diff options
Diffstat (limited to 'src/objective-c/GRPCClient/private/NSDictionary+GRPC.m')
-rw-r--r-- | src/objective-c/GRPCClient/private/NSDictionary+GRPC.m | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/objective-c/GRPCClient/private/NSDictionary+GRPC.m b/src/objective-c/GRPCClient/private/NSDictionary+GRPC.m index e14e503ae0..99c890e4ee 100644 --- a/src/objective-c/GRPCClient/private/NSDictionary+GRPC.m +++ b/src/objective-c/GRPCClient/private/NSDictionary+GRPC.m @@ -98,14 +98,18 @@ #pragma mark Category for metadata arrays @implementation NSDictionary (GRPC) ++ (instancetype)grpc_dictionaryFromMetadataArray:(grpc_metadata_array)array { + return [self grpc_dictionaryFromMetadata:array.metadata count:array.count]; +} + + (instancetype)grpc_dictionaryFromMetadata:(grpc_metadata *)entries count:(size_t)count { NSMutableDictionary *metadata = [NSMutableDictionary dictionaryWithCapacity:count]; for (grpc_metadata *entry = entries; entry < entries + count; entry++) { // TODO(jcanizales): Verify in a C library test that it's converting header names to lower case // automatically. NSString *name = [NSString stringWithCString:entry->key encoding:NSASCIIStringEncoding]; - if (!name) { - // log? + if (!name || metadata[name]) { + // Log if name is nil? continue; } id value; @@ -115,10 +119,7 @@ } else { value = [NSString grpc_stringFromMetadataValue:entry]; } - if (!metadata[name]) { - metadata[name] = [NSMutableArray array]; - } - [metadata[name] addObject:value]; + metadata[name] = value; } return metadata; } |