projects first commit

Group-Video/Group-Video-Android/app/.gitignore

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+/build

Group-Video/Group-Video-Android/app/build.gradle

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+apply plugin: 'com.android.application'
+
+android {
+    compileSdkVersion 28
+    defaultConfig {
+        applicationId "com.qiniu.droid.rtc.sample"
+        minSdkVersion 18
+        targetSdkVersion 28
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+    lintOptions {
+        disable 'GoogleAppIndexingWarning'
+    }
+}
+
+dependencies {
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+
+    // 二维码扫描
+    implementation 'cn.yipianfengye.android:zxing-library:2.2'
+}

Group-Video/Group-Video-Android/app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

Group-Video/Group-Video-Android/app/src/androidTest/java/com/qiniu/droid/rtc/sample/ExampleInstrumentedTest.java

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+package com.qiniu.droid.rtc.sample;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("com.qiniu.droid.rtc.sample1v1", appContext.getPackageName());
+    }
+}

Group-Video/Group-Video-Android/app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.qiniu.droid.rtc.sample">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.RECORD_AUDIO" />
+    <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.BLUETOOTH" />
+    <uses-permission android:name="android.permission.FLASHLIGHT" />
+    <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
+    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+    <uses-permission android:name="android.permission.VIBRATE" />
+
+    <application
+        android:name="com.qiniu.droid.rtc.sample.RTCApplication"
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+        <activity android:name="com.qiniu.droid.rtc.sample.MainActivity"
+            android:screenOrientation="portrait">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+        <activity android:name="com.qiniu.droid.rtc.sample.RoomActivity"
+            android:screenOrientation="portrait" />
+        <activity
+            android:name="com.uuzuche.lib_zxing.activity.CaptureActivity"
+            android:configChanges="orientation|keyboardHidden"
+            android:screenOrientation="portrait" />
+    </application>
+
+</manifest>

Group-Video/Group-Video-Android/app/src/main/java/com/qiniu/droid/rtc/sample/CustomVideoView.java

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+package com.qiniu.droid.rtc.sample;
+
+import android.content.Context;
+import android.util.DisplayMetrics;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.WindowManager;
+import android.widget.FrameLayout;
+import android.widget.TextView;
+
+import com.qiniu.droid.rtc.QNSurfaceView;
+
+public class CustomVideoView extends FrameLayout {
+    private QNSurfaceView mVideoSurfaceView;
+    private TextView mUserIdTextView;
+
+    public CustomVideoView(Context context) {
+        super(context);
+        WindowManager wm = (WindowManager) context
+                .getSystemService(Context.WINDOW_SERVICE);
+        DisplayMetrics outMetrics = new DisplayMetrics();
+        wm.getDefaultDisplay().getMetrics(outMetrics);
+
+        View view = LayoutInflater.from(context).inflate(R.layout.custom_video_view, this, true);
+        FrameLayout layout = findViewById(R.id.frame_layout);
+        layout.getLayoutParams().width = outMetrics.widthPixels / 2;
+        mVideoSurfaceView = view.findViewById(R.id.video_view);
+        mUserIdTextView = view.findViewById(R.id.user_id_text_view);
+    }
+
+    public QNSurfaceView getVideoSurfaceView() {
+        return mVideoSurfaceView;
+    }
+
+    public void setUserId(String userId) {
+        mUserIdTextView.setText(userId);
+    }
+}

Group-Video/Group-Video-Android/app/src/main/java/com/qiniu/droid/rtc/sample/MainActivity.java

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+package com.qiniu.droid.rtc.sample;
+
+import android.content.Intent;
+import android.os.Build;
+import android.support.v7.app.AppCompatActivity;
+import android.os.Bundle;
+import android.text.TextUtils;
+import android.view.View;
+import android.widget.EditText;
+import android.widget.Toast;
+
+import com.uuzuche.lib_zxing.activity.CaptureActivity;
+import com.uuzuche.lib_zxing.activity.CodeUtils;
+
+public class MainActivity extends AppCompatActivity {
+    private static final int QRCODE_RESULT_REQUEST_CODE = 2;
+    private EditText mRoomTokenEditText;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+
+        mRoomTokenEditText = findViewById(R.id.room_token_edit_text);
+    }
+
+    public void joinRoom(View view) {
+        // 在进入房间前，必须有相对应的权限，在 Android 6.0 后除了在 Manifest 文件中声明外还需要动态申请权限。
+        if (!isPermissionOK()) {
+            Toast.makeText(this, "Some permissions is not approved !!!", Toast.LENGTH_SHORT).show();
+            return;
+        }
+        if (!TextUtils.isEmpty(mRoomTokenEditText.getText())) {
+            Intent intent = new Intent(this, RoomActivity.class);
+            intent.putExtra("roomToken", mRoomTokenEditText.getText().toString());
+            startActivity(intent);
+        }
+    }
+
+    public void clickToScanQRCode(View view) {
+        // 扫码也用到了相机权限
+        if (!isPermissionOK()) {
+            Toast.makeText(this, "Some permissions is not approved !!!", Toast.LENGTH_SHORT).show();
+            return;
+        }
+        Intent intent = new Intent(this, CaptureActivity.class);
+        startActivityForResult(intent, QRCODE_RESULT_REQUEST_CODE);
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (requestCode == 2) {
+            // 处理扫描结果
+            if (null != data) {
+                Bundle bundle = data.getExtras();
+                if (bundle == null) {
+                    return;
+                }
+                if (bundle.getInt(CodeUtils.RESULT_TYPE) == CodeUtils.RESULT_SUCCESS) {
+                    String result = bundle.getString(CodeUtils.RESULT_STRING);
+                    mRoomTokenEditText.setText(result);
+                } else if (bundle.getInt(CodeUtils.RESULT_TYPE) == CodeUtils.RESULT_FAILED) {
+                    Toast.makeText(this, "解析二维码失败", Toast.LENGTH_LONG).show();
+                }
+            }
+        }
+    }
+
+    private boolean isPermissionOK() {
+        PermissionChecker checker = new PermissionChecker(this);
+        return Build.VERSION.SDK_INT < Build.VERSION_CODES.M || checker.checkPermission();
+    }
+}

Group-Video/Group-Video-Android/app/src/main/java/com/qiniu/droid/rtc/sample/PermissionChecker.java

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+package com.qiniu.droid.rtc.sample;
+
+import android.Manifest;
+import android.annotation.TargetApi;
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.content.pm.PackageManager;
+import android.os.Build;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class PermissionChecker {
+    private static final int REQUEST_CODE_ASK_MULTIPLE_PERMISSIONS = 124;
+
+    private Activity mActivity;
+
+    public PermissionChecker(Activity activity) {
+        mActivity = activity;
+    }
+
+    /**
+     * Check that all given permissions have been granted by verifying that each entry in the
+     * given array is of the value {@link PackageManager#PERMISSION_GRANTED}.
+     *
+     * @see Activity#onRequestPermissionsResult(int, String[], int[])
+     */
+    private boolean verifyPermissions(int[] grantResults) {
+        // At least one result must be checked.
+        if (grantResults.length < 1){
+            return false;
+        }
+
+        // Verify that each required permission has been granted, otherwise return false.
+        for (int result : grantResults) {
+            if (result != PackageManager.PERMISSION_GRANTED) {
+                return false;
+            }
+        }
+        return true;
+    }
+
+    @TargetApi(Build.VERSION_CODES.M)
+    public boolean checkPermission() {
+        boolean ret = true;
+
+        List<String> permissionsNeeded = new ArrayList<String>();
+        final List<String> permissionsList = new ArrayList<String>();
+        if (!addPermission(permissionsList, Manifest.permission.CAMERA)) {
+            permissionsNeeded.add("CAMERA");
+        }
+        if (!addPermission(permissionsList, Manifest.permission.RECORD_AUDIO)) {
+            permissionsNeeded.add("MICROPHONE");
+        }
+        if (!addPermission(permissionsList, Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
+            permissionsNeeded.add("Write external storage");
+        }
+
+        if (permissionsNeeded.size() > 0) {
+            // Need Rationale
+            String message = "You need to grant access to " + permissionsNeeded.get(0);
+            for (int i = 1; i < permissionsNeeded.size(); i++) {
+                message = message + ", " + permissionsNeeded.get(i);
+            }
+            // Check for Rationale Option
+            if (!mActivity.shouldShowRequestPermissionRationale(permissionsList.get(0))) {
+                showMessageOKCancel(message,
+                        new DialogInterface.OnClickListener() {
+                            @Override
+                            public void onClick(DialogInterface dialog, int which) {
+                                mActivity.requestPermissions(permissionsList.toArray(new String[permissionsList.size()]),
+                                        REQUEST_CODE_ASK_MULTIPLE_PERMISSIONS);
+                            }
+                        });
+            }
+            else {
+                mActivity.requestPermissions(permissionsList.toArray(new String[permissionsList.size()]),
+                        REQUEST_CODE_ASK_MULTIPLE_PERMISSIONS);
+            }
+            ret = false;
+        }
+
+        return ret;
+    }
+
+    private void showMessageOKCancel(String message, DialogInterface.OnClickListener okListener) {
+        new AlertDialog.Builder(mActivity)
+                .setMessage(message)
+                .setPositiveButton("OK", okListener)
+                .setNegativeButton("Cancel", null)
+                .create()
+                .show();
+    }
+
+    @TargetApi(Build.VERSION_CODES.M)
+    private boolean addPermission(List<String> permissionsList, String permission) {
+        boolean ret = true;
+        if (mActivity.checkSelfPermission(permission) != PackageManager.PERMISSION_GRANTED) {
+            permissionsList.add(permission);
+            ret = false;
+        }
+        return ret;
+    }
+
+    public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
+        if (requestCode == REQUEST_CODE_ASK_MULTIPLE_PERMISSIONS) {
+            if (verifyPermissions(grantResults)) {
+                // all permissions granted
+            } else {
+                // some permissions denied
+                //ToastUtils.s(mActivity, "some permissions denied");
+            }
+        }
+    }
+}

Group-Video/Group-Video-Android/app/src/main/java/com/qiniu/droid/rtc/sample/RTCApplication.java

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+package com.qiniu.droid.rtc.sample;
+
+import android.app.Application;
+
+import com.qiniu.droid.rtc.QNLogLevel;
+import com.qiniu.droid.rtc.QNRTCEnv;
+import com.uuzuche.lib_zxing.activity.ZXingLibrary;
+
+public class RTCApplication extends Application {
+    @Override
+    public void onCreate() {
+        super.onCreate();
+
+        // 设置 QNRTC Log 输出等级
+        QNRTCEnv.setLogLevel(QNLogLevel.INFO);
+
+        // SDK 内部有 Log 保存接口，如有需要可开启后将 Log 文件保存到本地
+        // QNRTCEnv.setLogFileEnabled(true);
+        // 设置保存文件的最大数量，达到该数量时会自动覆盖，默认值为 3。
+        // 如果存在 SDCard 且具有权限，将保存在 /sdcard/Android/data/包名/files/QNRTCLog 中，
+        // 若没有，将保存在 mContext.getFilesDir().getAbsolutePath() + File.separator + "QNRTCLog" 中
+        // QNRTCEnv.setLogFileMaxCount(3);
+
+        // 初始化 QNRTC 环境
+        QNRTCEnv.init(this);
+
+        // 初始化使用的第三方二维码扫描库，与 QNRTC 无关，请忽略
+        ZXingLibrary.initDisplayOpinion(getApplicationContext());
+    }
+}