Added connections. Added url redirect for login.

src/app/connections/callback/callback.component.ts

@@ -0,0 +1,48 @@
+import { Component, inject, OnInit } from '@angular/core';
+import { Router } from '@angular/router';
+import { HermesClientService } from '../../hermes-client.service';
+import { HttpClient } from '@angular/common/http';
+
+@Component({
+  selector: 'connection-callback',
+  imports: [],
+  templateUrl: './callback.component.html',
+  styleUrl: './callback.component.scss'
+})
+export class ConnectionCallbackComponent implements OnInit {
+  private readonly client = inject(HermesClientService);
+  private readonly http = inject(HttpClient);
+  private readonly router = inject(Router);
+
+  success: boolean = false;
+  failure: boolean = false;
+
+  async ngOnInit() {
+    const url = this.router.parseUrl(this.router.url);
+    if (!url.fragment) {
+      this.failure = true;
+      await this.router.navigate(['connections']);
+      return;
+    }
+
+    const paramsParts = url.fragment.split('&');
+    const params = Object.assign({}, ...paramsParts.map((p: string) => ({ [p.split('=')[0]]: p.split('=')[1] })));
+
+    if (!params.access_token || !params.scope || !params.state || !params.token_type) {
+      this.failure = true;
+      await this.router.navigate(['connections']);
+      return;
+    }
+
+    this.http.get(`https://beta.tomtospeech.com/api/auth/connections?token=${params['access_token']}&state=${params['state']}&expires_in=${params['expires_in']}`).subscribe(async (d: any) => {
+      const data = d.data;
+      this.success = true;
+
+      await setTimeout(async () => {
+        this.client.createConnection(data.connection.name, data.connection.type, data.connection.clientId, params['access_token'], data.connection.grantType, params['scope'], data.expires_at);
+        await this.router.navigate(['connections']);
+      }, 2000)
+    });
+    ;
+  }
+}