Add NoAccess gate

open-chat-labs · Jul 23, 2024 · 6c2414c · 6c2414c
1 parent 7dc7c88
commit 6c2414c
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Showing 4 changed files with 9 additions and 0 deletions.
diff --git a/backend/canisters/group_index/impl/src/lib.rs b/backend/canisters/group_index/impl/src/lib.rs
@@ -380,6 +380,8 @@ pub struct AccessGateMetrics {
     pub token_balance: u32,
     #[serde(default)]
     pub composite: u32,
+    #[serde(default)]
+    pub no_access: u32,
 }
 
 impl AccessGateMetrics {
@@ -393,6 +395,7 @@ impl AccessGateMetrics {
             AccessGate::Payment(_) => self.payment += 1,
             AccessGate::TokenBalance(_) => self.token_balance += 1,
             AccessGate::Composite(_) => self.composite += 1,
+            AccessGate::NoAccess => self.no_access += 1,
         }
     }
 }
diff --git a/backend/libraries/gated_groups/src/lib.rs b/backend/libraries/gated_groups/src/lib.rs
@@ -67,6 +67,7 @@ async fn check_non_composite_gate(gate: AccessGate, args: CheckGateArgs) -> Chec
         AccessGate::Payment(g) => try_transfer_from(&g, args.user_id, args.this_canister, args.now).await,
         AccessGate::TokenBalance(g) => check_token_balance_gate(&g, args.user_id).await,
         AccessGate::Composite(_) => unreachable!(),
+        AccessGate::NoAccess => CheckIfPassesGateResult::Failed(GateCheckFailedReason::NoAccessGate),
     }
 }
 

diff --git a/backend/libraries/types/can.did b/backend/libraries/types/can.did
@@ -1526,6 +1526,7 @@ type AccessGate = variant {
         inner : vec AccessGate;
         and : bool;
     };
+    NoAccess;
 };
 
 type AccessGateUpdate = variant {
@@ -1577,6 +1578,7 @@ type GateCheckFailedReason = variant {
     PaymentFailed : ICRC2_TransferFromError;
     InsufficientBalance : nat;
     FailedVerifiedCredentialCheck : text;
+    NoAccessGate;
 };
 
 type VerifiedCredentialGateArgs = record {

diff --git a/backend/libraries/types/src/gated_groups.rs b/backend/libraries/types/src/gated_groups.rs
@@ -16,6 +16,7 @@ pub enum AccessGate {
     Payment(PaymentGate),
     TokenBalance(TokenBalanceGate),
     Composite(CompositeGate),
+    NoAccess,
 }
 
 impl AccessGate {
@@ -45,6 +46,7 @@ impl AccessGate {
             AccessGate::Payment(_) => "payment",
             AccessGate::TokenBalance(_) => "token_balance",
             AccessGate::Composite(_) => "composite",
+            AccessGate::NoAccess => "no_access",
         }
     }
 }
@@ -101,6 +103,7 @@ pub enum GateCheckFailedReason {
     PaymentFailed(TransferFromError),
     InsufficientBalance(u128),
     FailedVerifiedCredentialCheck(String),
+    NoAccessGate,
 }
 
 #[derive(CandidType, Serialize, Deserialize, Clone, Debug)]