Wysyłanie wiadomości

Gdy otrzymasz wiadomość od użytkownika, możesz wysłać odpowiedź, aby kontynuować rozmowę. Możesz wysyłać wiadomości do użytkownika przez maksymalnie 30 dni od wysłania przez niego ostatniej wiadomości.

Agenci komunikują się z użytkownikami, wysyłając i odbierając wiadomości. Aby wysyłać wiadomości do użytkowników, agent wysyła do Wiadomości Biznesowych prośby o wiadomości.

Uwaga: jeśli chcesz używać wiersza poleceń do wywołań interfejsu API, zainstaluj oauth 2l.

Aby wysłać wiadomość, wyślij żądanie HTTP POST do interfejsu Business Messages API, które zawiera:

• unikalny identyfikator wiadomości,
• identyfikator rozmowy,
• treść wiadomości,

Gdy interfejs Business Messages API wyśle Twoją wiadomość do użytkownika, zwróci wartość 200 OK. Jeśli w wiadomości brakuje wymaganych wartości, interfejs API zwraca błąd 400. Jeśli wiadomość używa nieprawidłowych danych logowania, interfejs API zwraca błąd 401.

Aby rozwiązywać problemy z dostarczaniem wiadomości, użyj strony z dziennikami Konsoli programisty usług komunikacji biznesowej.

Strategia zastępcza

Jeśli urządzenie użytkownika nie obsługuje wiadomości, którą próbujesz wysłać (np. użytkownik nie obsługuje sugerowanych odpowiedzi), interfejs API zwraca błąd 400 (FAILED PRECONDITION). Możesz jednak obejść ograniczenia dotyczące nieobsługiwanych typów wiadomości, określając fallback tekst dla każdej wysyłanej wiadomości. Jeśli określisz fallback text, interfejs API zwróci odpowiedź 200 OK, nawet jeśli urządzenie użytkownika nie obsługuje tego typu wiadomości.

Jeśli użytkownik otrzyma wiadomość, której jego urządzenie nie obsługuje, ale zawiera ona tekst fallback, urządzenie wyświetli ten tekst.fallback Dzięki temu możesz kontynuować rozmowę w proaktywny sposób, nie przerywając jej toku ani nie tracąc dodatkowego czasu na przetworzenie błędu 400 (FAILED PRECONDITION) i znalezienie alternatywnej wiadomości.

fallback w przypadku każdej wiadomości powinien odzwierciedlać jej funkcję. Na przykład

• W przypadku wiadomości z sugerowanymi odpowiedziami lub działaniami umieść tekst wiadomości w polu fallback text i podaj wskazówki dotyczące opcji, które użytkownicy mają do dyspozycji, aby kontynuować rozmowę.
• W przypadku kart lub karuzel z elementami multimedialnymi umieść tytuł i opis w atrybucie fallback text oraz dodaj linki do obrazów lub stron internetowych.

Aby wstawić podziały wierszy w tekście fallback, użyj \n lub \r\n.

Testowy tekst zastępczy

Przed uruchomieniem agenta możesz sprawdzić, jak tekst rezerwowy będzie wyświetlany w rozmowie, wysyłając wiadomość z parametrem adresu URL forceFallback ustawionym na true. Gdy wymusisz tekst zastępczy, rozmowa zignoruje główną treść wiadomości (tekst i sugestię „Otwórz adres URL” w poniższym przykładzie) i zamiast tego wyświetli tekst zastępczy.

Uwaga: parametr adresu URL forceFallback nie jest dostępny dla uruchomionych agentów.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends a text message to the user with a fallback text.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#fallback_strategy

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST \
"https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages?forceFallback=true" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
    'messageId': '$(uuidgen)',
    'text': 'Hello world!',
    'fallback': 'Hello, world!\n\nSay \"Hello\" at https://www.growingtreebank.com',
    'suggestions': [
      {
        'action': {
          'text': 'Hello',
          'postbackData': 'hello-formal',
          'openUrlAction': {
            'url': 'https://www.growingtreebank.com',
          }
        },
      },
    ],
    'representative': {
      'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
      'displayName': 'Chatbot',
      'representativeType': 'BOT'
    }
  }"
send-message-fallback.sh

Node.js

/**
 * This code sends a text message to the user with a fallback text.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#fallback_strategy
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a message to the Business Messages API defaulting to the fallback text.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} message The message text to send the user.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, message, representativeType) {
  const authClient = await initCredentials();

  // Create the payload for sending a message
  const apiParams = {
    auth: authClient,
    parent: 'conversations/' + conversationId,
    forceFallback: true, // Force usage of the fallback text
    resource: {
      messageId: uuidv4(),
      representative: {
        representativeType: representativeType,
      },
      text: message,
      fallback: 'This is the fallback text'
    },
  };

  // Call the message create function using the
  // Business Messages client library
  bmApi.conversations.messages.create(apiParams,
    {auth: authClient}, (err, response) => {
    console.log(err);
    console.log(response);
  });
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
 async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'BOT');
send-message-fallback.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class TestFallbackTestSnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a basic text message with fallback text
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setFallback("This is the fallback text")
        .setText("MESSAGE_TEXT")
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("TYPE"));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Force usage of the fallback text
      messageRequest.setForceFallback(true);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
TestFallbackTestSnippet.java

Python

"""This code sends a text message to the user with a fallback text.

Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#fallback_strategy

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create message with fallback text
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    fallback='This is the fallback text',
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    text='This is a sample text')

# Create the message request, force usage of the fallback text
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    forceFallback=True,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
send-message-fallback.py

Więcej informacji znajdziesz w sekcji Message.

Przedstawiciele

Gdy agent wysyła wiadomość, musisz wskazać przedstawiciela: osobę lub automatyzację, która ją utworzyła. Business Messages obsługuje przedstawicieli HUMAN i BOT.

Określ BOTreprezentanta, gdy wiadomość jest tworzona przez dowolny rodzaj automatyzacji, niezależnie od tego, czy jest to automatyczna odpowiedź informująca użytkowników o ich miejscu w kolejce, złożony agent rozumienia języka naturalnego, który ma dynamiczny dostęp do szczegółów użytkownika, czy cokolwiek innego. Wiadomości od BOTprzedstawicieli są oznaczone małą ikoną, która pomaga użytkownikom określić, jakiego rodzaju interakcje mogą się pojawić.

Wskaż HUMAN przedstawiciela tylko wtedy, gdy wiadomość jest tworzona przez pracownika obsługi klienta. Zanim wyślesz jakiekolwiek wiadomości od HUMAN przedstawiciela, wyślij REPRESENTATIVE_JOINED zdarzenie, aby poinformować użytkowników, że mogą wysyłać bardziej złożone wiadomości w dowolnym formacie. Po wysłaniu ostatniej wiadomości od HUMAN przedstawiciela wyślij REPRESENTATIVE_LEFT zdarzenie, aby ponownie ustawić oczekiwania użytkownika.

Jeśli na przykład użytkownik rozpocznie rozmowę z Twoim agentem, a Ty wyślesz automatyczną wiadomość, że w ciągu 2 minut skontaktuje się z nim przedstawiciel, ta wiadomość powinna zostać wysłana przez BOT przedstawiciela. Przed dołączeniem agenta na żywo wyślij zdarzenie REPRESENTATIVE_JOINED. Wszystkie wiadomości od pracownika obsługi klienta powinny być oznaczone jako pochodzące od HUMAN przedstawiciela. Gdy pracownik obsługi klienta opuści rozmowę, wyślij zdarzenie REPRESENTATIVE_LEFT. Wszystkie kolejne wiadomości powinny pochodzić od przedstawiciela BOT, chyba że do rozmowy dołączy inny konsultant.

Uwaga: jeśli włączysz automatyczne odpowiedzi za pomocą integracji z Dialogflow, nadal ponosisz odpowiedzialność za obsługę próśb o kontakt z pracownikiem obsługi klienta, wysyłanie odpowiednich REPRESENTATIVE_JOINED i REPRESENTATIVE_LEFT zdarzeń oraz wysyłanie wiadomości w imieniu HUMAN przedstawicieli.

Przykładową rozmowę i kod do przełączania się między przedstawicielami BOT i HUMAN znajdziesz w artykule Przekazywanie rozmowy z bota do przedstawiciela na żywo.

Niezależnie od tego, czy przedstawiciel jest BOT czy HUMAN, możesz określić wyświetlaną nazwę i awatara przedstawiciela. Zarówno nazwy wyświetlane, jak i awatary są widoczne dla użytkowników. Obrazy awatarów muszą mieć wymiary 1024 x 1024 piksele i rozmiar maksymalnie 50 KB. Muszą być podane jako publicznie dostępne adresy URL. Jeśli nie podasz obrazu awatara, jako awatar przedstawiciela zostanie użyte logo agenta.

Uwaga: obrazy awatarów nie obsługują danych osobowych, takich jak wizerunki przedstawicieli na zdjęciach. Używaj obrazów, które nie identyfikują osób, takich jak ikony, logo lub fikcyjne ilustracje. Po użyciu obrazu awatara w wiadomości nie można go zmodyfikować ani usunąć.

Tekst

Najprostsze wiadomości składają się z tekstu. Wiadomości tekstowe najlepiej nadają się do przekazywania informacji bez potrzeby używania elementów wizualnych, złożonych interakcji czy odpowiedzi.

Przykład

Poniższy kod wysyła prosty SMS. Informacje referencyjne znajdziesz w sekcji conversations.messages.create.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends a text message to the user.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#text

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
  'messageId': '$(uuidgen)',
  'text': 'Hello world!',
  'representative': {
    'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
    'displayName': 'Chatbot',
    'representativeType': 'BOT'
  }
}"
message-text.sh

Node.js

/**
 * This code sends a text message to the user.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#text
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a text message to the Business Messages API.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} message The message text to send the user.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, message, representativeType) {
  const authClient = await initCredentials();

  // Create the payload for sending a message
  const apiParams = {
    auth: authClient,
    parent: 'conversations/' + conversationId,
    resource: {
      messageId: uuidv4(),
      representative: {
        representativeType: representativeType,
      },
      text: message,
    },
  };

  // Call the message create function using the
  // Business Messages client library
  bmApi.conversations.messages.create(apiParams,
    {auth: authClient}, (err, response) => {
    console.log(err);
    console.log(response);
  });
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
 async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'This is a test message', 'BOT');
message-text.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendTextMessageSnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a basic text message
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setText("MESSAGE_TEXT")
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("TYPE"));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendTextMessageSnippet.java

Python

"""This code sends a text message to the user.

Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#text

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)


representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create a text message
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    text='This is a sample text')

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
message-text.py

Tekst sformatowany

Uwaga: ta funkcja jest dostępna tylko w przypadku wiadomości. Nie jest obsługiwana w wiadomościach powitalnych, sugerowanych odpowiedziach, sugerowanych działaniach ani kartach z elementami multimedialnymi.

SMS-y z ustawieniem containsRichText na true mogą zawierać podstawowe formatowanie Markdown. Możesz dodawać hiperlinki oraz stosować pogrubienie lub kursywę. W tabeli znajdziesz kilka prawidłowych przykładów:

Format	Znaki	Zwykły tekst	Wyrenderowany tekst
Pogrubienie	**	**Some text**	Some text
Kursywa	*	*Some text*	Some text
Hiperlink	[]()	[Click here](https://www.example.com)	Kliknij tutaj
Podział wiersza	\n	Line one\nLine two	Wiersz 1 Wiersz 2

Formatowanie musi być zgodne z dodatkowymi regułami:

• Wszystkie linki muszą zaczynać się od https:// lub http://
• Różne typy formatowania mogą być zagnieżdżone, ale nie mogą się nakładać.
• Znaki podziału wiersza \n są dozwolone w dowolnym miejscu wiadomości, ale znaki podziału wiersza na końcu wiadomości nie są wyświetlane.
• Aby wyświetlić dowolny znak zastrzeżony (*, \, [ lub ]), musisz poprzedzić go znakiem ukośnika odwrotnego (\).

Wiadomości o nieprawidłowym formacie nie zostaną wysłane i pojawi się komunikat o błędzie dotyczący nieprawidłowego formatu Markdown. W tabeli znajdziesz więcej prawidłowych i nieprawidłowych przykładów zgodnych z powyższymi regułami:

Zwykły tekst	Ważność	Wyrenderowany tekst
[Click here](www.example.com)	Nieprawidłowe. Link nie zaczyna się od http:// lub https://	Nie renderuje się.
[**Click here**](https://www.example.com)	Prawidłowe. Zagnieżdżanie jest dozwolone.	Kliknij tutaj
**This is [not** valid](https://www.example.com)	Nieprawidłowe. Nakładające się formatowanie jest niedozwolone.	Nie renderuje się.
** Some bold text **	Nieprawidłowe. W elemencie ** nie można używać spacji na końcu.	Nie renderuje się.
Citation below\*	Prawidłowe. Znak * jest poprzedzony znakiem zmiany znaczenia.	Cytat poniżej*

Uwaga: niektóre czytniki ekranu nie mogą odczytać więcej niż jednego linku w tej samej wiadomości. Nie dodawaj więcej niż 1 linku w wiadomości.

Przykład

Poniższy kod wysyła wiadomość w formacie RTF. Informacje referencyjne znajdziesz w sekcji conversations.messages.create.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends a rich text to the user with a fallback text.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#rich_text

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
  'messageId': '$(uuidgen)',
  'fallback': 'Hello, check out this link https://www.google.com.',
  'text': 'Hello, here is some **bold text**, *italicized text*, and a [link](https://www.google.com).',
  'containsRichText': 'true',
  'representative': {
    'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
    'displayName': 'Chatbot',
    'representativeType': 'BOT'
  }
}"
message-rich-text.sh

Node.js

/**
 * This code sends a rich text to the user with a fallback text.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#rich_text
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a rich text message using markdown to the Business Messages API.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, message, representativeType) {
  const authClient = await initCredentials();

  // Create the payload for sending a rich text message
  const apiParams = {
    auth: authClient,
    parent: 'conversations/' + conversationId,
    resource: {
      messageId: uuidv4(),
      representative: {
        representativeType: representativeType,
      },
      containsRichText: true, // Force this message to be processed as rich text
      text: 'Hello, here is some **bold text**, *italicized text*, and a [link](https://www.google.com).',
      fallback: 'Hello, check out this link https://www.google.com.'
    },
  };

  // Call the message create function using the
  // Business Messages client library
  bmApi.conversations.messages.create(apiParams,
    {auth: authClient}, (err, response) => {
    console.log(err);
    console.log(response);
  });
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
 async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'BOT');
message-rich-text.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendRichTextMessageSnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a rich text message
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setContainsRichText(true) // Force this message to be processed as rich text
        .setText("Hello, here is some **bold text**, *italicized text*, and a [link](https://www.google.com).")
        .setFallback("Hello, check out this link https://www.google.com.")
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("TYPE"));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendRichTextMessageSnippet.java

Python

"""This code sends a rich text to the user with a fallback text.

Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#rich_text

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create a rich text message with fallback text
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    fallback='Hello, check out this link https://www.google.com.',
    containsRichText=True,  # Force this message to be processed as rich text
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    text='Hello, here is some **bold text**, *italicized text*, and a [link](https://www.google.com).')

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
message-rich-text.py

Obrazy

Wysyłanie obrazu do użytkownika w wiadomości.

Możesz wysłać wiadomość o obrazie, która zawiera adresy URL obrazu i miniatury obrazu.

Przykład

Poniższy kod wysyła obraz. Opcje formatowania i wartości znajdziesz w sekcjach conversations.messages.create i Image.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends an image to the user with a fallback text.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#images

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
    'messageId': '$(uuidgen)',
    'representative': {
      'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
      'displayName': 'Chatbot',
      'representativeType': 'BOT'
    },
    'fallback': 'Hello, world!\nAn image has been sent with Business Messages.',
    'image': {
      'contentInfo':{
        'altText': 'Image alternative text',
        'fileUrl': 'https://storage.googleapis.com/kitchen-sink-sample-images/cute-dog.jpg',
        'forceRefresh': 'false'
      }
    },
  }"
send-message-image.sh

Node.js

/**
 * This code sends an image to the user with a fallback text.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#images
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts an image message to the Business Messages API.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, representativeType) {
  const authClient = await initCredentials();

  if (authClient) {
    // Create the payload for sending an image message
    const apiParams = {
      auth: authClient,
      parent: 'conversations/' + conversationId,
      resource: {
        messageId: uuidv4(),
        representative: {
          representativeType: representativeType,
        },
        fallback: 'Hello, world!\n An image has been sent with Business Messages.',
        image: {
          contentInfo: {
            altText: 'Some alternative text',
            fileUrl: 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png',
            forceRefresh: true,
          },
        },
      },
    };

    // Call the message create function using the
    // Business Messages client library
    bmApi.conversations.messages.create(apiParams,
      {auth: authClient}, (err, response) => {
      console.log(err);
      console.log(response);
    });
  }
  else {
    console.log('Authentication failure.');
  }
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
 async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'BOT');
send-message-image.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import com.google.communications.businessmessages.v1.MediaHeight;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendImageMessageSnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create an Image
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setRepresentative(representative)
        .setImage(new BusinessMessagesImage()
          .setContentInfo(
            new BusinessMessagesContentInfo()
              .setFileUrl("FILE_URL")
              .setAltText("ALT_TEXT")
              .setForceRefresh("FORCE_REFRESH")
            ));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendImageMessageSnippet.java

Python

"""This code sends an image to the user with a fallback text.

Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#images

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessMessagesContentInfo
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesImage
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'
image_file_url = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create an image message with fallback text
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    fallback='Hello, world!\nAn image has been sent with Business Messages.',
    image=BusinessMessagesImage(
        contentInfo=BusinessMessagesContentInfo(
            altText='Alternative text',
            fileUrl=image_file_url,
            forceRefresh=True
        )
    ))

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
send-message-image.py

Sugerowane odpowiedzi

Sugerowane odpowiedzi prowadzą użytkowników przez rozmowy, ponieważ zawierają reakcje, na które Twój agent wie, jak odpowiedzieć.

Gdy użytkownik kliknie sugerowaną odpowiedź, Twój agent otrzyma wiadomość zawierającą tekst odpowiedzi i dane zwrotne.

Sugerowane odpowiedzi mogą mieć maksymalnie 25 znaków, a wiadomość może zawierać maksymalnie 13 sugestii.

Uwaga: agenci nie powinni polegać wyłącznie na sugerowanych odpowiedziach, aby wywoływać automatyczne odpowiedzi. Jeśli użytkownik ma nieaktualną wersję klienta, może on nie być w stanie wyświetlać sugerowanych odpowiedzi. Zadbaj o to, aby dane wejściowe użytkownika w formie dowolnego tekstu mogły wywoływać automatyczne odpowiedzi, i przygotuj odpowiednią wiadomość powitalną opisującą funkcje agenta.

Przykład

Poniższy kod wysyła tekst z 2 sugerowanymi odpowiedziami. Opcje formatowania i wartości znajdziesz w sekcjach conversations.messages.create i SuggestedReply.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends a text mesage to the user with suggested replies.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#suggested_replies

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
    'messageId': '$(uuidgen)',
    'text': 'Hello, world!',
    'fallback': 'Hello, world!\n\nReply with \"Hello\" or \"Hi!\"',
    'suggestions': [
      {
        'reply': {
          'text': 'Hello',
          'postbackData': 'hello-formal',
        },
      },
      {
        'reply': {
          'text': 'Hi!',
          'postbackData': 'hello-informal',
        },
      },
    ],
    'representative': {
      'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
      'displayName': 'Chatbot',
      'representativeType': 'BOT'
    },
  }"
send-message-suggested-replies.sh

Node.js

/**
 * This code sends a text mesage to the user with suggested replies.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#suggested_replies
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a message of "Hello, world!" to the Business Messages API along with two suggested replies.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, representativeType) {
  const authClient = await initCredentials();

  // Create a text message with two suggested replies
  const apiParams = {
    auth: authClient,
    parent: 'conversations/' + conversationId,
    resource: {
      messageId: uuidv4(),
      representative: {
        representativeType: representativeType,
      },
      fallback: 'Hello, world!\n\nReply with "Hello" or "Hi!"',
      text: 'Hello, world!',
      suggestions: [
        {
          reply: {
            text: 'Hello',
            postbackData: 'hello-formal',
          },
        },
        {
          reply: {
            text: 'Hello',
            postbackData: 'hello-informal',
          },
        },
      ],
    },
  };

  // Call the message create function using the
  // Business Messages client library
  bmApi.conversations.messages.create(apiParams,
    {auth: authClient}, (err, response) => {
    console.log(err);
    console.log(response);
  });
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'BOT');
send-message-suggested-replies.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendSuggestedReplySnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a text message with two suggested replies
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setText("Hello, world!")
        .setFallback("Hello, world!\n\nReply with \"Hello\" or \"Hi!\"")
        .setSuggestions(Arrays.asList(
            new BusinessMessagesSuggestion()
                .setReply(new BusinessMessagesSuggestedReply()
                    .setText("Hello").setPostbackData("hello-formal")
                ),
            new BusinessMessagesSuggestion()
                .setReply(new BusinessMessagesSuggestedReply()
                    .setText("Hi!").setPostbackData("hello-informal")
                ))
        )
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("TYPE"));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendSuggestedReplySnippet.java

Python

"""This code sends a text mesage to the user with suggested replies.

Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#suggested_replies

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestedReply
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestion
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create a text message with two suggested replies and fallback text
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    text='Hello, world!',
    fallback='Hello, world!\n\nReply with \"Hello\" or \"Hi!\"',
    suggestions=[
        BusinessMessagesSuggestion(
            reply=BusinessMessagesSuggestedReply(
                text='Hello',
                postbackData='hello-formal')
            ),
        BusinessMessagesSuggestion(
            reply=BusinessMessagesSuggestedReply(
                text='Hi!',
                postbackData='hello-informal')
            )
        ])

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
send-message-suggested-replies.py

Sugerowane działania

Sugerowane działania prowadzą użytkowników przez rozmowy, wykorzystując natywną funkcjonalność ich urządzeń. Gdy użytkownik kliknie sugerowane działanie, Twój agent otrzyma wiadomość zawierającą tekst działania i dane zwrotne.

Sugerowane działania mogą mieć maksymalnie 25 znaków, a wiadomość może zawierać maksymalnie 13 sugestii.

Ostrzeżenie: agenci nie powinni polegać wyłącznie na sugerowanych działaniach, aby wywoływać zachowania użytkowników. Jeśli użytkownik ma nieaktualną wersję klienta, może on nie wyświetlać sugerowanych działań.

Opcje formatowania i wartości znajdziesz w sekcjach conversations.messages.create i SuggestedAction.

Otwórz działanie URL

Dzięki działaniu Otwórz adres URL agent sugeruje użytkownikowi adres URL do otwarcia. Jeśli aplikacja jest zarejestrowana jako domyślna aplikacja do obsługi adresu URL, otworzy się ona, a ikoną działania będzie ikona aplikacji. Działania „Otwórz adres URL” obsługują tylko adresy URL z protokołami HTTP i HTTPS. Inne protokoły (np. mailto) nie są obsługiwane.

Poniższy kod wysyła tekst z działaniem Otwórz URL. Opcje formatowania i wartości znajdziesz w sekcji OpenUrlAction.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends a text mesage to the user with a suggestion action toopen a URL
# and a fallback text.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#open_url_action

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
    'messageId': '$(uuidgen)',
    'text': 'Hello world!',
    'fallback': 'Hello, world!\n\nSay \"Hello\" at https://www.growingtreebank.com',
    'suggestions': [
      {
        'action': {
          'text': 'Hello',
          'postbackData': 'hello-formal',
          'openUrlAction': {
            'url': 'https://www.growingtreebank.com',
          }
        },
      },
    ],
    'representative': {
    'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
    'displayName': 'Chatbot',
    'representativeType': 'BOT'
    },
  }"
send-message-suggested-action-open-url.sh

Node.js

/**
 * This code sends a text mesage to the user with a suggestion action toopen a URL
 * and a fallback text.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#open_url_action
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a message with an open URL action to the Business Messages API.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, representativeType) {
  const authClient = await initCredentials();

  if (authClient) {
    // Create the payload for sending a message along with an open url action
    const apiParams = {
      auth: authClient,
      parent: 'conversations/' + conversationId,
      resource: {
        messageId: uuidv4(),
        representative: {
          representativeType: representativeType,
        },
        fallback: 'Hello, world!\n\nSay \"Hello\" at https://www.growingtreebank.com',
        text: 'Hello world!',
        suggestions: [
          {
            action: {
              text: 'Hello',
              postbackData: 'hello-formal',
              openUrlAction: {
                url: 'https://www.growingtreebank.com',
              },
            },
          },
        ],
      },
    };

    // Call the message create function using the
    // Business Messages client library
    bmApi.conversations.messages.create(apiParams,
      {auth: authClient}, (err, response) => {
      console.log(err);
      console.log(response);
    });
  }
  else {
    console.log('Authentication failure.');
  }
}


/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'BOT');
send-message-suggested-action-open-url.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendSuggestedActionSnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a text message with an open url action
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setText("Hello world!")
        .setFallback("Hello, world!\n\nSay \"Hello\" at https://www.growingtreebank.com")
        .setSuggestions(Arrays.asList(new BusinessMessagesSuggestion()
              .setAction(new BusinessMessagesSuggestedAction()
                  .setText("Hello").setPostbackData("hello-formal")
                  .setOpenUrlAction(
                      new BusinessMessagesOpenUrlAction().setUrl("https://www.growingtreebank.com"))
              ))
        )
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("TYPE"));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendSuggestedActionSnippet.java

Python

"""This code sends a text mesage to the user with a suggestion action to open a URL.

Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#open_url_action

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesOpenUrlAction
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestedAction
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestion
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create a text message with an open url action and fallback text
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    text='Hello, world!',
    fallback='Hello, world!\n\nReply with \"Hello\" or \"Hi!\"',
    suggestions=[
        BusinessMessagesSuggestion(
            action=BusinessMessagesSuggestedAction(
                text='Hello',
                postbackData='hello-formal',
                openUrlAction=BusinessMessagesOpenUrlAction(
                    url='https://www.growingtreebank.com'))
            ),
        ])

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
send-message-suggested-action-open-url.py

Działanie wybierania numeru

Działanie Wybieranie sugeruje numer telefonu, który użytkownik może wybrać. Gdy użytkownik kliknie element z sugestią działania „Zadzwoń”, otworzy się domyślna aplikacja Telefon z wstępnie wpisanym numerem telefonu.

Poniższy kod wysyła tekst z działaniem Wybieranie. Opcje formatowania i wartości znajdziesz w sekcji DialAction.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends a text mesage to the user with a suggestion action to dial
# a phone number and a fallback text.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#dial_action

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
    'messageId': '$(uuidgen)',
    'text': 'Contact support for help with this issue.',
    'fallback': 'Give us a call at [phone].',
    'suggestions': [
      {
        'action': {
          'text': 'Call support',
          'postbackData': 'call-support',
          'dialAction': {
            'phoneNumber': '[phone]',
          }
        },
      },
    ],
    'representative': {
      'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
      'displayName': 'Chatbot',
      'representativeType': 'BOT'
    },
  }"
send-message-suggested-action-dial.sh

Node.js

/**
 * This code sends a text mesage to the user with a suggestion action to dial
 * a phone number and a fallback text.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#dial_action
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a message with a dial suggested action to the Business Messages API.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, representativeType) {
  const authClient = await initCredentials();

  if (authClient) {
    // Create the payload for sending a message along with a dial action
    const apiParams = {
      auth: authClient,
      parent: 'conversations/' + conversationId,
      resource: {
        messageId: uuidv4(),
        representative: {
          representativeType: representativeType,
        },
        fallback: 'Give us a call at [phone].',
        text: 'Contact support for help with this issue.',
        suggestions: [
          {
            action: {
              text: 'Call support',
              postbackData: 'call-support',
              dialAction: {
                phoneNumber: '[phone]',
              },
            },
          },
        ],
      },
    };

    // Call the message create function using the
    // Business Messages client library
    bmApi.conversations.messages.create(apiParams,
      {auth: authClient}, (err, response) => {
      console.log(err);
      console.log(response);
    });
  }
  else {
    console.log('Authentication failure.');
  }
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
 async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'BOT');
send-message-suggested-action-dial.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendDialActionSnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a text message with a dial action
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setText("Contact support for help with this issue.")
        .setFallback("Give us a call at [phone].")
        .setSuggestions(Arrays.asList(new BusinessMessagesSuggestion()
              .setAction(new BusinessMessagesSuggestedAction()
                  .setText("Call support").setPostbackData("call-support")
                  .setDialAction(
                      new BusinessMessagesDialAction().setPhoneNumber("[phone]"))
              )))
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("TYPE"));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendDialActionSnippet.java

Python

"""Sends a text mesage to the user with a suggestion action to dial a phone number.

Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#dial_action

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesDialAction
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestedAction
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestion
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create a text message with a dial action and fallback text
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    text='Contact support for help with this issue.',
    fallback='Give us a call at [phone].',
    suggestions=[
        BusinessMessagesSuggestion(
            action=BusinessMessagesSuggestedAction(
                text='Call support',
                postbackData='call-support',
                dialAction=BusinessMessagesDialAction(
                    phoneNumber='[phone]'))
            ),
        ])

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
send-message-suggested-action-dial.py

Sugestia prośby o uwierzytelnienie

Sugestia prośby o uwierzytelnienie zachęca użytkowników do zalogowania się w aplikacji zgodnej z protokołem OAuth 2.0. Przekazuje kody uwierzytelniania, aby potwierdzić dane konta, i umożliwia dostosowywanie interfejsu użytkownika oraz szczegółowe przepływy rozmów. Zobacz Uwierzytelnianie za pomocą OAuth.

Przykład

Poniższy kod wysyła tekst z sugestią dotyczącą żądania uwierzytelniania. Opcje formatowania i wartości znajdziesz w sekcjach conversations.messages.create i Suggestion.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends a text message to the user with an authentication request suggestion
# that allows the user to authenticate with OAuth. It also has a fallback text.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#authentication-request-suggestion

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json
# Replace the __CLIENT_ID__
# Replace the __CODE_CHALLENGE__
# Replace the __SCOPE__

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
    'messageId': '$(uuidgen)',
    'text': 'Sign in to continue the conversation.',
    'fallback': 'Visit support.growingtreebank.com to continue.',
    'suggestions': [
      {
        'authenticationRequest': {
          'oauth': {
            'clientId': '__CLIENT_ID__',
            'codeChallenge': '__CODE_CHALLENGE__',
            'scopes': [
              '__SCOPE__',
            ],
          },
        },
      },
    ],
    'representative': {
      'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
      'displayName': 'Chatbot',
      'representativeType': 'BOT'
    }
  }"
send-message-authentication-request-suggestion.sh

Node.js

/**
 * This code sends a text message to the user with an authentication request suggestion
 * that allows the user to authenticate with OAuth. It also has a fallback text.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#authentication-request-suggestion
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Before continuing, learn more about the prerequisites for authenticating
 * with OAuth at: https://developers.google.com/business-communications/business-messages/guides/how-to/integrate/oauth?hl=en
 *
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';
const OAUTH_CLIENT_ID = 'EDIT_HERE';
const OAUTH_CODE_CHALLENGE = 'EDIT_HERE';
const OAUTH_SCOPE = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a message to the Business Messages API along with an authentication request.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, representativeType) {
  const authClient = await initCredentials();

  if (authClient) {
    // Create the payload for sending a message along with an authentication request
    const apiParams = {
      auth: authClient,
      parent: 'conversations/' + conversationId,
      resource: {
        messageId: uuidv4(),
        representative: {
          representativeType: representativeType,
        },
        fallback: 'Visit support.growingtreebank.com to continue.',
        text: 'Sign in to continue the conversation.',
        suggestions: [
          {
            authenticationRequest: {
              oauth: {
                clientId: OAUTH_CLIENT_ID,
                codeChallenge: OAUTH_CODE_CHALLENGE,
                scopes: [OAUTH_SCOPE]
              }
            }
          },
        ],
      },
    };

    // Call the message create function using the
    // Business Messages client library
    bmApi.conversations.messages.create(apiParams,
      {auth: authClient}, (err, response) => {
      console.log(err);
      console.log(response);
    });
  }
  else {
    console.log('Authentication failure.');
  }
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
 async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'BOT');
send-message-authentication-request-suggestion.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendAuthenticationRequestSuggestionSnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a text message with an authentication request
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setText("Would you like to chat with a live agent?")
        .setFallback("Would you like to chat with a live agent?")
        .setSuggestions(Arrays.asList(new BusinessMessagesSuggestion()
            .setAuthenticationRequest(new BusinessMessagesAuthenticationRequest()
                .setOauth(new BusinessMessagesAuthenticationRequestOauth()
                    .setClientId("CLIENT_ID")
                    .setCodeChallenge("CODE_CHALLENGE")
                    .setScopes(Arrays.asList("SCOPE"))
                )))
        )
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("TYPE"));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendAuthenticationRequestSuggestionSnippet.java

Python

"""Sends a text message to the user with an authentication request suggestion.

It allows the user to authenticate with OAuth and has a fallback text.
Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#authentication-request-suggestion

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessMessagesAuthenticationRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesAuthenticationRequestOauth
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestion
from oauth2client.service_account import ServiceAccountCredentials

# Before continuing, learn more about the prerequisites for authenticating
# with OAuth at: https://developers.google.com/business-communications/business-messages/guides/how-to/integrate/oauth?hl=en

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'
oauth_client_id = 'EDIT_HERE'
oauth_code_challenge = 'EDIT_HERE'
oauth_scope = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create a text message with an authentication request
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    text='Sign in to continue the conversation.',
    fallback='Visit support.growingtreebank.com to continue.',
    suggestions=[
        BusinessMessagesSuggestion(
            authenticationRequest=BusinessMessagesAuthenticationRequest(
                oauth=BusinessMessagesAuthenticationRequestOauth(
                    clientId=oauth_client_id,
                    codeChallenge=oauth_code_challenge,
                    scopes=[oauth_scope])
                )
            ),
        ]
    )

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
send-message-authentication-request-suggestion.py

Sugestia dotycząca prośby o kontakt z pracownikiem obsługi klienta

Sugestia prośby o kontakt z konsultantem na żywo umożliwia kierowanie użytkowników do interakcji z konsultantami podczas złożonych interakcji lub gdy automatyzacja nie może obsłużyć prośby użytkownika.

Uwaga: aby wysyłać sugestie dotyczące prośby o kontakt z pracownikiem obsługi klienta na żywo, musisz określić dostępność agenta w przypadku wiadomości BOT i HUMAN. Zobacz Ustawianie dostępności wiadomości.

Użytkownicy mogą w dowolnym momencie rozmowy poprosić o pomoc agenta na żywo w menu dodatkowym. Ta sugestia umożliwia agentom programowe sugerowanie interakcji z pracownikami obsługi klienta na podstawie kontekstu rozmowy. Agent powinien zawsze być gotowy do odpowiedzi na zdarzenie Live agent requested (Prośba o kontakt z pracownikiem obsługi klienta), nawet jeśli nie wysłał sugestii dotyczącej prośby o kontakt z pracownikiem obsługi klienta.

Gdy użytkownik kliknie sugestię dotyczącą prośby o kontakt z pracownikiem obsługi klienta na żywo, zostanie wywołane zdarzenie Live agent requested.

Przykład

Poniższy kod wysyła sugestię dotyczącą prośby o rozmowę z agentem. Opcje formatowania i wartości znajdziesz w sekcjach conversations.messages.create i Suggestion.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends a text message to the user with a Live agent request suggestion
# that allows the user to connect with a Live agent.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#live_agent_request_suggestion

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
    'messageId': '$(uuidgen)',
    'text': 'Would you like to chat with a live agent?',
    'fallback': 'Would you like to chat with a live agent?',
    'suggestions': [
      {
        'liveAgentRequest': {},
      },
    ],
    'representative': {
      'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
      'displayName': 'Chatbot',
      'representativeType': 'BOT'
    },
  }"
send-message-live-agent-request-suggestion.sh

Node.js

/**
 * This code sends a text message to the user with a Live agent request suggestion
 * that allows the user to connect with a Live agent.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#live_agent_request_suggestion
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a message with a live agent request action to the Business Messages API.
 *
 * @param {string} conversationId The unique id for this user and agent.
 */
 async function sendMessage(conversationId) {
  const authClient = await initCredentials();

  if (authClient) {
    // Create the payload for sending a message along with a request for live agent action
    const apiParams = {
      auth: authClient,
      parent: 'conversations/' + conversationId,
      resource: {
        messageId: uuidv4(),
        representative: {
          representativeType: 'BOT', // Must be sent from a BOT representative
        },
        fallback: 'Would you like to chat with a live agent?',
        text: 'Would you like to chat with a live agent?',
        suggestions: [
          {
            liveAgentRequest: {}
          },
        ],
      },
    };

    // Call the message create function using the
    // Business Messages client library
    bmApi.conversations.messages.create(apiParams,
      {auth: authClient}, (err, response) => {
      console.log(err);
      console.log(response);
    });
  }
  else {
    console.log('Authentication failure.');
  }
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID);
send-message-live-agent-request-suggestion.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendLiveAgentRequestSuggestionSnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a text message with a live request action
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setText("Would you like to chat with a live agent?")
        .setFallback("Would you like to chat with a live agent?")
        .setSuggestions(Arrays.asList(new BusinessMessagesSuggestion()
            .setLiveAgentRequest(new BusinessMessagesLiveAgentRequest()))
        )
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("BOT")); // Must be sent from a BOT representative

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendLiveAgentRequestSuggestionSnippet.java

Python

"""Sends a text message to the user with a Live agent request suggestion.

It allows the user to connect with a Live agent.
Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#live_agent_request_suggestion

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesLiveAgentRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestion
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

# Create a text message with a live agent request action and fallback text
# Follow instructions at https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#live_agent_request_suggestion
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    representative=BusinessMessagesRepresentative(  # Must be sent from a BOT representative
        representativeType=BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
    ),
    text='Would you like to chat with a live agent?',
    fallback='Would you like to chat with a live agent?',
    suggestions=[
        BusinessMessagesSuggestion(
            liveAgentRequest=BusinessMessagesLiveAgentRequest()
        )
    ])

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
send-message-live-agent-request-suggestion.py

Karty informacyjne

Jeśli chcesz wysłać pakiet powiązanych informacji, multimediów lub sugestii, użyj karty informacyjnej. Karty z elementami multimedialnymi umożliwiają agentowi wysyłanie wielu jednostek informacji w jednej wiadomości.

Karty z elementami rozszerzonymi mogą zawierać te elementy:

• Media (JPG, JPEG lub PNG, maksymalnie 5 MB)
• Miniatura multimediów (JPG, JPEG lub PNG, maksymalnie 25 KB)
• Tytuł (maksymalnie 200 znaków)
• Opis (maksymalnie 2000 znaków)
• Lista sugerowanych odpowiedzi i sugerowanych działań (maksymalnie 4).

Karta z elementami multimedialnymi może zawierać dowolne z wymienionych elementów lub wszystkie z nich, ale aby była prawidłowa, musi zawierać co najmniej multimedia lub tytuł. Karta rozszerzona może zawierać maksymalnie 4 sugerowane działania i sugerowane odpowiedzi.

Agent może wysłać kilka kart informacyjnych jednocześnie w karuzeli kart informacyjnych.

Przykład

Poniższy kod wysyła kartę z obrazem i proponowanymi odpowiedziami. Opcje formatowania i wartości znajdziesz w sekcjach conversations.messages.create i RichCard.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends a rich card to the user with a fallback text.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#rich-cards

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
    'messageId': '$(uuidgen)',
    'representative': {
      'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
      'displayName': 'Chatbot',
      'representativeType': 'BOT'
    },
    'fallback': 'Hello, world!\nSent with Business Messages\n\nReply with \"Suggestion #1\" or \"Suggestion #2\"',
    'richCard': {
      'standaloneCard': {
        'cardContent': {
          'title': 'Hello, world!',
          'description': 'Sent with Business Messages.',
          'media': {
            'height': 'TALL',
            'contentInfo':{
              'altText': 'Google logo',
              'fileUrl': 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png',
              'forceRefresh': 'false'
            }
          },
          'suggestions': [
            {
              'reply': {
                'text': 'Suggestion #1',
                'postbackData': 'suggestion_1'
              }
            },
            {
              'reply': {
                'text': 'Suggestion #2',
                'postbackData': 'suggestion_2'
              }
            }
          ]
        }
      }
    }
  }"
send-message-rich-card.sh

Node.js

/**
 * This code sends a rich card to the user with a fallback text.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#rich-cards
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a rich card message to the Business Messages API.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, representativeType) {
  const authClient = await initCredentials();

  if (authClient) {
    // Create the payload for sending a rich card message with two suggested replies
    const apiParams = {
      auth: authClient,
      parent: 'conversations/' + conversationId,
      resource: {
        messageId: uuidv4(),
        representative: {
          representativeType: representativeType,
        },
        fallback: 'Hello, world!\nSent with Business Messages\n\nReply with \"Suggestion #1\" or \"Suggestion #2\"',
        richCard: {
          standaloneCard: {
            cardContent: {
              title: 'Hello, world!',
              description: 'Sent with Business Messages.',
              media: {
                height: 'TALL',
                contentInfo: {
                  altText: 'Google logo',
                  fileUrl: 'https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png',
                  forceRefresh: false,
                },
              },
              suggestions: [
                {
                  reply: {
                    text: 'Suggestion #1',
                    postbackData: 'suggestion_1',
                  },
                },
                {
                  reply: {
                    text: 'Suggestion #2',
                    postbackData: 'suggestion_2',
                  },
                },
              ],
            },
          },
        },
      },
    };

    // Call the message create function using the
    // Business Messages client library
    bmApi.conversations.messages.create(apiParams,
      {auth: authClient}, (err, response) => {
      console.log(err);
      console.log(response);
    });
  }
  else {
    console.log('Authentication failure.');
  }
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
 async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'BOT');
send-message-rich-card.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import com.google.communications.businessmessages.v1.MediaHeight;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendRichCardMessageSnippet {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a rich card with two suggested replies
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setFallback("Hello, world!\nSent with Business Messages\n\nReply with \"Suggestion #1\" or \"Suggestion #2\"")
        .setRichCard(new BusinessMessagesRichCard()
            .setStandaloneCard(new BusinessMessagesStandaloneCard()
                .setCardContent(
                    new BusinessMessagesCardContent()
                        .setTitle("Hello, world!")
                        .setDescription("Sent with Business Messages.")
                        .setSuggestions(Arrays.asList(
                            new BusinessMessagesSuggestion()
                                .setReply(new BusinessMessagesSuggestedReply()
                                    .setText("Suggestion #1").setPostbackData("suggestion_1")
                                ),
                            new BusinessMessagesSuggestion()
                                .setReply(new BusinessMessagesSuggestedReply()
                                    .setText("Suggestion #2").setPostbackData("suggestion_2")
                                ))
                        )
                        .setMedia(new BusinessMessagesMedia()
                            .setHeight(MediaHeight.MEDIUM.toString())
                            .setContentInfo(
                                new BusinessMessagesContentInfo()
                                    .setAltText("Google logo")
                                    .setFileUrl("https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png")
                                    .setForceRefresh(false)
                            ))
                )))
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("TYPE"));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendRichCardMessageSnippet.java

Python

"""This code sends a rich card to the user with a fallback text.

Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#rich-cards

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessMessagesCardContent
from businessmessages.businessmessages_v1_messages import BusinessMessagesContentInfo
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesMedia
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from businessmessages.businessmessages_v1_messages import BusinessMessagesRichCard
from businessmessages.businessmessages_v1_messages import BusinessMessagesStandaloneCard
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestedReply
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestion
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create a rich card message with two suggested replies and fallback text
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    fallback='Hello, world!\nSent with Business Messages\n\nReply with \"Suggestion #1\" or \"Suggestion #2\"',
    richCard=BusinessMessagesRichCard(
        standaloneCard=BusinessMessagesStandaloneCard(
            cardContent=BusinessMessagesCardContent(
                title='Hello, world!',
                description='Sent with Business Messages.',
                suggestions=[
                    BusinessMessagesSuggestion(
                        reply=BusinessMessagesSuggestedReply(
                            text='Suggestion #1',
                            postbackData='suggestion_1')
                        ),
                    BusinessMessagesSuggestion(
                        reply=BusinessMessagesSuggestedReply(
                            text='Suggestion #2',
                            postbackData='suggestion_2')
                        )
                ],
                media=BusinessMessagesMedia(
                    height=BusinessMessagesMedia.HeightValueValuesEnum.TALL,
                    contentInfo=BusinessMessagesContentInfo(
                        altText='Google logo',
                        fileUrl='https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png',
                        forceRefresh=False
                    ))
                ))))

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
send-message-rich-card.py

Karuzela kart informacyjnych

Jeśli chcesz przedstawić użytkownikowi kilka opcji do wyboru, użyj karuzeli kart z elementami multimedialnymi. Karuzela łączy wiele kart z elementami rozszerzonymi, dzięki czemu użytkownicy mogą porównywać produkty i reagować na każdy z nich z osobna.

Karuzela może zawierać od 2 do 10 kart z elementami multimedialnymi. Karty z elementami rozszerzonymi w karuzelach muszą spełniać ogólne wymagania dotyczące treści i wysokości.

Przykład

Poniższy kod wysyła karuzelę kart informacyjnych. Opcje formatowania i wartości znajdziesz w sekcjach conversations.messages.create i RichCard.

cURL

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at

#     https://www.apache.org/licenses/LICENSE-2.0

# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# This code sends to the user a carousel with rich cards and a fallback text.
# Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#rich-card-carousels

# Replace the __CONVERSATION_ID__ with a conversation id that you can send messages to
# Make sure a service account key file exists at ./service_account_key.json

curl -X POST "https://businessmessages.googleapis.com/v1/conversations/__CONVERSATION_ID__/messages" \
-H "Content-Type: application/json" \
-H "User-Agent: curl/business-messages" \
-H "$(oauth2l header --json ./service_account_key.json businessmessages)" \
-d "{
    'messageId': '$(uuidgen)',
    'representative': {
      'avatarImage': 'https://developers.google.com/identity/images/g-logo.png',
      'displayName': 'Chatbot',
      'representativeType': 'BOT'
    },
    'fallback': 'Card #1\nThe description for card #1\n\nCard #2\nThe description for card #2\n\nReply with \"Card #1\" or \"Card #2\"',
    'richCard': {
      'carouselCard': {
        'cardWidth': 'MEDIUM',
        'cardContents': [
          {
            'title': 'Card #1',
            'description': 'The description for card #1',
            'suggestions': [
              {
                'reply': {
                  'text': 'Card #1',
                  'postbackData': 'card_1'
                }
              }
            ],
            'media': {
              'height': 'MEDIUM',
              'contentInfo': {
                'fileUrl': 'https://storage.googleapis.com/kitchen-sink-sample-images/cute-dog.jpg',
                'forceRefresh': 'false',
              }
            }
          },
          {
            'title': 'Card #2',
            'description': 'The description for card #2',
            'suggestions': [
              {
                'reply': {
                  'text': 'Card #2',
                  'postbackData': 'card_2'
                }
              }
            ],
            'media': {
              'height': 'MEDIUM',
              'contentInfo': {
                'fileUrl': 'https://storage.googleapis.com/kitchen-sink-sample-images/elephant.jpg',
                'forceRefresh': 'false',
              }
            }
          }
        ]
      }
    }
  }"
send-message-rich-card-carousel.sh

Node.js

/**
 * This code sends to the user a carousel with rich cards and a fallback text.
 * Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#rich-card-carousels
 *
 * This code is based on the https://github.com/google-business-communications/nodejs-businessmessages Node.js
 * Business Messages client library.
 */

/**
 * Edit the values below:
 */
const PATH_TO_SERVICE_ACCOUNT_KEY = './service_account_key.json';
const CONVERSATION_ID = 'EDIT_HERE';

const businessmessages = require('businessmessages');
const uuidv4 = require('uuid').v4;
const {google} = require('googleapis');

// Initialize the Business Messages API
const bmApi = new businessmessages.businessmessages_v1.Businessmessages({});

// Set the scope that we need for the Business Messages API
const scopes = [
  'https://www.googleapis.com/auth/businessmessages',
];

// Set the private key to the service account file
const privatekey = require(PATH_TO_SERVICE_ACCOUNT_KEY);

/**
 * Posts a carousel card message to the Business Messages API.
 *
 * @param {string} conversationId The unique id for this user and agent.
 * @param {string} representativeType A value of BOT or HUMAN.
 */
async function sendMessage(conversationId, representativeType) {
  const authClient = await initCredentials();

  if (authClient) {
    // Create the payload for sending carousel message
    // with two cards and a suggested reply for each card
    const apiParams = {
      auth: authClient,
      parent: 'conversations/' + conversationId,
      resource: {
        messageId: uuidv4(),
        representative: {
          representativeType: representativeType,
        },
        fallback: 'Card #1\nThe description for card #1\n\nCard #2\nThe description for card #2\n\nReply with \"Card #1\" or \"Card #2\"',
        richCard: {
          carouselCard: {
            cardWidth: 'MEDIUM',
            cardContents: [
              {
                title: 'Card #1',
                description: 'The description for card #1',
                suggestions: [
                  {
                    reply: {
                      text: 'Card #1',
                      postbackData: 'card_1'
                    }
                  }
                ],
                media: {
                  height: 'MEDIUM',
                  contentInfo: {
                    fileUrl: 'https://storage.googleapis.com/kitchen-sink-sample-images/cute-dog.jpg',
                    forceRefresh: 'false',
                  }
                }
              },
              {
                title: 'Card #2',
                description: 'The description for card #2',
                suggestions: [
                  {
                    reply: {
                      text: 'Card #2',
                      postbackData: 'card_2'
                    }
                  }
                ],
                media: {
                  height: 'MEDIUM',
                  contentInfo: {
                    fileUrl: 'https://storage.googleapis.com/kitchen-sink-sample-images/elephant.jpg',
                    forceRefresh: 'false',
                  }
                }
              }
            ]
          }
        }
      },
    };

    // Call the message create function using the
    // Business Messages client library
    bmApi.conversations.messages.create(apiParams,
      {auth: authClient}, (err, response) => {
      console.log(err);
      console.log(response);
    });
  }
  else {
    console.log('Authentication failure.');
  }
}

/**
 * Initializes the Google credentials for calling the
 * Business Messages API.
 */
 async function initCredentials() {
  // configure a JWT auth client
  const authClient = new google.auth.JWT(
    privatekey.client_email,
    null,
    privatekey.private_key,
    scopes,
  );

  return new Promise(function(resolve, reject) {
    // authenticate request
    authClient.authorize(function(err, tokens) {
      if (err) {
        reject(false);
      } else {
        resolve(authClient);
      }
    });
  });
}

sendMessage(CONVERSATION_ID, 'BOT');
send-message-rich-card-carousel.js

Java

import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.http.HttpBackOffUnsuccessfulResponseHandler;
import com.google.api.client.http.HttpRequest;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.client.util.ExponentialBackOff;
import com.google.api.services.businessmessages.v1.Businessmessages;
import com.google.api.services.businessmessages.v1.model.*;
import com.google.communications.businessmessages.v1.MediaHeight;
import java.io.FileInputStream;
import java.util.Arrays;
import java.util.UUID;

class SendRichCardCarouselMessage {
  /**
   * Initializes credentials used by the Business Messages API.
   */
  private static Businessmessages.Builder getBusinessMessagesBuilder() {
    Businessmessages.Builder builder = null;
    try {
      GoogleCredential credential = GoogleCredential
            .fromStream(new FileInputStream("PATH_TO_SERVICE_ACCOUNT_KEY"));

      credential = credential.createScoped(Arrays.asList(
            "https://www.googleapis.com/auth/businessmessages"));

      credential.refreshToken();

      HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
      JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();

      // Create instance of the Business Messages API
      builder = new Businessmessages
        .Builder(httpTransport, jsonFactory, null)
        .setApplicationName("Sample Application");

      // Set the API credentials and endpoint
      builder.setHttpRequestInitializer(credential);
    } catch (Exception e) {
      e.printStackTrace();
    }

    return builder;
  }

  public static void main(String args[]) {
    try {
      String conversationId = "CONVERSATION_ID";

      // Create client library reference
      Businessmessages.Builder builder = getBusinessMessagesBuilder();

      // Create a rich card with two suggested replies
      BusinessMessagesMessage message = new BusinessMessagesMessage()
        .setMessageId(UUID.randomUUID().toString())
        .setFallback("Hello, world!\nSent with Business Messages\n\nReply with \"Suggestion #1\" or \"Suggestion #2\"")
        .setRichCard(new BusinessMessagesRichCard()
            .setCarouselCard(new BusinessMessagesCarouselCard().setCardWidth("MEDIUM")
                .setCardContents(Arrays.asList(
                    new BusinessMessagesCardContent()
                        .setTitle("Card #1")
                        .setDescription("The description for card #1")
                        .setSuggestions(Arrays.asList(new BusinessMessagesSuggestion()
                            .setReply(new BusinessMessagesSuggestedReply()
                                .setText("Card #1").setPostbackData("card_1")
                            )))
                        .setMedia(new BusinessMessagesMedia()
                            .setHeight(MediaHeight.MEDIUM.toString())
                            .setContentInfo(new BusinessMessagesContentInfo()
                                .setFileUrl("https://storage.googleapis.com/kitchen-sink-sample-images/cute-dog.jpg"))),
                    new BusinessMessagesCardContent()
                        .setTitle("Card #2")
                        .setDescription("The description for card #2")
                        .setSuggestions(Arrays.asList(new BusinessMessagesSuggestion()
                            .setReply(new BusinessMessagesSuggestedReply()
                                .setText("Card #2").setPostbackData("card_2")
                            )))
                        .setMedia(new BusinessMessagesMedia()
                            .setHeight(MediaHeight.MEDIUM.toString())
                            .setContentInfo(new BusinessMessagesContentInfo()
                                .setFileUrl("https://storage.googleapis.com/kitchen-sink-sample-images/elephant.jpg")))
                    )
                )))
        .setRepresentative(new BusinessMessagesRepresentative()
          .setRepresentativeType("TYPE"));

      // Create message request
      Businessmessages.Conversations.Messages.Create messageRequest
        = builder.build().conversations().messages()
          .create("conversations/" + conversationId, message);

      // Setup retries with exponential backoff
      HttpRequest httpRequest =
          ((AbstractGoogleClientRequest) messageRequest).buildHttpRequest();

      httpRequest.setUnsuccessfulResponseHandler(new
          HttpBackOffUnsuccessfulResponseHandler(
          new ExponentialBackOff()));

      // Execute request
      httpRequest.execute();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
}
SendRichCardCarouselMessage.java

Python

"""This code sends to the user a carousel with rich cards and a fallback text.

Read more: https://developers.google.com/business-communications/business-messages/guides/how-to/message/send?hl=en#rich-card-carousels

This code is based on the https://github.com/google-business-communications/python-businessmessages
Python Business Messages client library.
"""

import uuid

from businessmessages import businessmessages_v1_client as bm_client
from businessmessages.businessmessages_v1_messages import BusinessMessagesCardContent
from businessmessages.businessmessages_v1_messages import BusinessMessagesCarouselCard
from businessmessages.businessmessages_v1_messages import BusinessMessagesContentInfo
from businessmessages.businessmessages_v1_messages import BusinessmessagesConversationsMessagesCreateRequest
from businessmessages.businessmessages_v1_messages import BusinessMessagesMedia
from businessmessages.businessmessages_v1_messages import BusinessMessagesMessage
from businessmessages.businessmessages_v1_messages import BusinessMessagesRepresentative
from businessmessages.businessmessages_v1_messages import BusinessMessagesRichCard
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestedReply
from businessmessages.businessmessages_v1_messages import BusinessMessagesSuggestion
from oauth2client.service_account import ServiceAccountCredentials

# Edit the values below:
path_to_service_account_key = './service_account_key.json'
conversation_id = 'EDIT_HERE'

credentials = ServiceAccountCredentials.from_json_keyfile_name(
    path_to_service_account_key,
    scopes=['https://www.googleapis.com/auth/businessmessages'])

client = bm_client.BusinessmessagesV1(credentials=credentials)

representative_type_as_string = 'BOT'
if representative_type_as_string == 'BOT':
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.BOT
else:
  representative_type = BusinessMessagesRepresentative.RepresentativeTypeValueValuesEnum.HUMAN

# Create a carousel message with two cards and a suggested reply for each card
# and fallback text
message = BusinessMessagesMessage(
    messageId=str(uuid.uuid4().int),
    representative=BusinessMessagesRepresentative(
        representativeType=representative_type
    ),
    fallback='Card #1\nThe description for card #1\n\nCard #2\nThe description for card #2\n\nReply with \"Card #1\" or \"Card #2\"',
    richCard=BusinessMessagesRichCard(
        carouselCard=BusinessMessagesCarouselCard(
            cardWidth=BusinessMessagesCarouselCard.CardWidthValueValuesEnum.MEDIUM,
            cardContents=[
                BusinessMessagesCardContent(
                    title='Card #1',
                    description='The description for card #1',
                    suggestions=[
                        BusinessMessagesSuggestion(
                            reply=BusinessMessagesSuggestedReply(
                                text='Card #1',
                                postbackData='card_1')
                            )
                    ],
                    media=BusinessMessagesMedia(
                        height=BusinessMessagesMedia.HeightValueValuesEnum.MEDIUM,
                        contentInfo=BusinessMessagesContentInfo(
                            fileUrl='https://storage.googleapis.com/kitchen-sink-sample-images/cute-dog.jpg',
                            forceRefresh=False))),
                BusinessMessagesCardContent(
                    title='Card #2',
                    description='The description for card #2',
                    suggestions=[
                        BusinessMessagesSuggestion(
                            reply=BusinessMessagesSuggestedReply(
                                text='Card #2',
                                postbackData='card_2')
                            )
                    ],
                    media=BusinessMessagesMedia(
                        height=BusinessMessagesMedia.HeightValueValuesEnum.MEDIUM,
                        contentInfo=BusinessMessagesContentInfo(
                            fileUrl='https://storage.googleapis.com/kitchen-sink-sample-images/elephant.jpg',
                            forceRefresh=False)))
            ])))

# Create the message request
create_request = BusinessmessagesConversationsMessagesCreateRequest(
    businessMessagesMessage=message,
    parent='conversations/' + conversation_id)

# Send the message
bm_client.BusinessmessagesV1.ConversationsMessagesService(
    client=client).Create(request=create_request)
send-message-rich-card-carousel.py