PUT <ObjectName> HTTP/1.1Host: <BucketName>-<APPID>.cos.<Region>.myqcloud.comDate: GMT DateAuthorization: Auth String
<ObjectName> is MediaStoragePath (or CoverStoragePath for a cover file).<BucketName>-<APPID> is StorageBucket.<Region> is StorageRegion.Authorization signature, use SecretId and SecretKey in TempCertificate in the return result of the ApplyUpload API. For the calculation method, please see Request Signature.form-data of the POST request packet, and assign it the value of the Token field in TempCertificate.Feedback