Pre-end

requests/narges/14.txt

+url: http://yahoo.com | method: GET | headers: null: null | 
+bodyredirect
+headers{X-Frame-Options=[SAMEORIGIN], null=[HTTP/1.1 301 Moved Permanently], Cache-Control=[no-store, no-cache], Server=[ATS], Content-Security-Policy=[frame-ancestors 'self' https://*.techcrunch.com https://*.yahoo.com https://*.aol.com https://*.huffingtonpost.com https://*.oath.com https://*.verizonmedia.com https://*.publishing.oath.com; sandbox allow-forms allow-same-origin allow-scripts allow-popups allow-popups-to-escape-sandbox allow-presentation; report-uri https://csp.yahoo.com/beacon/csp?src=ats&site=frontpage&region=US&lang=en-US&device=featurephone&yrid=&partner=;], Connection=[keep-alive], Content-Length=[8], Date=[Fri, 12 Jun 2020 09:04:02 GMT], Content-Language=[en], Location=[https://us.yahoo.com/], Content-Type=[text/html]}
+takedTime3.336
+statusCode301
+statusMassageMoved Permanently
+byteCount8
\ No newline at end of file

src/Files.java

+import com.sun.net.httpserver.Headers;
+
+import java.io.*;
+import java.util.Scanner;
+
+/**
+ * Manage requests files
+ * @author Narges Salehi
+ */
+public class Files {
+    //creat 2 path for response and requests
+    static final String PATH1 = "./requests/";
+    static final String PATH2 = "./response/";
+    //creat static variable to keep value of requests
+    static String Body; //body of massage
+    static String byteCount; //byte of request
+    static String takedTime; //time of request
+    static String statusCode; //status code of request
+    static String statusMassage; //status massage of request
+    static String HeadersOfMassage; //Headers of request
+
+    /*
+     * static constructor to creat directories
+     */
+    static {
+        File directory1 = new File(PATH1);
+        directory1.mkdirs();//create directory for request
+        File directory2 = new File(PATH2);
+        directory2.mkdirs(); //create directory for response
+    }
+
+    /**
+     * Creat new directory by user request
+     * @param name of directory
+     */
+    public static void makeDirectory(String name) {
+        //creat a path in root folder
+        final String PATH = "./requests/" + name;
+        File directory = new File(PATH);// new file in given path
+        directory.mkdirs(); //create directory
+    }
+
+    /**
+     * Write response if asked for
+     * @param content of response
+     * @param fileName name of file
+     * @throws IOException
+     */
+    public static void fileWriterResponse(String content, String fileName) throws IOException {
+        OutputStream out = new FileOutputStream(PATH2 + fileName + ".txt/"); //create a stream
+        out.write(content.getBytes()); //write content on file
+        out.flush();
+    }
+
+    /**
+     * Write all the information of request
+     * @param content of request
+     * @param directory to save in
+     * @param fileName path
+     * @throws IOException
+     */
+    public static void fileWriterRequest(String content, String directory, String fileName) throws IOException {
+        OutputStream out = new FileOutputStream(PATH1 + directory + "/" + fileName + ".txt/"); //creat a stream
+        out.write(content.getBytes()); //write content on file
+        out.flush();
+    }
+
+
+    /**
+     * Read file if asked
+     * @param file to be read
+     * @return content of file
+     */
+    public static String fileReader(File file) {
+        StringBuilder line = new StringBuilder(); //create a string builder
+        try (InputStream in = new FileInputStream(file)) {
+            int content;
+            while ((content = in.read()) != -1) {
+                line.append((char) content);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return line.toString();
+    }
+
+    /**
+     * List all the directory
+     * @return File[] of directories
+     */
+    public static File[] showDirectories() {
+        File directories = new File(PATH1);
+        File[] listOfDirectories = directories.listFiles(); //creat a list of file in given directory
+        assert listOfDirectories != null; //check if directory is not empty
+        return listOfDirectories;
+    }
+
+    /**
+     * show all the requests in a directory
+     * @param name of directory
+     * @return list of requests
+     */
+    public static File[] showList(String name) {
+        File requests = new File(PATH1 + name);
+        File[] listOfRequests = requests.listFiles();
+        assert listOfRequests != null;
+        return listOfRequests;
+    }
+
+    /**
+     * check if the given name is a directory name or no
+     * @param name of directory
+     * @return true or false
+     */
+    public static boolean isDirectory(String name) {
+        File directories = new File(PATH1);
+        File[] listOfDirectories = directories.listFiles();
+        assert listOfDirectories != null;
+        for (File file : listOfDirectories) //check out in directory to find given file name
+            if (file.getName().equals(name))
+                return true;
+        return false;
+    }
+
+    /**
+     * show options list of requests
+     * @param Directory given directory
+     * @throws FileNotFoundException
+     */
+    public static void showRequestList(String Directory) throws FileNotFoundException {
+        File requests = new File(PATH1 + Directory);
+        File[] listOfRequests = requests.listFiles();
+        assert listOfRequests != null;
+        if (listOfRequests.length == 0)
+            System.out.println("No Request yet");
+        for (int i = 1; i <= listOfRequests.length; i++) { //count from 1 to the size of file list
+            for (File file : listOfRequests) {  //check if present file has the same number as previous loop
+                if (file.getName().contains(String.valueOf(i))) {
+                    Scanner scanner = new Scanner(new FileInputStream(file));
+                    String line = scanner.nextLine().trim();
+                    System.out.println(i + " . " + line);
+                }
+            }
+        }
+    }
+
+    /**
+     * Give number of file in a directory
+     * @param directory to check number of file in it
+     * @return number of file
+     */
+    public static int numberOfFiles(String directory) {
+        File requests = new File(PATH1 + directory); //Get file in given path
+        File[] listOfRequests = requests.listFiles(); //make list of files in given path
+        return listOfRequests.length + 1; //return number of file
+    }
+
+
+    /**
+     * Show information of a requests
+     * @param number Of request in shown list
+     * @param directory Directory of request
+     */
+    public static void showRequest(Integer number, String directory) {
+        File requests = new File(PATH1 + directory);
+        File[] listOfRequests = requests.listFiles();
+        assert listOfRequests != null;
+        for (File file : listOfRequests) {
+            if (file.getName().equals(String.valueOf(number) + ".txt")) {
+                System.out.println(fileReader(file));
+            }
+        }
+    }
+
+    /**
+     * Read different value of a requests in a file
+     * @param filePath given file address
+     * @throws FileNotFoundException
+     */
+    public static void setMassageValues(String filePath) throws FileNotFoundException {
+        File file = new File(filePath);
+        Scanner scanner = new Scanner(new FileInputStream(file));
+        String line = scanner.nextLine();
+        line = scanner.nextLine();
+        while (!line.startsWith("headers")) { //read from body word till header
+            if (scanner.hasNextLine()) {
+                Body += line + "\n";
+                line = scanner.nextLine();
+            } else
+                break;
+        }
+        Body=Body.replace("body",""); //remove body word
+        Body=Body.replace("null","");
+        while (!line.startsWith("takedTime")) { //read from headers till takedTime word
+            if (scanner.hasNextLine()) {
+                HeadersOfMassage += line + "\n"; //set headers
+                line = scanner.nextLine();
+            } else
+                break;
+        }
+        HeadersOfMassage=HeadersOfMassage.replace("headers","");//remove headers word
+        HeadersOfMassage=HeadersOfMassage.replace("null","");
+        takedTime = line.replace("takedTime", ""); //set takedTime
+        statusCode = scanner.nextLine().replace("statusCode", ""); //set statusCode
+        statusMassage=scanner.nextLine().replace("statusMassage",""); //set statusMassage
+        byteCount=scanner.nextLine().replace("byteCount",""); //set byteCount
+    }
+}

src/GUI.java

+import com.sun.net.httpserver.Headers;
+
 import javax.swing.*;
 import javax.swing.border.Border;
+import javax.swing.event.TreeSelectionEvent;
+import javax.swing.event.TreeSelectionListener;
 import javax.swing.tree.DefaultMutableTreeNode;
 import javax.swing.tree.DefaultTreeCellRenderer;
+import javax.swing.tree.DefaultTreeModel;
 import java.awt.*;
 import java.awt.event.*;
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.util.List;
+import java.util.Map;
 
 /**
  * present GUI of insomnia
+ *
  * @author Narges Salehi
  */
 public class GUI {
@@ -31,7 +42,14 @@ public class GUI {
     JPanel header;
     JTabbedPane tab;
     JPanel jPanel;
+    JLabel error;
+    JLabel tt;
     JTree jTree;
+    JMenuBar data;
+    JTextArea massageBody;
+    DefaultMutableTreeNode node1;
+    JTextArea nameValue;
+    JTextField urlField;
     //check if system tray is on or not
     boolean checkSystemTray = false;
     //go to next line to add component - count lines
@@ -43,8 +61,12 @@ public class GUI {
     //check how many time we use system tray
     static int runOnce;
     //check theme
-    static boolean checkTheme=false;
-
+    static boolean checkTheme = false;
+    static String method = "GET";
+    static String statusCode;
+    String Body;
+    String URL = "http://";
+    String directory = "narges";
 
     /**
      * creat a new GUI
@@ -89,25 +111,25 @@ public class GUI {
         //set accelerator for item
         exit.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_E, ActionEvent.SHIFT_MASK));
         //item to set theme
-        JMenuItem theme=new JMenuItem("Dark/Light");
+        JMenuItem theme = new JMenuItem("Dark/Light");
         theme.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_T, ActionEvent.SHIFT_MASK));
         //add action listener for set theme
         theme.addActionListener(new ActionListener() {
             @Override
             public void actionPerformed(ActionEvent e) {
                 //boolean checks present theme
-                if(!checkTheme){
+                if (!checkTheme) {
                     jPanel.setBackground(Color.white);
                     jTree.setBackground(Color.white);
                     middle.setBackground(Color.white);
                     right.setBackground(Color.white);
-                    checkTheme=true;
-                }else{
+                    checkTheme = true;
+                } else {
                     jPanel.setBackground(Color.darkGray);
                     jTree.setBackground(Color.darkGray);
                     middle.setBackground(Color.darkGray);
                     right.setBackground(Color.darkGray);
-                    checkTheme=false;
+                    checkTheme = false;
                 }
             }
         });
@@ -169,7 +191,7 @@ public class GUI {
         //creat and adding component
         JLabel Insomnia = new JLabel("  Insomnia");
         Insomnia.setFont(new Font("Arial", 14, 20));
-        Insomnia.setPreferredSize(new Dimension(0,50));
+        Insomnia.setPreferredSize(new Dimension(0, 50));
         Insomnia.setForeground(Color.white);
         jMenuBar.add(Insomnia, BorderLayout.LINE_START);
         JMenu jMenu = new JMenu("▾");
@@ -223,11 +245,31 @@ public class GUI {
         jPanel = new JPanel();
         jPanel.setLayout(new GridLayout(0, 1));
         //creating JTree and nodes to grouping request
-        DefaultMutableTreeNode node1 = new DefaultMutableTreeNode("My Folder");
-        DefaultMutableTreeNode node2 = new DefaultMutableTreeNode("Get My Request");
-        node1.add(node2);
+        node1 = new DefaultMutableTreeNode("Requests");
+        updateJTree(node1, Files.showDirectories());
         //creat tree
         jTree = new JTree(node1);
+        jTree.addTreeSelectionListener(new TreeSelectionListener() {
+            @Override
+            public void valueChanged(TreeSelectionEvent e) {
+                if (e.getPath().toString().contains(".txt")) {
+                    String oldPath = e.getPath().toString();
+                    String path = oldPath.replace(", ", "/");
+                    path = path.replace("[", "./");
+                    path = path.replace("]", "");
+                    try {
+                        Files.setMassageValues(path);
+                    } catch (FileNotFoundException ex) {
+                        ex.printStackTrace();
+                    }
+
+                    massageBody.setText(Files.Body);
+                    nameValue.setText(Files.HeadersOfMassage);
+                    error.setText(Files.statusCode+" "+Files.statusMassage+ "   ");
+                    tt.setText(Files.takedTime+" s  " +Files.byteCount + " B");
+                }
+            }
+        });
         jTree.setBackground(Color.DARK_GRAY);
         gbc.gridy = 3;
         gbc.weightx = 1;
@@ -250,15 +292,39 @@ public class GUI {
         JMenuBar URL = new JMenuBar();
         URL.setPreferredSize(new Dimension(0, 50));
         //text field to get URL
-        JTextField urlField = new JTextField();
+        urlField = new JTextField();
         urlField.setPreferredSize(new Dimension(0, 20));
         //creating and adding item to JMenu
         JMenu methods = new JMenu(" Get  ▾");
         JMenuItem get = new JMenuItem("GET");
+        get.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                method = "GET";
+            }
+        });
         JMenuItem post = new JMenuItem("POST");
+        post.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                method = "POST";
+            }
+        });
         JMenuItem put = new JMenuItem("PUT");
+        put.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                method = "Put";
+            }
+        });
         JMenuItem patch = new JMenuItem("PATCH");
         JMenuItem delete = new JMenuItem("DELETE");
+        delete.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                method = "DELETE";
+            }
+        });
         JMenuItem options = new JMenuItem("OPTIONS");
         JMenuItem head = new JMenuItem("HEAD");
         JMenuItem cm = new JMenuItem("Custom Method");
@@ -346,13 +412,22 @@ public class GUI {
         gbc.anchor = GridBagConstraints.NORTHWEST;
         gbc.fill = GridBagConstraints.BOTH;
         middle.add(tab, gbc);
+        send.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if (urlField.getText() != null) {
+                    sendRequest();
+                    ((DefaultTreeModel) jTree.getModel()).reload();
+                }
+            }
+        });
         //**************************************************************************************************************
         //right side of insomnia
         //designing right panel
         //set gridBagLayout for panel
         right.setLayout(new GridBagLayout());
         //creat a menu bar to keep statusCode statusMassage and Time
-        JMenuBar data = new JMenuBar();
+        data = new JMenuBar();
         //set size for menu bar
         data.setPreferredSize(new Dimension(0, 50));
         //set layout for menu bar
@@ -362,11 +437,11 @@ public class GUI {
         //add item to menu bar
         data.add(time, BorderLayout.LINE_END);
         //creat item to keep statusMassage
-        JLabel error = new JLabel("Error  ");
+        error = new JLabel("Error  ");
         //add item to menu bar
         data.add(error, BorderLayout.LINE_START);
         //creat item to keep statusCode
-        JLabel tt = new JLabel("0 ms  0 B");
+        tt = new JLabel("  0 ms  0 B");
         //add item to menu bar
         data.add(tt, BorderLayout.CENTER);
         //set gridBagConstrains for add menu bar to right panel
@@ -388,7 +463,8 @@ public class GUI {
         //set layout for panel
         preview.setLayout(new GridBagLayout());
         //creat a text area for massage body
-        JTextArea massageBody = new JTextArea();
+        massageBody = new JTextArea();
+        JScrollPane jScrollPane = new JScrollPane(massageBody);
         massageBody.setBackground(Color.darkGray);
         //add panel to tabbedPane
         tab1.add("Preview", preview);
@@ -411,7 +487,7 @@ public class GUI {
         gbc.weighty = 1;
         gbc.fill = GridBagConstraints.BOTH;
         //add text area to panel
-        preview.add(massageBody, gbc);
+        preview.add(jScrollPane, gbc);
         //creat a panel for header
         JPanel header2 = new JPanel();
         header2.setBackground(Color.darkGray);
@@ -420,7 +496,7 @@ public class GUI {
         //add header to tabbedPane
         tab1.add("Header", header2);
         //add item to header
-        JLabel name = new JLabel("Name");
+        JLabel name = new JLabel("Name                      value");
         name.setForeground(Color.gray);
         JLabel value = new JLabel("value");
         value.setForeground(Color.gray);
@@ -428,18 +504,39 @@ public class GUI {
         gbc.gridy = 0;
         gbc.gridx = 0;
         gbc.weightx = 1;
-        gbc.weighty = 0;
+        gbc.weighty = 1;
         gbc.fill = GridBagConstraints.HORIZONTAL;
         gbc.anchor = GridBagConstraints.NORTHWEST;
         header2.add(name, gbc);
         gbc.gridx = 1;
-        header2.add(value, gbc);
-        JButton copyToClipboard = new JButton("Copy to Clipboard");
+        // header2.add(value, gbc);
+        nameValue = new JTextArea();
+        nameValue.setBackground(Color.darkGray);
+        JScrollPane jScrollPane1 = new JScrollPane(nameValue);
+        jScrollPane1.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
+        jScrollPane1.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
         gbc.gridy = 1;
-        gbc.gridx = 1;
+        gbc.gridx = 0;
         gbc.weightx = 1;
+        gbc.weighty = 12;
+        gbc.gridwidth = 1;
+        gbc.fill = GridBagConstraints.BOTH;
+        gbc.anchor = GridBagConstraints.WEST;
+        header2.add(jScrollPane1, gbc);
+        JButton copyToClipboard = new JButton("Copy to Clipboard");
+        copyToClipboard.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                nameValue.selectAll();
+                nameValue.copy();
+            }
+        });
+        gbc.gridy = 2;
+        gbc.gridx = 0;
+        gbc.weightx = 0;
         gbc.weighty = 1;
-        gbc.fill = GridBagConstraints.HORIZONTAL;
+        gbc.anchor = GridBagConstraints.EAST;
+        gbc.fill = GridBagConstraints.NONE;
         header2.add(copyToClipboard, gbc);
         //creat other panel
         JPanel cookies = new JPanel();
@@ -469,10 +566,30 @@ public class GUI {
         //add splitPane to window
         window.add(jSplitPane1);
     }
-    //end of GUI
+    //end of GUI *******************************************************************************************************
+
+    public void updateJTree(DefaultMutableTreeNode baseNode, File[] FileList) {
+        baseNode.removeAllChildren();
+        for (File file : FileList) {
+            DefaultMutableTreeNode node = new DefaultMutableTreeNode(file.getName());
+            if (Files.showList(file.getName()) != null) {
+                for (File file1 : Files.showList(file.getName())) {
+                    node.add(new DefaultMutableTreeNode(file1.getName()));
+                }
+                baseNode.add(node);
+            }
+        }
+    }
+
+    public void updateComboBox(JComboBox comboBox, File[] FileList) {
+        for (File file : FileList) {
+            comboBox.addItem(file.getName());
+        }
+    }
 
     /**
      * creat a panel with given data
+     *
      * @param jPanel JPanel
      * @param color  of panel
      * @param border of panel
@@ -486,8 +603,10 @@ public class GUI {
     }
 
     //------------------------------------------------------------------------------------------------------------------
+
     /**
      * set JTree render
+     *
      * @return defaultTreeCellRenderer
      * copied from stack over flow
      */
@@ -502,6 +621,7 @@ public class GUI {
 
     /**
      * check JTree focus lost of gained
+     *
      * @param tree JTree
      * @return new FocusListener
      */
@@ -522,6 +642,7 @@ public class GUI {
 
     /**
      * check if outside of JTree has clicked - clear selections
+     *
      * @param tree JTree
      * @return new MouseListener
      */
@@ -558,6 +679,7 @@ public class GUI {
         };
     }
     //------------------------------------------------------------------------------------------------------------------
+
     /**
      * class perform listener for top menu
      */
@@ -667,7 +789,7 @@ public class GUI {
                 gbc.anchor = GridBagConstraints.NORTHWEST;
                 JLabel info1 = new JLabel(" Requests in Insomnia are saved in groups.");
                 smallFrame.add(info1, gbc);
-                JLabel name = new JLabel(" Request Name :");
+                JLabel name = new JLabel(" Group Name :");
                 gbc.gridy = 1;
                 gbc.gridx = 0;
                 gbc.weightx = 1;
@@ -686,19 +808,45 @@ public class GUI {
                 gbc.weighty = 1;
                 smallFrame.add(info2, gbc);
                 JComboBox groups = new JComboBox();
+                updateComboBox(groups, Files.showDirectories());
                 gbc.gridy = 4;
                 gbc.gridx = 0;
                 gbc.weightx = 1;
                 gbc.weighty = 1;
                 smallFrame.add(groups, gbc);
-                JButton creat = new JButton("Creat +");
+                JButton creat = new JButton("Create");
+                creat.addActionListener(new ActionListener() {
+                    @Override
+                    public void actionPerformed(ActionEvent e) {
+                        String name = requestName.getText();
+                        Files.makeDirectory(name);
+                        updateJTree(node1, Files.showDirectories());
+                        ((DefaultTreeModel) jTree.getModel()).reload();
+                        directory = name;
+                        smallFrame.dispatchEvent(new WindowEvent(smallFrame, WindowEvent.WINDOW_CLOSING));
+
+                    }
+                });
                 gbc.gridy = 5;
                 gbc.gridx = 0;
-                gbc.weightx = 1;
+                gbc.weightx = 3;
                 gbc.weighty = 1;
                 gbc.fill = GridBagConstraints.NONE;
                 gbc.anchor = GridBagConstraints.SOUTHEAST;
                 smallFrame.add(creat, gbc);
+                JButton save = new JButton("Save");
+                save.addActionListener(new ActionListener() {
+                    @Override
+                    public void actionPerformed(ActionEvent e) {
+                        directory = (String) groups.getSelectedItem();
+                        smallFrame.dispatchEvent(new WindowEvent(smallFrame, WindowEvent.WINDOW_CLOSING));
+                    }
+                });
+                gbc.gridy = 5;
+                gbc.gridx = 1;
+                gbc.weightx = 1;
+                gbc.weighty = 1;
+                smallFrame.add(save, gbc);
             }
         }
     }
@@ -845,5 +993,28 @@ public class GUI {
             System.out.println("TrayIcon could not be added.");
         }
     }
-}
 
+    public void sendRequest() {
+        String URL = "http://" + urlField.getText();
+        try {
+            if(method.equals("PUT") || method.equals("POST")){
+                Body = HTTPClient.Request(URL, true, false, true, false,
+                        true, method, null, null, null, directory);
+            }
+            Body = HTTPClient.Request(URL, true, false, true, false,
+                    false, method, null, null, null, directory);
+            massageBody.setLineWrap(true);
+            massageBody.setText(Body);
+            massageBody.setForeground(Color.white);
+            error.setText(String.valueOf(HTTPClient.getStatusCode())+"  "+HTTPClient.statusMassage);
+            tt.setText("   " + HTTPClient.getTakedTime() + " s  " + HTTPClient.takedByte+ "B");
+            for (Map.Entry<String, List<String>> entry : HTTPClient.map.entrySet()) {
+                String temp = nameValue.getText();
+                nameValue.setText(temp + "\n" + entry.getKey() + " : " + entry.getValue());
+            }
+            nameValue.setForeground(Color.lightGray);
+        } catch (IOException ex) {
+            System.out.println("wrong URL");
+        }
+    }
+}
\ No newline at end of file

src/HTTPClient.java

+import java.io.*;
+import java.net.*;
+import java.net.http.HttpClient;
+import java.nio.charset.StandardCharsets;
+import java.util.*;
+
+/**
+ * Provide a console http-request-app
+ *
+ * @author Narges Salehi
+ */
+
+public class HTTPClient {
+    HttpClient client = HttpClient.newHttpClient(); //creat a http client to connect
+    boolean showHeaders; //creat a boolean to check if headers are going to be shown
+    boolean saveResponse; //creat a boolean to check if response are going to be saved
+    boolean saveRequest; //creat a boolean to check if request are going to be saved
+    boolean formData; //creat a boolean to check if request are going to be formData
+    boolean setHeaders; //creat a boolean to check if headers are going to be set
+    boolean listIsOn = false; //creat a boolean to check if request are showing
+    static int statusCode; //save status code
+    static String statusMassage; // save status massage
+    static String takedTime; // save taked time
+    static String takedByte; // save taked byte
+    static Map<String, List<String>> map; //save Header of request
+    static HashMap<String, String> Headers; // save given header by user
+    static String stringOfData; // save given data by user as a string
+    static HashMap<String, String> Data; //save given data as HashMap
+    static String word1; //save url with out 'http://'
+
+    /**
+     * Creat a console app
+     *
+     * @throws IOException
+     * @throws InterruptedException
+     */
+    public HTTPClient() throws IOException, InterruptedException {
+        Headers = new HashMap<>();
+        Data = new HashMap<>();
+        Scanner scanner = new Scanner(System.in);
+        while (true) {
+            String method = "GET"; //set default method as get
+            String key = null;
+            String value = null;
+            String name = null;
+            String directory = null;
+            String command = scanner.nextLine(); //creat a scanner to scan commands
+            String[] line = (command.split(" ")); //spilt commands in " "
+            ArrayList<String> words = new ArrayList<String>(Arrays.asList(line)); //put commands in an ArrayList
+            String URL = "http://" + words.get(1); //save real url
+            word1 = words.get(1); //save raw url
+            if (words.get(0).equals("jurl")) { //check if given command start with jurl or no
+                if (words.get(1).equals("--help") || words.get(1).equals("-h")) {
+                    listIsOn = false;
+                    System.out.println(
+                            "-M or --method " + "," + "select method , can be deleted for GET " +
+                                    "\n" + "-H or --headers" + "," + "set request headers " +
+                                    "\n" + "-O or --output" + "," + "save body in file" +
+                                    "\n" + "-S or --save" + "," + "save request in file " +
+                                    "\n" + "-d or --data" + "," + "set massage body as form data " +
+                                    "\n" + "-i" + " ," + "showing headers of response " +
+                                    "\n" + "end" + " ," + "Exit program " +
+                                    "\n" + "create" + " , " + "create a new directory"
+                    );
+                    continue;
+                } else if (words.get(1).equals("list")) {
+                    if (Files.isDirectory(words.get(2))) {
+                        Files.showRequestList(words.get(2));
+                        listIsOn = true;
+                    } else
+                        System.out.println("This directory is not true");
+                    continue;
+
+                } else if (words.get(1).equals("fire") && Files.isDirectory(words.get(2)) && listIsOn) {
+                    for (int i = 3; i < words.size(); i++) {
+                        if (isInteger(words.get(i))) {
+                            int number = Integer.valueOf(words.get(i));
+                            Files.showRequest(number, words.get(2));
+                        } else {
+                            System.out.println("No more Number");
+                            break;
+                        }
+                    }
+                    continue;
+                } else if (words.get(1).equals("end")) {
+                    System.exit(0);
+                } else if (words.get(1).equals("create")) {
+                    String PathName = words.get(2);
+                    Files.makeDirectory(PathName);
+                    continue;
+                } else {
+                    listIsOn = false;
+                    if (true) {
+                        for (String word : words) {
+                            switch (word) {
+                                case "-i":
+                                    showHeaders = true;
+                                    break;
+                                case "-O":
+                                    int indexOfName = words.indexOf("-O");
+                                    if (words.size() - 1 > indexOfName) {
+                                        indexOfName++;
+                                        if (!words.get(indexOfName).startsWith("-"))
+                                            name = words.get(indexOfName);
+                                        else {
+                                            Date date = new Date();
+                                            name = "output_" + date.toString();
+                                        }
+                                    } else {
+                                        Date date = new Date();
+                                        name = "output_" + date.toString();
+                                    }
+                                    saveResponse = true;
+                                    break;
+                                case "--output":
+                                    indexOfName = words.indexOf("-O");
+                                    if (words.size() - 1 > indexOfName) {
+                                        indexOfName++;
+                                        if (!words.get(indexOfName).startsWith("-"))
+                                            name = words.get(indexOfName);
+                                        else {
+                                            Date date = new Date();
+                                            name = "output_" + date.toString();
+                                        }
+                                    } else {
+                                        Date date = new Date();
+                                        name = "output_" + date.toString();
+                                    }
+                                    saveResponse = true;
+                                    break;
+
+                                case "-S":
+                                    int indexOfDirectory = words.indexOf("-S");
+                                    indexOfDirectory++;
+                                    directory = words.get(indexOfDirectory);
+                                    saveRequest = true;
+                                    break;
+                                case "--save":
+                                    indexOfDirectory = words.indexOf("--save");
+                                    indexOfDirectory++;
+                                    directory = words.get(indexOfDirectory);
+                                    saveRequest = true;
+                                    break;
+                                case "-d":
+
+                                    int indexOfData = words.indexOf("-d");
+                                    indexOfData++;
+                                    String temp = words.get(indexOfData);
+                                    stringOfData = temp;
+
+                                    temp = temp.replace("\"", "");
+                                    String[] data1 = temp.split("&");
+                                    ArrayList<String> data2 = new ArrayList<String>(Arrays.asList(data1));
+                                    for (String s : data2) {
+                                        String[] keyValue = s.split("=");
+                                        ArrayList<String> keyValue2 = new ArrayList<String>(Arrays.asList(keyValue));
+                                        Data.put(keyValue2.get(0), keyValue2.get(1));
+                                    }
+
+                                    formData = true;
+                                    break;
+
+                                case "--data":
+
+                                    indexOfData = words.indexOf("--data");
+                                    indexOfData++;
+                                    temp = words.get(indexOfData);
+                                    stringOfData = temp;
+
+                                    temp = temp.replace("\"", "");
+                                    data1 = temp.split("&");
+                                    data2 = new ArrayList<String>(Arrays.asList(data1));
+                                    for (String s : data2) {
+                                        String[] keyValue = s.split("=");
+                                        ArrayList<String> keyValue2 = new ArrayList<String>(Arrays.asList(keyValue));
+                                        Data.put(keyValue2.get(0), keyValue2.get(1));
+                                    }
+
+                                    formData = true;
+                                    break;
+
+                                case "-H":
+
+                                    int indexOfHeader = words.indexOf("-H");
+                                    indexOfHeader++;
+                                    temp = words.get(indexOfHeader);
+                                    temp = temp.replace("\"", "");
+                                    String[] header1 = temp.split(";");
+                                    ArrayList<String> header2 = new ArrayList<String>(Arrays.asList(header1));
+                                    for (String s : header2) {
+                                        String[] keyValue = s.split(":");
+                                        ArrayList<String> keyValue2 = new ArrayList<String>(Arrays.asList(keyValue));
+                                        Headers.put(keyValue2.get(0), keyValue2.get(1));
+                                    }
+                                    setHeaders = true;
+                                    break;
+
+                                case "--headers":
+
+                                    indexOfHeader = words.indexOf("--headers");
+                                    indexOfHeader++;
+                                    temp = words.get(indexOfHeader);
+                                    temp = temp.replace("\"", "");
+                                    header1 = temp.split(";");
+                                    header2 = new ArrayList<String>(Arrays.asList(header1));
+                                    for (String s : header2) {
+                                        String[] keyValue = s.split(":");
+                                        ArrayList<String> keyValue2 = new ArrayList<String>(Arrays.asList(keyValue));
+                                        Headers.put(keyValue2.get(0), keyValue2.get(1));
+                                    }
+                                    setHeaders = true;
+                                    break;
+
+                                case "-M":
+                                    int indexOfMethod = words.indexOf("-M");
+                                    indexOfMethod++;
+                                    method = words.get(indexOfMethod);
+                                    break;
+                                case "--method":
+                                    indexOfMethod = words.indexOf("--method");
+                                    indexOfMethod++;
+                                    method = words.get(indexOfMethod);
+                                    break;
+                                default:
+                                    break;
+                            }
+                        }
+                    } else {
+                        System.out.println("2 command not found" + "try 'jurl --help' or 'jurl -h' for more information");
+                        continue;
+                    }
+                }
+            } else {
+                System.out.println("3 command not found" + "try 'jurl --help' or 'jurl -h' for more information");
+                continue;
+            }
+            //send request
+            Request(URL, showHeaders, setHeaders, saveRequest, saveResponse, formData, method, key, value, name, directory);
+            //set value to default for new request
+            showHeaders = false;
+            setHeaders = false;
+            saveRequest = false;
+            saveResponse = false;
+            formData = false;
+        }
+    }
+
+    /**
+     * check if given string is url or not
+     * @param url given string
+     * @return true of false
+     */
+    public boolean isURL(String url) {
+        try {
+            (new java.net.URL(url)).openStream().close();
+            return true;
+        } catch (Exception ignored) {
+        }
+        return false;
+    }
+
+    /**
+     * check if given string is a integer or not
+     * @param s given string
+     * @return true of false
+     */
+    public static boolean isInteger(String s) {
+        try {
+            Integer.parseInt(s);
+        } catch (NumberFormatException | NullPointerException e) {
+            return false;
+        }
+        return true;
+    }
+
+    /**
+     * Get taked time of request
+     * @return taked time
+     */
+    public static String getTakedTime() {
+        return takedTime;
+    }
+
+    /**
+     * Get status code of request
+     * @return status code
+     */
+    public static int getStatusCode() {
+        return statusCode;
+    }
+
+    /**
+     * Send a HTTPRequest with given data
+     *
+     * @param URL          url
+     * @param showHeaders
+     * @param setHeaders
+     * @param saveRequest
+     * @param saveResponse
+     * @param formData
+     * @param method       method of request
+     * @param key          header key
+     * @param value        header value
+     * @param name         name of file
+     * @param directory    to save request in
+     * @return string of body
+     * @throws IOException
+     */
+    public static String Request(String URL, boolean showHeaders, boolean setHeaders,
+                                 boolean saveRequest, boolean saveResponse, boolean formData, String method,
+                                 String key, String value, String name, String directory) throws IOException {
+        long start = System.currentTimeMillis();//start counting time
+        URL url = new URL(URL); //creat a url
+        HttpURLConnection yc = (HttpURLConnection) url.openConnection(); //open connection
+        if (!method.equals("null") && !method.equals("GET")) { //set method default is get
+            yc.setRequestMethod(method); //set method
+            yc.setDoOutput(true);
+        }
+        if (setHeaders) { //if set headers is true set given headers by user as headers
+            for (String Key : Headers.keySet()) {
+                for (String Value : Headers.values()) {
+                    if (Headers.get(Key).equals(Value)) {
+                        yc.setRequestProperty(Key, Value);
+                    }
+                }
+            }
+        }
+        if (formData) { // if user give data
+            if (word1.contains("urlencoded")) { //check if its url data
+                try {
+
+                    int data = stringOfData.getBytes(StandardCharsets.UTF_8).length; //get bytes of data
+                    yc.setRequestProperty("Content-Type", "application/x-www-form-urlencoded"); //set properties
+                    yc.setRequestProperty("charset", "utf-8");
+                    yc.setRequestProperty("Content-Length", Integer.toString(data));
+                    try (OutputStream os = yc.getOutputStream()) { //creat stream to write values
+                        os.write(stringOfData.getBytes(StandardCharsets.UTF_8));
+                        os.flush();
+                    }
+                } catch (IOException e) {
+                    e.printStackTrace();
+                    yc.disconnect();
+                }
+            }
+            if (word1.contains("formdata")) { //if it is form data
+                try {
+                    yc.setRequestProperty("Content-Type", "multipart/form-data; boundary=" + "1111"); //set properties
+                    BufferedOutputStream request = new BufferedOutputStream(yc.getOutputStream()); //creat a stream
+                    bufferOutFormData(Data, "1111", request); //call method of form data set values
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+        //start reading body
+        StringBuilder Body = new StringBuilder(); // to build body as a string
+        BufferedReader in = new BufferedReader(new InputStreamReader(yc.getInputStream())); //stream to get body
+        String inputLine; //line to keep body lines
+        while ((inputLine = in.readLine()) != null) { //check end of body
+            System.out.println(inputLine); //print body in console
+            Body.append(inputLine); //creat body
+            Body.append("\n");
+        }
+        in.close(); //close stream
+        map = yc.getHeaderFields(); //get headers of request
+        if (showHeaders) { //if show headers is true set map value as headers of request
+            for (Map.Entry<String, List<String>> entry : map.entrySet()) {
+                System.out.println(entry.getKey()
+                        + " : " + entry.getValue());
+            }
+        }
+        //count byte of a request
+        int byteCount = 0;
+        int headerIndex = 0;
+        while (true) {
+            String key2 = yc.getHeaderFieldKey(headerIndex);
+            if (key == null)
+                break;
+            String value2 = yc.getHeaderField(headerIndex++);
+            byteCount += key.getBytes(StandardCharsets.US_ASCII).length
+                    + value.getBytes(StandardCharsets.US_ASCII).length + 2;
+        }
+        byteCount += yc.getHeaderFieldInt("Content-Length", Integer.MIN_VALUE);
+        takedByte = String.valueOf(byteCount);
+        long end = System.currentTimeMillis();
+        takedTime = String.valueOf((end - start) / 1000);
+        takedTime += ".";
+        takedTime += String.valueOf((end - start) % 1000);
+        if (saveRequest) {//if save request is true save request as below pattern
+            //first line of file show 'option view' in list
+            String topLine = "url: " + URL + " | " + "method: " + method + " | " + "headers: " + key + ": " + value + " | ";
+            String content = topLine + "\n" +
+                    "body" + Body +
+                    "headers" + map + "\n" +
+                    "takedTime" + takedTime + "\n" +
+                    "statusCode" + yc.getResponseCode() + "\n" +
+                    "statusMassage" + yc.getResponseMessage() + "\n" +
+                    "byteCount" + byteCount;
+            Files.fileWriterRequest(content, directory, String.valueOf(Files.numberOfFiles(directory)));//write content in given directory
+        }
+        if (saveResponse) { //if save response is true save response of request
+            Files.fileWriterResponse(Body.toString(), name);
+        }
+        System.out.println(yc.getResponseCode());//print status code
+        statusCode = yc.getResponseCode();//set status code
+        statusMassage = yc.getResponseMessage();//set status massage
+        return Body.toString();//return string of body
+    }
+
+
+    /**
+     * Set Values as data im form data
+     *
+     * @param body                 set of values
+     * @param boundary             boundary
+     * @param bufferedOutputStream stream to write values
+     * @throws IOException
+     */
+    public static void bufferOutFormData(HashMap<String, String> body, String boundary, BufferedOutputStream bufferedOutputStream) throws IOException {
+        for (String key : body.keySet()) {
+            bufferedOutputStream.write(("--" + boundary + "\r\n").getBytes());
+            if (key.contains("file")) {
+                bufferedOutputStream.write(("Content-Disposition: form-data; filename=\"" +
+                        (new File(body.get(key))).getName() + "\"\r\nContent-Type: Auto\r\n\r\n").getBytes());
+                try {
+                    BufferedInputStream tempBufferedInputStream = new BufferedInputStream(new FileInputStream(new File(body.get(key))));
+                    byte[] filesBytes = tempBufferedInputStream.readAllBytes();
+                    bufferedOutputStream.write(filesBytes);
+                    bufferedOutputStream.write("\r\n".getBytes());
+                } catch (IOException e) {
+                    e.printStackTrace();
+                }
+            } else {
+                bufferedOutputStream.write(("Content-Disposition: form-data; name=\"" + key + "\"\r\n\r\n").getBytes());
+                bufferedOutputStream.write((body.get(key) + "\r\n").getBytes());
+            }
+        }
+        bufferedOutputStream.write(("--" + boundary + "--\r\n").getBytes());
+        bufferedOutputStream.flush();
+        bufferedOutputStream.close();
+    }
+}
+

src/Main.java

@@ -2,6 +2,7 @@ import javax.swing.*;
 
 /**
  * Run the program
+ *
  * @author Narges Salehi
  */
 public class Main {
@@ -20,4 +21,9 @@ public class Main {
         //creat a new GUI
 	GUI gui=new GUI();
     }
+
+//    public static void main(String[] args) throws IOException, InterruptedException {
+//      HTTPClient h = new HTTPClient();
+//
+//    }
 }