harness-drone/handler/api/repos/sign/sign.go
2019-02-27 23:07:13 -08:00

63 lines
1.6 KiB
Go

// Copyright 2019 Drone IO, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package sign
import (
"encoding/json"
"net/http"
"github.com/drone/drone-yaml/yaml/signer"
"github.com/drone/drone/core"
"github.com/drone/drone/handler/api/render"
"github.com/go-chi/chi"
)
type payload struct {
Data string `json:"data"`
}
// HandleSign returns an http.HandlerFunc that processes http
// requests to sign a pipeline configuration file.
func HandleSign(repos core.RepositoryStore) http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
var (
namespace = chi.URLParam(r, "owner")
name = chi.URLParam(r, "name")
)
repo, err := repos.FindName(r.Context(), namespace, name)
if err != nil {
render.NotFound(w, err)
return
}
in := new(payload)
err = json.NewDecoder(r.Body).Decode(in)
if err != nil {
render.BadRequest(w, err)
return
}
k := []byte(repo.Secret)
d := []byte(in.Data)
out, err := signer.Sign(d, k)
if err != nil {
render.InternalError(w, err)
return
}
render.JSON(w, &payload{Data: out}, 200)
}
}