{"id":29029,"date":"2024-11-25T17:41:07","date_gmt":"2024-11-25T09:41:07","guid":{"rendered":"https:\/\/fwq.ai\/blog\/29029\/"},"modified":"2024-11-25T17:41:07","modified_gmt":"2024-11-25T09:41:07","slug":"%e5%9b%be%e6%96%87%e8%af%a6%e8%a7%a3android%e9%9b%86%e6%88%90%e5%be%ae%e4%bf%a1%e7%99%bb%e5%bd%95%e7%9a%84%e6%ad%a5%e9%aa%a4","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/29029\/","title":{"rendered":"\u56fe\u6587\u8be6\u89e3Android\u96c6\u6210\u5fae\u4fe1\u767b\u5f55\u7684\u6b65\u9aa4"},"content":{"rendered":"

\u8fd9\u7bc7\u6587\u7ae0\u7ed9\u5927\u5bb6\u56fe\u6587\u8be6\u89e3\u96c6\u6210\u5fae\u4fe1\u767b\u5f55\u7684\u6b65\u9aa4\uff0c\u901a\u8fc7\u6587\u7ae0\u6574\u7406\u7684\u5185\u5bb9\uff0c\u5927\u5bb6\u53ea\u9700\u8981\u51e0\u884c\u4ee3\u7801\u5c31\u53ef\u4ee5\u5b9e\u73b0\u5fae\u4fe1\u767b\u5f55\u7684\u529f\u80fd\u4e86\uff0c\u521a\u5174\u8da3\u7684\u670b\u53cb\u4eec\u4e0b\u9762\u6765\u4e00\u8d77\u770b\u770b\u5427\u3002<\/p>\n

\u4e00\u3001\u9996\u5148\u5728Application\u7684onCreate\u4e2d\u5199\uff1a<\/strong><\/span><\/p>\n<\/p>\n

\/\/ GeneralAppliction.java\r\npublic static IWXAPI sApi;\r\n@Override\r\npublic void onCreate() {\r\n super.onCreate();\r\n sApi = WXEntryActivity.initWeiXin(this, AppConst.WEIXIN_APP_ID);\r\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e8c\u3001\u5728\u9700\u8981\u767b\u5f55\u7684\u5730\u65b9\u6dfb\u52a0\uff1a<\/strong><\/span><\/p>\n<\/p>\n
\/\/ MainActivity.java\r\nWXEntryActivity.loginWeixin(MainActivity.this, GeneralAppliction.sApi);<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e09\u3001\u4e0b\u9762\u5bf9\u5177\u4f53\u7684\u96c6\u6210\u6b65\u9aa4\u505a\u8be6\u7ec6\u7684\u63cf\u8ff0\u3002<\/strong><\/span><\/p>\n
\u96c6\u6210\u6b65\u9aa4\uff1a<\/strong><\/p>\n
     1\u3001\u5728\u5f00\u653e\u5e73\u53f0\u6ce8\u518c\u521b\u5efa\u5e94\u7528\uff0c\u7533\u8bf7\u767b\u5f55\u6743\u9650<\/p>\n
     2\u3001\u4e0b\u8f7dsdk\uff0c\u62f7\u8d1d\u5230\u9879\u76ee\u5de5\u7a0b\u76ee\u5f55<\/p>\n
     3\u3001\u5168\u5c40\u521d\u59cb\u5316\u5fae\u4fe1\u7ec4\u4ef6<\/p>\n
     4\u3001\u8bf7\u6c42\u6388\u6743\u767b\u5f55\uff0c\u83b7\u53d6code<\/p>\n
     5\u3001\u901a\u8fc7code\u83b7\u53d6\u6388\u6743\u53e3\u4ee4access_token<\/p>\n
     6\u3001\u5728\u7b2c5\u6b65\u5224\u65adaccess_token\u662f\u5426\u5b58\u5728\u548c\u8fc7\u671f<\/p>\n
     7\u3001\u5982\u679caccess_token\u8fc7\u671f\u65e0\u6548\uff0c\u5c31\u7528refresh_token\u6765\u5237\u65b0<\/p>\n
     8\u3001\u4f7f\u7528access_token\u83b7\u53d6\u7528\u6237\u4fe1\u606f<\/p>\n
1. \u5728\u5f00\u653e\u5e73\u53f0\u6ce8\u518c\u521b\u5efa\u5e94\u7528\uff0c\u7533\u8bf7\u767b\u5f55\u6743\u9650<\/strong><\/p>\n
\u8fd9\u4e00\u6b65\u5176\u5b9e\u4e0d\u7528\u600e\u4e48\u8bb2\uff0c\u65e0\u6cd5\u5c31\u662f\u5728\u5fae\u4fe1\u5f00\u653e\u5e73\u53f0\u4e0a\u6ce8\u518c\u4e00\u4e2a\u8d26\u53f7\uff0c\u7136\u540e\u521b\u5efa\u79fb\u52a8\u5e94\u7528\u3002<\/p>\n
\"\u56fe\u6587\u8be6\u89e3Android\u96c6\u6210\u5fae\u4fe1\u767b\u5f55\u7684\u6b65\u9aa4\u63d2\u56fe\"<\/p>\n
\u9700\u8981\u6ce8\u610f\u7684\u662f\uff1a\u5e94\u7528\u7b7e\u540d\u7684\u90e8\u5206<\/p>\n
\"\u56fe\u6587\u8be6\u89e3Android\u96c6\u6210\u5fae\u4fe1\u767b\u5f55\u7684\u6b65\u9aa4\u63d2\u56fe1\"<\/p>\n
\u6b64\u5904\u5e94\u7528\u7b7e\u540d\u6211\u4f7f\u7528\u7684\u662f\u7ebf\u4e0a\u7684\u7684\uff0c\u5173\u4e8e\u8fd9\u4e2a\u9700\u8981\u6ce8\u610f\u7684\u95ee\u9898\u53ef\u4ee5\u770b\uff1aAndroid\u7684\u7b7e\u540d\u603b\u7ed3<\/p>\n
2. \u4e0b\u8f7dsdk\uff0c\u62f7\u8d1d\u76f8\u5173\u6587\u4ef6\u5230\u9879\u76ee\u5de5\u7a0b\u76ee\u5f55
<\/strong><\/p>\n
\u5f00\u53d1\u5de5\u5177\u5305\uff08SDK\uff09\u7684\u4e0b\u8f7d\uff1a\u53ef\u4ee5\u4f7f\u7528\u5fae\u4fe1\u5206\u4eab\u3001\u767b\u5f55\u3001\u6536\u85cf\u3001\u652f\u4ed8\u7b49\u529f\u80fd\u9700\u8981\u7684\u5e93\u4ee5\u53ca\u6587\u4ef6<\/p>\n
\u793a\u4f8bDemo<\/p>\n
\u4e0b\u8f7d\u540e\u628alibammsdk.jar\u6587\u4ef6\u62f7\u8d1d\u5230AS\u5de5\u7a0b\u7684libs\u76ee\u5f55\uff0c\u5e76\u628a\u793a\u4f8bDemo\u91cc\u6e90\u6587\u4ef6\u76ee\u5f55\u4e0b\u7684wxapi\u76ee\u5f55\u6574\u4e2a\u62f7\u8d1d\u5230\uff0c\u5de5\u7a0b\u76ee\u5f55\u7684src\u4e0b\u7684\u6839\u5305\u4e0b\uff1a<\/p>\n
\"\u56fe\u6587\u8be6\u89e3Android\u96c6\u6210\u5fae\u4fe1\u767b\u5f55\u7684\u6b65\u9aa4\u63d2\u56fe2\"<\/p>\n
\u5982\u679cwxapi\u8fd9\u4e2a\u6587\u4ef6\u5939\u653e\u7684\u4f4d\u7f6e\u4e0d\u5bf9\uff0c\u8bb2\u65e0\u6cd5\u767b\u5f55\uff0c\u5fae\u4fe1sdk\u65e0\u6cd5\u627e\u5230\u767b\u5f55\u7684Activity\u6388\u6743\u529f\u80fd\u3002\u7136\u540e\u5728Manest.\u91cc\u9762\u52a0\u5165\uff1a<\/p>\n<\/p>\n
<activity><\/activity><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3. \u5168\u5c40\u521d\u59cb\u5316\u5fae\u4fe1\u7ec4\u4ef6<\/strong><\/p>\n
\u5168\u5c40\u521d\u59cb\u5316\u5fae\u4fe1\u7ec4\u4ef6\uff0c\u5f53\u7136\u662fApplication\u7684onCreate\u91cc\uff08\u5f53\u7136Activity\u7684onCreate\u4e5f\u662f\u53ef\u4ee5\u7684\uff0c\u4e3a\u4e86\u5168\u5c40\u4f7f\u7528\u5fae\u4fe1api\u65b9\u4fbf\u64cd\u4f5c\uff09\uff1a<\/p>\n<\/p>\n
@Override\r\npublic void onCreate() { \r\n super.onCreate();\r\n \/\/ \u521d\u59cb\u5316\u5fae\u4fe1\u7ec4\u4ef6\r\n initWeiXin();\r\n}\r\n\r\npublic static IWXAPI sApi;\r\nprivate void initWeiXin() {\r\n sApi = WXEntryActivity.initWeiXin(this, AppConst.WEIXIN_APP_ID);\r\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
4. \u8bf7\u6c42\u6388\u6743\u767b\u5f55\uff0c\u83b7\u53d6code<\/strong><\/p>\n
\u4e3a\u4e86\u540c\u4e00\u4e1a\u52a1\u7684\u5355\u4e00\u539f\u5219\u6211\u628a\u5fae\u4fe1\u76f8\u5173\u7684\u90fd\u7edf\u4e00\u5c01\u88c5\u5230\u4e86wxapi\u5305\u4e0b\u548cWXEntryActivity\u4e2d\uff1a<\/p>\n<\/p>\n
\/\/ \u5b9e\u73b0IWXAPIEventHandler \u63a5\u53e3\uff0c\u4ee5\u4fbf\u4e8e\u5fae\u4fe1\u4e8b\u4ef6\u5904\u7406\u7684\u56de\u8c03\r\npublic class WXEntryActivity extends Activity implements IWXAPIEventHandler {\r\n\r\n private static final String WEIXIN_ACCESS_TOKEN_KEY = \"wx_access_token_key\";\r\n private static final String WEIXIN_OPENID_KEY = \"wx_openid_key\";\r\n private static final String WEIXIN_REFRESH_TOKEN_KEY = \"wx_refresh_token_key\";\r\n\r\n private Gson mGson;\r\n @Override\r\n public void onCreate(Bundle savedInstanceState) {\r\n super.onCreate(savedInstanceState);\r\n \/\/ \u5fae\u4fe1\u4e8b\u4ef6\u56de\u8c03\u63a5\u53e3\u6ce8\u518c\r\n GeneralAppliction.sApi.handleIntent(getIntent(), this);\r\n mGson = new Gson();\r\n }\r\n\r\n \/**\r\n * \u5fae\u4fe1\u7ec4\u4ef6\u6ce8\u518c\u521d\u59cb\u5316\r\n * @param context \u4e0a\u4e0b\u6587\r\n * @param weixin_app_id appid\r\n * @return \u5fae\u4fe1\u7ec4\u4ef6api\u5bf9\u8c61\r\n *\r\n \/\r\n public static IWXAPI initWeiXin(Context context, @NonNull String weixin_app_id) {\r\n if (TextUtils.isEmpty(weixin_app_id)) {\r\n Toast.makeText(context.getApplicationContext(), \"app_id \u4e0d\u80fd\u4e3a\u7a7a\", Toast.LENGTH_SHORT).show();\r\n }\r\n IWXAPI api = WXAPIFactory.createWXAPI(context, weixin_app_id, true);\r\n api.registerApp(weixin_app_id);\r\n return api;\r\n }\r\n\r\n \/** \r\n * \u767b\u5f55\u5fae\u4fe1 \r\n * \r\n * @param api \u5fae\u4fe1\u670d\u52a1api \r\n *\/\r\n public static void loginWeixin(Context context, IWXAPI api) {\r\n \/\/ \u5224\u65ad\u662f\u5426\u5b89\u88c5\u4e86\u5fae\u4fe1\u5ba2\u6237\u7aef \r\n if (!api.isWXAppInstalled()) { \r\n Toast.makeText(context.getApplicationContext(), \"\u60a8\u8fd8\u672a\u5b89\u88c5\u5fae\u4fe1\u5ba2\u6237\u7aef\uff01\", Toast.LENGTH_SHORT).show(); \r\n return; \r\n }\r\n \/\/ \u53d1\u9001\u6388\u6743\u767b\u5f55\u4fe1\u606f\uff0c\u6765\u83b7\u53d6code\r\n SendAuth.Req req = new SendAuth.Req(); \r\n \/\/ \u5e94\u7528\u7684\u4f5c\u7528\u57df\uff0c\u83b7\u53d6\u4e2a\u4eba\u4fe1\u606f\r\n req.scope = \"snsapi_userinfo\"; \r\n \/** \r\n * \u7528\u4e8e\u4fdd\u6301\u8bf7\u6c42\u548c\u56de\u8c03\u7684\u72b6\u6001\uff0c\u6388\u6743\u8bf7\u6c42\u540e\u539f\u6837\u5e26\u56de\u7ed9\u7b2c\u4e09\u65b9\r\n * \u4e3a\u4e86\u9632\u6b62csrf\u653b\u51fb\uff08\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u653b\u51fb\uff09\uff0c\u540e\u671f\u6539\u4e3a\u968f\u673a\u6570\u52a0session\u6765\u6821\u9a8c \r\n *\/ \r\n req.state = \"app_wechat\";\r\n api.sendReq(req);\r\n }\r\n\r\n \/\/ \u5fae\u4fe1\u53d1\u9001\u8bf7\u6c42\u5230\u7b2c\u4e09\u65b9\u5e94\u7528\u65f6\uff0c\u4f1a\u56de\u8c03\u5230\u8be5\u65b9\u6cd5\r\n @Override\r\n public void onReq(BaseReq req) { \r\n switch (req.getType()) { \r\n case ConstantsAPI.COMMAND_GETMESSAGE_FROM_WX: \r\n break; \r\n case ConstantsAPI.COMMAND_SHOWMESSAGE_FROM_WX:\r\n break; \r\n default: \r\n break; \r\n }\r\n }\r\n \/\/ \u7b2c\u4e09\u65b9\u5e94\u7528\u53d1\u9001\u5230\u5fae\u4fe1\u7684\u8bf7\u6c42\u5904\u7406\u540e\u7684\u54cd\u5e94\u7ed3\u679c\uff0c\u4f1a\u56de\u8c03\u5230\u8be5\u65b9\u6cd5\r\n @Override\r\n public void onResp(BaseResp resp) {\r\n switch (resp.errCode) { \r\n \/\/ \u53d1\u9001\u6210\u529f \r\n case BaseResp.ErrCode.ERR_OK:\r\n \/\/ \u83b7\u53d6code\r\n String code = ((SendAuth.Resp) resp).code;\r\n \/\/ \u901a\u8fc7code\u83b7\u53d6\u6388\u6743\u53e3\u4ee4access_token\r\n getAccessToken(code);\r\n break;\r\n }\r\n }\r\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5c0f\u4f19\u4f34\u6709\u7591\u95eecode\u662f\u5565\u73a9\u610f\uff1a<\/p>\n
\u7b2c\u4e09\u65b9\u901a\u8fc7code\u8fdb\u884c\u83b7\u53d6access_token\u7684\u65f6\u5019\u9700\u8981\u7528\u5230\uff0ccode\u7684\u8d85\u65f6\u65f6\u95f4\u4e3a10\u5206\u949f\uff0c\u4e00\u4e2acode\u53ea\u80fd\u6210\u529f\u6362\u53d6\u4e00\u6b21access_token\u5373\u5931\u6548\u3002code\u7684\u4e34\u65f6\u6027\u548c\u4e00\u6b21\u4fdd\u969c\u4e86\u5fae\u4fe1\u6388\u6743\u767b\u5f55\u7684\u6027\u3002\u7b2c\u4e09\u65b9\u53ef\u901a\u8fc7\u4f7f\u7528https\u548cstate\u53c2\u6570\uff0c\u8fdb\u4e00\u6b65\u52a0\u5f3a\u81ea\u8eab\u6388\u6743\u767b\u5f55\u7684\u5b89\u5168\u6027\u3002<\/p>\n
\u8fd9\u6837\u7684\u5730\u65b9\u53ea\u8981\uff1a<\/p>\n<\/p>\n
WXEntryActivity.loginWeixin(MainActivity.this, GeneralAppliction.sApi);<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
5. \u901a\u8fc7code\u83b7\u53d6\u6388\u6743\u53e3\u4ee4access_token<\/strong><\/p>\n
\u6211\u4eec\u5728onResp\u7684\u56de\u8c03\u65b9\u6cd5\u4e2d\u83b7\u53d6\u4e86code\uff0c\u7136\u540e\u901a\u8fc7code\u83b7\u53d6\u6388\u6743\u53e3\u4ee4access_token\uff1a<\/p>\n<\/p>\n
\/** \r\n* \u83b7\u53d6\u6388\u6743\u53e3\u4ee4 \r\n*\/\r\nprivate void getAccessToken(String code) { \r\n String url = \"https:\/\/api.weixin.qq.com\/sns\/oauth2\/access_token?\" +\r\n \"appid=\" + AppConst.WEIXIN_APP_ID +\r\n \"&amp;secret=\" + AppConst.WEIXIN_APP_SECRET +\r\n \"&amp;code=\" + code +\r\n \"&amp;grant_type=authorization_code\"; \r\n \/\/ \u7f51\u7edc\u8bf7\u6c42\u83b7\u53d6access_token \r\n httpRequest(url, new ApiCallback<string>() { \r\n @Override \r\n public void onSuccess(String response) { \r\n Logger.e(response); \r\n \/\/ \u5224\u65ad\u662f\u5426\u83b7\u53d6\u6210\u529f\uff0c\u6210\u529f\u5219\u53bb\u83b7\u53d6\u7528\u6237\u4fe1\u606f\uff0c\u5426\u5219\u63d0\u793a\u5931\u8d25 \r\n processGetAccessTokenResult(response); \r\n } \r\n @Override \r\n public void onError(int errorCode, final String errorMsg) {\r\n Logger.e(errorMsg); \r\n showMessage(\"\u9519\u8bef\u4fe1\u606f: \" + errorMsg); \r\n } \r\n @Override \r\n public void onFailure(IOException e) {\r\n Logger.e(e.getMessage()); \r\n showMessage(\"\u767b\u5f55\u5931\u8d25\"); \r\n } \r\n });\r\n}\r\n\r\n\/** \r\n* \u5904\u7406\u83b7\u53d6\u7684\u6388\u6743\u4fe1\u606f\u7ed3\u679c \r\n* @param response \u6388\u6743\u4fe1\u606f\u7ed3\u679c \r\n*\/\r\nprivate void processGetAccessTokenResult(String response) { \r\n \/\/ \u9a8c\u8bc1\u83b7\u53d6\u6388\u6743\u53e3\u4ee4\u8fd4\u56de\u7684\u4fe1\u606f\u662f\u5426\u6210\u529f\r\n if (validateSuccess(response)) {\r\n \/\/ \u4f7f\u7528Gson\u89e3\u6790\u8fd4\u56de\u7684\u6388\u6743\u53e3\u4ee4\u4fe1\u606f \r\n WXAccessTokenInfo tokenInfo = mGson.fromJson(response, WXAccessTokenInfo.class);\r\n Logger.e(tokenInfo.toString());\r\n \/\/ \u4fdd\u5b58\u4fe1\u606f\u5230\u624b\u673a\u672c\u5730\r\n saveAccessInfotoLocation(tokenInfo);\r\n \/\/ \u83b7\u53d6\u7528\u6237\u4fe1\u606f \r\n getUserInfo(tokenInfo.getAccess_token(), tokenInfo.getOpenid()); \r\n } else {\r\n \/\/ \u6388\u6743\u53e3\u4ee4\u83b7\u53d6\u5931\u8d25\uff0c\u89e3\u6790\u8fd4\u56de\u9519\u8bef\u4fe1\u606f \r\n WXErrorInfo wxErrorInfo = mGson.fromJson(response, WXErrorInfo.class); \r\n Logger.e(wxErrorInfo.toString()); \r\n \/\/ \u63d0\u793a\u9519\u8bef\u4fe1\u606f\r\n showMessage(\"\u9519\u8bef\u4fe1\u606f: \" + wxErrorInfo.getErrmsg()); \r\n }\r\n}\r\n\r\n\/** \r\n* \u9a8c\u8bc1\u662f\u5426\u6210\u529f \r\n* \r\n* @param response \u8fd4\u56de\u6d88\u606f \r\n* @return \u662f\u5426\u6210\u529f \r\n*\/\r\nprivate boolean validateSuccess(String response) { \r\n String errFlag = \"errmsg\"; \r\n return (errFlag.contains(response) &amp;&amp; !\"ok\".equals(response)) \r\n || (!\"errcode\".contains(response) &amp;&amp; !errFlag.contains(response));\r\n}<\/string><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
6. \u5728\u7b2c5\u6b65\u5224\u65adaccess_token\u662f\u5426\u5b58\u5728\u548c\u8fc7\u671f<\/strong><\/p>\n
\u5728\u56de\u8c03\u7684onResp\u65b9\u6cd5\u4e2d\u83b7\u53d6code\u540e\uff0c\u5904\u7406access_token\u662f\u5426\u767b\u5f55\u8fc7\u6216\u8005\u8fc7\u671f\u7684\u95ee\u9898\uff1a<\/p>\n<\/p>\n
\/\/ \u4ece\u624b\u673a\u672c\u5730\u83b7\u53d6\u5b58\u50a8\u7684\u6388\u6743\u53e3\u4ee4\u4fe1\u606f\uff0c\u5224\u65ad\u662f\u5426\u5b58\u5728access_token\uff0c\u4e0d\u5b58\u5728\u8bf7\u6c42\u83b7\u53d6\uff0c\u5b58\u5728\u5c31\u5224\u65ad\u662f\u5426\u8fc7\u671f\r\nString accessToken = (String) ShareUtils.getValue(this, WEIXIN_ACCESS_TOKEN_KEY, \"none\");\r\nString openid = (String) ShareUtils.getValue(this, WEIXIN_OPENID_KEY, \"\");\r\nif (!\"none\".equals(accessToken)) {\r\n \/\/ \u6709access_token\uff0c\u5224\u65ad\u662f\u5426\u8fc7\u671f\u6709\u6548\r\n isExpireAccessToken(accessToken, openid);\r\n} else {\r\n \/\/ \u6ca1\u6709access_token\r\n getAccessToken(code);\r\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5224\u65ad\u6388\u6743\u53e3\u4ee4\u662f\u5426\u6709\u6548\uff1a<\/p>\n<\/p>\n
\/** \r\n* \u5224\u65adaccesstoken\u662f\u8fc7\u671f \r\n* @param accessToken token \r\n* @param openid \u6388\u6743\u7528\u6237\u552f\u4e00\u6807\u8bc6 \r\n*\/\r\nprivate void isExpireAccessToken(final String accessToken, final String openid) {\r\n String url = \"https:\/\/api.weixin.qq.com\/sns\/auth?\" + \r\n \"access_token=\" + accessToken + \r\n \"&amp;openid=\" + openid;\r\n httpRequest(url, new ApiCallback<string>() {\r\n @Override\r\n public void onSuccess(String response) {\r\n Logger.e(response);\r\n if (validateSuccess(response)) {\r\n \/\/ accessToken\u6ca1\u6709\u8fc7\u671f\uff0c\u83b7\u53d6\u7528\u6237\u4fe1\u606f\r\n getUserInfo(accessToken, openid);\r\n } else {\r\n \/\/ \u8fc7\u671f\u4e86\uff0c\u4f7f\u7528refresh_token\u6765\u5237\u65b0accesstoken\r\n refreshAccessToken();\r\n }\r\n }\r\n @Override\r\n public void onError(int errorCode, final String errorMsg) {\r\n Logger.e(errorMsg);\r\n showMessage(\"\u9519\u8bef\u4fe1\u606f: \" + errorMsg);\r\n }\r\n @Override\r\n public void onFailure(IOException e) {\r\n Logger.e(e.getMessage());\r\n showMessage(\"\u767b\u5f55\u5931\u8d25\");\r\n }\r\n });\r\n}<\/string><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
7. \u5982\u679caccess_token\u8fc7\u671f\u65e0\u6548\uff0c\u5c31\u7528refresh_token\u6765\u5237\u65b0<\/strong><\/p>\n<\/p>\n
\/**\r\n * \u5237\u65b0\u83b7\u53d6\u65b0\u7684access_token\r\n *\r\n\/\r\nprivate void refreshAccessToken() {\r\n \/\/ \u4ece\u672c\u5730\u83b7\u53d6\u4ee5\u5b58\u50a8\u7684refresh_token\r\n final String refreshToken = (String) ShareUtils.getValue(this, WEIXIN_REFRESH_TOKEN_KEY, \"\");\r\n if (TextUtils.isEmpty(refreshToken)) {\r\n return;\r\n }\r\n \/\/ \u62fc\u88c5\u5237\u65b0access_token\u7684url\u8bf7\u6c42\u5730\u5740\r\n String url = \"https:\/\/api.weixin.qq.com\/sns\/oauth2\/refresh_token?\" +\r\n \"appid=\" + AppConst.WEIXIN_APP_ID +\r\n \"&amp;grant_type=refresh_token\" +\r\n \"&amp;refresh_token=\" + refreshToken;\r\n \/\/ \u8bf7\u6c42\u6267\u884c\r\n httpRequest(url, new ApiCallback<string>() {\r\n @Override\r\n public void onSuccess(String response) {\r\n Logger.e(\"refreshAccessToken: \" + response);\r\n \/\/ \u5224\u65ad\u662f\u5426\u83b7\u53d6\u6210\u529f\uff0c\u6210\u529f\u5219\u53bb\u83b7\u53d6\u7528\u6237\u4fe1\u606f\uff0c\u5426\u5219\u63d0\u793a\u5931\u8d25\r\n processGetAccessTokenResult(response);\r\n }\r\n @Override\r\n public void onError(int errorCode, final String errorMsg) {\r\n Logger.e(errorMsg);\r\n showMessage(\"\u9519\u8bef\u4fe1\u606f: \" + errorMsg);\r\n \/\/ \u91cd\u65b0\u8bf7\u6c42\u6388\u6743\r\n loginWeixin(WXEntryActivity.this.getApplicationContext(), GeneralAppliction.sApi);\r\n }\r\n @Override\r\n public void onFailure(IOException e) {\r\n Logger.e(e.getMessage());\r\n showMessage(\"\u767b\u5f55\u5931\u8d25\");\r\n \/\/ \u91cd\u65b0\u8bf7\u6c42\u6388\u6743\r\n loginWeixin(WXEntryActivity.this.getApplicationContext(), GeneralAppliction.sApi);\r\n }\r\n });\r\n}<\/string><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
8. \u4f7f\u7528access_token\u83b7\u53d6\u7528\u6237\u4fe1\u606f<\/strong><\/p>\n<\/p>\n
\/**\r\n * \u83b7\u53d6\u7528\u6237\u4fe1\u606f\r\n *\r\n\/\r\nprivate void getUserInfo(String access_token, String openid) {\r\n String url = \"https:\/\/api.weixin.qq.com\/sns\/userinfo?\" +\r\n \"access_token=\" + access_token +\r\n \"&amp;openid=\" + openid;\r\n httpRequest(url, new ApiCallback<string>() {\r\n @Override\r\n public void onSuccess(String response) {\r\n \/\/ \u89e3\u6790\u83b7\u53d6\u7684\u7528\u6237\u4fe1\u606f\r\n WXUserInfo userInfo = mGson.fromJson(response, WXUserInfo.class);\r\n Logger.e(\"\u7528\u6237\u4fe1\u606f\u83b7\u53d6\u7ed3\u679c\uff1a\" + userInfo.toString()); }\r\n @Override\r\n public void onError(int errorCode, String errorMsg) {\r\n showMessage(\"\u9519\u8bef\u4fe1\u606f: \" + errorMsg);\r\n }\r\n @Override\r\n public void onFailure(IOException e) {\r\n showMessage(\"\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u5931\u8d25\");\r\n }\r\n });\r\n}<\/string><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u901a\u4fe1\u90e8\u5206<\/p>\n<\/p>\n
private OkHttpClient mHttpClient = new OkHttpClient.Builder().build();\r\nprivate Handler mCallbackHandler = new Handler(Looper.getMainLooper());\r\n\/**\r\n * \u901a\u8fc7Okhttp\u4e0e\u5fae\u4fe1\u901a\u4fe1\r\n * * @param url \u8bf7\u6c42\u5730\u5740\r\n * @throws Exception\r\n *\/\r\npublic void httpRequest(String url, final ApiCallback<string> callback) {\r\n Logger.e(\"url: %s\", url);\r\n final Request request = new Request.Builder()\r\n .url(url)\r\n .get()\r\n .build();\r\n mHttpClient.newCall(request).enqueue(new Callback() {\r\n @Override\r\n public void onFailure(Call call, final IOException e) {\r\n if (callback != null) {\r\n mCallbackHandler.post(new Runnable() {\r\n  @Override\r\n  public void run() {\r\n  \/\/ \u8bf7\u6c42\u5931\u8d25\uff0c\u4e3b\u7ebf\u7a0b\u56de\u8c03\r\n  callback.onFailure(e);\r\n  }\r\n });\r\n }\r\n }\r\n @Override\r\n public void onResponse(Call call, final Response response) throws IOException {\r\n if (callback != null) {\r\n if (!response.isSuccessful()) {\r\n  mCallbackHandler.post(new Runnable() {\r\n  @Override\r\n  public void run() {\r\n  \/\/ \u8bf7\u6c42\u51fa\u9519\uff0c\u4e3b\u7ebf\u7a0b\u56de\u8c03\r\n  callback.onError(response.code(), response.message());\r\n  }\r\n  });\r\n } else {\r\n  mCallbackHandler.post(new Runnable() {\r\n  @Override\r\n  public void run() {\r\n  try {\r\n  \/\/ \u8bf7\u6c42\u6210\u529f\uff0c\u4e3b\u7ebf\u7a0b\u8fd4\u56de\u8bf7\u6c42\u7ed3\u679c\r\n  callback.onSuccess(response.body().string());\r\n  } catch (final IOException e) {\r\n  \/\/ \u5f02\u5e38\u51fa\u9519\uff0c\u4e3b\u7ebf\u7a0b\u56de\u8c03\r\n  mCallbackHandler.post(new Runnable() {\r\n   @Override\r\n   public void run() {\r\n   callback.onFailure(e);\r\n   }\r\n  });\r\n  }\r\n  }\r\n  });\r\n }\r\n }\r\n }\r\n });\r\n}\r\n\r\n\/\/ Api\u901a\u4fe1\u56de\u8c03\u63a5\u53e3\r\npublic interface ApiCallback<t> {\r\n \/**\r\n * \u8bf7\u6c42\u6210\u529f\r\n *\r\n * @param response \u8fd4\u56de\u7ed3\u679c\r\n *\/\r\n void onSuccess(T response);\r\n \/**\r\n * \u8bf7\u6c42\u51fa\u9519\r\n *\r\n * @param errorCode \u9519\u8bef\u7801\r\n * @param errorMsg \u9519\u8bef\u4fe1\u606f\r\n *\/\r\n void onError(int errorCode, String errorMsg);\r\n \/**\r\n * \u8bf7\u6c42\u5931\u8d25\r\n *\/\r\n void onFailure(IOException e);\r\n}<\/t><\/string><\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u603b\u7ed3<\/strong><\/span><\/p>\n
\u96c6\u6210\u7684\u8be6\u7ec6\u63cf\u8ff0\u5c31\u8fd9\u6837\uff0c\u81f3\u4e8e\u83b7\u53d6\u7684\u7528\u6237\u4fe1\u606f\uff0c\u5c0f\u4f19\u4f34\u4eec\u5e94\u8be5\u77e5\u9053\u540e\u7eed\u81ea\u5df1\u4e1a\u52a1\u7684\u9700\u6c42\uff0c\u8be5\u600e\u4e48\u5904\u7406\u4e86\u3002\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u5e0c\u671b\u80fd\u5bf9\u5927\u5bb6\u7684\u5b66\u4e60\u6216\u8005\u5de5\u4f5c\u5e26\u6765\u4e00\u5b9a\u7684\u5e2e\u52a9\uff0c\u5982\u679c\u6709\u7591\u95ee\u5927\u5bb6\u53ef\u4ee5\u7559\u8a00\u4ea4\u6d41\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u56fe\u6587\u8be6\u89e3Android\u96c6\u6210\u5fae\u4fe1\u767b\u5f55\u7684\u6b65\u9aa4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
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 \/\/ \u521d\u59cb\u5316\u5fae\u4fe1\u7ec4\u4ef6  initWeiXin(); } public static IWXAPI sApi; private void initWeiXin() { […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-29029","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/29029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=29029"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/29029\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=29029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=29029"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=29029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}