post method updated

src/Fire.java

@@ -107,7 +107,6 @@ public class Fire {
                         System.out.print("messageBody: " + cont + "| ");
                     }
 
-
                 }
 
             }

src/GetResponse.java

@@ -7,12 +7,10 @@ import java.util.Scanner;
 import java.nio.file.Files;
 import java.util.Map;
 import java.io.*;
-import javax.servlet.*;
-import javax.servlet.http.*;
 import java.util.*;
 
 
-public class GetResponse {
+public class GetResponse implements Serializable{
 
     Fire fire = new Fire();
     Boolean include = false;
@@ -87,7 +85,14 @@ public class GetResponse {
 
 
     public void responseHeader(){
-        con.getHeaderField(2);
+        Map<String, List<String>> map = con.getHeaderFields();
+        for (Map.Entry<String, List<String>> entry : map.entrySet()) {
+            System.out.println("Key : " + entry.getKey() +
+                    " ,Value : " + entry.getValue());
+        }
+
+        //get header by 'key'
+        String server = con.getHeaderField("Server");
     }
 
 
@@ -118,7 +123,10 @@ public class GetResponse {
             URLConnection urlConnection = url.openConnection();
             if (urlConnection instanceof HttpURLConnection) {
                 connection = (HttpURLConnection) urlConnection;
+                String boundary = System.currentTimeMillis() + "";
+                connection.setRequestProperty("Content-Type", "multipart/form-data; boundary=" + boundary);
                 connection.setRequestMethod(requestType);
+                connection.setDoOutput(true);
             }
             return connection;
 
@@ -128,6 +136,51 @@ public class GetResponse {
         }
     }
 
+    public void messageBody(String content) {
+        String[] message = content.trim().split("&");//splitting headers from each other
+        for (int j = 0; j < message.length; j++) {
+            String[] messageCopy = message[j].trim().split("=");//splitting key and value
+            String first = messageCopy[0];
+            String second = messageCopy[1];
+            con.setDoOutput(true);
+            con.setDoInput(true);
+            //con.setRequestProperty(first, second);
+            OutputStream os = null;
+            try {
+                os = con.getOutputStream();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+            OutputStreamWriter osw = null;
+            try {
+                osw = new OutputStreamWriter(os, "UTF-8");
+            } catch (UnsupportedEncodingException e) {
+                e.printStackTrace();
+            }
+            try {
+                osw.write(first);
+                osw.write(second);
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+            try {
+                osw.flush();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+            try {
+                osw.close();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+            try {
+                os.close();
+            } catch (IOException e) {
+
+            }
+
+        }
+    }
 
     public void post(HttpURLConnection conn, String content){
         conn.setDoOutput(true);
@@ -209,7 +262,7 @@ public class GetResponse {
                         String[] keyValueCopy = keyValue[j].trim().split(":");//splitting key and value
                         String key = keyValueCopy[0];
                         String value = keyValueCopy[1];
-                        //con.setDoOutput(true);
+                        con.setDoOutput(true);
                         con.setDoInput(true);
                         con.setRequestProperty(key, value);
                         System.out.println("55555555");
@@ -285,14 +338,26 @@ public class GetResponse {
             System.out.println("RESPONE:" + con.getRequestMethod());
             System.out.println(con.getResponseCode());
             System.out.println(responseBuffer.toString());
+
             if (include)
                 responseHeader();
 
+            System.out.println(con.getRequestMethod() + "100000000");
+
             con.disconnect();
         }
 
         catch (Exception e) {
             System.out.println( e);
+//            System.out.println("<html>\n" +
+//                    "<head><title>404 Not Found</title></head>\n" +
+//                    "<body>\n" +
+//                    "<center><h1>404 Not Found</h1></center>\n" +
+//                    "<hr><center>nginx/1.16.0</center>\n" +
+//                    "</body>\n" +
+//                    "</html>");
+
+
         }
     }
 }