fix: Major bug cleanup pass 1

toju-app/src/app/domains/authentication/application/services/signal-server-authorize.service.ts

@@ -0,0 +1,68 @@
+import { Injectable, inject } from '@angular/core';
+import { Router } from '@angular/router';
+import { Store } from '@ngrx/store';
+import { firstValueFrom } from 'rxjs';
+import { selectCurrentUser } from '../../../../store/users/users.selectors';
+import { ServerDirectoryFacade } from '../../../server-directory';
+import { AUTH_MODE_AUTHORIZE, buildLoginReturnQueryParams } from '../../domain/logic/auth-navigation.rules';
+import { SignalServerAuthService } from './signal-server-auth.service';
+
+@Injectable({ providedIn: 'root' })
+export class SignalServerAuthorizeService {
+  private readonly router = inject(Router);
+  private readonly store = inject(Store);
+  private readonly serverDirectory = inject(ServerDirectoryFacade);
+  private readonly signalServerAuth = inject(SignalServerAuthService);
+
+  async ensureCredentialForServerUrl(serverUrl: string): Promise<boolean> {
+    if (this.signalServerAuth.hasValidCredential(serverUrl)) {
+      return true;
+    }
+
+    const currentUser = await firstValueFrom(this.store.select(selectCurrentUser));
+
+    if (!currentUser) {
+      return false;
+    }
+
+    const result = await this.signalServerAuth.ensureProvisioned(serverUrl, currentUser);
+
+    if (result.kind === 'existing' || result.kind === 'provisioned') {
+      return true;
+    }
+
+    if (result.kind === 'collision') {
+      await this.navigateToAuthorize(serverUrl, this.router.url);
+      return false;
+    }
+
+    if (result.kind === 'skipped' && result.reason === 'no-provision-secret') {
+      await this.navigateToAuthorize(serverUrl, this.router.url);
+      return false;
+    }
+
+    return false;
+  }
+
+  async navigateToAuthorize(serverUrl: string, returnUrl: string): Promise<void> {
+    const endpoint = this.serverDirectory.ensureServerEndpoint({
+      name: this.buildEndpointName(serverUrl),
+      url: serverUrl
+    });
+
+    await this.router.navigate(['/login'], {
+      queryParams: buildLoginReturnQueryParams(returnUrl, undefined, {
+        mode: AUTH_MODE_AUTHORIZE,
+        serverId: endpoint.id
+      })
+    });
+  }
+
+  private buildEndpointName(serverUrl: string): string {
+    try {
+      return new URL(serverUrl).hostname;
+    } catch {
+      return serverUrl;
+    }
+  }
+}