Add Android apps to WeChat sharing

1. Apply for your AppID

Http://open.weixin.qq.com/

Tip: We recommend that you use the MD5 value of the last step of eclipse packaging software to apply for AppID.

2. Download The libammsdk. jar package from the official website.

Http://open.weixin.qq.com/download? Lang = zh_CN

3. Copy libammsdk. jar to the libs directory of the project. 4. write code in the Activity to be shared.

1. Private IWXAPI wxApi;
2. // Instantiate
3. WxApi = wxapifacloud. createWXAPI (this, Constants. WX_APP_ID );
4. WxApi. registerApp (Constants. WX_APP_ID );
5. /**
6. * Share (only one example of sharing web pages is provided here. For more information, see the sample code on the official website)
7. * @ Param flag (0: Share with friends, 1: Share with friends)
8. */
9. Private void wechatShare (int flag ){
10. WXWebpageObject webpage = new WXWebpageObject ();
11. Webpage. webpageUrl = "Enter the url here ";
12. WXMediaMessage msg = new WXMediaMessage (webpage );
13. Msg. title = "Enter the title here ";
14. Msg. description = "Enter content here ";
15. // Replace the image resource in your project
16. Bitmap thumb = BitmapFactory. decodeResource (getResources (), R. drawable. demo_logo );
17. Msg. setThumbImage (thumb );
19. SendMessageToWX. Req req = new SendMessageToWX. Req ();
20. Req. transaction = String. valueOf (System. currentTimeMillis ());
21. Req. message = msg;
22. Req. scene = flag = 0? SendMessageToWX. Req. WXSceneSession: SendMessageToWX. Req. WXSceneTimeline;
23. WxApi. sendReq (req );
24. }
25. // Add the Code where you want to share it:
26. WechatShare (0); // share with friends
27. WechatShare (1); // share to your friends

 

5. Create a wxapi directory under the corresponding directory of your package name, and add a WXEntryActivity class under the wxapi directory. This class inherits from Activity and implements the IWXAPIEventHandler interface.

1. /** Example of client callback activity */
2. Public class WXEntryActivity extends Activity implements IWXAPIEventHandler {
3. // IWXAPI is an openapi for third-party apps and communications
4. Private IWXAPI api;
5. @ Override
6. Protected void onCreate (Bundle savedInstanceState ){
7. Api = wxapifacloud. createWXAPI (this, "Replace the APP_ID applied in step 1", false );
8. Api. handleIntent (getIntent (), this );
9. Super. onCreate (savedInstanceState );
10. }
11. @ Override
12. Public void onReq (BaseReq arg0 ){}
14. @ Override
15. Public void onResp (BaseResp resp ){
16. LogManager. show (TAG, "resp. errCode:" + resp. errCode + ", resp. errStr :"
17. + Resp. errStr, 1 );
18. Switch (resp. errCode ){
19. Case BaseResp. ErrCode. ERR_ OK:
20. // Shared successfully
21. Break;
22. Case BaseResp. ErrCode. ERR_USER_CANCEL:
23. // Cancel sharing
24. Break;
25. Case BaseResp. ErrCode. ERR_AUTH_DENIED:
26. // Share rejected
27. Break;
28. }
29. }
30. }

Vi. Configuration list file AndroidManifest. xml

1. <Activity
2. Android: name = ". wxapi. WXEntryActivity"
3. Android: exported = "true"
4. Android: screenOrientation = "portrait"
5. Android: theme = "@ android: style/Theme. Translucent. NoTitleBar"/>

7. The signature packaging software can be tested.