/
auth_transport_bearer.go
41 lines (34 loc) · 1.36 KB
/
auth_transport_bearer.go
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package onpremise
import (
"fmt"
"net/http"
)
// BearerAuthTransport is a http.RoundTripper that authenticates all requests
// using Jira's bearer (oauth 2.0 (3lo)) based authentication.
type BearerAuthTransport struct {
Token string
// Transport is the underlying HTTP transport to use when making requests.
// It will default to http.DefaultTransport if nil.
Transport http.RoundTripper
}
// RoundTrip implements the RoundTripper interface. We just add the
// bearer token and return the RoundTripper for this transport type.
func (t *BearerAuthTransport) RoundTrip(req *http.Request) (*http.Response, error) {
req2 := cloneRequest(req) // per RoundTripper contract
req2.Header.Set("Authorization", fmt.Sprintf("Bearer %s", t.Token))
return t.transport().RoundTrip(req2)
}
// Client returns an *http.Client that makes requests that are authenticated
// using HTTP Basic Authentication. This is a nice little bit of sugar
// so we can just get the client instead of creating the client in the calling code.
// If it's necessary to send more information on client init, the calling code can
// always skip this and set the transport itself.
func (t *BearerAuthTransport) Client() *http.Client {
return &http.Client{Transport: t}
}
func (t *BearerAuthTransport) transport() http.RoundTripper {
if t.Transport != nil {
return t.Transport
}
return http.DefaultTransport
}