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(Objective-C) OSS Download String (Alibaba Cloud)See more Alibaba Cloud OSS ExamplesDemonstrates how to download a textual object into a string variable. The Chilkat S3 functions in the HTTP class are compatible with Alibaba Cloud's OSS service.
#import <CkoHttp.h> #import <NSString.h> // This example assumes the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. CkoHttp *http = [[CkoHttp alloc] init]; // Insert your AccessKey ID here: http.AwsAccessKey = @"access-key"; // Insert your AccessKey Secret here: http.AwsSecretKey = @"secret-key"; // To download from a bucket located in a different region, use the endpoint for that region, such as "oss-cn-hangzhou.aliyuncs.com " // See Alibaba Object Storage Service Regions and Endpoints http.AwsEndpoint = @"oss-us-east-1.aliyuncs.com"; NSString *bucketName = @"chilkat"; NSString *objectName = @"orchard.json"; // This is the byte representation of the text file downloaded from Aliyun. // It must be specified to allow Chilkat to correctly interpret the bytes as characters. NSString *charset = @"utf-8"; NSString *fileContents = [http S3_DownloadString: bucketName objectName: objectName charset: charset]; if (http.LastMethodSuccess != YES) { NSLog(@"%@",http.LastErrorText); } else { NSLog(@"%@",fileContents); NSLog(@"%@",@"Success."); } |
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