Example/AliyunOSSSDK-iOS-Example/Classes/Wrapper/OSSWrapper.h

//
//  OSSWrapper.h
//  AliyunOSSSDK-iOS-Example
//
//  Created by huaixu on 2018/10/23.
//  Copyright © 2018 aliyun. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface OSSWrapper : NSObject


/**
 upload image asynchronously

 @param objectKey object's key
 @param filePath local file's path
 @param success success block
 @param failure failure block
 */
- (void)asyncPutImage:(NSString *)objectKey
        localFilePath:(NSString *)filePath
              success:(void (^_Nullable)(id))success
              failure:(void (^_Nullable)(NSError*))failure;


/**
 get image data asynchronously

 @param objectKey object's key
 @param success success block
 @param failure failure block
 */
- (void)asyncGetImage:(NSString *)objectKey
              success:(void (^_Nullable)(id))success
              failure:(void (^_Nullable)(NSError*))failure;


/**
 cancel normal upload/download request.
 */
- (void)normalRequestCancel;


/**
 trigger callback to business server.

 @param objectKey object's key
 @param success success block
 @param failure failure block
 */
- (void)triggerCallbackWithObjectKey:(NSString *)objectKey success:(void (^_Nullable)(id))success failure:(void (^_Nullable)(NSError*))failure;


/**
 use API which named multipartUpload to upload big file.

 @param success success block
 @param failure failure block
 */
- (void)multipartUploadWithSuccess:(void (^_Nullable)(id))success failure:(void (^_Nullable)(NSError*))failure;

// ==========================image process===============================//
/**
 *    @brief    watermark
 *
 *    @param     object  object's key
 *    @param     text     text
 *    @param     size     font size
 */
- (void)textWaterMark:(NSString *)object
            waterText:(NSString *)text
           objectSize:(int)size
              success:(void (^_Nullable)(id))success
              failure:(void (^_Nullable)(NSError*))failure;

/**
 *    @brief    zoom process
 *
 *    @param     object    object's key
 *    @param     width     width
 *    @param     height    height
 */
- (void)reSize:(NSString *) object
      picWidth:(int) width
     picHeight:(int) height
       success:(void (^_Nullable)(id))success
       failure:(void (^_Nullable)(NSError*))failure;

@end

NS_ASSUME_NONNULL_END