{"id":29117,"date":"2024-11-25T17:48:19","date_gmt":"2024-11-25T09:48:19","guid":{"rendered":"https:\/\/fwq.ai\/blog\/29117\/"},"modified":"2024-11-25T17:48:19","modified_gmt":"2024-11-25T09:48:19","slug":"%e4%bd%bf%e7%94%a8-net%e8%a7%a3%e6%9e%90%e5%be%ae%e4%bf%a1%e6%94%af%e4%bb%98%e7%9a%84%e5%ae%9e%e7%8e%b0%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/29117\/","title":{"rendered":"\u4f7f\u7528.NET\u89e3\u6790\u5fae\u4fe1\u652f\u4ed8\u7684\u5b9e\u73b0\u65b9\u6cd5"},"content":{"rendered":"<p style=\"text-align: left\">\u7531\u4e8e\u5fae\u4fe1\u7684\u5e7f\u6cdb\u5229\u7528\uff0c\u57fa\u4e8e\u5fae\u4fe1\u5f00\u53d1\u7684\u4e00\u7cfb\u5217\u4e5f\u5e94\u8fd0\u800c\u751f\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u89e3\u6790\u7684\u5b9e\u73b0\u65b9\u6cd5\uff08.NET\u7248\uff09\uff0c\u6709\u5174\u8da3\u7684\u53ef\u4ee5\u4e86\u89e3\u4e00\u4e0b\u3002<\/p>\n<p style=\"text-align: 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left\">\u5fae\u4fe1\u6388\u6743\u76ee\u5f55\u9700\u8981\u7cbe\u786e\u5230\u4e8c\u7ea7\u6216\u4e09\u7ea7\u76ee\u5f55\uff0c\u4e8b\u4f8b\uff1a\u5047\u5982\u53d1\u8d77\u652f\u4ed8\u7684\u94fe\u63a5\u662f http:\/\/www.hxfspace.net\/weixin\/WeXinPay\/WeXinPayChoose&nbsp; \u90a3\u4e48\u914d\u7f6e\u7684\u76ee\u5f55\u5e94\u8be5\u662fhttp:\/\/www.hxfspace.net\/weixin\/WeXinPay\/ \u5176\u4e2d http:\/\/www. hxfspace.net\u662f\u57df\u540dweixin\u662f\u865a\u62df\u76ee\u5f55 WeXinPay\u4e5f\u5c31\u662fController \u76f8\u5173\u7684\u652f\u4ed8\u8bf7\u6c42\u90fd\u5728WeXinPay\u4e2d\u7684\u91cc\u9762\u3002&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/013\/3023441974dbdca3fbf36b4b4965844b-0.png\" style=\"max-width:90%\" class=\"aligncenter\" title=\"\u4f7f\u7528.NET\u89e3\u6790\u5fae\u4fe1\u652f\u4ed8\u7684\u5b9e\u73b0\u65b9\u6cd5\u63d2\u56fe\" alt=\"\u4f7f\u7528.NET\u89e3\u6790\u5fae\u4fe1\u652f\u4ed8\u7684\u5b9e\u73b0\u65b9\u6cd5\u63d2\u56fe\" \/><\/p>\n<p style=\"text-align: left\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n<p><strong>&nbsp;2\u3001oauth2.0\u7f51\u9875\u6388\u6743\u57df\u540d\u8bbe\u7f6e<\/strong><\/p>\n<p>\u5fae\u4fe1\u652f\u4ed8\u7684\u65f6\u5019\u4f1a\u5bf9\u652f\u4ed8\u8bf7\u6c42\u8fdb\u884c\u56de\u8c03\u6765\u83b7\u53d6\u6388\u6743\u4ee3\u7801(code),\u6240\u4ee5\u9700\u8981\u5728\u8fd9\u91cc\u8bbe\u7f6e\u6388\u6743\u57df\u540d\u3002\u5f53\u7136\u8fd9\u91cc\u57df\u540d\u662f\u8981\u548c\u652f\u4ed8\u6388\u6743\u76ee\u5f55\u4e2d\u7684\u57df\u540d\u662f\u540c\u4e00\u4e2a\u3002\u8fd9\u4e2a\u4e0d\u8981\u5fd8\u8bb0\u8bbe\u7f6e\u4e86\u6211\u5f53\u65f6\u5c31\u662f\u5fd8\u8bb0\u8bbe\u7f6e\u7136\u540e\u627e\u534a\u5929\u539f\u56e0\uff0c\u54ed\u6b7b\u3002<img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/013\/55ea0fa344cce724942fb699fc685365-1.png\" style=\"max-width:90%\" class=\"aligncenter\" title=\"\u4f7f\u7528.NET\u89e3\u6790\u5fae\u4fe1\u652f\u4ed8\u7684\u5b9e\u73b0\u65b9\u6cd5\u63d2\u56fe1\" alt=\"\u4f7f\u7528.NET\u89e3\u6790\u5fae\u4fe1\u652f\u4ed8\u7684\u5b9e\u73b0\u65b9\u6cd5\u63d2\u56fe1\" \/><\/p>\n<p><strong>3\u3001\u76f8\u5173\u53c2\u6570\u51c6\u5907<\/strong><\/p>\n<p>\u8c03\u7528\u5fae\u4fe1\u652f\u4ed8\u9700\u8981\u901a\u8fc7\u811a\u672c\u5411\u5fae\u4fe1\u652f\u4ed8\u7cfb\u7edf\u53d1\u8d77\u652f\u4ed8\u8bf7\u6c42\uff0c\u53c2\u6570\u8bf4\u660e\u89c1<span style=\"color:#000000\">\u5fae\u4fe1\u5b98\u7f51\u652f\u4ed8\u5e73\u53f0<\/span>https:\/\/pay.weixin.qq.com\/wiki\/doc\/api\/jsapi.php?chapter=7_7&amp;index=6&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/013\/55ea0fa344cce724942fb699fc685365-2.png\" style=\"max-width:90%\" class=\"aligncenter\" title=\"\u4f7f\u7528.NET\u89e3\u6790\u5fae\u4fe1\u652f\u4ed8\u7684\u5b9e\u73b0\u65b9\u6cd5\u63d2\u56fe2\" alt=\"\u4f7f\u7528.NET\u89e3\u6790\u5fae\u4fe1\u652f\u4ed8\u7684\u5b9e\u73b0\u65b9\u6cd5\u63d2\u56fe2\" \/><\/p>\n<p>\u5176\u4e2dpackage\u548cpaySign\u7684\u751f\u6210\u9700\u8981\u5f00\u53d1\u8005\u5bc6\u94a5AppSecret(\u5e94\u7528\u5bc6\u94a5)\u3001\u5fae\u4fe1\u5546\u6237\u53f7\u3001\u5fae\u4fe1\u652f\u4ed8\u5bc6\u94a5<\/p>\n<p><strong>\u4e8c\u3001\u5f00\u53d1\u6d41\u7a0b<\/strong><\/p>\n<p>\u5e9f\u8bdd\u4e0d\u591a\u8bf4\u76f4\u63a5\u8bf4\u6574\u7406\u4e4b\u540e\u7684\u6d41\u7a0b\uff1a<\/p>\n<p>1\u3001\u901a\u8fc7\u5fae\u4fe1\u6388\u6743\u56de\u8c03\u6765\u83b7\u53d6\u6388\u6743code<\/p>\n<p>2\u3001\u901a\u8fc7\u6388\u6743code\u6765\u6362\u53d6\u7f51\u9875\u6388\u6743access_token \u548copenid<\/p>\n<p>3\u3001\u8c03\u7528\u7edf\u4e00\u4e0b\u5355\u63a5\u53e3\u83b7\u53d6\u9884\u652f\u4ed8prepayId<\/p>\n<p>4\u3001\u7ec4\u5efajsapi\u5fae\u4fe1\u652f\u4ed8\u8bf7\u6c42\u53c2\u6570\uff0c\u53d1\u8d77\u652f\u4ed8<\/p>\n<p>5\u3001\u63a5\u6536\u5fae\u4fe1\u652f\u4ed8\u56de\u8c03\u8fdb\u884c\u540e\u7eed\u64cd\u4f5c<\/p>\n<p><strong>\u4e09\u3001\u5177\u4f53\u5f00\u53d1\uff08\u4e0a\u4ee3\u7801\uff09<\/strong><\/p>\n<p>\u5fae\u4fe1\u652f\u4ed8\u53ea\u80fd\u5728\u7ebf\u4e0a\u73af\u5883\u4e2d\u8fdb\u884c\uff0c\u8c03\u5f0f\u5f88\u4e0d\u65b9\u4fbf\uff0c\u6240\u5728\u5728\u521a\u5f00\u59cb\u5f00\u53d1\u7684\u65f6\u5019\u6700\u597d\u5728\u6bcf\u4e2a\u5173\u952e\u4f4d\u7f6e\u8bb0\u5f55\u597d\u65e5\u5fd7\u3002<\/p>\n<p>1\u3001\u901a\u8fc7\u5fae\u4fe1\u6388\u6743\u56de\u8c03\u6765\u83b7\u53d6\u6388\u6743code<\/p>\n<p>\u9996\u5148\u628a\u53d1\u8d77\u652f\u4ed8\u5730\u5740\u4ee5\u53ca\u76f8\u5173\u53c2\u6570\u4f20\u7ed9\u5fae\u4fe1\u652f\u4ed8\u63a5\u53e3\uff0c\u5fae\u4fe1\u652f\u4ed8\u63a5\u6536\u9a8c\u8bc1\u6210\u529f\u4e4b\u540e\uff0c\u4f1a\u91cd\u65b0\u8bf7\u6c42\u4f60\u7684\u652f\u4ed8\u5730\u5740\u5e76\u5e26\u4e0a\u6388\u6743code\u3002<\/p>\n<p>\u6bd4\u5982\u6211\u8fd9\u91cc<\/p>\n<pre>&nbsp;\/\/\u5224\u65ad\u662f\u5426\u7f51\u9875\u6388\u6743\uff0c\u83b7\u53d6\u6388\u6743code,\u6ca1\u6709\u4ee3\u8868\u6ca1\u6709\u6388\u6743\uff0c\u6784\u9020\u7f51\u9875\u6388\u6743\u83b7\u53d6code,\u5e76\u91cd\u65b0\u8bf7\u6c42\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(string.IsNullOrEmpty(Request.QueryString[\"code\"]))\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;redirectUrl&nbsp;=&nbsp;_weChatPaySerivce.GetAuthorizeUrl(account.AppId,&nbsp;account.RedquestUrl,\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\"STATE\"&nbsp;+&nbsp;\"#wechat_redirect\",&nbsp;\"snsapi_base\");\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;Redirect(redirectUrl);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u62fc\u63a5\u5fae\u4fe1\u7f51\u9875\u6388\u6743Url\u65b9\u6cd5<\/p>\n<p><\/p>\n<pre>public&nbsp;string&nbsp;GetAuthorizeUrl(string&nbsp;appId,&nbsp;string&nbsp;redirectUrl,&nbsp;string&nbsp;state,&nbsp;string&nbsp;scope)\r\n&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;url&nbsp;=&nbsp;string.Format(\"https:\/\/open.weixin.qq.com\/connect\/oauth2\/authorize?appid={0}&amp;amp;redirect_uri={1}&amp;amp;response_type=code&amp;amp;scope={2}&amp;amp;state={3}\",\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;appId,&nbsp;HttpUtility.UrlEncode(redirectUrl),&nbsp;scope,&nbsp;state);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/*&nbsp;\u8fd9\u4e00\u6b65\u53d1\u9001\u4e4b\u540e\uff0c\u5ba2\u6237\u4f1a\u5f97\u5230\u6388\u6743\u9875\u9762\uff0c\u65e0\u8bba\u540c\u610f\u6216\u62d2\u7edd\uff0c\u90fd\u4f1a\u8fd4\u56deredirectUrl\u9875\u9762\u3002\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;\u5982\u679c\u7528\u6237\u540c\u610f\u6388\u6743\uff0c\u9875\u9762\u5c06\u8df3\u8f6c\u81f3&nbsp;redirect_uri\/?code=CODE&amp;amp;state=STATE\u3002\u8fd9\u91cc\u7684code\u7528\u4e8e\u6362\u53d6access_token\uff08\u548c\u901a\u7528\u63a5\u53e3\u7684access_token\u4e0d\u901a\u7528\uff09\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;\u82e5\u7528\u6237\u7981\u6b62\u6388\u6743\uff0c\u5219\u91cd\u5b9a\u5411\u540e\u4e0d\u4f1a\u5e26\u4e0acode\u53c2\u6570\uff0c\u4ec5\u4f1a\u5e26\u4e0astate\u53c2\u6570redirect_uri?state=STATE\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*\/\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AppLog.Write(\"\u83b7\u53d6\u5230\u6388\u6743url:\",&nbsp;AppLog.LogMessageType.Debug);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;url;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>2\u3001\u901a\u8fc7\u6388\u6743code\u6765\u6362\u53d6\u7f51\u9875\u6388\u6743access_token \u548copenid<\/p>\n<p>\u4ece\u7b2c\u4e00\u6b65\u4e2d\u83b7\u53d6\u5230\u6388\u6743code\u4e4b\u540e\uff0c\u7ec4\u5408\u7f51\u9875\u6388\u6743\u8bf7\u6c42url\uff0c\u6765\u83b7\u53d6access_token \u548copenid<\/p>\n<p><\/p>\n<pre>&nbsp;public&nbsp;Tuple&lt;string&gt;&nbsp;GetOpenidAndAccessTokenFromCode(string&nbsp;appId,&nbsp;string&nbsp;code,&nbsp;string&nbsp;appSecret)\r\n&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tuple&lt;string&gt;&nbsp;tuple&nbsp;=&nbsp;null;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;url&nbsp;=&nbsp;string.Format(\"https:\/\/api.weixin.qq.com\/sns\/oauth2\/access_token?appid={0}&amp;amp;secret={1}&amp;amp;code={2}&amp;amp;grant_type=authorization_code\",&nbsp;appId,&nbsp;appSecret,&nbsp;code);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;result&nbsp;=&nbsp;WeChatPayHelper.Get(url);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AppLog.Write(\"\u5fae\u4fe1\u652f\u4ed8-\u83b7\u53d6openid\u548caccess_token&nbsp;\u8bf7\u6c42Url:\"&nbsp;+&nbsp;url&nbsp;+&nbsp;\"result:\"&nbsp;+&nbsp;result,&nbsp;AppLog.LogMessageType.Debug);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(!string.IsNullOrEmpty(result))\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;var&nbsp;jd=Newtonsoft.Json.JsonConvert.DeserializeObject&lt;dictionary&gt;&amp;gt;(result);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;tuple&nbsp;=&nbsp;new&nbsp;Tuple&lt;string&gt;(jd[\"openid\"],jd[\"access_token\"]);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AppLog.Write(\"\u5fae\u4fe1\u652f\u4ed8-\u83b7\u53d6openid\u548caccess_token\u6210\u529f\",&nbsp;AppLog.LogMessageType.Debug);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;catch&nbsp;(Exception&nbsp;ex)\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AppLog.Write(\"\u5fae\u4fe1\u652f\u4ed8\uff1a\u83b7\u53d6openid\u548caccess_tokenu\u5f02\u5e38\",&nbsp;AppLog.LogMessageType.Debug,ex);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;tuple;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&lt;\/string&gt;&lt;\/dictionary&gt;&lt;\/string&gt;&lt;\/string&gt;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>3\u3001\u8c03\u7528\u7edf\u4e00\u4e0b\u5355\u63a5\u53e3\u83b7\u53d6\u9884\u652f\u4ed8prepayId<\/p>\n<p>&nbsp;\u8fd9\u91ccRequestHandler\u662f\u7528\u7684\u7f51\u4e0a\u522b\u4eba\u5c01\u88c5\u597d\u7684dll\uff0c\u5e2e\u4f60\u5c01\u88c5\u597d\u4e86\u7b7e\u540d\u7684\u751f\u6210\u4ee5\u53ca\u4e00\u4e9b\u9a8c\u8bc1\u8bf7\u6c42\u3002dll\u53ef\u4ee5\u5728\u8fd9\u4ed6\u4eec\u5b98\u7f51\u4e0b\u8f7dhttp:\/\/weixin.senparc.com\/<\/p>\n<p><\/p>\n<pre>\/\/\u521b\u5efa\u652f\u4ed8\u5e94\u7b54\u5bf9\u8c61\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RequestHandler&nbsp;packageReqHandler&nbsp;=&nbsp;new&nbsp;RequestHandler(null);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u521d\u59cb\u5316\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.Init();\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u65f6\u95f4\u6233\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;timeStamp&nbsp;=&nbsp;TenPayUtil.GetTimestamp();\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u968f\u673a\u5b57\u7b26\u4e32\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;nonceStr&nbsp;=&nbsp;TenPayUtil.GetNoncestr();\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u8bbe\u7f6epackage\u8ba2\u5355\u53c2\u6570&nbsp;\u751f\u6210prepayId\u9884\u652f\u4ed8Id\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"appid\",&nbsp;account.AppId);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u516c\u4f17\u8d26\u53f7ID\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"mch_id\",&nbsp;account.PartnertId);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u5546\u6237\u53f7\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"nonce_str\",&nbsp;nonceStr);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u968f\u673a\u5b57\u7b26\u4e32\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"body\",&nbsp;account.Body);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"out_trade_no\",&nbsp;account.OrderSerialId);&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u5546\u5bb6\u8ba2\u5355\u53f7\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"total_fee\",&nbsp;account.TotalAmount);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u5546\u54c1\u91d1\u989d,\u4ee5\u5206\u4e3a\u5355\u4f4d(money&nbsp;*&nbsp;100).ToString()\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"spbill_create_ip\",&nbsp;account.RequestIp);&nbsp;&nbsp;\/\/\u7528\u6237\u7684\u516c\u7f51ip\uff0c\u4e0d\u662f\u5546\u6237\u670d\u52a1\u5668IP\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"notify_url\",&nbsp;account.NotifyUrl);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u63a5\u6536\u8d22\u4ed8\u901a\u901a\u77e5\u7684URL\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"trade_type\",&nbsp;\"JSAPI\");&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u4ea4\u6613\u7c7b\u578b\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"openid\",&nbsp;account.OpenId);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u7528\u6237\u7684openId\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;sign&nbsp;=&nbsp;packageReqHandler.CreateMd5Sign(\"key\",&nbsp;account.PaySignKey);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;packageReqHandler.SetParameter(\"sign\",&nbsp;sign);&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u7b7e\u540d\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;prepayId&nbsp;=&nbsp;string.Empty;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;data&nbsp;=&nbsp;packageReqHandler.ParseXML();\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;var&nbsp;result&nbsp;=&nbsp;TenPayV3.Unifiedorder(data);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;MailHelp.SendMail(\"\u8c03\u7528\u7edf\u4e00\u4e0b\u5355\u63a5\u53e3\uff0c\u4e0b\u5355\u7ed3\u679c\uff1a--\"+result+\"\u8bf7\u6c42\u53c2\u6570\uff1a\"+data);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;var&nbsp;res&nbsp;=&nbsp;XDocument.Parse(result);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;prepayId&nbsp;=&nbsp;res.Element(\"xml\").Element(\"prepay_id\").Value;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AppLog.Write(\"\u8c03\u7528\u7edf\u4e00\u4e0b\u5355\u63a5\u53e3\u83b7\u53d6\u9884\u652f\u4ed8prepayId\u6210\u529f\",&nbsp;AppLog.LogMessageType.Debug);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;catch&nbsp;(Exception&nbsp;ex)\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AppLog.Write(\"\u83b7\u53d6\u5230openid\u548caccess_tokenu\u5f02\u5e38\",&nbsp;AppLog.LogMessageType.Debug,&nbsp;ex);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;MailHelp.SendMail(\"\u8c03\u7528\u7edf\u4e00\u4e0b\u5355\u63a5\u53e3\u83b7\u53d6\u9884\u652f\u4ed8prepayid\u5f02\u5e38\uff1a\",&nbsp;ex);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;null;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>4\u3001\u7ec4\u5efajsapi\u5fae\u4fe1\u652f\u4ed8\u8bf7\u6c42\u53c2\u6570\uff0c\u53d1\u8d77\u652f\u4ed8<\/p>\n<p>\u6211\u8fd9\u91cc\u662f\u9996\u5148\u7ec4\u88c5\u597d\u5fae\u4fe1\u652f\u4ed8\u6240\u9700\u8981\u7684\u53c2\u6570\uff0c\u7136\u540e\u518d\u521b\u5efa\u8c03\u7528js\u811a\u672c&nbsp;&nbsp;&nbsp;&nbsp; <\/p>\n<p><\/p>\n<pre>\/\/\u751f\u6210JsAPI\u652f\u4ed8\u53c2\u6570\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RequestHandler&nbsp;paySignReqHandler&nbsp;=&nbsp;new&nbsp;RequestHandler(null);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;paySignReqHandler.SetParameter(\"appId\",&nbsp;account.AppId);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;paySignReqHandler.SetParameter(\"timeStamp\",&nbsp;timeStamp);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;paySignReqHandler.SetParameter(\"nonceStr\",&nbsp;nonceStr);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;paySignReqHandler.SetParameter(\"package\",&nbsp;string.Format(\"prepay_id={0}\",&nbsp;prepayId));\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;paySignReqHandler.SetParameter(\"signType\",&nbsp;\"MD5\");\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;paySign&nbsp;=&nbsp;paySignReqHandler.CreateMd5Sign(\"key\",&nbsp;account.PaySignKey);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;WeChatJsPayRequestModel&nbsp;resultModel&nbsp;=&nbsp;new&nbsp;WeChatJsPayRequestModel\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AppId&nbsp;=&nbsp;account.AppId,\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NonceStr&nbsp;=&nbsp;nonceStr,\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;TimeStamp&nbsp;=&nbsp;timeStamp,\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Package&nbsp;=&nbsp;string.Format(\"prepay_id={0}\",&nbsp;prepayId),\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;PaySign&nbsp;=&nbsp;paySign,\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SignType&nbsp;=&nbsp;\"MD5\"\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;};<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u521b\u5efa\u8c03\u7528\u811a\u672c<\/p>\n<p><\/p>\n<pre>private&nbsp;string&nbsp;CreateWeixinJs(WeChatJsPayRequestModel&nbsp;model)\r\n&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;js&nbsp;=&nbsp;@\"&lt;script&gt;\r\n                callpay();\r\n                function jsApiCall(){\r\n                 WeixinJSBridge.invoke(\r\n                  &#039;getBrandWCPayRequest&#039;, {\r\n                    requestParam\r\n                  },\r\n                  function (res) {\r\n                    if(res.err_msg == &#039;get_brand_wcpay_request:ok&#039; ){\r\n                        window.location.href = &#039;successUrl&#039;;\r\n                    }else{\r\n                        window.location.href = &#039;failUrl&#039;;\r\n                    }\r\n                  }\r\n                 ); \r\n                }\r\n               function callpay()\r\n                {\r\n                  if (typeof WeixinJSBridge == &#039;undefined&#039;){\r\n                    if( document.addEventListener ){\r\n                      document.addEventListener(&#039;WeixinJSBridgeReady&#039;, jsApiCall, false);\r\n                    }else if (document.attachEvent){\r\n                      document.attachEvent(&#039;WeixinJSBridgeReady&#039;, jsApiCall); \r\n                      document.attachEvent(&#039;onWeixinJSBridgeReady&#039;, jsApiCall);\r\n                    }\r\n                  }else{\r\n                    jsApiCall();\r\n                  }\r\n                }\r\n            &lt;\/script&gt;\";\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;requestParam&nbsp;=&nbsp;string.Format(@\"'appId':&nbsp;'{0}','timeStamp':&nbsp;'{1}','nonceStr':&nbsp;'{2}','package':&nbsp;'{3}','signType':&nbsp;'{4}','paySign':&nbsp;'{5}'\",\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;model.AppId,&nbsp;model.TimeStamp,&nbsp;model.NonceStr,&nbsp;model.Package,&nbsp;model.SignType,&nbsp;model.PaySign);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;js&nbsp;=&nbsp;js.Replace(\"requestParam\",&nbsp;requestParam)\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Replace(\"successUrl\",&nbsp;model.JumpUrl&nbsp;+&nbsp;\"&amp;amp;result=1\")\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.Replace(\"failUrl\",&nbsp;model.JumpUrl&nbsp;+&nbsp;\"&amp;amp;result=0\");\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AppLog.Write(\"\u751f\u6210\u53ef\u6267\u884c\u811a\u672c\u6210\u529f\",&nbsp;AppLog.LogMessageType.Debug);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;js;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>&nbsp;5\u3001\u63a5\u6536\u5fae\u4fe1\u652f\u4ed8\u56de\u8c03\u8fdb\u884c\u540e\u7eed\u64cd\u4f5c<\/p>\n<p>\u56de\u8c03\u7684\u65f6\u5019\u9996\u5148\u9700\u8981\u9a8c\u8bc1\u7b7e\u540d\u662f\u5426\u6b63\u786e\uff0c\u4fdd\u8bc1\u5b89\u5168\u6027\uff0c\u7b7e\u540d\u9a8c\u8bc1\u901a\u8fc7\u4e4b\u540e\u518d\u8fdb\u884c\u540e\u7eed\u7684\u64cd\u4f5c\uff0c\u8ba2\u5355\u3001\u901a\u77e5\u5565\u7684\u3002&nbsp;<\/p>\n<p><\/p>\n<pre>ResponseHandler&nbsp;resHandler&nbsp;=&nbsp;new&nbsp;ResponseHandler(System.Web.HttpContext.Current);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;bool&nbsp;isSuccess&nbsp;=&nbsp;_weChatPaySerivce.ProcessNotify(resHandler);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(isSuccess)\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;result&nbsp;=&nbsp;@\"&lt;xml&gt;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;return_code&gt;&lt;\/return_code&gt;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;return_msg&gt;&lt;\/return_msg&gt;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;\/xml&gt;\";\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;HttpContext.Response.Write(result);\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;HttpContext.Response.End();\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;new&nbsp;EmptyResult();<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u8fd9\u91cc\u6709\u4e00\u70b9\u9700\u8981\u6ce8\u610f\uff0c\u5c31\u662f\u5fae\u4fe1\u652f\u4ed8\u56de\u8c03\u7684\u65f6\u5019\u5fae\u4fe1\u4f1a\u901a\u77e5\u516b\u6b21\uff0c\u597d\u50cf\u662f\u8fd9\u4e2a\u6570\u5427\uff0c\u6240\u4ee5\u4f60\u9700\u8981\u5728\u7b2c\u4e00\u6b21\u6536\u5230\u901a\u77e5\u4e4b\u540e\uff0c\u628a\u6536\u5230\u8bf7\u6c42\u8fd9\u4e2a\u72b6\u6001\u4ee5xml\u7684\u683c\u5f0f\u54cd\u5e94\u7ed9\u5fae\u4fe1\u652f\u4ed8\u63a5\u53e3\u3002\u5f53\u7136\u4f60\u4e0d\u8fdb\u884c\u8fd9\u4e2a\u64cd\u4f5c\u4e5f\u662f\u53ef\u4ee5\u7684\uff0c\u518d\u56de\u8c03\u7684\u65f6\u5019 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WeXinPay\u4e5f\u5c31\u662fController \u76f8\u5173\u7684\u652f\u4ed8\u8bf7\u6c42\u90fd\u5728WeXinPay\u4e2d\u7684\u91cc\u9762\u3002&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;2\u3001oauth2.0\u7f51\u9875\u6388\u6743\u57df\u540d\u8bbe\u7f6e \u5fae\u4fe1\u652f\u4ed8\u7684\u65f6\u5019\u4f1a\u5bf9\u652f\u4ed8\u8bf7\u6c42\u8fdb\u884c\u56de\u8c03\u6765\u83b7\u53d6\u6388\u6743\u4ee3\u7801(code),\u6240\u4ee5\u9700\u8981\u5728\u8fd9\u91cc\u8bbe\u7f6e\u6388\u6743\u57df\u540d\u3002\u5f53\u7136\u8fd9\u91cc\u57df\u540d\u662f\u8981\u548c\u652f\u4ed8\u6388\u6743\u76ee\u5f55\u4e2d\u7684\u57df\u540d\u662f\u540c\u4e00\u4e2a\u3002\u8fd9\u4e2a\u4e0d\u8981\u5fd8\u8bb0\u8bbe\u7f6e\u4e86\u6211\u5f53\u65f6\u5c31\u662f\u5fd8\u8bb0\u8bbe\u7f6e\u7136\u540e\u627e\u534a\u5929\u539f\u56e0\uff0c\u54ed\u6b7b\u3002 3\u3001\u76f8\u5173\u53c2\u6570\u51c6\u5907 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&nbsp;\/\/\u5224\u65ad\u662f\u5426\u7f51\u9875\u6388\u6743\uff0c\u83b7\u53d6\u6388\u6743code,\u6ca1\u6709\u4ee3\u8868\u6ca1\u6709\u6388\u6743\uff0c\u6784\u9020\u7f51\u9875\u6388\u6743\u83b7\u53d6code,\u5e76\u91cd\u65b0\u8bf7\u6c42 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(string.IsNullOrEmpty(Request.QueryString[&#8220;code&#8221;])) &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{ &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;redirectUrl&nbsp;=&nbsp;_weChatPaySerivce.GetAuthorizeUrl(account.AppId,&nbsp;account.RedquestUrl, &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&#8220;STATE&#8221;&nbsp;+&nbsp;&#8220;#wechat_redirect&#8221;,&nbsp;&#8220;snsapi_base&#8221;); &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;Redirect(redirectUrl); &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;} \u767b\u5f55\u540e\u590d\u5236 \u62fc\u63a5\u5fae\u4fe1\u7f51\u9875\u6388\u6743Url\u65b9\u6cd5 public&nbsp;string&nbsp;GetAuthorizeUrl(string&nbsp;appId,&nbsp;string&nbsp;redirectUrl,&nbsp;string&nbsp;state,&nbsp;string&nbsp;scope) &nbsp;&nbsp;&nbsp;&nbsp;{ &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;string&nbsp;url&nbsp;=&nbsp;string.Format(&#8220;https:\/\/open.weixin.qq.com\/connect\/oauth2\/authorize?appid={0}&amp;amp;redirect_uri={1}&amp;amp;response_type=code&amp;amp;scope={2}&amp;amp;state={3}&#8221;, &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;appId,&nbsp;HttpUtility.UrlEncode(redirectUrl),&nbsp;scope,&nbsp;state); &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/*&nbsp;\u8fd9\u4e00\u6b65\u53d1\u9001\u4e4b\u540e\uff0c\u5ba2\u6237\u4f1a\u5f97\u5230\u6388\u6743\u9875\u9762\uff0c\u65e0\u8bba\u540c\u610f\u6216\u62d2\u7edd\uff0c\u90fd\u4f1a\u8fd4\u56deredirectUrl\u9875\u9762\u3002 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;\u5982\u679c\u7528\u6237\u540c\u610f\u6388\u6743\uff0c\u9875\u9762\u5c06\u8df3\u8f6c\u81f3&nbsp;redirect_uri\/?code=CODE&amp;amp;state=STATE\u3002\u8fd9\u91cc\u7684code\u7528\u4e8e\u6362\u53d6access_token\uff08\u548c\u901a\u7528\u63a5\u53e3\u7684access_token\u4e0d\u901a\u7528\uff09 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;\u82e5\u7528\u6237\u7981\u6b62\u6388\u6743\uff0c\u5219\u91cd\u5b9a\u5411\u540e\u4e0d\u4f1a\u5e26\u4e0acode\u53c2\u6570\uff0c\u4ec5\u4f1a\u5e26\u4e0astate\u53c2\u6570redirect_uri?state=STATE &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*\/ &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AppLog.Write(&#8220;\u83b7\u53d6\u5230\u6388\u6743url:&#8221;,&nbsp;AppLog.LogMessageType.Debug);&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;url; &nbsp;&nbsp;&nbsp;&nbsp;} \u767b\u5f55\u540e\u590d\u5236 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