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/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();
+//
+//    }
 }