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go-library/vendor/github.com/qiniu/go-sdk/v7/internal/clientv2/interceptor_default_header.go

55 lines
1.1 KiB

package clientv2
import (
clientV1 "github.com/qiniu/go-sdk/v7/client"
"github.com/qiniu/go-sdk/v7/conf"
"net/http"
"time"
)
type defaultHeaderInterceptor struct {
}
func newDefaultHeaderInterceptor() Interceptor {
return &defaultHeaderInterceptor{}
}
func (interceptor *defaultHeaderInterceptor) Priority() InterceptorPriority {
return InterceptorPrioritySetHeader
}
func (interceptor *defaultHeaderInterceptor) Intercept(req *http.Request, handler Handler) (resp *http.Response, err error) {
if interceptor == nil || req == nil {
return handler(req)
}
if req.Header == nil {
req.Header = http.Header{}
}
if e := addUseragent(req.Header); e != nil {
return nil, e
}
if e := addXQiniuDate(req.Header); e != nil {
return nil, e
}
return handler(req)
}
func addUseragent(headers http.Header) error {
headers.Set("User-Agent", clientV1.UserAgent)
return nil
}
func addXQiniuDate(headers http.Header) error {
if conf.IsDisableQiniuTimestampSignature() {
return nil
}
timeString := time.Now().UTC().Format("20060102T150405Z")
headers.Set("X-Qiniu-Date", timeString)
return nil
}