Overview
This document describes how to use a non-default domain to request COS.
Default CDN acceleration domain name
Description
To use a default CDN acceleration endpoint to access COS, you need to enable the default CDN acceleration endpoint feature for your bucket in the COS console. For operation details, see Enabling Default CDN Acceleration Domain Names. Sample request
qcloud_cos::CosConfig config("./config.json");
qcloud_cos::CosAPI cos(config);
CosSysConfig::SetDomainSameToHost(true);
CosSysConfig::SetDestDomain("examplebucket-1250000000.file.myqcloud.com");
Or you can modify config.json
as follows:
"IsDomainSameToHost":true,
"DestDomain":"examplebucket-1250000000.file.myqcloud.com",
Custom CDN acceleration domain name
Description
To use a custom CDN acceleration domain name to access COS, you need to enable the custom CDN acceleration domain name feature for your bucket in the COS console. For operation details, see Enabling Custom CDN Accelerated Domain Name. Sample request
qcloud_cos::CosConfig config("./config.json");
qcloud_cos::CosAPI cos(config);
CosSysConfig::SetDomainSameToHost(true);
CosSysConfig::SetDestDomain("mycdndomain.com");
Or you can modify config.json
as follows:
"IsDomainSameToHost":true,
"DestDomain":"emycdndomain.com",
Custom origin server domain name
Description
To use a custom origin server domain name to access COS, you need to enable the custom origin server domain name feature for your bucket in the COS console. For operation details, see Enabling Custom Origin Server Domains. Sample request
qcloud_cos::CosConfig config("./config.json");
qcloud_cos::CosAPI cos(config);
CosSysConfig::SetDomainSameToHost(true);
CosSysConfig::SetDestDomain("mydomain.com");
Or you can modify config.json
as follows:
"IsDomainSameToHost":true,
"DestDomain":"mydomain.com",
Global Acceleration Domain Name
Description
To use a global acceleration domain name to access COS, you need to enable the global acceleration domain name feature for your bucket in the COS console. For operation details, see Enabling Global Acceleration. Sample request
qcloud_cos::CosConfig config("./config.json");
config.SetRegion("accelerate")
qcloud_cos::CosAPI cos(config);
Or you can modify config.json
as follows:
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