feat(client): add invite code validity check

bandada-infra · Nov 4, 2024 · 8e9dd3d · 8e9dd3d
1 parent 38457e3
commit 8e9dd3d
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diff --git a/apps/client/src/api/bandadaAPI.ts b/apps/client/src/api/bandadaAPI.ts
@@ -75,6 +75,27 @@ export async function addMemberByInviteCode(
     }
 }
 
+export async function checkInvite(
+    inviteCode: string,
+    groupId: string
+): Promise<boolean> {
+    try {
+        return await request(
+            `${API_URL}/invites/check/${inviteCode}/group/${groupId}`
+        )
+    } catch (error: any) {
+        console.error(error)
+
+        if (error.response) {
+            alert(error.response.statusText)
+        } else {
+            alert("Some error occurred!")
+        }
+
+        return false
+    }
+}
+
 export async function redeemInvite(
     inviteCode: string,
     groupId: string

diff --git a/apps/client/src/pages/home.tsx b/apps/client/src/pages/home.tsx
@@ -63,6 +63,17 @@ export default function HomePage(): JSX.Element {
                     return
                 }
 
+                const isValid = await bandadaAPI.checkInvite(
+                    inviteCode,
+                    invite.group.id
+                )
+
+                if (!isValid) {
+                    setLoading(false)
+                    alert("Invalid invite code")
+                    return
+                }
+
                 const signer = library.getSigner(account)
 
                 const message = `Sign this message to generate your Semaphore identity.`