build-setup-android.md

Build Setup for Android

Copy lines to proguard-rules.pro:

-keep class com.tencent.mm.sdk.** {
  *;
}

Integrating with login and share

If you are going to integrate login or share functions, you need to create a package named 'wxapi' in your application package and a class named WXEntryActivity in it.

package your.package.wxapi;

import android.app.Activity;
import android.os.Bundle;
import com.theweflex.react.WechatModule;

public class WXEntryActivity extends Activity {
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // 冷启动、热启动自己应用需要自己处理跳转到指定页面
    WechatModule.handleIntent(getIntent());
    finish();
  }
}

Then add the following node to AndroidManifest.xml:

<manifest>
  <application>
    <activity
      android:name=".wxapi.WXEntryActivity"
      android:label="@string/app_name"
      android:exported="true"
    />
  </application>
</manifest>

Integrating the WeChat Payment

If you are going to integrate payment functionality by using this library, then create a package named also wxapi in your application package and a class named WXPayEntryActivity, this is used to bypass the response to JS level:

package your.package.wxapi;

import android.app.Activity;
import android.os.Bundle;
import com.theweflex.react.WechatModule;

public class WXPayEntryActivity extends Activity {
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
     // 冷启动、热启动自己应用需要自己处理跳转到指定页面
    WechatModule.handleIntent(getIntent());
    finish();
  }
}

Then add the following node to AndroidManifest.xml:

<manifest>
  <application>
    <activity
      android:name=".wxapi.WXPayEntryActivity"
      android:label="@string/app_name"
      android:exported="true"
    />
  </application>
</manifest>