根据前文微信第三方登录流程,获取相关文档并注册账号获得APP ID
使用时使用如下内容即可:
public class WechatShareUtils {
private WechatShareUtils() {
}
private static WechatShareUtils instance;
public IWXAPI api;
public SendMessageToWX.Req req;
public static WechatShareUtils getInstance() {
synchronized (WechatShareUtils.class) {
if (instance == null) {
instance = new WechatShareUtils();
}
}
return instance;
}
/**
* 分享消息到微信
* type 0:分享到微信
* type 1:分享到朋友圈
*/
public void sendToWeiXin(Context context, Bitmap shareBmp, int type) {
api = WXAPIFactory.createWXAPI(context, APP_ID, true);
api.registerApp(APP_ID);//将应用appid注册到微信
WXWebpageObject webpage = new WXWebpageObject();
webpage.webpageUrl = <span style="font-family: Arial, Helvetica, sans-serif;">URLEncoder.encode(URL)</span><span style="font-family: Arial, Helvetica, sans-serif;">;</span>
WXMediaMessage msg = new WXMediaMessage(webpage);
msg.title = TITLE;//标题
msg.setThumbImage(shareBmp);//图标
msg.description = DESCRIPTION;//描述
req = new SendMessageToWX.Req();
req.transaction = String.valueOf(System.currentTimeMillis());
req.message = msg;
req.scene = type == 0 ? SendMessageToWX.Req.WXSceneSession
: SendMessageToWX.Req.WXSceneTimeline;
api.sendReq(req);
}
}