Add sample for Nostr getRelays

block-core · Dec 16, 2022 · 0c57828 · 0c57828
1 parent 877fd70
commit 0c57828
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Showing 2 changed files with 21 additions and 2 deletions.
diff --git a/src/app/app.component.html b/src/app/app.component.html
@@ -239,7 +239,7 @@
 
     <mat-card class="card">
       <mat-card-header>
-        <mat-card-title>Nostr:PublicKey</mat-card-title>
+        <mat-card-title>Nostr PublicKey</mat-card-title>
       </mat-card-header>
       <mat-card-content>
         <p *ngIf="nostrPublicKey">Public Key: {{ nostrPublicKey }}</p>
@@ -251,7 +251,7 @@
 
     <mat-card class="card">
       <mat-card-header>
-        <mat-card-title>Nostr:SignEvent</mat-card-title>
+        <mat-card-title>Nostr SignEvent</mat-card-title>
       </mat-card-header>
       <mat-card-content>
         <p *ngIf="nostrSignedEvent">
@@ -264,6 +264,18 @@
         <button mat-flat-button color="primary" (click)="nostrSignEvent(nostrEvent)">Nostr - Sign Event</button>
       </mat-card-actions>
     </mat-card>
+
+    <mat-card class="card">
+      <mat-card-header>
+        <mat-card-title>Nostr Get Relays</mat-card-title>
+      </mat-card-header>
+      <mat-card-content>
+        <p *ngIf="nostrRelays">Relays: {{ nostrRelays }}</p>
+      </mat-card-content>
+      <mat-card-actions>
+        <button mat-flat-button color="primary" (click)="getNostrPublicRelays()">Nostr - Get Public Relays</button>
+      </mat-card-actions>
+    </mat-card>
 
     <router-outlet></router-outlet>
   </div>

diff --git a/src/app/app.component.ts b/src/app/app.component.ts
@@ -38,6 +38,7 @@ export class AppComponent implements OnInit {
   wallet: any;
   nostrPublicKey = '';
   nostrSignedEvent = '';
+  nostrRelays?: string[];
 
   nostrEvent = {
     created_at: Date.now(),
@@ -109,6 +110,12 @@ export class AppComponent implements OnInit {
     }
   }
 
+  async getNostrPublicRelays() {
+    const gt = globalThis as any;
+    const relays = await gt.nostr.getRelays();
+    this.nostrRelays = relays;
+  }
+
   async signMessageAnyAccount(value: string) {
     const result: any = await this.provider!.request({
       method: 'signMessage',