woodpecker/server/forge/bitbucket/parse.go
qwerty287 3372d1a87c
Rename remote to forge (#1357)
As of #745

Co-authored-by: Anbraten <anton@ju60.de>
2022-11-05 00:35:06 +01:00

79 lines
2.4 KiB
Go

// Copyright 2018 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 bitbucket
import (
"encoding/json"
"io"
"net/http"
"github.com/woodpecker-ci/woodpecker/server/forge/bitbucket/internal"
"github.com/woodpecker-ci/woodpecker/server/model"
)
const (
hookEvent = "X-Event-Key"
hookPush = "repo:push"
hookPullCreated = "pullrequest:created"
hookPullUpdated = "pullrequest:updated"
stateOpen = "OPEN"
)
// parseHook parses a Bitbucket hook from an http.Request request and returns
// Repo and Pipeline detail. If a hook type is unsupported nil values are returned.
func parseHook(r *http.Request) (*model.Repo, *model.Pipeline, error) {
payload, _ := io.ReadAll(r.Body)
switch r.Header.Get(hookEvent) {
case hookPush:
return parsePushHook(payload)
case hookPullCreated, hookPullUpdated:
return parsePullHook(payload)
}
return nil, nil, nil
}
// parsePushHook parses a push hook and returns the Repo and Pipeline details.
// If the commit type is unsupported nil values are returned.
func parsePushHook(payload []byte) (*model.Repo, *model.Pipeline, error) {
hook := internal.PushHook{}
err := json.Unmarshal(payload, &hook)
if err != nil {
return nil, nil, err
}
for _, change := range hook.Push.Changes {
if change.New.Target.Hash == "" {
continue
}
return convertRepo(&hook.Repo), convertPushHook(&hook, &change), nil
}
return nil, nil, nil
}
// parsePullHook parses a pull request hook and returns the Repo and Pipeline
// details. If the pull request is closed nil values are returned.
func parsePullHook(payload []byte) (*model.Repo, *model.Pipeline, error) {
hook := internal.PullRequestHook{}
if err := json.Unmarshal(payload, &hook); err != nil {
return nil, nil, err
}
if hook.PullRequest.State != stateOpen {
return nil, nil, nil
}
return convertRepo(&hook.Repo), convertPullHook(&hook), nil
}