fix ps show bug

Author: ketankr9

.gitignore

@@ -3,7 +3,7 @@ api.sh
 notes.txt
 template.*
 
-project/*.task.*
+project/1*
 project/template.*
 project/cses-cli
 project/pkg

project/helper.go

@@ -74,6 +74,14 @@ func cacheGet(filename string, ret interface{}, root string) bool {
 	return true
 }
 
+func writeTask(filename string, text string, root string){
+	f, err := os.Create(filepath.Join(root, filename))
+	defer f.Close()
+	check(err)
+	_, err = f.WriteString(text)
+	check(err)
+}
+
 func updateListByTask(task string, status string, root string) {
 	var problems = []*Problem{}
 	cacheGet("problemList.json", &problems, root)
@@ -95,18 +103,19 @@ func getTemplate(ext string) string {
 	return string(content)
 }
 
-func getTaskFromCache(task string, root string) string {
+func getTaskFromCache(task string, root string) (string, string) {
 	path := filepath.Join(root, task+".task.html")
 
 	output, err := exec.Command("bash", "-c", "lynx -dump "+path).Output()
 	check(err)
 	data := string(output)
-
+	
 	for k, v := range unicodeMap {
 		data = strings.Replace(data, k, v, -1)
 	}
 
-	return data
+	x := strings.Fields(strings.Split(strings.Split(data, "\n")[0], "-")[1])
+	return strings.Join(x, "-"), data
 }
 
 func writeCodeFile(filename string, text string, template string) bool {

project/main.go

@@ -170,7 +170,7 @@ func submit(sourceFile string, sess *Session) {
 	}
 }
 
-func getTask(task string, sess *Session) (string, bool) {
+func getTask(task string, sess *Session) (string, string, bool) {
 	filename := task + ".task.html"
 	path := filepath.Join(sess.Root, filename)
 
@@ -185,15 +185,16 @@ func getTask(task string, sess *Session) (string, bool) {
 		s.Stop()
 
 		if text == "" {
-			return "", false
+			return "", "", false
 		}
-		cacheSet(filename, text, sess.Root)
+		writeTask(filename, text, sess.Root)
 	}
-	return getTaskFromCache(task, sess.Root), true
+	title, text := getTaskFromCache(task, sess.Root)
+	return title, text, true
 }
 
 func show(task string, sess *Session) {
-	text, exist := getTask(task, sess)
+	_, text, exist := getTask(task, sess)
 	if exist {
 		fmt.Println(text)
 	} else {
@@ -203,12 +204,12 @@ func show(task string, sess *Session) {
 
 func solve(task string, sess *Session) {
 
-	text, exist := getTask(task, sess)
+	title, text, exist := getTask(task, sess)
 	if !exist {
 		fmt.Println("Task Doesn't Exist")
 	}
 
-	filename := task + ".task" + langExtMap[sess.Lang]
+	filename := task + "."+title+ langExtMap[sess.Lang]
 	template := getTemplate(langExtMap[sess.Lang])
 
 	writeCodeFile(filename, text, template)