| /* |
| * |
| * Copyright 2015 gRPC authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| #import "NSError+GRPC.h" |
| |
| #include <grpc/grpc.h> |
| |
| NSString * const kGRPCErrorDomain = @"io.grpc"; |
| |
| @implementation NSError (GRPC) |
| + (instancetype)grpc_errorFromStatusCode:(grpc_status_code)statusCode details:(char *)details { |
| if (statusCode == GRPC_STATUS_OK) { |
| return nil; |
| } |
| NSString *message = [NSString stringWithCString:details encoding:NSASCIIStringEncoding]; |
| return [NSError errorWithDomain:kGRPCErrorDomain |
| code:statusCode |
| userInfo:@{NSLocalizedDescriptionKey: message}]; |
| } |
| @end |
