extract out error login

src/main/main.go

@@ -309,6 +309,47 @@ func cleanupSessions() {
 	}
 }
 
+// func changePasswordHandler(w http.ResponseWriter, r *http.Request) {
+// 	exist, sessionData := validateSession(r)
+// 	if !exist {
+// 		http.Redirect(w, r, "/login", http.StatusSeeOther)
+// 		return
+// 	}
+// 	err := r.ParseMultipartForm(10 << 20) // 10MB limit
+// 	if err != nil {
+// 		http.Error(w, "Bad request", http.StatusBadRequest)
+// 		return
+// 	}
+
+// 	if r.FormValue("csrf_token") != sessionData.CSRFToken {
+// 		http.Error(w, "CSRF Forbidden", http.StatusForbidden)
+// 		return
+// 	}
+
+// 	file, header, err := r.FormFile("photo")
+// 	if err != nil {
+// 		http.Error(w, "File not found", http.StatusBadRequest)
+// 		return
+// 	}
+// 	defer file.Close()
+// 	if header.Size > (10 * 1024 * 1024) {
+// 		http.Error(w, "File is to large (limit is 10 MB)", http.StatusBadRequest)
+// 		return
+// 	}
+
+// 	// 3. Read file into memory
+// 	data, err := io.ReadAll(file)
+// 	if err != nil {
+// 		http.Error(w, "Failed to read file", http.StatusInternalServerError)
+// 		return
+// 	}
+// 	userDN := fmt.Sprintf("uid=%s,cn=users,cn=accounts,%s", sessionData.data.Username, serverConfig.LDAPConfig.BaseDN)
+// 	ldapServerMutex.Lock()
+// 	defer ldapServerMutex.Unlock()
+// 	modifyLDAPAttribute(ldapServer, userDN, "jpegphoto", []string{string(data)})
+// 	createUserPhoto(sessionData.data.Username, data)
+// }
+
 func main() {
 	logging.Info("Starting the server")
 

src/pages/login_page.html

@@ -6,6 +6,7 @@
     rel="stylesheet"
 />
 <link rel="stylesheet" href="static/style.css" />
+<link rel="stylesheet" href="static/error.css" />
 <link rel="stylesheet" href="static/card.css" />
 <link rel="stylesheet" href="static/login_page.css" />
 
@@ -15,9 +16,9 @@
         Welcome to Astral Tech, Please Sign in to your account below
     </div>
 
-    <div id="incorrect_password_text" class="{{.IsHiddenClassList}}">
+    <div class="error {{.IsHiddenClassList}}">
         ⚠️ Invalid username or password.
-        <button id="incorrect_password_close_button">X</button>
+        <button class="close_error_button">X</button>
     </div>
 
     <div>
@@ -32,12 +33,4 @@
     <button type="submit">Login</button>
 </form>
 
-<script>
-    document
-        .getElementById("incorrect_password_close_button")
-        .addEventListener("click", function () {
-            document
-                .getElementById("incorrect_password_text")
-                .classList.add("hidden");
-        });
-</script>
+<script src="/static/error.js" type="text/javascript"></script>

src/pages/profile_page.html

@@ -7,15 +7,31 @@
 />
 <link rel="stylesheet" href="static/style.css" />
 <link rel="stylesheet" href="static/card.css" />
+<link rel="stylesheet" href="static/error.css" />
 <link rel="stylesheet" href="static/profile_page.css" />
 
 <div id="popup_background" class="blocked hidden"></div>
 
 <div id="change_password_dialouge" class="hidden card">
-    <input type="password" placeholder="Current Password" />
-    <input type="password" placeholder="New Password" />
-    <input type="password" placeholder="New Password(repeat)" />
-    <button>Change Password</button>
+    <div id="new_password_error" class="error hidden">
+        ⚠️ New password and new Password repeat do not match.
+        <button id="new_password_error_close_button" class="close_error_button">
+            X
+        </button>
+    </div>
+
+    <input
+        type="password"
+        id="current_password"
+        placeholder="Current Password"
+    />
+    <input type="password" id="new_password" placeholder="New Password" />
+    <input
+        type="password"
+        id="new_password_repeat"
+        placeholder="New Password(repeat)"
+    />
+    <button id="final_change_password_button">Change Password</button>
 </div>
 
 <img id="logo_image" alt="logo" src="/logo" />
@@ -102,9 +118,36 @@
         document
             .getElementById("change_password_dialouge")
             .classList.remove("hidden");
+    });
+</script>
 
-        // document.getElementById("change_password_dialouge").classList.add("hidden");
-        // document.getElementById("popup_background").classList.add("hidden");
+<script type="text/javascript">
+    const changePasswordButton = document.getElementById(
+        "final_change_password_button",
+    );
+
+    changePasswordButton.addEventListener("click", () => {
+        if (
+            document.getElementById("new_password").value !=
+            document.getElementById("new_password_repeat").value
+        ) {
+            document
+                .getElementById("new_password_error")
+                .classList.remove("hidden");
+            return;
+        }
+
+        const formData = new FormData();
+        formData.append(
+            "csrf_token",
+            document.getElementById("csrf_token_storage").value,
+        );
+        formData.append("old", file);
+
+        document
+            .getElementById("change_password_dialouge")
+            .classList.add("hidden");
+        document.getElementById("popup_background").classList.add("hidden");
     });
 </script>
 
@@ -146,3 +189,5 @@
         currentPreviewURL = img.src;
     });
 </script>
+
+<script src="/static/error.js" type="text/javascript"></script>

static/error.css

@@ -0,0 +1,29 @@
+.error {
+    background-color: var(--error-red) !important;
+    border-radius: 10px;
+    padding: 20px;
+    border-style: solid;
+    border-color: var(--error-border-red);
+    border-width: 1px;
+    box-sizing: border-box;
+    font-size: 12px;
+    position: relative;
+    color: white;
+    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
+}
+
+.close_error_button {
+    position: absolute !important;
+    background-color: rgba(0, 0, 0, 0) !important;
+    padding: 0px !important;
+    top: 20px;
+    right: 20px;
+    color: black !important;
+    font-weight: normal !important;
+    border: none;
+}
+
+.close_error_button:hover {
+    cursor: default;
+    font-weight: bold !important;
+}

static/error.js

@@ -0,0 +1,7 @@
+var error_close_buttons = document.getElementsByClassName("close_error_button");
+
+for (const close_button of error_close_buttons) {
+  close_button.addEventListener("click", function () {
+    this.parentElement.classList.add("hidden");
+  });
+}

static/login_page.css

@@ -75,32 +75,3 @@
     font-size: 1.25rem;
     margin-bottom: 8px;
 }
-
-#incorrect_password_text {
-    background-color: var(--error-red) !important;
-    border-radius: 10px;
-    padding: 20px;
-    border-style: solid;
-    border-color: var(--error-border-red);
-    border-width: 1px;
-    box-sizing: border-box;
-    font-size: 12px;
-    position: relative;
-    color: white;
-    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
-}
-
-#incorrect_password_close_button {
-    position: absolute !important;
-    background-color: rgba(0, 0, 0, 0) !important;
-    padding: 0px !important;
-    top: 20px;
-    right: 20px;
-    color: black !important;
-    font-weight: normal !important;
-}
-
-#incorrect_password_close_button:hover {
-    cursor: default;
-    font-weight: bold !important;
-}