httpjobhandler optimize

xxl-job-admin/src/main/resources/templates/jobgroup/jobgroup.index.ftl

                         <div class="form-group">
                             <label for="lastname" class="col-sm-2 control-label">${I18n.jobgroup_field_registryList}<font color="red">*</font></label>
                             <div class="col-sm-10">
-                                <textarea class="textarea" name="addressList" maxlength="512" placeholder="${I18n.jobgroup_field_registryList_placeholder}" readonly="readonly" style="background-color:#eee; width: 100%; height: 100px; font-size: 14px; line-height: 10px; border: 1px solid #dddddd; padding: 10px;"></textarea>
+                                <textarea class="textarea" name="addressList" maxlength="512" placeholder="${I18n.jobgroup_field_registryList_placeholder}" readonly="readonly" style="background-color:#eee; width: 100%; height: 100px; font-size: 14px; line-height: 15px; border: 1px solid #dddddd; padding: 5px;"></textarea>
                             </div>
                         </div>
                         <hr>
                         <div class="form-group">
                             <label for="lastname" class="col-sm-2 control-label">${I18n.jobgroup_field_registryList}<font color="red">*</font></label>
                             <div class="col-sm-10">
-                                <textarea class="textarea" name="addressList" maxlength="512" placeholder="${I18n.jobgroup_field_registryList_placeholder}" readonly="readonly" style="background-color:#eee; width: 100%; height: 100px; font-size: 14px; line-height: 10px; border: 1px solid #dddddd; padding: 10px;"></textarea>
+                                <textarea class="textarea" name="addressList" maxlength="512" placeholder="${I18n.jobgroup_field_registryList_placeholder}" readonly="readonly" style="background-color:#eee; width: 100%; height: 100px; font-size: 14px; line-height: 15px; border: 1px solid #dddddd; padding: 5px;"></textarea>
                             </div>
                         </div>
                         <hr>

xxl-job-executor-samples/xxl-job-executor-sample-frameless/src/main/java/com/xuxueli/executor/sample/frameless/jobhandler/HttpJobHandler.java

 import com.xxl.job.core.biz.model.ReturnT;
 import com.xxl.job.core.handler.IJobHandler;
 import com.xxl.job.core.log.XxlJobLogger;
-import org.eclipse.jetty.client.HttpClient;
-import org.eclipse.jetty.client.api.ContentResponse;
-import org.eclipse.jetty.client.api.Request;
-import org.eclipse.jetty.http.HttpMethod;
-import org.eclipse.jetty.http.HttpStatus;
 
-import java.util.concurrent.TimeUnit;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
 
 /**
  * 跨平台Http任务
 			return FAIL;
 		}
 
-		// httpclient
-		HttpClient httpClient = null;
+		// request
+		HttpURLConnection connection = null;
+		BufferedReader bufferedReader = null;
 		try {
-			httpClient = new HttpClient();
-			httpClient.setFollowRedirects(false);	// Configure HttpClient, for example:
-			httpClient.start();						// Start HttpClient
-
-			// request
-			Request request = httpClient.newRequest(param);
-			request.method(HttpMethod.GET);
-			request.timeout(5000, TimeUnit.MILLISECONDS);
-
-			// invoke
-			ContentResponse response = request.send();
-			if (response.getStatus() != HttpStatus.OK_200) {
-				XxlJobLogger.log("Http StatusCode({}) Invalid.", response.getStatus());
-				return FAIL;
+			// connection
+			URL realUrl = new URL(param);
+			connection = (HttpURLConnection) realUrl.openConnection();
+
+			// connection setting
+			connection.setRequestMethod("GET");
+			connection.setDoOutput(true);
+			connection.setDoInput(true);
+			connection.setUseCaches(false);
+			connection.setReadTimeout(5 * 1000);
+			connection.setConnectTimeout(3 * 1000);
+			connection.setRequestProperty("connection", "Keep-Alive");
+			connection.setRequestProperty("Content-Type", "application/json;charset=UTF-8");
+			connection.setRequestProperty("Accept-Charset", "application/json;charset=UTF-8");
+
+			// do connection
+			connection.connect();
+
+			//Map<String, List<String>> map = connection.getHeaderFields();
+
+			// valid StatusCode
+			int statusCode = connection.getResponseCode();
+			if (statusCode != 200) {
+				throw new RuntimeException("Http Request StatusCode("+ statusCode +") Invalid.");
+			}
+
+			// result
+			bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+			StringBuilder result = new StringBuilder();
+			String line;
+			while ((line = bufferedReader.readLine()) != null) {
+				result.append(line);
 			}
+			String responseMsg = result.toString();
 
-			String responseMsg = response.getContentAsString();
 			XxlJobLogger.log(responseMsg);
 			return SUCCESS;
 		} catch (Exception e) {
 			XxlJobLogger.log(e);
 			return FAIL;
 		} finally {
-			if (httpClient != null) {
-				httpClient.stop();
+			try {
+				if (bufferedReader != null) {
+					bufferedReader.close();
+				}
+				if (connection != null) {
+					connection.disconnect();
+				}
+			} catch (Exception e2) {
+				XxlJobLogger.log(e2);
 			}
 		}
 

xxl-job-executor-samples/xxl-job-executor-sample-jfinal/src/main/java/com/xuxueli/executor/sample/jfinal/jobhandler/HttpJobHandler.java

 import com.xxl.job.core.biz.model.ReturnT;
 import com.xxl.job.core.handler.IJobHandler;
 import com.xxl.job.core.log.XxlJobLogger;
-import org.eclipse.jetty.client.HttpClient;
-import org.eclipse.jetty.client.api.ContentResponse;
-import org.eclipse.jetty.client.api.Request;
-import org.eclipse.jetty.http.HttpMethod;
-import org.eclipse.jetty.http.HttpStatus;
 
-import java.util.concurrent.TimeUnit;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
 
 /**
  * 跨平台Http任务
  */
 public class HttpJobHandler extends IJobHandler {
 
-	@Override
-	public ReturnT<String> execute(String param) throws Exception {
-
-		// valid
-		if (param==null || param.trim().length()==0) {
-			XxlJobLogger.log("URL Empty");
-			return FAIL;
-		}
-
-		// httpclient
-		HttpClient httpClient = null;
-		try {
-			httpClient = new HttpClient();
-			httpClient.setFollowRedirects(false);	// Configure HttpClient, for example:
-			httpClient.start();						// Start HttpClient
-
-			// request
-			Request request = httpClient.newRequest(param);
-			request.method(HttpMethod.GET);
-			request.timeout(5000, TimeUnit.MILLISECONDS);
-
-			// invoke
-			ContentResponse response = request.send();
-			if (response.getStatus() != HttpStatus.OK_200) {
-				XxlJobLogger.log("Http StatusCode({}) Invalid.", response.getStatus());
-				return FAIL;
-			}
-
-			String responseMsg = response.getContentAsString();
-			XxlJobLogger.log(responseMsg);
-			return SUCCESS;
-		} catch (Exception e) {
-			XxlJobLogger.log(e);
-			return FAIL;
-		} finally {
-			if (httpClient != null) {
-				httpClient.stop();
-			}
-		}
-
-	}
+    @Override
+    public ReturnT<String> execute(String param) throws Exception {
+
+        // request
+        HttpURLConnection connection = null;
+        BufferedReader bufferedReader = null;
+        try {
+            // connection
+            URL realUrl = new URL(param);
+            connection = (HttpURLConnection) realUrl.openConnection();
+
+            // connection setting
+            connection.setRequestMethod("GET");
+            connection.setDoOutput(true);
+            connection.setDoInput(true);
+            connection.setUseCaches(false);
+            connection.setReadTimeout(5 * 1000);
+            connection.setConnectTimeout(3 * 1000);
+            connection.setRequestProperty("connection", "Keep-Alive");
+            connection.setRequestProperty("Content-Type", "application/json;charset=UTF-8");
+            connection.setRequestProperty("Accept-Charset", "application/json;charset=UTF-8");
+
+            // do connection
+            connection.connect();
+
+            //Map<String, List<String>> map = connection.getHeaderFields();
+
+            // valid StatusCode
+            int statusCode = connection.getResponseCode();
+            if (statusCode != 200) {
+                throw new RuntimeException("Http Request StatusCode(" + statusCode + ") Invalid.");
+            }
+
+            // result
+            bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+            StringBuilder result = new StringBuilder();
+            String line;
+            while ((line = bufferedReader.readLine()) != null) {
+                result.append(line);
+            }
+            String responseMsg = result.toString();
+
+            XxlJobLogger.log(responseMsg);
+            return SUCCESS;
+        } catch (Exception e) {
+            XxlJobLogger.log(e);
+            return FAIL;
+        } finally {
+            try {
+                if (bufferedReader != null) {
+                    bufferedReader.close();
+                }
+                if (connection != null) {
+                    connection.disconnect();
+                }
+            } catch (Exception e2) {
+                XxlJobLogger.log(e2);
+            }
+        }
+
+    }
 
 }

xxl-job-executor-samples/xxl-job-executor-sample-nutz/src/main/java/com/xuxueli/executor/sample/nutz/jobhandler/HttpJobHandler.java

 import com.xxl.job.core.handler.IJobHandler;
 import com.xxl.job.core.handler.annotation.JobHandler;
 import com.xxl.job.core.log.XxlJobLogger;
-import org.eclipse.jetty.client.HttpClient;
-import org.eclipse.jetty.client.api.ContentResponse;
-import org.eclipse.jetty.client.api.Request;
-import org.eclipse.jetty.http.HttpMethod;
-import org.eclipse.jetty.http.HttpStatus;
 import org.nutz.ioc.loader.annotation.IocBean;
 
-import java.util.concurrent.TimeUnit;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
 
 /**
  * 跨平台Http任务
  *
  * @author xuxueli 2018-09-16 03:48:34
  */
-@JobHandler(value="httpJobHandler")
+@JobHandler(value = "httpJobHandler")
 @IocBean
 public class HttpJobHandler extends IJobHandler {
 
-	@Override
-	public ReturnT<String> execute(String param) throws Exception {
+    @Override
+    public ReturnT<String> execute(String param) throws Exception {
 
-		// valid
-		if (param==null || param.trim().length()==0) {
-			XxlJobLogger.log("URL Empty");
-			return FAIL;
-		}
+        // request
+        HttpURLConnection connection = null;
+        BufferedReader bufferedReader = null;
+        try {
+            // connection
+            URL realUrl = new URL(param);
+            connection = (HttpURLConnection) realUrl.openConnection();
 
-		// httpclient
-		HttpClient httpClient = null;
-		try {
-			httpClient = new HttpClient();
-			httpClient.setFollowRedirects(false);	// Configure HttpClient, for example:
-			httpClient.start();						// Start HttpClient
+            // connection setting
+            connection.setRequestMethod("GET");
+            connection.setDoOutput(true);
+            connection.setDoInput(true);
+            connection.setUseCaches(false);
+            connection.setReadTimeout(5 * 1000);
+            connection.setConnectTimeout(3 * 1000);
+            connection.setRequestProperty("connection", "Keep-Alive");
+            connection.setRequestProperty("Content-Type", "application/json;charset=UTF-8");
+            connection.setRequestProperty("Accept-Charset", "application/json;charset=UTF-8");
 
-			// request
-			Request request = httpClient.newRequest(param);
-			request.method(HttpMethod.GET);
-			request.timeout(5000, TimeUnit.MILLISECONDS);
+            // do connection
+            connection.connect();
 
-			// invoke
-			ContentResponse response = request.send();
-			if (response.getStatus() != HttpStatus.OK_200) {
-				XxlJobLogger.log("Http StatusCode({}) Invalid.", response.getStatus());
-				return FAIL;
-			}
+            //Map<String, List<String>> map = connection.getHeaderFields();
 
-			String responseMsg = response.getContentAsString();
-			XxlJobLogger.log(responseMsg);
-			return SUCCESS;
-		} catch (Exception e) {
-			XxlJobLogger.log(e);
-			return FAIL;
-		} finally {
-			if (httpClient != null) {
-				httpClient.stop();
-			}
-		}
+            // valid StatusCode
+            int statusCode = connection.getResponseCode();
+            if (statusCode != 200) {
+                throw new RuntimeException("Http Request StatusCode(" + statusCode + ") Invalid.");
+            }
 
-	}
+            // result
+            bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+            StringBuilder result = new StringBuilder();
+            String line;
+            while ((line = bufferedReader.readLine()) != null) {
+                result.append(line);
+            }
+            String responseMsg = result.toString();
+
+            XxlJobLogger.log(responseMsg);
+            return SUCCESS;
+        } catch (Exception e) {
+            XxlJobLogger.log(e);
+            return FAIL;
+        } finally {
+            try {
+                if (bufferedReader != null) {
+                    bufferedReader.close();
+                }
+                if (connection != null) {
+                    connection.disconnect();
+                }
+            } catch (Exception e2) {
+                XxlJobLogger.log(e2);
+            }
+        }
+
+    }
 
 }

xxl-job-executor-samples/xxl-job-executor-sample-spring/src/main/java/com/xxl/job/executor/service/jobhandler/HttpJobHandler.java

 import com.xxl.job.core.handler.IJobHandler;
 import com.xxl.job.core.handler.annotation.JobHandler;
 import com.xxl.job.core.log.XxlJobLogger;
-import org.eclipse.jetty.client.HttpClient;
-import org.eclipse.jetty.client.api.ContentResponse;
-import org.eclipse.jetty.client.api.Request;
-import org.eclipse.jetty.http.HttpMethod;
-import org.eclipse.jetty.http.HttpStatus;
 import org.springframework.stereotype.Component;
 
-import java.util.concurrent.TimeUnit;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
 
 /**
  * 跨平台Http任务
  *
  * @author xuxueli 2018-09-16 03:48:34
  */
-@JobHandler(value="httpJobHandler")
+@JobHandler(value = "httpJobHandler")
 @Component
 public class HttpJobHandler extends IJobHandler {
 
-	@Override
-	public ReturnT<String> execute(String param) throws Exception {
+    @Override
+    public ReturnT<String> execute(String param) throws Exception {
 
-		// valid
-		if (param==null || param.trim().length()==0) {
-			XxlJobLogger.log("URL Empty");
-			return FAIL;
-		}
+        // request
+        HttpURLConnection connection = null;
+        BufferedReader bufferedReader = null;
+        try {
+            // connection
+            URL realUrl = new URL(param);
+            connection = (HttpURLConnection) realUrl.openConnection();
 
-		// httpclient
-		HttpClient httpClient = null;
-		try {
-			httpClient = new HttpClient();
-			httpClient.setFollowRedirects(false);	// Configure HttpClient, for example:
-			httpClient.start();						// Start HttpClient
+            // connection setting
+            connection.setRequestMethod("GET");
+            connection.setDoOutput(true);
+            connection.setDoInput(true);
+            connection.setUseCaches(false);
+            connection.setReadTimeout(5 * 1000);
+            connection.setConnectTimeout(3 * 1000);
+            connection.setRequestProperty("connection", "Keep-Alive");
+            connection.setRequestProperty("Content-Type", "application/json;charset=UTF-8");
+            connection.setRequestProperty("Accept-Charset", "application/json;charset=UTF-8");
 
-			// request
-			Request request = httpClient.newRequest(param);
-			request.method(HttpMethod.GET);
-			request.timeout(5000, TimeUnit.MILLISECONDS);
+            // do connection
+            connection.connect();
 
-			// invoke
-			ContentResponse response = request.send();
-			if (response.getStatus() != HttpStatus.OK_200) {
-				XxlJobLogger.log("Http StatusCode({}) Invalid.", response.getStatus());
-				return FAIL;
-			}
+            //Map<String, List<String>> map = connection.getHeaderFields();
 
-			String responseMsg = response.getContentAsString();
-			XxlJobLogger.log(responseMsg);
-			return SUCCESS;
-		} catch (Exception e) {
-			XxlJobLogger.log(e);
-			return FAIL;
-		} finally {
-			if (httpClient != null) {
-				httpClient.stop();
-			}
-		}
+            // valid StatusCode
+            int statusCode = connection.getResponseCode();
+            if (statusCode != 200) {
+                throw new RuntimeException("Http Request StatusCode(" + statusCode + ") Invalid.");
+            }
 
-	}
+            // result
+            bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+            StringBuilder result = new StringBuilder();
+            String line;
+            while ((line = bufferedReader.readLine()) != null) {
+                result.append(line);
+            }
+            String responseMsg = result.toString();
+
+            XxlJobLogger.log(responseMsg);
+            return SUCCESS;
+        } catch (Exception e) {
+            XxlJobLogger.log(e);
+            return FAIL;
+        } finally {
+            try {
+                if (bufferedReader != null) {
+                    bufferedReader.close();
+                }
+                if (connection != null) {
+                    connection.disconnect();
+                }
+            } catch (Exception e2) {
+                XxlJobLogger.log(e2);
+            }
+        }
+
+    }
 
 }

xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/java/com/xxl/job/executor/service/jobhandler/HttpJobHandler.java

 import com.xxl.job.core.handler.IJobHandler;
 import com.xxl.job.core.handler.annotation.JobHandler;
 import com.xxl.job.core.log.XxlJobLogger;
-import org.eclipse.jetty.client.HttpClient;
-import org.eclipse.jetty.client.api.ContentResponse;
-import org.eclipse.jetty.client.api.Request;
-import org.eclipse.jetty.http.HttpMethod;
-import org.eclipse.jetty.http.HttpStatus;
 import org.springframework.stereotype.Component;
 
-import java.util.concurrent.TimeUnit;
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URL;
 
 /**
  * 跨平台Http任务
  *
  * @author xuxueli 2018-09-16 03:48:34
  */
-@JobHandler(value="httpJobHandler")
+@JobHandler(value = "httpJobHandler")
 @Component
 public class HttpJobHandler extends IJobHandler {
 
-	@Override
-	public ReturnT<String> execute(String param) throws Exception {
+    @Override
+    public ReturnT<String> execute(String param) throws Exception {
 
-		// valid
-		if (param==null || param.trim().length()==0) {
-			XxlJobLogger.log("URL Empty");
-			return FAIL;
-		}
+        // request
+        HttpURLConnection connection = null;
+        BufferedReader bufferedReader = null;
+        try {
+            // connection
+            URL realUrl = new URL(param);
+            connection = (HttpURLConnection) realUrl.openConnection();
 
-		// httpclient
-		HttpClient httpClient = null;
-		try {
-			httpClient = new HttpClient();
-			httpClient.setFollowRedirects(false);	// Configure HttpClient, for example:
-			httpClient.start();						// Start HttpClient
+            // connection setting
+            connection.setRequestMethod("GET");
+            connection.setDoOutput(true);
+            connection.setDoInput(true);
+            connection.setUseCaches(false);
+            connection.setReadTimeout(5 * 1000);
+            connection.setConnectTimeout(3 * 1000);
+            connection.setRequestProperty("connection", "Keep-Alive");
+            connection.setRequestProperty("Content-Type", "application/json;charset=UTF-8");
+            connection.setRequestProperty("Accept-Charset", "application/json;charset=UTF-8");
 
-			// request
-			Request request = httpClient.newRequest(param);
-			request.method(HttpMethod.GET);
-			request.timeout(5000, TimeUnit.MILLISECONDS);
+            // do connection
+            connection.connect();
 
-			// invoke
-			ContentResponse response = request.send();
-			if (response.getStatus() != HttpStatus.OK_200) {
-				XxlJobLogger.log("Http StatusCode({}) Invalid.", response.getStatus());
-				return FAIL;
-			}
+            //Map<String, List<String>> map = connection.getHeaderFields();
 
-			String responseMsg = response.getContentAsString();
-			XxlJobLogger.log(responseMsg);
-			return SUCCESS;
-		} catch (Exception e) {
-			XxlJobLogger.log(e);
-			return FAIL;
-		} finally {
-			if (httpClient != null) {
-				httpClient.stop();
-			}
-		}
+            // valid StatusCode
+            int statusCode = connection.getResponseCode();
+            if (statusCode != 200) {
+                throw new RuntimeException("Http Request StatusCode(" + statusCode + ") Invalid.");
+            }
 
-	}
+            // result
+            bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+            StringBuilder result = new StringBuilder();
+            String line;
+            while ((line = bufferedReader.readLine()) != null) {
+                result.append(line);
+            }
+            String responseMsg = result.toString();
+
+            XxlJobLogger.log(responseMsg);
+            return SUCCESS;
+        } catch (Exception e) {
+            XxlJobLogger.log(e);
+            return FAIL;
+        } finally {
+            try {
+                if (bufferedReader != null) {
+                    bufferedReader.close();
+                }
+                if (connection != null) {
+                    connection.disconnect();
+                }
+            } catch (Exception e2) {
+                XxlJobLogger.log(e2);
+            }
+        }
+
+    }
 
 }