package com.lemon.chess.wxapi; import android.app.Activity; import android.os.Bundle; import android.support.annotation.Nullable; import android.widget.Toast; import android.content.Intent; import com.lemon.chess.HttpCallbackListener; import com.lemon.chess.HttpUtil; import com.lemon.chess.MainActivity; import com.tencent.mm.opensdk.modelbase.BaseReq; import com.tencent.mm.opensdk.modelbase.BaseResp; import com.tencent.mm.opensdk.openapi.IWXAPIEventHandler; import com.tencent.mm.opensdk.openapi.WXAPIFactory; import com.tencent.mm.opensdk.openapi.IWXAPI; import com.tencent.mm.opensdk.modelmsg.SendAuth; import com.tencent.open.utils.HttpUtils; import com.unity3d.player.UnityPlayer; import org.json.JSONException; import org.json.JSONObject; import java.net.URLEncoder; import java.util.HashMap; import java.util.Timer; import java.util.TimerTask; /** * Created by liuhaili on 2017/5/3. */ public class WXEntryActivity extends Activity implements IWXAPIEventHandler { private BaseResp resp = null; // 获取第一步的code后，请求以下链接获取access_token private String GetCodeRequest = "https://api.weixin.qq.com/sns/oauth2/access_token?appid=APPID&secret=SECRET&code=CODE&grant_type=authorization_code"; // 获取用户个人信息 private String GetUserInfo = "https://api.weixin.qq.com/sns/userinfo?access_token=ACCESS_TOKEN&openid=OPENID"; public static IWXAPI WxApi=null; public static String WX_APP_ID="wx14055e74be2d4b6b"; public static String WX_APP_SECRET="b288392dbd1fd80a9fe9551d22872631"; private static String WXCode=""; private static String WXOpenID=""; public static WXEntryActivity MyWXEntryActivity=null; @Override protected void onCreate(@Nullable Bundle savedInstanceState) { super.onCreate(savedInstanceState); MyWXEntryActivity=this; if(wxIsReady()) { WxApi.handleIntent(getIntent(), this); } } @Override protected void onNewIntent(Intent intent) { super.onNewIntent(intent); setIntent(intent); WxApi.handleIntent(intent, this); } // 微信发送请求到第三方应用时，会回调到该方法 @Override public void onReq(BaseReq req) { finish(); } @Override public void onResp(BaseResp arg0) { if (arg0.getType() == 2) { finish(); } if (arg0.getType() == 1) { switch (arg0.errCode) { // 同意授权 case BaseResp.ErrCode.ERR_OK: SendAuth.Resp respLogin = (SendAuth.Resp) arg0; // 获得code WXCode = respLogin.code; MainActivity.MyActivity.mLoginUserInfo.Platform="WX"; MainActivity.MyActivity.mLoginUserInfo.OpenID="testopenid"; MainActivity.MyActivity.mLoginUserInfo.NickName="haili333"; MainActivity.MyActivity.mLoginUserInfo.IconUrl=WXCode; MainActivity.MyActivity.txLocationBegin(); finish(); break; // 拒绝授权 case BaseResp.ErrCode.ERR_AUTH_DENIED: finish(); break; // 取消操作 case BaseResp.ErrCode.ERR_USER_CANCEL: finish(); break; default: break; } } } private String getCodeRequestUrl(String code) { String result = GetCodeRequest; result = result.replace("APPID",urlEnodeUTF8(WX_APP_ID)); result = result.replace("SECRET",urlEnodeUTF8(WX_APP_SECRET)); result = result.replace("CODE", urlEnodeUTF8(code)); return result; } private String getUserInfoUrl(String access_token, String openid) { String result = GetUserInfo; result = result.replace("ACCESS_TOKEN",urlEnodeUTF8(access_token)); result = result.replace("OPENID", urlEnodeUTF8(openid)); return result; } private String urlEnodeUTF8(String str) { String result = str; try { result = URLEncoder.encode(str, "UTF-8"); } catch (Exception e) { e.printStackTrace(); } return result; } private void StartGetUserInfo(){ // 请求新的地址，解析相关数据，包括openid，acces_token等 String get_access_tokenUrl = getCodeRequestUrl(WXCode); HttpUtil.sendHttpRequest(get_access_tokenUrl, new HttpCallbackListener() { @Override public void onFinish(String response) { try { // JSONObject jsonObject = new JSONObject(response); // String access_token =jsonObject.getString("access_token"); // WXOpenID = jsonObject.getString("openid"); // String get_user_info_url = getUserInfoUrl(access_token, WXOpenID); // // 请求新的unionid地址，解析出返回的unionid等数据 // HttpUtil.sendHttpRequest(get_user_info_url, new HttpCallbackListener(){ // @Override // public void onFinish(String response){ // try // { // JSONObject getUserInfoJsonObject = new JSONObject(response); // String nickname = getUserInfoJsonObject.getString("nickname"); // String headimgurl = getUserInfoJsonObject.getString("headimgurl"); // // MainActivity.MyActivity.mLoginUserInfo.Platform="WX"; // MainActivity.MyActivity.mLoginUserInfo.OpenID=WXOpenID; // MainActivity.MyActivity.mLoginUserInfo.NickName=nickname; // MainActivity.MyActivity.mLoginUserInfo.IconUrl=headimgurl; // // MainActivity.MyActivity.txLocationBegin(); // // MyWXEntryActivity.finish(); // } // catch (Exception ex) // { // ex.printStackTrace(); // // MyWXEntryActivity.finish(); // } // } // @Override // public void onError(Exception e) { // } // }); } catch (Exception e) { e.printStackTrace(); MyWXEntryActivity.finish(); } } @Override public void onError(Exception e){ } }); } private void GetUserInfo(){ // try // { // Toast.makeText(MainActivity.MyActivity, "开始获取token和openid by code "+WXCode, Toast.LENGTH_LONG).show(); // String get_access_tokenUrl = getCodeRequestUrl(WXCode); // Toast.makeText(MainActivity.MyActivity, "url:"+get_access_tokenUrl, Toast.LENGTH_LONG).show(); // String backstr= new HttpRequestor().doGet(get_access_tokenUrl); // Toast.makeText(MainActivity.MyActivity, "结束获取token和openid", Toast.LENGTH_LONG).show(); // JSONObject jsonObject = new JSONObject(backstr); // String access_token =jsonObject.getString("access_token"); // String openid = jsonObject.getString("openid"); // Toast.makeText(MainActivity.MyActivity, "开始获取用户信息", Toast.LENGTH_LONG).show(); // String get_user_info_url = getUserInfoUrl(access_token, openid); // // String getUserInfoBack= new HttpRequestor().doGet(get_user_info_url); // JSONObject getUserInfoJsonObject = new JSONObject(getUserInfoBack); // String nickname = getUserInfoJsonObject.getString("nickname"); // String headimgurl = getUserInfoJsonObject.getString("headimgurl"); // Toast.makeText(MainActivity.MyActivity, "结束获取用户信息", Toast.LENGTH_LONG).show(); // MainActivity.MyActivity.mLoginUserInfo.Platform="WX"; // MainActivity.MyActivity.mLoginUserInfo.OpenID=openid; // MainActivity.MyActivity.mLoginUserInfo.NickName=nickname; // MainActivity.MyActivity.mLoginUserInfo.IconUrl=headimgurl; // Toast.makeText(this, "开始定位", Toast.LENGTH_LONG).show(); // MainActivity.MyActivity.txLocationBegin(); // } // catch (Exception e) // { // e.printStackTrace(); // Toast.makeText(MainActivity.MyActivity, "出错了："+e.getMessage(), Toast.LENGTH_LONG).show(); // } } public static boolean wxIsReady(){ if(WxApi==null) { Toast.makeText(MainActivity.MyActivity,"微信开始初始化", Toast.LENGTH_SHORT).show(); WxApi=WXAPIFactory.createWXAPI(MainActivity.MyActivity, WX_APP_ID, true); WxApi.registerApp(WX_APP_ID); Toast.makeText(MainActivity.MyActivity,"微信初始化完成", Toast.LENGTH_SHORT).show(); } if(!WxApi.isWXAppInstalled()) { Toast.makeText(MainActivity.MyActivity,"请先安装微信应用", Toast.LENGTH_SHORT).show(); return false; } // else if(!WxApi.isWXAppSupportAPI()) // { // Toast.makeText(MainActivity.MyActivity,"微信版本太旧，请更新", Toast.LENGTH_SHORT).show(); // return false; // } return true; } }