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Setting Custom Headers
Last updated: 2024-02-02 14:36:36
Overview
This document describes how to include custom headers in a request using the SDK.
Description
COS allows object upload requests to include custom headers that specify user-defined metadata. These headers start with
x-cos-meta-, end with a custom suffix, and are saved as part of the object metadata.If you have activated the Tencent Cloud CI service, you can specify the
Pic-Operations header to enable automatic image processing. For detailed API instructions, see Persistence Processing.Sample code
PutObjectRequest request = new PutObjectRequest(bucket, key, srcPath);request.SetRequestHeader("x-cos-meta-key", "value");request.SetRequestHeader("Content-Disposition", "attachment");COSXMLUploadTask uploadTask = new COSXMLUploadTask(request);uploadTask.SetSrcPath(srcPath);
Note:
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