From cd3c8dd4f812f46b4f3116e7a2cba86279ed1017 Mon Sep 17 00:00:00 2001
From: Dominic Zimmer <s8dozimm@stud.uni-saarland.de>
Date: Sat, 18 Jul 2020 01:14:14 +0200
Subject: [PATCH] Add adduser to admin view

---
 model.py           |  2 ++
 static/js/admin.js | 19 +++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/model.py b/model.py
index b1ba4ee..97584ee 100644
--- a/model.py
+++ b/model.py
@@ -101,6 +101,8 @@ class Model(object):
 
     @ApiMethod
     async def add_user(self, authtoken, username):
+        if username == "":
+            raise Exception("Username can't be blank!")
         self.verify_admin(authtoken)
         newuser = User(username = username)
         self.users[newuser.uuid] = newuser
diff --git a/static/js/admin.js b/static/js/admin.js
index 7e06117..200e797 100644
--- a/static/js/admin.js
+++ b/static/js/admin.js
@@ -27,6 +27,25 @@ Object.defineProperty(String.prototype, 'hashCode', {
 function render_table(data) {
     const users = Object.values(data.users);
 
+    const newusername = document.querySelector("#newusername");
+    const newuserbutton = document.querySelector("#newuserbutton");
+
+    newuserbutton.addEventListener("click", async () => {
+        const r = await fetch(admin_api_path + 'add_user', {
+            method: "POST",
+            body: JSON.stringify({
+                username: newusername.value,
+            }),
+        });
+
+        if (r.status !== 200) {
+            console.log("something went wrong");
+            return;
+        }
+
+        update_table();
+    })
+
     const tbody = document.querySelector("#scoreboard tbody");
 
     while (tbody.children.length) {