{"id":30987,"date":"2024-11-25T11:58:27","date_gmt":"2024-11-25T03:58:27","guid":{"rendered":"https:\/\/fwq.ai\/blog\/30987\/"},"modified":"2024-11-25T11:58:27","modified_gmt":"2024-11-25T03:58:27","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%e4%b9%8b%e5%90%8e%e5%8f%b0%e8%a7%a3%e5%af%86%e7%94%a8%e6%88%b7%e6%95%b0%e6%8d%ae%e7%9a%84%e7%a4%ba%e4%be%8b%e5%88%86%e4%ba%ab","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/30987\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e4b\u540e\u53f0\u89e3\u5bc6\u7528\u6237\u6570\u636e\u7684\u793a\u4f8b\u5206\u4eab"},"content":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86 \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u540e\u53f0\u89e3\u5bc6\u7528\u6237\u6570\u636e\u5b9e\u4f8b\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b<\/p>\n<p><strong>&nbsp;\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u540e\u53f0\u89e3\u5bc6\u7528\u6237\u6570\u636e\u5b9e\u4f8b\u8be6\u89e3<\/strong><\/p>\n<p>openId : \u7528\u6237\u5728\u5f53\u524d\u5c0f\u7a0b\u5e8f\u7684\u552f\u4e00\u6807\u8bc6&nbsp;<\/p>\n<p>\u56e0\u4e3a\u6700\u8fd1\u6839\u636eAPI\u8c03\u7528https:\/\/api.weixin.qq.com\/sns\/jscode2session\u6240\u4ee5\u9700\u8981\u914d\u7f6e\u4ee5\u4e0b\u670d\u52a1\uff0c\u4f46\u662f\u5b98\u65b9\u662f\u4e0d\u8d5e\u6210\u8fd9\u79cd\u505a\u6cd5\u7684\uff0c <br \/>\u800c\u4e14\u6700\u8fd1\u628a\u5728\u670d\u52a1\u5668\u914d\u7f6e\u7684\u65b9\u6cd5\u7ed9\u5173\u95ed\u4e86\u3002\u4e5f\u5c31\u662f\u8bf4\u8981\u83b7\u53d6\u7528\u6237openid\uff0c\u5730\u533a\u7b49\u4fe1\u606f\u53ea\u80fd\u5728\u540e\u53f0\u83b7\u53d6\u3002 <\/p>\n<p>\u4e00\u4e0b\u662f\u5b98\u65b9\u7684\u6d41\u7a0b<\/p>\n<p>\u90a3\u4e48\u95ee\u9898\u6765\u4e86\uff0c\u4ee3\u7801\u600e\u4e48\u5b9e\u73b0\u5462\uff0c\u4ee5\u4e0b\u662f\u7528java\u540e\u53f0\u7684\u5b9e\u73b0<\/p>\n<p>\u5fae\u4fe1\u5ba2\u6237\u7aef\u7684\u4ee3\u7801\u5b9e\u73b0\u662f\u8fd9\u6837\u7684<\/p>\n<pre>wx.login({&nbsp;\r\n&nbsp;&nbsp;&nbsp;success:&nbsp;function&nbsp;(r)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(r.code)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;var&nbsp;code&nbsp;=&nbsp;r.code;\/\/\u767b\u5f55\u51ed\u8bc1&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(code)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/2\u3001\u8c03\u7528\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u63a5\u53e3&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;wx.getUserInfo({&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;success:&nbsp;function&nbsp;(res)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u53d1\u8d77\u7f51\u7edc\u8bf7\u6c42&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;wx.request({&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;url:&nbsp;that.data.net&nbsp;+&nbsp;'\/decodeUser.json',&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;header:&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\"content-type\":&nbsp;\"application\/x-www-form-urlencoded\"&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;},&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;method:&nbsp;\"POST\",&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;data:&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;encryptedData:&nbsp;res.encryptedData,&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;iv:&nbsp;res.iv,&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;code:&nbsp;code&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;},&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;success:&nbsp;function&nbsp;(result)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;wx.setStorage({&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;&nbsp;key:&nbsp;'openid',&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;&nbsp;data:&nbsp;res.data.openid,&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;})&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;console.log(result)&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;})&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;},&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;fail:&nbsp;function&nbsp;()&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;console.log('\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u5931\u8d25')&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;})&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;else&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;console.log('\u83b7\u53d6\u7528\u6237\u767b\u5f55\u6001\u5931\u8d25\uff01'&nbsp;+&nbsp;r.errMsg)&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;else&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;})<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\uff08\u670d\u52a1\u7aef java\uff09\u81ea\u5df1\u7684\u670d\u52a1\u5668\u53d1\u9001code\u5230\u5fae\u4fe1\u670d\u52a1\u5668\u83b7\u53d6openid\uff08\u7528\u6237\u552f\u4e00\u6807\u8bc6\uff09\u548csession_key\uff08\u4f1a\u8bdd\u5bc6\u94a5\uff09\uff0c <br \/>\u6700\u540e\u5c06encryptedData\u3001iv\u3001session_key\u901a\u8fc7AES\u89e3\u5bc6\u83b7\u53d6\u5230\u7528\u6237\u654f\u611f\u6570\u636e<\/p>\n<p><strong>1\u3001\u83b7\u53d6\u79d8\u94a5\u5e76\u5904\u7406\u89e3\u5bc6\u7684controller<\/strong><\/p>\n<pre>\/**&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;\u89e3\u5bc6\u7528\u6237\u654f\u611f\u6570\u636e&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;encryptedData&nbsp;\u660e\u6587,\u52a0\u5bc6\u6570\u636e&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;iv&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u52a0\u5bc6\u7b97\u6cd5\u7684\u521d\u59cb\u5411\u91cf&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;code&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u7528\u6237\u5141\u8bb8\u767b\u5f55\u540e\uff0c\u56de\u8c03\u5185\u5bb9\u4f1a\u5e26\u4e0a&nbsp;code\uff08\u6709\u6548\u671f\u4e94\u5206\u949f\uff09\uff0c\u5f00\u53d1\u8005\u9700\u8981\u5c06&nbsp;code&nbsp;\u53d1\u9001\u5230\u5f00\u53d1\u8005\u670d\u52a1\u5668\u540e\u53f0\uff0c\u4f7f\u7528code&nbsp;\u6362\u53d6&nbsp;session_key&nbsp;api\uff0c\u5c06&nbsp;code&nbsp;\u6362\u6210&nbsp;openid&nbsp;\u548c&nbsp;session_key&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;\r\n&nbsp;&nbsp;&nbsp;*\/&nbsp;\r\n&nbsp;&nbsp;@ResponseBody&nbsp;\r\n&nbsp;&nbsp;@RequestMapping(value&nbsp;=&nbsp;\"\/decodeUser\",&nbsp;method&nbsp;=&nbsp;RequestMethod.POST)&nbsp;\r\n&nbsp;&nbsp;public&nbsp;Map&nbsp;decodeUser(String&nbsp;encryptedData,&nbsp;String&nbsp;iv,&nbsp;String&nbsp;code)&nbsp;{&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;Map&nbsp;map&nbsp;=&nbsp;new&nbsp;HashMap();&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u767b\u5f55\u51ed\u8bc1\u4e0d\u80fd\u4e3a\u7a7a&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(code&nbsp;==&nbsp;null&nbsp;||&nbsp;code.length()&nbsp;==&nbsp;0)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;map.put(\"status\",&nbsp;0);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;map.put(\"msg\",&nbsp;\"code&nbsp;\u4e0d\u80fd\u4e3a\u7a7a\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;map;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u5c0f\u7a0b\u5e8f\u552f\u4e00\u6807\u8bc6&nbsp;&nbsp;(\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7ba1\u7406\u540e\u53f0\u83b7\u53d6)&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;wxspAppid&nbsp;=&nbsp;\"wxd8980e77d335c871\";&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u5c0f\u7a0b\u5e8f\u7684&nbsp;app&nbsp;secret&nbsp;(\u5728\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u7ba1\u7406\u540e\u53f0\u83b7\u53d6)&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;wxspSecret&nbsp;=&nbsp;\"85d29ab4fa8c797423f2d7da5dd514cf\";&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u6388\u6743\uff08\u5fc5\u586b\uff09&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;grant_type&nbsp;=&nbsp;\"authorization_code\";&nbsp;\r\n\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/&nbsp;1\u3001\u5411\u5fae\u4fe1\u670d\u52a1\u5668&nbsp;\u4f7f\u7528\u767b\u5f55\u51ed\u8bc1&nbsp;code&nbsp;\u83b7\u53d6&nbsp;session_key&nbsp;\u548c&nbsp;openid&nbsp;\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u8bf7\u6c42\u53c2\u6570&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;params&nbsp;=&nbsp;\"appid=\"&nbsp;+&nbsp;wxspAppid&nbsp;+&nbsp;\"&amp;amp;secret=\"&nbsp;+&nbsp;wxspSecret&nbsp;+&nbsp;\"&amp;amp;js_code=\"&nbsp;+&nbsp;code&nbsp;+&nbsp;\"&amp;amp;grant_type=\"&nbsp;+&nbsp;grant_type;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u53d1\u9001\u8bf7\u6c42&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;sr&nbsp;=&nbsp;HttpRequest.sendGet(\"https:\/\/api.weixin.qq.com\/sns\/jscode2session\",&nbsp;params);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u89e3\u6790\u76f8\u5e94\u5185\u5bb9\uff08\u8f6c\u6362\u6210json\u5bf9\u8c61\uff09&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;JSONObject&nbsp;json&nbsp;=&nbsp;JSONObject.fromObject(sr);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u83b7\u53d6\u4f1a\u8bdd\u5bc6\u94a5\uff08session_key\uff09&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;session_key&nbsp;=&nbsp;json.get(\"session_key\").toString();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u7528\u6237\u7684\u552f\u4e00\u6807\u8bc6\uff08openid\uff09&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;openid&nbsp;=&nbsp;(String)&nbsp;json.get(\"openid\");&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/&nbsp;2\u3001\u5bf9encryptedData\u52a0\u5bc6\u6570\u636e\u8fdb\u884cAES\u89e3\u5bc6&nbsp;\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;result&nbsp;=&nbsp;AesCbcUtil.decrypt(encryptedData,&nbsp;session_key,&nbsp;iv,&nbsp;\"UTF-8\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(null&nbsp;!=&nbsp;result&nbsp;&amp;amp;&amp;amp;&nbsp;result.length()&nbsp;&amp;gt;&nbsp;0)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;map.put(\"status\",&nbsp;1);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;map.put(\"msg\",&nbsp;\"\u89e3\u5bc6\u6210\u529f\");&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;JSONObject&nbsp;userInfoJSON&nbsp;=&nbsp;JSONObject.fromObject(result);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Map&nbsp;userInfo&nbsp;=&nbsp;new&nbsp;HashMap();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;userInfo.put(\"openId\",&nbsp;userInfoJSON.get(\"openId\"));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;userInfo.put(\"nickName\",&nbsp;userInfoJSON.get(\"nickName\"));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;userInfo.put(\"gender\",&nbsp;userInfoJSON.get(\"gender\"));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;userInfo.put(\"city\",&nbsp;userInfoJSON.get(\"city\"));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;userInfo.put(\"province\",&nbsp;userInfoJSON.get(\"province\"));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;userInfo.put(\"country\",&nbsp;userInfoJSON.get(\"country\"));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;userInfo.put(\"avatarUrl\",&nbsp;userInfoJSON.get(\"avatarUrl\"));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;userInfo.put(\"unionId\",&nbsp;userInfoJSON.get(\"unionId\"));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;map.put(\"userInfo\",&nbsp;userInfo);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;map;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(Exception&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;map.put(\"status\",&nbsp;0);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;map.put(\"msg\",&nbsp;\"\u89e3\u5bc6\u5931\u8d25\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;map;&nbsp;\r\n&nbsp;&nbsp;}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p><strong>\u89e3\u5bc6\u5de5\u5177\u7c7b AesCbcUtil<\/strong><\/p>\n<pre>import&nbsp;org.apache.commons.codec.binary.Base64;&nbsp;\r\nimport&nbsp;org.bouncycastle.jce.provider.BouncyCastleProvider;&nbsp;\r\n\r\nimport&nbsp;javax.crypto.BadPaddingException;&nbsp;\r\nimport&nbsp;javax.crypto.Cipher;&nbsp;\r\nimport&nbsp;javax.crypto.IllegalBlockSizeException;&nbsp;\r\nimport&nbsp;javax.crypto.NoSuchPaddingException;&nbsp;\r\nimport&nbsp;javax.crypto.spec.IvParameterSpec;&nbsp;\r\nimport&nbsp;javax.crypto.spec.SecretKeySpec;&nbsp;\r\nimport&nbsp;java.io.UnsupportedEncodingException;&nbsp;\r\nimport&nbsp;java.security.*;&nbsp;\r\nimport&nbsp;java.security.spec.InvalidParameterSpecException;&nbsp;\r\n\r\n\/**&nbsp;\r\n&nbsp;*&nbsp;Created&nbsp;by&nbsp;lsh&nbsp;\r\n&nbsp;*&nbsp;AES-128-CBC&nbsp;\u52a0\u5bc6\u65b9\u5f0f&nbsp;\r\n&nbsp;*&nbsp;\u6ce8\uff1a&nbsp;\r\n&nbsp;*&nbsp;AES-128-CBC\u53ef\u4ee5\u81ea\u5df1\u5b9a\u4e49\u201c\u5bc6\u94a5\u201d\u548c\u201c\u504f\u79fb\u91cf\u201c\u3002&nbsp;\r\n&nbsp;*&nbsp;AES-128\u662fjdk\u81ea\u52a8\u751f\u6210\u7684\u201c\u5bc6\u94a5\u201d\u3002&nbsp;\r\n&nbsp;*\/&nbsp;\r\npublic&nbsp;class&nbsp;AesCbcUtil&nbsp;{&nbsp;\r\n\r\n\r\n&nbsp;&nbsp;static&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/BouncyCastle\u662f\u4e00\u4e2a\u5f00\u6e90\u7684\u52a0\u89e3\u5bc6\u89e3\u51b3\u65b9\u6848\uff0c\u4e3b\u9875\u5728http:\/\/www.bouncycastle.org\/&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;Security.addProvider(new&nbsp;BouncyCastleProvider());&nbsp;\r\n&nbsp;&nbsp;}&nbsp;\r\n\r\n&nbsp;&nbsp;\/**&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;AES\u89e3\u5bc6&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;data&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u5bc6\u6587\uff0c\u88ab\u52a0\u5bc6\u7684\u6570\u636e&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;key&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u79d8\u94a5&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;iv&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u504f\u79fb\u91cf&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;encodingFormat&nbsp;\/\/\u89e3\u5bc6\u540e\u7684\u7ed3\u679c\u9700\u8981\u8fdb\u884c\u7684\u7f16\u7801&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@throws&nbsp;Exception&nbsp;\r\n&nbsp;&nbsp;&nbsp;*\/&nbsp;\r\n&nbsp;&nbsp;public&nbsp;static&nbsp;String&nbsp;decrypt(String&nbsp;data,&nbsp;String&nbsp;key,&nbsp;String&nbsp;iv,&nbsp;String&nbsp;encodingFormat)&nbsp;throws&nbsp;Exception&nbsp;{&nbsp;\r\n\/\/&nbsp;&nbsp;&nbsp;&nbsp;initialize();&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u88ab\u52a0\u5bc6\u7684\u6570\u636e&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;byte[]&nbsp;dataByte&nbsp;=&nbsp;Base64.decodeBase64(data);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u52a0\u5bc6\u79d8\u94a5&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;byte[]&nbsp;keyByte&nbsp;=&nbsp;Base64.decodeBase64(key);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u504f\u79fb\u91cf&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;byte[]&nbsp;ivByte&nbsp;=&nbsp;Base64.decodeBase64(iv);&nbsp;\r\n\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Cipher&nbsp;cipher&nbsp;=&nbsp;Cipher.getInstance(\"AES\/CBC\/PKCS7Padding\");&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SecretKeySpec&nbsp;spec&nbsp;=&nbsp;new&nbsp;SecretKeySpec(keyByte,&nbsp;\"AES\");&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;AlgorithmParameters&nbsp;parameters&nbsp;=&nbsp;AlgorithmParameters.getInstance(\"AES\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;parameters.init(new&nbsp;IvParameterSpec(ivByte));&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cipher.init(Cipher.DECRYPT_MODE,&nbsp;spec,&nbsp;parameters);\/\/&nbsp;\u521d\u59cb\u5316&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;byte[]&nbsp;resultByte&nbsp;=&nbsp;cipher.doFinal(dataByte);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(null&nbsp;!=&nbsp;resultByte&nbsp;&amp;amp;&amp;amp;&nbsp;resultByte.length&nbsp;&amp;gt;&nbsp;0)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;result&nbsp;=&nbsp;new&nbsp;String(resultByte,&nbsp;encodingFormat);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;result;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;null;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(NoSuchAlgorithmException&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(NoSuchPaddingException&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(InvalidParameterSpecException&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(InvalidKeyException&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(InvalidAlgorithmParameterException&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(IllegalBlockSizeException&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(BadPaddingException&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(UnsupportedEncodingException&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n\r\n&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;null;&nbsp;\r\n&nbsp;&nbsp;}&nbsp;\r\n\r\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u53d1\u9001\u8bf7\u6c42\u7684\u5de5\u5177\u7c7bHttpRequest<\/p>\n<pre>import&nbsp;java.io.BufferedReader;&nbsp;\r\nimport&nbsp;java.io.IOException;&nbsp;\r\nimport&nbsp;java.io.InputStreamReader;&nbsp;\r\nimport&nbsp;java.io.PrintWriter;&nbsp;\r\nimport&nbsp;java.net.URL;&nbsp;\r\nimport&nbsp;java.net.URLConnection;&nbsp;\r\nimport&nbsp;java.util.List;&nbsp;\r\nimport&nbsp;java.util.Map;&nbsp;\r\n\r\n\/**&nbsp;\r\n&nbsp;*&nbsp;Created&nbsp;by&nbsp;lsh&nbsp;on&nbsp;2017\/6\/22.&nbsp;\r\n&nbsp;*\/&nbsp;\r\npublic&nbsp;class&nbsp;HttpRequest&nbsp;{&nbsp;\r\n&nbsp;&nbsp;\/**&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;\u5411\u6307\u5b9aURL\u53d1\u9001GET\u65b9\u6cd5\u7684\u8bf7\u6c42&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;url&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u53d1\u9001\u8bf7\u6c42\u7684URL&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;param&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u8bf7\u6c42\u53c2\u6570\uff0c\u8bf7\u6c42\u53c2\u6570\u5e94\u8be5\u662f&nbsp;name1=value1&amp;amp;name2=value2&nbsp;\u7684\u5f62\u5f0f\u3002&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;URL&nbsp;\u6240\u4ee3\u8868\u8fdc\u7a0b\u8d44\u6e90\u7684\u54cd\u5e94\u7ed3\u679c&nbsp;\r\n&nbsp;&nbsp;&nbsp;*\/&nbsp;\r\n&nbsp;&nbsp;public&nbsp;static&nbsp;String&nbsp;sendGet(String&nbsp;url,&nbsp;String&nbsp;param)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;result&nbsp;=&nbsp;\"\";&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;BufferedReader&nbsp;in&nbsp;=&nbsp;null;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;urlNameString&nbsp;=&nbsp;url&nbsp;+&nbsp;\"?\"&nbsp;+&nbsp;param;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;URL&nbsp;realUrl&nbsp;=&nbsp;new&nbsp;URL(urlNameString);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u6253\u5f00\u548cURL\u4e4b\u95f4\u7684\u8fde\u63a5&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;URLConnection&nbsp;connection&nbsp;=&nbsp;realUrl.openConnection();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u8bbe\u7f6e\u901a\u7528\u7684\u8bf7\u6c42\u5c5e\u6027&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;connection.setRequestProperty(\"accept\",&nbsp;\"*\/*\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;connection.setRequestProperty(\"connection\",&nbsp;\"Keep-Alive\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;connection.setRequestProperty(\"user-agent\",&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\"Mozilla\/4.0&nbsp;(compatible;&nbsp;MSIE&nbsp;6.0;&nbsp;Windows&nbsp;NT&nbsp;5.1;SV1)\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u5efa\u7acb\u5b9e\u9645\u7684\u8fde\u63a5&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;connection.connect();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u83b7\u53d6\u6240\u6709\u54cd\u5e94\u5934\u5b57\u6bb5&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Map&lt;string&gt;&amp;gt;&nbsp;map&nbsp;=&nbsp;connection.getHeaderFields();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u904d\u5386\u6240\u6709\u7684\u54cd\u5e94\u5934\u5b57\u6bb5&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;for&nbsp;(String&nbsp;key&nbsp;:&nbsp;map.keySet())&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(key&nbsp;+&nbsp;\"---&amp;gt;\"&nbsp;+&nbsp;map.get(key));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u5b9a\u4e49&nbsp;BufferedReader\u8f93\u5165\u6d41\u6765\u8bfb\u53d6URL\u7684\u54cd\u5e94&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;in&nbsp;=&nbsp;new&nbsp;BufferedReader(new&nbsp;InputStreamReader(&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;connection.getInputStream()));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;line;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;while&nbsp;((line&nbsp;=&nbsp;in.readLine())&nbsp;!=&nbsp;null)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;result&nbsp;+=&nbsp;line;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(Exception&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(\"\u53d1\u9001GET\u8bf7\u6c42\u51fa\u73b0\u5f02\u5e38\uff01\"&nbsp;+&nbsp;e);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u4f7f\u7528finally\u5757\u6765\u5173\u95ed\u8f93\u5165\u6d41&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;finally&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(in&nbsp;!=&nbsp;null)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;in.close();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(Exception&nbsp;e2)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e2.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;result;&nbsp;\r\n&nbsp;&nbsp;}&nbsp;\r\n\r\n&nbsp;&nbsp;\/**&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;\u5411\u6307\u5b9a&nbsp;URL&nbsp;\u53d1\u9001POST\u65b9\u6cd5\u7684\u8bf7\u6c42&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;url&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u53d1\u9001\u8bf7\u6c42\u7684&nbsp;URL&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@param&nbsp;param&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u8bf7\u6c42\u53c2\u6570\uff0c\u8bf7\u6c42\u53c2\u6570\u5e94\u8be5\u662f&nbsp;name1=value1&amp;amp;name2=value2&nbsp;\u7684\u5f62\u5f0f\u3002&nbsp;\r\n&nbsp;&nbsp;&nbsp;*&nbsp;@return&nbsp;\u6240\u4ee3\u8868\u8fdc\u7a0b\u8d44\u6e90\u7684\u54cd\u5e94\u7ed3\u679c&nbsp;\r\n&nbsp;&nbsp;&nbsp;*\/&nbsp;\r\n&nbsp;&nbsp;public&nbsp;static&nbsp;String&nbsp;sendPost(String&nbsp;url,&nbsp;String&nbsp;param)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;PrintWriter&nbsp;out&nbsp;=&nbsp;null;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;BufferedReader&nbsp;in&nbsp;=&nbsp;null;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;result&nbsp;=&nbsp;\"\";&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;try&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;URL&nbsp;realUrl&nbsp;=&nbsp;new&nbsp;URL(url);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u6253\u5f00\u548cURL\u4e4b\u95f4\u7684\u8fde\u63a5&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;URLConnection&nbsp;conn&nbsp;=&nbsp;realUrl.openConnection();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u8bbe\u7f6e\u901a\u7528\u7684\u8bf7\u6c42\u5c5e\u6027&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;conn.setRequestProperty(\"accept\",&nbsp;\"*\/*\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;conn.setRequestProperty(\"connection\",&nbsp;\"Keep-Alive\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;conn.setRequestProperty(\"user-agent\",&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\"Mozilla\/4.0&nbsp;(compatible;&nbsp;MSIE&nbsp;6.0;&nbsp;Windows&nbsp;NT&nbsp;5.1;SV1)\");&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u53d1\u9001POST\u8bf7\u6c42\u5fc5\u987b\u8bbe\u7f6e\u5982\u4e0b\u4e24\u884c&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;conn.setDoOutput(true);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;conn.setDoInput(true);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u83b7\u53d6URLConnection\u5bf9\u8c61\u5bf9\u5e94\u7684\u8f93\u51fa\u6d41&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;out&nbsp;=&nbsp;new&nbsp;PrintWriter(conn.getOutputStream());&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u53d1\u9001\u8bf7\u6c42\u53c2\u6570&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;out.print(param);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;flush\u8f93\u51fa\u6d41\u7684\u7f13\u51b2&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;out.flush();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;\u5b9a\u4e49BufferedReader\u8f93\u5165\u6d41\u6765\u8bfb\u53d6URL\u7684\u54cd\u5e94&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;in&nbsp;=&nbsp;new&nbsp;BufferedReader(&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;new&nbsp;InputStreamReader(conn.getInputStream()));&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;String&nbsp;line;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;while&nbsp;((line&nbsp;=&nbsp;in.readLine())&nbsp;!=&nbsp;null)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;result&nbsp;+=&nbsp;line;&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;catch&nbsp;(Exception&nbsp;e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(\"\u53d1\u9001&nbsp;POST&nbsp;\u8bf7\u6c42\u51fa\u73b0\u5f02\u5e38\uff01\"+e);&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;e.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u4f7f\u7528finally\u5757\u6765\u5173\u95ed\u8f93\u51fa\u6d41\u3001\u8f93\u5165\u6d41&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;finally{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if(out!=null){&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;out.close();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if(in!=null){&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;in.close();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;catch(IOException&nbsp;ex){&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ex.printStackTrace();&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;result;&nbsp;\r\n&nbsp;&nbsp;}&nbsp;\r\n}&lt;\/string&gt;<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u53e6\u5916\u7531\u4e8e\u9700\u6c42\u4f7f\u7528\u89e3\u5bc6\u7684\u5de5\u5177\u7c7b\u6240\u6709\u8981\u5728pom\u6587\u4ef6\u52a0\u4e0a\u8fd9\u4e2a\u4f9d\u8d56<\/p>\n<pre>&lt;dependency&gt;&nbsp;\r\n&nbsp;&nbsp;&lt;groupid&gt;org.bouncycastle&lt;\/groupid&gt;&nbsp;\r\n&nbsp;&nbsp;&lt;artifactid&gt;bcprov-ext-jdk16&lt;\/artifactid&gt;&nbsp;\r\n&nbsp;&nbsp;&lt;version&gt;1.46&lt;\/version&gt;&nbsp;\r\n&nbsp;&nbsp;&lt;type&gt;jar&lt;\/type&gt;&nbsp;\r\n&nbsp;&nbsp;&lt;scope&gt;compile&lt;\/scope&gt;&nbsp;\r\n&lt;\/dependency&gt;<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u8fd9\u6837\u624d\u80fd\u5f15\u5165bcprov\u8fd9\u4e2ajar\u5305\u3002\u7f51\u4e0a\u53c2\u8003\u4e86\u4e00\u4e0b\uff0c\u4e2a\u4eba\u611f\u89c9\u52a0\u8fd9\u4e2a\u4f9d\u8d56\u662f\u6700\u5bb9\u6613\u89e3\u51b3\u95ee\u9898\u7684\u3002&nbsp;<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e4b\u540e\u53f0\u89e3\u5bc6\u7528\u6237\u6570\u636e\u7684\u793a\u4f8b\u5206\u4eab\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":"<p>\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86 \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u540e\u53f0\u89e3\u5bc6\u7528\u6237\u6570\u636e\u5b9e\u4f8b\u8be6\u89e3\u7684\u76f8\u5173\u8d44\u6599,\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b &nbsp;\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u540e\u53f0\u89e3\u5bc6\u7528\u6237\u6570\u636e\u5b9e\u4f8b\u8be6\u89e3 openId : \u7528\u6237\u5728\u5f53\u524d\u5c0f\u7a0b\u5e8f\u7684\u552f\u4e00\u6807\u8bc6&nbsp; \u56e0\u4e3a\u6700\u8fd1\u6839\u636eAPI\u8c03\u7528https:\/\/api.weixin.qq.com\/sns\/jscode2session\u6240\u4ee5\u9700\u8981\u914d\u7f6e\u4ee5\u4e0b\u670d\u52a1\uff0c\u4f46\u662f\u5b98\u65b9\u662f\u4e0d\u8d5e\u6210\u8fd9\u79cd\u505a\u6cd5\u7684\uff0c \u800c\u4e14\u6700\u8fd1\u628a\u5728\u670d\u52a1\u5668\u914d\u7f6e\u7684\u65b9\u6cd5\u7ed9\u5173\u95ed\u4e86\u3002\u4e5f\u5c31\u662f\u8bf4\u8981\u83b7\u53d6\u7528\u6237openid\uff0c\u5730\u533a\u7b49\u4fe1\u606f\u53ea\u80fd\u5728\u540e\u53f0\u83b7\u53d6\u3002 \u4e00\u4e0b\u662f\u5b98\u65b9\u7684\u6d41\u7a0b \u90a3\u4e48\u95ee\u9898\u6765\u4e86\uff0c\u4ee3\u7801\u600e\u4e48\u5b9e\u73b0\u5462\uff0c\u4ee5\u4e0b\u662f\u7528java\u540e\u53f0\u7684\u5b9e\u73b0 \u5fae\u4fe1\u5ba2\u6237\u7aef\u7684\u4ee3\u7801\u5b9e\u73b0\u662f\u8fd9\u6837\u7684 wx.login({&nbsp; &nbsp;&nbsp;&nbsp;success:&nbsp;function&nbsp;(r)&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(r.code)&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;var&nbsp;code&nbsp;=&nbsp;r.code;\/\/\u767b\u5f55\u51ed\u8bc1&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(code)&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/2\u3001\u8c03\u7528\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u63a5\u53e3&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;wx.getUserInfo({&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;success:&nbsp;function&nbsp;(res)&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/\u53d1\u8d77\u7f51\u7edc\u8bf7\u6c42&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;wx.request({&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;url:&nbsp;that.data.net&nbsp;+&nbsp;&#8216;\/decodeUser.json&#8217;,&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;header:&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&#8220;content-type&#8221;:&nbsp;&#8220;application\/x-www-form-urlencoded&#8221;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;},&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;method:&nbsp;&#8220;POST&#8221;,&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;data:&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;encryptedData:&nbsp;res.encryptedData,&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;iv:&nbsp;res.iv,&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;code:&nbsp;code&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;},&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;success:&nbsp;function&nbsp;(result)&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;wx.setStorage({&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;&nbsp;key:&nbsp;&#8216;openid&#8217;,&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;&nbsp;data:&nbsp;res.data.openid,&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\/\/&nbsp;})&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;console.log(result)&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;})&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;},&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;fail:&nbsp;function&nbsp;()&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;console.log(&#8216;\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u5931\u8d25&#8217;)&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;})&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;else&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;console.log(&#8216;\u83b7\u53d6\u7528\u6237\u767b\u5f55\u6001\u5931\u8d25\uff01&#8217;&nbsp;+&nbsp;r.errMsg)&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;}&nbsp;else&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;}&nbsp; &nbsp;&nbsp;&nbsp;}&nbsp; &nbsp;&nbsp;}) \u767b\u5f55\u540e\u590d\u5236 \uff08\u670d\u52a1\u7aef java\uff09\u81ea\u5df1\u7684\u670d\u52a1\u5668\u53d1\u9001code\u5230\u5fae\u4fe1\u670d\u52a1\u5668\u83b7\u53d6openid\uff08\u7528\u6237\u552f\u4e00\u6807\u8bc6\uff09\u548csession_key\uff08\u4f1a\u8bdd\u5bc6\u94a5\uff09\uff0c \u6700\u540e\u5c06encryptedData\u3001iv\u3001session_key\u901a\u8fc7AES\u89e3\u5bc6\u83b7\u53d6\u5230\u7528\u6237\u654f\u611f\u6570\u636e [&hellip;]<\/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-30987","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30987","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=30987"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30987\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=30987"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=30987"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=30987"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}