trigger runtime types update when construction fails

soramitsu · Sep 16, 2021 · b78d592 · b78d592
1 parent 4d374bd
commit b78d592
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/fearless/Common/Services/RuntimeRegistryService/RuntimeRegistryService.swift b/fearless/Common/Services/RuntimeRegistryService/RuntimeRegistryService.swift
@@ -257,6 +257,10 @@ final class RuntimeRegistryService {
 
         case let .failure(error):
             logger?.error("Loading runtime snapshot failed: \(error)")
+
+            if shouldSyncFiles {
+                syncTypeFiles()
+            }
         }
     }
 
@@ -279,7 +283,6 @@ final class RuntimeRegistryService {
 extension RuntimeRegistryService {
     private func syncTypeFiles() {
         guard
-            let snapshot = snapshot,
             let baseRemoteUrl = chain.typeDefDefaultFileURL(),
             let networkRemoteUrl = chain.typeDefNetworkFileURL()
         else {
@@ -352,7 +355,7 @@ extension RuntimeRegistryService {
     }
 
     private func createBaseSaveOperation(
-        for snapshot: Snapshot,
+        for snapshot: Snapshot?,
         dependingOn baseRemote: BaseOperation<Data>,
         networkRemote: BaseOperation<Data>,
         hasher: StorageHasher
@@ -363,7 +366,7 @@ extension RuntimeRegistryService {
 
             let remoteDataHash = try hasher.hash(data: data)
 
-            guard remoteDataHash != snapshot.localBaseHash else {
+            guard remoteDataHash != snapshot?.localBaseHash else {
                 throw RuntimeRegistryServiceError.noNeedToUpdateTypes
             }
 
@@ -372,7 +375,7 @@ extension RuntimeRegistryService {
     }
 
     private func createNetworkSaveOperation(
-        for snapshot: Snapshot,
+        for snapshot: Snapshot?,
         dependingOn baseRemote: BaseOperation<Data>,
         networkRemote: BaseOperation<Data>,
         hasher: StorageHasher
@@ -383,7 +386,7 @@ extension RuntimeRegistryService {
 
             let remoteDataHash = try hasher.hash(data: data)
 
-            guard remoteDataHash != snapshot.localNetworkHash else {
+            guard remoteDataHash != snapshot?.localNetworkHash else {
                 throw RuntimeRegistryServiceError.noNeedToUpdateTypes
             }