Pass storage handlers to lower functions to ensure state can be properly managed now, init retrieving user settings from backend

src/App.tsx

@@ -26,7 +26,7 @@ function getUserIDbyAuthToken(
     authTokenStorageHandler.authTokenValue &&
     !userIDStorageHandler.userIDValue
   ) {
-    fetch("http://127.0.0.1:8000/api/userIDByAuthToken", {
+    fetch("http://127.0.0.1:8000/api/user/IDByAuthToken", {
       method: "GET",
       headers: {
         "Content-Type": "application/json",
@@ -35,7 +35,6 @@ function getUserIDbyAuthToken(
     })
       .then((response) => response.json())
       .then((responseParsed: Object) => {
-        console.log(responseParsed);
         if (responseParsed.success) {
           userIDStorageHandler.setUserIDValue(responseParsed.userID);
         }
@@ -43,10 +42,6 @@ function getUserIDbyAuthToken(
   }
 }
 
-function testUserButton() {
-  return usernameStorageHandler.usernameValue ? "" : "Test User";
-}
-
 export default function App() {
   const usernameStorageHandler = usernameStorageHandlerInit();
   const authTokenStorageHandler = authTokenStorageHandlerInit();
@@ -66,6 +61,7 @@ export default function App() {
               <NavbarButton>Settings</NavbarButton>
               <NavbarButton>Logout</NavbarButton>
               <NavbarUserInfo
+                usernameStorageHandler={usernameStorageHandler}
                 userID={userIDStorageHandler.userIDValue}
               ></NavbarUserInfo>
             </>
@@ -81,11 +77,42 @@ export default function App() {
             <Route
               path="/blogeditor"
               exact
-              element={<BlogEditor></BlogEditor>}
+              element={
+                <BlogEditor
+                  authTokenStorageHandler={authTokenStorageHandler}
+                ></BlogEditor>
+              }
+            />
+            <Route
+              path="/settings"
+              exact
+              element={
+                <Settings
+                  authTokenStorageHandler={authTokenStorageHandler}
+                ></Settings>
+              }
+            />
+            <Route
+              path="/login"
+              exact
+              element={
+                <Login
+                  authTokenStorageHandler={authTokenStorageHandler}
+                  usernameStorageHandler={usernameStorageHandler}
+                ></Login>
+              }
+            />
+            <Route
+              path="/logout"
+              exact
+              element={
+                <Logout
+                  authTokenStorageHandler={authTokenStorageHandler}
+                  usernameStorageHandler={usernameStorageHandler}
+                  userIDStorageHandler={userIDStorageHandler}
+                ></Logout>
+              }
             />
-            <Route path="/settings" exact element={<Settings></Settings>} />
-            <Route path="/login" exact element={<Login></Login>} />
-            <Route path="/logout" exact element={<Logout></Logout>} />
           </Routes>
         </div>
       </BrowserRouter>

src/components/AccountDefaultSetting.tsx

@@ -0,0 +1,31 @@
+import * as React from "react";
+import { Link } from "react-router-dom";
+
+interface Props {
+  settingField: string;
+  settingValue: string;
+}
+
+function handleSettingFieldChange(eventData, setFunction) {
+  setFunction(eventData.target.value);
+}
+
+export default function AccountDefaultSetting({
+  settingField,
+  settingValue,
+}: Props) {
+  const [fieldValue, setFieldValue] = React.useState(settingValue);
+  return (
+    <>
+      <h4 key={settingField + "Header"}>{settingField + ":"}</h4>
+      <input
+        type="text"
+        key={settingField + "Body"}
+        value={fieldValue}
+        onChange={(eventData) =>
+          handleSettingFieldChange(eventData, setFieldValue)
+        }
+      ></input>
+    </>
+  );
+}

src/components/NavbarUserInfo.tsx

@@ -2,16 +2,18 @@ import * as React from "react";
 import { usernameStorageHandlerInit } from "../components/storageHandler.ts";
 
 interface Props {
+  usernameStorageHandler: object;
   userID: number;
 }
 
 /* Implement checking whether userInfo name etc reaches a certain character size, if it does then we'll split the string and add ... to the end instead*/
 
-export default function NavbarUserInfo({ userID }: Props) {
-  const usernameStorageHandler = usernameStorageHandlerInit();
-
+export default function NavbarUserInfo({
+  usernameStorageHandler,
+  userID,
+}: Props) {
   if (!usernameStorageHandler.usernameValue) {
-    fetch("http://127.0.0.1:8000/api/publicInfo/" + userID.toString(), {
+    fetch("http://127.0.0.1:8000/api/user/publicInfo/" + userID.toString(), {
       method: "GET",
       headers: {
         "Content-Type": "application/json",

src/components/storageHandler.ts

@@ -1,17 +1,7 @@
 import * as React from "react";
 import useLocalStorage from "./useLocalStorage.ts";
 
-/*
-React Hooks may not be a good fit for this role as these functions need to be recalled within every page to be accessible
-Could look at using global variables to avoid this (But it appears to be frowned upon? And react has trouble updating usestate hooks when it comes to globals it seems)
-Or could simply stop using react hooks for this role
-It appears to work for now so will leave be
-
-Confirmed that react cannot currently find and update DOM elements in other files. This will need to be changed
-For now when changing these values (Logging in etc) I just refresh the page
- */
-
-export const usernameStorageHandlerInit = () => {
+export const usernameStorageHandlerInit = (): object => {
   const [usernameValue, setUsernameValue, deleteUsernameValue] =
     useLocalStorage("username");
 
@@ -22,7 +12,7 @@ export const usernameStorageHandlerInit = () => {
   };
 };
 
-export const userIDStorageHandlerInit = () => {
+export const userIDStorageHandlerInit = (): object => {
   const [userIDValue, setUserIDValue, deleteUserIDValue] =
     useLocalStorage("userID");
 
@@ -33,7 +23,7 @@ export const userIDStorageHandlerInit = () => {
   };
 };
 
-export const authTokenStorageHandlerInit = () => {
+export const authTokenStorageHandlerInit = (): object => {
   const [authTokenValue, setAuthTokenValue, deleteAuthTokenValue] =
     useLocalStorage("authtoken");
 

src/index.css

@@ -28,6 +28,11 @@ h1 {
   margin: 0px;
 }
 
+h4 {
+  padding: 0px;
+  margin: 0px;
+}
+
 a {
   text-decoration: none;
 }

src/pages/BlogEditor.tsx

@@ -1,12 +1,13 @@
 import * as React from "react";
 import { Navigate } from "react-router-dom";
-import { authTokenStorageHandlerInit } from "../components/storageHandler.ts";
 
 import TilingItem from "../components/TilingItem.tsx";
 
-export default function Home() {
-  const authTokenStorageHandler = authTokenStorageHandlerInit();
+interface Props {
+  authTokenStorageHandler: object;
+}
 
+export default function Home({ authTokenStorageHandler }: Props) {
   if (!authTokenStorageHandler.authTokenValue) {
     return <Navigate to="/home"></Navigate>;
   }

src/pages/Login.tsx

@@ -1,14 +1,11 @@
 import * as React from "react";
 import { Navigate } from "react-router-dom";
-import {
-  usernameStorageHandlerInit,
-  authTokenStorageHandlerInit,
-} from "../components/storageHandler.ts";
 
-export default function Login() {
-  const usernameStorageHandler = usernameStorageHandlerInit();
-  const authTokenStorageHandler = authTokenStorageHandlerInit();
+interface Props {
+  authTokenStorageHandler: object;
+}
 
+export default function Login({ authTokenStorageHandler }: Props) {
   const [usernameFormValue, setUsernameFormValue] = React.useState("");
   function handleUsernameFormChange(eventData) {
     setUsernameFormValue(eventData.target.value);
@@ -46,7 +43,6 @@ export default function Login() {
         console.log(responseParsed);
         if (responseParsed.success) {
           authTokenStorageHandler.setAuthTokenValue(responseParsed.authToken);
-          window.location.reload();
         } else {
           console.log("Login failure!");
         }

src/pages/Logout.tsx

@@ -1,25 +1,25 @@
 import * as React from "react";
 import { Navigate } from "react-router-dom";
-import {
-  usernameStorageHandlerInit,
-  authTokenStorageHandlerInit,
-  userIDStorageHandlerInit,
-} from "../components/storageHandler.ts";
 
-export default function Logout() {
-  const authTokenStorageHandler = authTokenStorageHandlerInit();
-  const userIDStorageHandler = userIDStorageHandlerInit();
-  const usernameStorageHandler = usernameStorageHandlerInit();
+interface Props {
+  authTokenStorageHandler: object;
+  usernameStorageHandler: object;
+  userIDStorageHandler: object;
+}
 
+export default function Logout({
+  usernameStorageHandler,
+  authTokenStorageHandler,
+  userIDStorageHandler,
+}: Props) {
   if (!authTokenStorageHandler.authTokenValue) {
     return <Navigate to="/home"></Navigate>;
   }
 
   function onLogoutButtonClick() {
-    authTokenStorageHandler.deleteAuthTokenValue();
-    userIDStorageHandler.deleteUserIDValue();
-    usernameStorageHandler.deleteUsernameValue();
-    window.location.reload();
+    authTokenStorageHandler.setAuthTokenValue("");
+    userIDStorageHandler.setUserIDValue("");
+    usernameStorageHandler.setUsernameValue("");
   }
 
   return (

src/pages/Settings.tsx

@@ -1,13 +1,15 @@
 import * as React from "react";
 import { Navigate } from "react-router-dom";
-import { authTokenStorageHandlerInit } from "../components/storageHandler.ts";
-
 import TilingItem from "../components/TilingItem.tsx";
 import SettingButton from "../components/SettingButton.tsx";
 import AccountSetting from "./settings/Account.tsx";
 import SecuritySetting from "./settings/Security.tsx";
 import NotFoundSetting from "./settings/NotFound.tsx";
 
+interface Props {
+  authTokenStorageHandler: object;
+}
+
 function renderCurrentSetting(setting: string) {
   switch (setting) {
     case "Account":
@@ -19,7 +21,7 @@ function renderCurrentSetting(setting: string) {
   }
 }
 
-export default function Home() {
+export default function Home({ authTokenStorageHandler }: Props) {
   const settings = ["Account", "Security"];
   const [currentSetting, setCurrentSetting] = React.useState(settings[0]);
   /* Make object to pass by reference */
@@ -28,8 +30,6 @@ export default function Home() {
     setCurrentSetting,
   };
 
-  const authTokenStorageHandler = authTokenStorageHandlerInit();
-
   if (!authTokenStorageHandler.authTokenValue) {
     return <Navigate to="/home"></Navigate>;
   }

src/pages/settings/Account.tsx

@@ -1,11 +1,51 @@
 import * as React from "react";
+import { authTokenStorageHandlerInit } from "../../components/storageHandler.ts";
+import AccountDefaultSetting from "../../components/AccountDefaultSetting.tsx";
+
+function RenderSettingField(settingField: str, settingValue: str) {
+  switch (settingField) {
+    default:
+      return (
+        <AccountDefaultSetting
+          key={settingField + "Main"}
+          settingField={settingField}
+          settingValue={settingValue}
+        ></AccountDefaultSetting>
+      );
+  }
+}
 
 export default function AccountSetting() {
+  const [accountSettings, setAccountSettings] = React.useState({});
+  const authTokenStorageHandler = authTokenStorageHandlerInit();
+
+  React.useEffect(() => {
+    if (authTokenStorageHandler.authTokenValue) {
+      fetch("http://127.0.0.1:8000/api/user/settings/account", {
+        method: "GET",
+        headers: {
+          "Content-Type": "application/json",
+          authToken: authTokenStorageHandler.authTokenValue,
+        },
+      })
+        .then((response) => response.json())
+        .then((responseParsed: Object) => {
+          if (responseParsed.success) {
+            delete responseParsed.success;
+            delete responseParsed.message;
+            setAccountSettings(responseParsed);
+          }
+        });
+    }
+  }, []);
+
   return (
     <>
       <h1>Account</h1>
       <hr></hr>
-      <p>Now on account!</p>
+      {Object.entries(accountSettings).map((item, key) =>
+        RenderSettingField(item[0], item[1]),
+      )}
     </>
   );
 }