Use unavailable ConnectError when URLSession is offline

Resolves #325. Signed-off-by: Michael Rebello <[email protected]>
connectrpc · Dec 23, 2024 · acda3cf · acda3cf
1 parent a23beb7
commit acda3cf
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/Libraries/Connect/Public/Implementation/Clients/URLSessionHTTPClient.swift b/Libraries/Connect/Public/Implementation/Clients/URLSessionHTTPClient.swift
@@ -207,6 +207,15 @@ extension Code {
             return .deadlineExceeded
         case URLError.unsupportedURL.rawValue:
             return .unimplemented
+        case NSURLErrorCannotConnectToHost,
+            NSURLErrorCannotFindHost,
+            NSURLErrorDataNotAllowed,
+            NSURLErrorInternationalRoamingOff,
+            NSURLErrorNetworkConnectionLost,
+            NSURLErrorNotConnectedToInternet,
+            NSURLErrorSecureConnectionFailed,
+            NSURLErrorTimedOut:
+            return .unavailable
         case ...100: // URLSession can return errors in this range
             return .unknown
         default: