aboutsummaryrefslogtreecommitdiffstats
path: root/clients/common/common.go
diff options
context:
space:
mode:
Diffstat (limited to 'clients/common/common.go')
-rw-r--r--clients/common/common.go41
1 files changed, 39 insertions, 2 deletions
diff --git a/clients/common/common.go b/clients/common/common.go
index 4204cb7..d29706d 100644
--- a/clients/common/common.go
+++ b/clients/common/common.go
@@ -1,6 +1,7 @@
package common
import (
+ "errors"
"fmt"
"io/ioutil"
"net/url"
@@ -12,6 +13,10 @@ import (
"gopkg.in/sourcegraph/go-vcsurl.v1"
)
+var (
+ NotFoundErr = errors.New("repository not found")
+)
+
const GitUploadPackServiceName = "git-upload-pack"
type Endpoint string
@@ -19,7 +24,7 @@ type Endpoint string
func NewEndpoint(url string) (Endpoint, error) {
vcs, err := vcsurl.Parse(url)
if err != nil {
- return "", err
+ return "", NewPermanentError(err)
}
link := vcs.Link()
@@ -88,7 +93,7 @@ type GitUploadPackInfo struct {
func NewGitUploadPackInfo(d *pktline.Decoder) (*GitUploadPackInfo, error) {
info := &GitUploadPackInfo{}
if err := info.read(d); err != nil {
- return nil, err
+ return nil, NewUnexpectedError(err)
}
return info, nil
@@ -164,3 +169,35 @@ func (r *GitUploadPackRequest) Reader() *strings.Reader {
return e.Reader()
}
+
+type PermanentError struct {
+ err error
+}
+
+func NewPermanentError(err error) *PermanentError {
+ if err == nil {
+ return nil
+ }
+
+ return &PermanentError{err: err}
+}
+
+func (e *PermanentError) Error() string {
+ return fmt.Sprintf("permanent client error: %s", e.err.Error())
+}
+
+type UnexpectedError struct {
+ err error
+}
+
+func NewUnexpectedError(err error) *UnexpectedError {
+ if err == nil {
+ return nil
+ }
+
+ return &UnexpectedError{err: err}
+}
+
+func (e *UnexpectedError) Error() string {
+ return fmt.Sprintf("unexpected client error: %s", e.err.Error())
+}