replace old fetch calls with new fetchers

src/Umbraco.Web.UI.Client/src/auth/login/umb-login.element.ts

@@ -1,8 +1,10 @@
-import { html, css, LitElement, CSSResultGroup } from 'lit';
-import { customElement, state } from 'lit/decorators.js';
 import { UUITextStyles } from '@umbraco-ui/uui-css';
+import { css, CSSResultGroup, html, LitElement } from 'lit';
+import { customElement, state } from 'lit/decorators.js';
 import { ifDefined } from 'lit/directives/if-defined.js';
 
+import { postUserLogin } from '../../api/fetcher';
+
 // create custom element with lit-element named 'umb-login'
 
 @customElement('umb-login')
@@ -43,7 +45,7 @@ export class UmbLogin extends LitElement {
     this._loggingIn = true;
 
     try {
-      await fetch('/login', { method: 'POST' });
+      await postUserLogin({ username, password, persist });
       this._loggingIn = false;
       // TODO: Change to redirect when router has been added.
       this.dispatchEvent(new CustomEvent('login', { bubbles: true, composed: true, detail: { username, password, persist } }));

src/Umbraco.Web.UI.Client/src/installer/installer-user.element.ts

@@ -1,6 +1,8 @@
 import { css, CSSResultGroup, html, LitElement } from 'lit';
 import { customElement } from 'lit/decorators.js';
 
+import { postInstall } from '../api/fetcher';
+
 @customElement('umb-installer-user')
 export class UmbInstallerUser extends LitElement {
   static styles: CSSResultGroup = [
@@ -35,7 +37,7 @@ export class UmbInstallerUser extends LitElement {
     console.log('Installing', name, email, password, news);
 
     try {
-      await fetch('/install', { method: 'POST' });
+      await postInstall({});
 
       // TODO: Change to redirect when router has been added.
       this.dispatchEvent(new CustomEvent('install', { bubbles: true, composed: true }));

src/Umbraco.Web.UI.Client/src/umb-app.ts

@@ -1,16 +1,16 @@
-import './installer/installer.element';
 import './auth/login/umb-login.element';
 import './auth/umb-auth-layout.element';
 import './backoffice/umb-backoffice.element';
-
+import './installer/installer.element';
 import '@umbraco-ui/uui';
 import '@umbraco-ui/uui-css/dist/uui-css.css';
 
 import { css, html, LitElement } from 'lit';
 import { customElement, state } from 'lit/decorators.js';
 
+import { getInitStatus } from './api/fetcher';
+import { UmbRoute, UmbRouter } from './core/router';
 import { worker } from './mocks/browser';
-import { UmbRouter, UmbRoute } from './core/router';
 
 const routes: Array<UmbRoute> = [
   {
@@ -66,8 +66,7 @@ export class UmbApp extends LitElement {
     this._router.setRoutes(routes);
 
     try {
-      const res = await fetch('/init', { method: 'POST' });
-      const data = await res.json();
+      const { data } = await getInitStatus({});
 
       if (!data.installed) {
         this._router.push('/install');