\u8fd9\u7bc7\u6587\u7ae0\u4e00\u8d77\u770b\u770b\u5fae\u4fe1\u5f00\u53d1\u7684\u6d88\u606f\u63a5\u53e3<\/p>\n
\u611f\u89c9\u5fae\u4fe1\u5f00\u53d1\u5c31\u662f\u8981\u8c03\u7528\u5fae\u4fe1\u7684\u63a5\u53e3\uff0c\u6240\u4ee5\u5728\u6ca1\u5b89\u6392\u5de5\u4f5c\u7684\u65f6\u5019\u770b\u548c\u8bd5\u7740\u8c03\u7528\u5fae\u4fe1\u63a5\u53e3\uff0c\u8c03\u7528\u5fae\u4fe1\u63a5\u53e3\u9700\u8981\u53d1\u9001http\u7684get\u548cpost\u8bf7\u6c42\uff0c\u6240\u4ee5\u6700\u597d\u5148\u5199\u4e2ahttputil\u7c7b\uff0c\u4e13\u95e8\u53d1\u9001get\u548cpost\u8bf7\u6c42\uff0c\u7136\u800c\u6211\u7684java\u7f51\u7edc\u7f16\u7a0b\u5b66\u7684\u5e76\u4e0d\u597d\uff0c\u4e8e\u662f\u767e\u5ea6\u4e00\u4e9b\u4ee3\u7801\uff0c\u7136\u540e\u81ea\u5df1\u5c01\u88c5\u4e00\u4e9b\uff0c\u53ef\u4ee5\u6b63\u5e38\u4f7f\u7528\u5c31\u884c\u4e86\uff0c\u4ee3\u7801\u5982\u4e0b<\/p>\n
import java.io.BufferedReader;\r\nimport java.io.DataInputStream;\r\nimport java.io.DataOutputStream;\r\nimport java.io.File;\r\nimport java.io.FileInputStream;\r\nimport java.io.IOException;\r\nimport java.io.InputStream;\r\nimport java.io.InputStreamReader;\r\nimport java.io.OutputStream;\r\nimport java.io.PrintWriter;\r\nimport java.net.HttpURLConnection;\r\nimport java.net.URL;\r\nimport java.net.URLConnection;\r\nimport java.util.Iterator;\r\nimport java.util.Map;\r\nimport javax.activation.MimetypesFileTypeMap;\r\n\/**\r\n * \r\n * @author luolei\r\n *\r\n *\/\r\npublic class HttpUtil {\r\n \r\n public static String httpGet(String httpUrl){\r\n StringBuffer buffer = null; \r\n try{\r\n URL url = new URL(httpUrl);\r\n HttpURLConnection httpUrlConn = (HttpURLConnection) url.openConnection(); \r\n httpUrlConn.setDoInput(true); \r\n httpUrlConn.setRequestMethod(\"GET\"); \r\n \/\/ \u83b7\u53d6\u8f93\u5165\u6d41 \r\n InputStream inputStream = httpUrlConn.getInputStream(); \r\n InputStreamReader inputStreamReader = new InputStreamReader(inputStream, \"utf-8\"); \r\n BufferedReader bufferedReader = new BufferedReader(inputStreamReader); \r\n \/\/ \u8bfb\u53d6\u8fd4\u56de\u7ed3\u679c \r\n buffer = new StringBuffer(); \r\n String str = null; \r\n while ((str = bufferedReader.readLine()) != null) { \r\n buffer.append(str); \r\n } \r\n \/\/ \u91ca\u653e\u8d44\u6e90 \r\n bufferedReader.close(); \r\n inputStreamReader.close(); \r\n inputStream.close(); \r\n httpUrlConn.disconnect(); \r\n }catch(Exception e){\r\n e.printStackTrace();\r\n }\r\n return buffer.toString();\r\n \r\n }\r\n \r\n \/**\r\n * \r\n * \u53d1 post \u8bf7\u6c42\uff0c\r\n *\/\r\n public static String httpPost(String httpUrl,String data){\r\n PrintWriter out = null;\r\n BufferedReader in = null;\r\n String result = \"\";\r\n try {\r\n URL realUrl = new URL(httpUrl);\r\n \/\/ \u6253\u5f00\u548cURL\u4e4b\u95f4\u7684\u8fde\u63a5\r\n URLConnection conn = realUrl.openConnection();\r\n \/\/ \u8bbe\u7f6e\u901a\u7528\u7684\u8bf7\u6c42\u5c5e\u6027\r\n conn.setRequestProperty(\"accept\", \"*\/*\");\r\n conn.setRequestProperty(\"connection\", \"Keep-Alive\");\r\n conn.setRequestProperty(\"user-agent\",\r\n \"Mozilla\/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1)\");\r\n \/\/ \u53d1\u9001POST\u8bf7\u6c42\u5fc5\u987b\u8bbe\u7f6e\u5982\u4e0b\u4e24\u884c\r\n conn.setDoOutput(true);\r\n conn.setDoInput(true);\r\n \/\/ \u83b7\u53d6URLConnection\u5bf9\u8c61\u5bf9\u5e94\u7684\u8f93\u51fa\u6d41\r\n out = new PrintWriter(conn.getOutputStream());\r\n \/\/ \u53d1\u9001\u8bf7\u6c42\u53c2\u6570\r\n out.print(data);\r\n \/\/ flush\u8f93\u51fa\u6d41\u7684\u7f13\u51b2\r\n out.flush();\r\n \/\/ \u5b9a\u4e49BufferedReader\u8f93\u5165\u6d41\u6765\u8bfb\u53d6URL\u7684\u54cd\u5e94\r\n in = new BufferedReader(\r\n new InputStreamReader(conn.getInputStream()));\r\n String line;\r\n while ((line = in.readLine()) != null) {\r\n result += line;\r\n }\r\n } catch (Exception e) {\r\n System.out.println(\"\u53d1\u9001 POST \u8bf7\u6c42\u51fa\u73b0\u5f02\u5e38\uff01\"+e);\r\n e.printStackTrace();\r\n }\r\n \/\/\u4f7f\u7528finally\u5757\u6765\u5173\u95ed\u8f93\u51fa\u6d41\u3001\u8f93\u5165\u6d41\r\n finally{\r\n try{\r\n if(out!=null){\r\n out.close();\r\n }\r\n if(in!=null){\r\n in.close();\r\n }\r\n }\r\n catch(IOException ex){\r\n ex.printStackTrace();\r\n }\r\n }\r\n return result;\r\n }\r\n \r\n \/**\r\n * \u4e0a\u4f20\u56fe\u7247\r\n * \r\n * @param urlStr\r\n * @param textMap\r\n * @param fileMap\r\n * @return\r\n *\/\r\n public static String formUpload(String urlStr, Map<string> textMap,\r\n Map<string> fileMap) {\r\n String res = \"\";\r\n HttpURLConnection conn = null;\r\n String BOUNDARY = \"---------------------------123821742118716\"; \/\/boundary\u5c31\u662frequest\u5934\u548c\u4e0a\u4f20\u6587\u4ef6\u5185\u5bb9\u7684\u5206\u9694\u7b26\r\n try {\r\n URL url = new URL(urlStr);\r\n conn = (HttpURLConnection) url.openConnection();\r\n\/\/ System.out.println(conn);\r\n conn.setConnectTimeout(5000);\r\n conn.setReadTimeout(30000);\r\n conn.setDoOutput(true);\r\n conn.setDoInput(true);\r\n conn.setUseCaches(false);\r\n conn.setRequestMethod(\"POST\");\r\n conn.setRequestProperty(\"Connection\", \"Keep-Alive\");\r\n conn\r\n .setRequestProperty(\"User-Agent\",\r\n \"Mozilla\/5.0 (Windows; U; Windows NT 6.1; zh-CN; rv:1.9.2.6)\");\r\n conn.setRequestProperty(\"Content-Type\",\r\n \"multipart\/form-data; boundary=\" + BOUNDARY);\r\n OutputStream out = new DataOutputStream(conn.getOutputStream());\r\n \/\/ text\r\n if (textMap != null) {\r\n StringBuffer strBuf = new StringBuffer();\r\n Iterator iter = textMap.entrySet().iterator();\r\n while (iter.hasNext()) {\r\n Map.Entry entry = (Map.Entry) iter.next();\r\n String inputName = (String) entry.getKey();\r\n String inputValue = (String) entry.getValue();\r\n if (inputValue == null) {\r\n continue;\r\n }\r\n strBuf.append(\"\r\n\").append(\"--\").append(BOUNDARY).append(\r\n \"\r\n\");\r\n strBuf.append(\"Content-Disposition: form-data; name=\"\"\r\n + inputName + \"\"\r\n\r\n\");\r\n strBuf.append(inputValue);\r\n }\r\n out.write(strBuf.toString().getBytes());\r\n }\r\n \/\/ file\r\n if (fileMap != null) {\r\n Iterator iter = fileMap.entrySet().iterator();\r\n while (iter.hasNext()) {\r\n Map.Entry entry = (Map.Entry) iter.next();\r\n String inputName = (String) entry.getKey();\r\n String inputValue = (String) entry.getValue();\r\n if (inputValue == null) {\r\n continue;\r\n }\r\n File file = new File(inputValue);\r\n String filename = file.getName();\r\n String contentType = new MimetypesFileTypeMap()\r\n .getContentType(file);\r\n if (filename.endsWith(\".png\")) {\r\n contentType = \"image\/png\";\r\n }\r\n if (contentType == null || contentType.equals(\"\")) {\r\n contentType = \"application\/octet-stream\";\r\n }\r\n StringBuffer strBuf = new StringBuffer();\r\n strBuf.append(\"\r\n\").append(\"--\").append(BOUNDARY).append(\r\n \"\r\n\");\r\n strBuf.append(\"Content-Disposition: form-data; name=\"\"\r\n + inputName + \"\"; filename=\"\" + filename\r\n + \"\"\r\n\");\r\n strBuf.append(\"Content-Type:\" + contentType + \"\r\n\r\n\");\r\n out.write(strBuf.toString().getBytes());\r\n DataInputStream in = new DataInputStream(\r\n new FileInputStream(file));\r\n int bytes = 0;\r\n byte[] bufferOut = new byte[1024];\r\n while ((bytes = in.read(bufferOut)) != -1) {\r\n out.write(bufferOut, 0, bytes);\r\n }\r\n in.close();\r\n }\r\n }\r\n byte[] endData = (\"\r\n--\" + BOUNDARY + \"--\r\n\").getBytes();\r\n out.write(endData);\r\n out.flush();\r\n out.close();\r\n \/\/ \u8bfb\u53d6\u8fd4\u56de\u6570\u636e\r\n StringBuffer strBuf = new StringBuffer();\r\n BufferedReader reader = new BufferedReader(new InputStreamReader(\r\n conn.getInputStream()));\r\n String line = null;\r\n while ((line = reader.readLine()) != null) {\r\n strBuf.append(line).append(\"\n\");\r\n }\r\n res = strBuf.toString();\r\n reader.close();\r\n reader = null;\r\n } catch (Exception e) {\r\n System.out.println(\"\u53d1\u9001POST\u8bf7\u6c42\u51fa\u9519\u3002\" + urlStr);\r\n e.printStackTrace();\r\n } finally {\r\n if (conn != null) {\r\n conn.disconnect();\r\n conn = null;\r\n }\r\n }\r\n return res;\r\n }\r\n \r\n}<\/string><\/string><\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u5176\u4e2d\u7684httpGet \u548chttpPost \u7528\u6765\u53d1\u9001get,\u548cpost\u8bf7\u6c42\uff0c\u5fae\u4fe1\u5f00\u53d1\u91cc\u9762\uff0c\u6d88\u606f\u63a5\u53e3\u4e00\u822c\u662fxml\u683c\u5f0f\u7684\uff0c\u5176\u4ed6\u7684\u63a5\u53e3\u4e0a\u4f20\u548c\u8fd4\u56de\u7684\u6570\u636e\u4e00\u822c\u662fjson\uff0c\u6240\u4ee5\u9700\u8981\u4e00\u4e2a\u89e3\u6790json\u7684\u5305\uff0c\u6211\u7528\u7684\u662ffastjson\uff0c\u5f53\u7136\u4e5f\u53ef\u4ee5\u7528gson<\/p>\n
<\/p>\n
\u73b0\u5728\u5f00\u59cb\u6d88\u606f\u63a5\u53e3\u7684\u6d4b\u8bd5\uff0c\u9996\u5148\u8981\u4e86\u89e3\u8bf7\u6c42\u8fc7\u7a0b\uff1a<\/p>\n
\u5fae\u4fe1\u670d\u52a1\u5668\u4f1a\u6839\u636e\u586b\u5199\u7684url\u53d1\u9001get\u8bf7\u6c42\u8fdb\u884c\u9a8c\u8bc1\uff0c\u5f53\u9a8c\u8bc1\u6210\u529f\uff0c\u8fd8\u662f\u6839\u636eurl\u53d1\u9001post\u8bf7\u6c42\uff0c\u6d88\u606f\u683c\u5f0f\u4e3axml\u683c\u5f0f<\/p>\n
\u6d88\u606f\u7c7b\u578b\u5f00\u53d1\u6587\u6863\u4e0a\u6709\uff0c\u4e3b\u8981\u6709\u6587\u672c\uff0c\u56fe\u7247\uff0c\u8bed\u97f3\u7b49\u6d88\u606f\uff0c\u8fd8\u6709\u4e00\u4e9b\u4e8b\u4ef6\uff0c\u5982\u5173\u6ce8\uff0c\u70b9\u51fb\uff0c\u548c\u8df3\u8f6c\u3002<\/p>\n
\u8fd9\u4e9b\u6d88\u606f\u548c\u4e8b\u4ef6\u662fxml\u683c\u5f0f\uff0c\u6240\u4ee5\u8981\u5bf9xml\u683c\u5f0f\u7684\u6d88\u606f\u8fdb\u884c\u89e3\u6790\uff0c\u6211\u7528\u7684dom4j\u89e3\u6790\uff0c<\/p>\n
\u5728\u4e4b\u524d\u9a8c\u8bc1\u63a5\u5165\u7684servlet\u7684doPost\u65b9\u6cd5\u89e3\u6790\u6d88\u606f\uff0c<\/p>\n
\u6211\u662f\u6309\u7167\u67f3\u5cf0\u7684\u535a\u5ba2\u91cc\u9762\u5199\u7684\u65b9\u6cd5\uff0c\u5199\u4e86\u4e2aMessageUtil,\u91cc\u9762\u5c01\u88c5\u4e86\u89e3\u6790xml\u7684\u65b9\u6cd5\uff0c\u5e76\u628a\u89e3\u6790\u51fa\u6765\u7684\u7ed3\u679c\u653e\u5728map \u4e2d\uff0c\u5177\u4f53\u4ee3\u7801\u5982\u4e0b\uff1a <\/p>\n<\/p>\n
public static Map<String, String> parseXml(HttpServletRequest request) throws Exception { \r\n \/\/ \u5c06\u89e3\u6790\u7ed3\u679c\u5b58\u50a8\u5728HashMap\u4e2d \r\n Map<String, String> map = new HashMap<String, String>(); \r\n \r\n \/\/ \u4ecerequest\u4e2d\u53d6\u5f97\u8f93\u5165\u6d41 \r\n InputStream inputStream = request.getInputStream(); \r\n \/\/ \u8bfb\u53d6\u8f93\u5165\u6d41 \r\n SAXReader reader = new SAXReader(); \r\n Document document = reader.read(inputStream); \r\n \/\/ \u5f97\u5230xml\u6839\u5143\u7d20 \r\n Element root = document.getRootElement(); \r\n \/\/ \u5f97\u5230\u6839\u5143\u7d20\u7684\u6240\u6709\u5b50\u8282\u70b9 \r\n List<Element> elementList = root.elements(); \r\n \r\n \/\/ \u904d\u5386\u6240\u6709\u5b50\u8282\u70b9 \r\n for (Element e : elementList) \r\n map.put(e.getName(), e.getText()); \r\n \r\n \/\/ \u91ca\u653e\u8d44\u6e90 \r\n inputStream.close(); \r\n inputStream = null; \r\n \r\n return map; \r\n }<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u90a3\u4e48\u7ecf\u8fc7\u89e3\u6790\u540e\u7684xml\u4f1a\u6309\u7167 \u6807\u7b7e\u540d – \u5185\u5bb9 \u4fdd\u5b58\u5728map\u4e2d<\/p>\n
\u7136\u540e\u53ef\u4ee5\u4ece\u4e2d\u53d6\u51fa\u6d88\u606f\u7c7b\u578bmsgType<\/p>\n
String msgType = requestMap.get(“MsgType”);<\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n\u7136\u540e\u5224\u65ad\u6d88\u606f\u7684\u7c7b\u578b\uff0c\u4e0d\u540c\u7684\u6d88\u606f\u7c7b\u578b\uff0c\u8ba9\u4e0d\u540c\u7684servlet\u53bb\u5904\u7406\uff0c<\/span><\/p>\n<\/p>\n\/\/ \u6587\u672c\u6d88\u606f\r\n if (msgType.equals(MessageUtil.REQ_MESSAGE_TYPE_TEXT)) {\r\n request.getRequestDispatcher(\"TextMessage\").forward(request, response);\r\n }\r\n \/\/ \u56fe\u7247\u6d88\u606f\r\n else if (msgType.equals(MessageUtil.REQ_MESSAGE_TYPE_IMAGE)) {\r\n request.getRequestDispatcher(\"ImageServlet\").forward(request, response);\r\n }\r\n \/\/ \u5730\u7406\u4f4d\u7f6e\u6d88\u606f\r\n else if (msgType.equals(MessageUtil.REQ_MESSAGE_TYPE_LOCATION)) {\r\n request.getRequestDispatcher(\"LocationServlet\").forward(request, response);\r\n }\r\n \/\/ \u94fe\u63a5\u6d88\u606f\r\n else if (msgType.equals(MessageUtil.REQ_MESSAGE_TYPE_LINK)) {\r\n request.getRequestDispatcher(\"LinkServlet\").forward(request, response);\r\n }\r\n \/\/ \u97f3\u9891\u6d88\u606f\r\n else if (msgType.equals(MessageUtil.REQ_MESSAGE_TYPE_VOICE)) {\r\n request.getRequestDispatcher(\"VedioServlet\").forward(request, response);\r\n }\r\n \/\/ \u4e8b\u4ef6\u63a8\u9001\r\n else if (msgType.equals(MessageUtil.REQ_MESSAGE_TYPE_EVENT)) {\r\n \/\/ \u4e8b\u4ef6\u7c7b\u578b\r\n String eventType = requestMap.get(\"Event\");\r\n \/\/ \u8ba2\u9605\r\n if (eventType.equals(MessageUtil.EVENT_TYPE_SUBSCRIBE)) {\r\n request.getRequestDispatcher(\"SubServlet\").forward(request, response);\r\n }\r\n \/\/ \u53d6\u6d88\u8ba2\u9605\r\n else if (eventType.equals(MessageUtil.EVENT_TYPE_UNSUBSCRIBE)) {\r\n \/\/ TODO \u53d6\u6d88\u8ba2\u9605\u540e\u7528\u6237\u518d\u6536\u4e0d\u5230\u516c\u4f17\u53f7\u53d1\u9001\u7684\u6d88\u606f\uff0c\u56e0\u6b64\u4e0d\u9700\u8981\u56de\u590d\u6d88\u606f\r\n \r\n }\r\n \/\/ \u81ea\u5b9a\u4e49\u83dc\u5355\u70b9\u51fb\u4e8b\u4ef6\r\n else if (eventType.equals(MessageUtil.EVENT_TYPE_CLICK)) {\r\n \/\/ TODO \u81ea\u5b9a\u4e49\u83dc\u5355\u6743\u6ca1\u6709\u5f00\u653e\uff0c\u6682\u4e0d\u5904\u7406\u8be5\u7c7b\u6d88\u606f\r\n request.getRequestDispatcher(\"ClickServlet\").forward(request, response);\r\n }\r\n }<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u4e0d\u540c\u7684servlet\u91cc\u9762\u5904\u7406\u4e0d\u540c\u7684\u6d88\u606f\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8fd4\u56de\u4e0d\u540c\u7684\u6d88\u606f\uff0c\u8fd4\u56de\u6d88\u606f\u7684\u683c\u5f0f\u4e5f\u662fxml\u683c\u5f0f\u7684\uff0c\u8fd4\u56de\u6d88\u606f\u7c7b\u578b\u8ddf\u63a5\u53d7\u7684\u6d88\u606f\u7c7b\u578b\u57fa\u672c\u7c7b\u4f3c\uff0c\u53ef\u4ee5\u5bf9\u8fd9\u4e9b\u8fd4\u56de\u7684\u6d88\u606f\u8fdb\u884c\u5c01\u88c5\uff0c\u6bcf\u4e2axml\u6807\u7b7e\u5bf9\u5e94\u5b57\u6bb5\u540d\uff0c\u5185\u5bb9\u5c31\u662f\u5b57\u6bb5\u7684\u5185\u5bb9<\/p>\n
\u4f8b\u5b50\uff1a<\/p>\n<\/p>\n
public class BaseMessageResp {\r\n \/\/ \u63a5\u6536\u65b9\u5e10\u53f7\uff08\u6536\u5230\u7684OpenID\uff09 \r\n private String ToUserName; \r\n \/\/ \u5f00\u53d1\u8005\u5fae\u4fe1\u53f7 \r\n private String FromUserName; \r\n \/\/ \u6d88\u606f\u521b\u5efa\u65f6\u95f4 \uff08\u6574\u578b\uff09 \r\n private long CreateTime; \r\n \/\/ \u6d88\u606f\u7c7b\u578b\uff08text\/music\/news\uff09 \r\n private String MsgType; \r\n \/\/ \u4f4d0x0001\u88ab\u6807\u5fd7\u65f6\uff0c\u661f\u6807\u521a\u6536\u5230\u7684\u6d88\u606f \r\n private int FuncFlag;<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7701\u7565\u4e86set,get\u65b9\u6cd5<\/p>\n<\/p>\n
public class TextMessage extends BaseMessageResp {\r\n \/\/ \u56de\u590d\u7684\u6d88\u606f\u5185\u5bb9 \r\n private String Content; \r\n \r\n public String getContent() { \r\n return Content; \r\n } \r\n \r\n public void setContent(String content) { \r\n Content = content; \r\n }\r\n}<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u56e0\u4e3a\u4e0d\u540c\u7684\u6d88\u606f\u6709\u76f8\u540c\u7684\u5b57\u6bb5\uff0c\u56e0\u6b64\u5199\u4e86\u901a\u7528\u7684\u57fa\u7c7b\u3002<\/p>\n
\u73b0\u5728\u79bb\u8fd4\u56de\u6d88\u606f\u7ed9\u7528\u6237\u8fd8\u5dee\u4e00\u6b65\uff0c\u6280\u672f\u5c06\u8fd9\u4e9bpojo\u7c7b\u8f6c\u5316\u4e3axml\u5b57\u7b26\u4e32<\/p>\n
\u7528\u7684\u662fxstream<\/p>\n<\/p>\n
\/** \r\n * \u6587\u672c\u6d88\u606f\u5bf9\u8c61\u8f6c\u6362\u6210xml \r\n * \r\n * @param textMessage \u6587\u672c\u6d88\u606f\u5bf9\u8c61 \r\n * @return xml \r\n *\/ \r\n public static String textMessageToXml(TextMessage textMessage) { \r\n xstream.alias(\"xml\", textMessage.getClass()); \r\n return xstream.toXML(textMessage); \r\n }<\/pre>\n \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
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\u6700\u540e\u5c06\u5f97\u5230\u7684string \u8fd4\u56de\u7ed9\u5fae\u4fe1\u670d\u52a1\u5668\u5c31\u53ef\u4ee5\u56de\u590d\u7528\u6237\u4e86\u3002<\/p>\n
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\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5f00\u53d1\u7684\u6d88\u606f\u63a5\u53e3\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":"
\u8fd9\u7bc7\u6587\u7ae0\u4e00\u8d77\u770b\u770b\u5fae\u4fe1\u5f00\u53d1\u7684\u6d88\u606f\u63a5\u53e3 \u611f\u89c9\u5fae\u4fe1\u5f00\u53d1\u5c31\u662f\u8981\u8c03\u7528\u5fae\u4fe1\u7684\u63a5\u53e3\uff0c\u6240\u4ee5\u5728\u6ca1\u5b89\u6392\u5de5\u4f5c\u7684\u65f6\u5019\u770b\u548c\u8bd5\u7740\u8c03\u7528\u5fae\u4fe1\u63a5\u53e3\uff0c\u8c03\u7528\u5fae\u4fe1\u63a5\u53e3\u9700\u8981\u53d1\u9001http\u7684get\u548cpost\u8bf7\u6c42\uff0c\u6240\u4ee5\u6700\u597d\u5148\u5199\u4e2ahttputil\u7c7b\uff0c\u4e13\u95e8\u53d1\u9001get\u548cpost\u8bf7\u6c42\uff0c\u7136\u800c\u6211\u7684java\u7f51\u7edc\u7f16\u7a0b\u5b66\u7684\u5e76\u4e0d\u597d\uff0c\u4e8e\u662f\u767e\u5ea6\u4e00\u4e9b\u4ee3\u7801\uff0c\u7136\u540e\u81ea\u5df1\u5c01\u88c5\u4e00\u4e9b\uff0c\u53ef\u4ee5\u6b63\u5e38\u4f7f\u7528\u5c31\u884c\u4e86\uff0c\u4ee3\u7801\u5982\u4e0b import java.io.BufferedReader; import java.io.DataInputStream; import java.io.DataOutputStream; import java.io.File; import java.io.FileInputStream; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; import java.io.OutputStream; import java.io.PrintWriter; import java.net.HttpURLConnection; import java.net.URL; import java.net.URLConnection; import java.util.Iterator; import java.util.Map; import javax.activation.MimetypesFileTypeMap; \/** * * @author luolei * *\/ public class HttpUtil { public static String httpGet(String httpUrl){ StringBuffer buffer = null; try{ URL url = new URL(httpUrl); HttpURLConnection httpUrlConn = (HttpURLConnection) url.openConnection(); httpUrlConn.setDoInput(true); httpUrlConn.setRequestMethod(“GET”); \/\/ \u83b7\u53d6\u8f93\u5165\u6d41 InputStream inputStream = httpUrlConn.getInputStream(); InputStreamReader inputStreamReader = new InputStreamReader(inputStream, “utf-8”); BufferedReader bufferedReader = new BufferedReader(inputStreamReader); \/\/ \u8bfb\u53d6\u8fd4\u56de\u7ed3\u679c buffer = new StringBuffer(); String str = null; while ((str = bufferedReader.readLine()) != null) { buffer.append(str); } \/\/ \u91ca\u653e\u8d44\u6e90 bufferedReader.close(); inputStreamReader.close(); inputStream.close(); httpUrlConn.disconnect(); }catch(Exception e){ e.printStackTrace(); } return buffer.toString(); } \/** […]<\/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-28822","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28822","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=28822"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/28822\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=28822"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=28822"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=28822"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}