feat: add invoice generation (#16)

fedimint · Sep 17, 2024 · cbaa0ac · cbaa0ac
1 parent 2185071
commit cbaa0ac
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Showing 3 changed files with 24 additions and 3 deletions.
diff --git a/examples/vite-core/src/App.tsx b/examples/vite-core/src/App.tsx
@@ -256,7 +256,7 @@ const GenerateLightningInvoice = () => {
       {invoice && (
         <div className="success">
           <strong>Generated Invoice:</strong>
-          <pre>{invoice}</pre>
+          <pre className="invoice-wrap">{invoice}</pre>
         </div>
       )}
       {error && <div className="error">{error}</div>}

diff --git a/examples/vite-core/src/index.css b/examples/vite-core/src/index.css
@@ -106,6 +106,9 @@ button:disabled {
   padding: 0.75rem;
   box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
   font-size: 1.1rem;
+  display: flex;
+  flex-direction: column;
+  gap: 0.5rem;
 }
 
 .input-group {
@@ -164,3 +167,13 @@ button[type='submit'] {
     padding: 0.5em 1em;
   }
 }
+
+.invoice-wrap {
+  white-space: pre-wrap;
+  word-wrap: break-word;
+  max-width: 100%;
+  overflow-x: auto;
+  background-color: #333;
+  padding: 0.5rem;
+  border-radius: 4px;
+}
diff --git a/packages/core-web/src/FedimintWallet.ts b/packages/core-web/src/FedimintWallet.ts
@@ -124,6 +124,14 @@ export class FedimintWallet {
   //   })
   // }
 
+  private _unsubscribe(requestId: number) {
+    this.worker?.postMessage({
+      type: 'unsubscribe',
+      requestId,
+    })
+    this.requestCallbacks.delete(requestId)
+  }
+
   // RPC
   private _rpcStream<
     Response extends JSONValue = JSONValue,
@@ -147,7 +155,7 @@ export class FedimintWallet {
       onEnd,
     )
     const unsubscribe = () => {
-      ///
+      this._unsubscribe(requestId)
     }
     return unsubscribe
   }
@@ -432,7 +440,7 @@ export class FedimintWallet {
       description,
       expiry_time: expiryTime,
       extra_meta: extraMeta,
-      gateway,
+      gateway: gateway.info,
     })
   }