react-native/Libraries/Network/RCTHTTPQueryExecutor.h

40 lines
1.2 KiB
Objective-C

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import <Foundation/Foundation.h>
#import "RCTDataQuery.h"
@interface RCTHTTPQueryExecutor : NSObject <RCTDataQueryExecutor>
+ (instancetype)sharedInstance;
/**
* Process the 'data' part of an HTTP query.
*
* 'data' can be a JSON value of the following forms:
*
* - {"string": "..."}: a simple JS string that will be UTF-8 encoded and sent as the body
*
* - {"uri": "some-uri://..."}: reference to a system resource, e.g. an image in the asset library
*
* - {"formData": [...]}: list of data payloads that will be combined into a multipart/form-data request
*
* If successful, the callback be called with a result dictionary containing the following (optional) keys:
*
* - @"body" (NSData): the body of the request
*
* - @"contentType" (NSString): the content type header of the request
*
*/
+ (void)processDataForHTTPQuery:(NSDictionary *)data
callback:(void (^)(NSError *error, NSDictionary *result))callback;
@end