Uso de componentes de interfaz de usuario para chat

    // dependencyResolutionManagement
    repositories {
        ...
        maven {
            url "https://pkgs.dev.azure.com/MicrosoftDeviceSDK/DuoSDK-Public/_packaging/Duo-SDK-Feed/maven/v1"
        }
        ...
    }

    // dependencyResolutionManagement 
    repositories {
        maven {
            url = uri("https://pkgs.dev.azure.com/MicrosoftDeviceSDK/DuoSDK-Public/_packaging/Duo-SDK-Feed/maven/v1")
        }
    }

1. Sincronice el proyecto con los archivos de Gradle. Para sincronizar el proyecto, en el menú Archivo, seleccione Sincronizar proyecto con archivos Gradle.

Adición de un botón a activity_main.xml

En el archivo de diseño app/src/main/res/layout/activity_main.xml, agregue el código siguiente para crear un botón para iniciar el compuesto:

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity">

    <Button
        android:id="@+id/startButton"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Launch"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

Inicialización del compuesto

Para inicializar el compuesto:

1. Ir a MainActivity.

2. Agregue el siguiente código para inicializar sus componentes compuestos para la llamada. Reemplace los valores de cadena de las propiedades (kotlin) o las funciones (java) para endpoint, acsIdentity, displayName, accessToken y ThreadId. Reemplace endpoint por la dirección URL del recurso proporcionado por Azure Communication Services. Reemplace acsIdentity y accessToken por los valores proporcionados por Azure Communication Services al crear el token de acceso y use un displayName adecuado. Reemplace ThreadId por el valor devuelto cuando creaste el hilo. Agregue al usuario al subproceso a través de la llamada a la API REST o mediante el cliente de línea de comandos az antes de intentar ejecutar el ejemplo de inicio rápido. De lo contrario, se denegará el acceso del cliente para unirse al subproceso.

package com.example.uilibraryquickstart

import android.os.Bundle
import android.view.View
import android.view.ViewGroup
import android.widget.Button
import androidx.appcompat.app.AlertDialog
import androidx.appcompat.app.AppCompatActivity
import com.azure.android.communication.common.CommunicationTokenCredential
import com.azure.android.communication.common.CommunicationTokenRefreshOptions
import com.azure.android.communication.common.CommunicationUserIdentifier
import com.azure.android.communication.ui.chat.ChatAdapter
import com.azure.android.communication.ui.chat.ChatAdapterBuilder
import com.azure.android.communication.ui.chat.presentation.ChatThreadView

class MainActivity : AppCompatActivity() {
    private lateinit var chatAdapter: ChatAdapter

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        val startButton = findViewById<Button>(R.id.startButton)
        startButton.setOnClickListener { l: View? ->
            val communicationTokenRefreshOptions =
                CommunicationTokenRefreshOptions(
                    { accessToken }, true
                )
            val communicationTokenCredential =
                CommunicationTokenCredential(communicationTokenRefreshOptions)
            chatAdapter = ChatAdapterBuilder()
                .endpoint(endpoint)
                .credential(communicationTokenCredential)
                .identity(CommunicationUserIdentifier(acsIdentity))
                .displayName(displayName)
                .threadId(threadId)
                .build()
            try {
                chatAdapter.connect(this@MainActivity).get()
                val chatView: View = ChatThreadView(this@MainActivity, chatAdapter)
                addContentView(
                    chatView,
                    ViewGroup.LayoutParams(
                        ViewGroup.LayoutParams.MATCH_PARENT,
                        ViewGroup.LayoutParams.MATCH_PARENT
                    )
                )
            } catch (e: Exception) {
                var messageCause: String? = "Unknown error"
                if (e.cause != null && e.cause!!.message != null) {
                    messageCause = e.cause!!.message
                }
                showAlert(messageCause)
            }
        }
    }

    /**
     *
     * @return String endpoint URL from Azure Communication Services Admin UI, "https://example.domain.com/"
     */
    private val endpoint: String?
        get() = "https://example.domain.com/"

    /**
     *
     * @return String identity of the user joining the chat
     * Looks like "8:acs:a6aada1f-0b1e-47ac-866a-91aae00a1c01_00000015-45ee-bad7-0ea8-923e0d008a89"
     */
    private val acsIdentity: String?
        get() = ""

    /**
     *
     * @return String display name of the user joining the chat
     */
    private val displayName: String?
        get() = ""

    /**
     *
     * @return String secure Azure Communication Services access token for the current user
     */
    private val accessToken: String?
        get() = ""

    /**
     *
     * @return String id of Azure Communication Services chat thread to join
     * Looks like "19:AVNnEll25N4KoNtKolnUAhAMu8ntI_Ra03saj0Za0r01@thread.v2"
     */
    private val threadId: String?
        get() = ""

    fun showAlert(message: String?) {
        runOnUiThread {
            AlertDialog.Builder(this@MainActivity)
                .setMessage(message)
                .setTitle("Alert")
                .setPositiveButton(
                    "OK"
                ) { _, i -> }
                .show()
        }
    }
}

package com.example.uilibraryquickstart;

import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.app.AppCompatActivity;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import com.azure.android.communication.common.CommunicationTokenCredential;
import com.azure.android.communication.common.CommunicationTokenRefreshOptions;
import com.azure.android.communication.common.CommunicationUserIdentifier;
import com.azure.android.communication.ui.chat.ChatAdapter;
import com.azure.android.communication.ui.chat.ChatAdapterBuilder;
import com.azure.android.communication.ui.chat.presentation.ChatThreadView;

public class MainActivity extends AppCompatActivity {
    private ChatAdapter chatAdapter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Button startButton = findViewById(R.id.startButton);
        startButton.setOnClickListener(l -> {
            CommunicationTokenRefreshOptions communicationTokenRefreshOptions =
                    new CommunicationTokenRefreshOptions(this::accessToken, true);
            CommunicationTokenCredential communicationTokenCredential =
                    new CommunicationTokenCredential(communicationTokenRefreshOptions);
            chatAdapter = new ChatAdapterBuilder()
                    .endpoint(endpoint())
                    .credential(communicationTokenCredential)
                    .identity(new CommunicationUserIdentifier(acsIdentity()))
                    .displayName(displayName())
                    .threadId(threadId())
                    .build();
            try {
                chatAdapter.connect(MainActivity.this).get();
                View chatView = new ChatThreadView(MainActivity.this, chatAdapter);
                addContentView(chatView, new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,ViewGroup.LayoutParams.MATCH_PARENT));
            }
            catch (Exception e){
                String messageCause = "Unknown error";
                if (e.getCause() != null && e.getCause().getMessage() != null){
                    messageCause = e.getCause().getMessage();
                }
                showAlert(messageCause);
            }
        });
    }
    /**
     *
     * @return String endpoint URL from Azure Communication Services Admin UI, "https://example.domain.com/"
     */
    private String endpoint(){
        return "https://example.domain.com/";
    }
    /**
     *
     * @return String identity of the user joining the chat
     * Looks like "8:acs:a6aada1f-0b1e-47ac-866a-91aae00a1c01_00000015-45ee-bad7-0ea8-923e0d008a89"
     */
    private String acsIdentity(){
        return "";
    }
    /**
     *
     * @return String display name of the user joining the chat
     */
    private String displayName(){
        return "";
    }
    /**
     *
     * @return String secure Azure Communication Services access token for the current user
     */
    private String accessToken(){
        return "";
    }
    /**
     *
     * @return String id of Azure Communication Services chat thread to join
     * Looks like "19:AVNnEll25N4KoNtKolnUAhAMu8ntI_Ra03saj0Za0r01@thread.v2"
     */
    private String threadId(){
        return "";
    }
    void showAlert(String message){
        runOnUiThread(new Runnable() {
            @Override
            public void run() {
                new AlertDialog.Builder(MainActivity.this)
                        .setMessage(message)
                        .setTitle("Alert")
                        .setPositiveButton("OK", new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialogInterface, int i) {
                            }
                        })
                        .show();
            }
        });
    }
}