feat(actions): add before/after to PR synchronize event payload (#37827)

## Summary

- Add `before` and `after` fields to `PullRequestPayload` for
`synchronize` events
- Thread push old/new commit SHAs through the PR synchronize notifier
path (regular and Agit flows)
- Populate the fields in webhook and Actions event payloads so workflows
can access them via `github.event.before` and `github.event.after`

Fixes #33395

---------

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Nicolas
2026-05-23 20:51:03 +02:00
committed by GitHub
parent cdee9f5e10
commit c9ce7e447c
9 changed files with 75 additions and 8 deletions
+3 -1
View File
@@ -687,7 +687,7 @@ func (n *actionsNotifier) AutoMergePullRequest(ctx context.Context, doer *user_m
n.MergePullRequest(ctx, doer, pr)
}
func (n *actionsNotifier) PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest) {
func (n *actionsNotifier) PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest, before, after string) {
ctx = withMethod(ctx, "PullRequestSynchronized")
if err := pr.LoadIssue(ctx); err != nil {
@@ -703,6 +703,8 @@ func (n *actionsNotifier) PullRequestSynchronized(ctx context.Context, doer *use
newNotifyInput(pr.Issue.Repo, doer, webhook_module.HookEventPullRequestSync).
WithPayload(&api.PullRequestPayload{
Action: api.HookIssueSynchronized,
Before: before,
After: after,
Index: pr.Issue.Index,
PullRequest: convert.ToAPIPullRequest(ctx, pr, nil),
Repository: convert.ToRepo(ctx, pr.Issue.Repo, access_model.Permission{AccessMode: perm_model.AccessModeNone}),
+1 -1
View File
@@ -286,7 +286,7 @@ func ProcReceive(ctx context.Context, repo *repo_model.Repository, gitRepo *git.
} else if commentCreated {
notify_service.PullRequestPushCommits(ctx, pusher, pr, comment)
}
notify_service.PullRequestSynchronized(ctx, pusher, pr)
notify_service.PullRequestSynchronized(ctx, pusher, pr, oldCommitID, opts.NewCommitIDs[i])
results = append(results, private.HookProcReceiveRefResult{
OldOID: oldCommitID,
+1 -1
View File
@@ -45,7 +45,7 @@ type Notifier interface {
NewPullRequest(ctx context.Context, pr *issues_model.PullRequest, mentions []*user_model.User)
MergePullRequest(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest)
AutoMergePullRequest(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest)
PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest)
PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest, before, after string)
PullRequestReview(ctx context.Context, pr *issues_model.PullRequest, review *issues_model.Review, comment *issues_model.Comment, mentions []*user_model.User)
PullRequestCodeComment(ctx context.Context, pr *issues_model.PullRequest, comment *issues_model.Comment, mentions []*user_model.User)
PullRequestChangeTargetBranch(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest, oldBranch string)
+2 -2
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@@ -120,9 +120,9 @@ func NewPullRequest(ctx context.Context, pr *issues_model.PullRequest, mentions
}
// PullRequestSynchronized notifies Synchronized pull request
func PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest) {
func PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest, before, after string) {
for _, notifier := range notifiers {
notifier.PullRequestSynchronized(ctx, doer, pr)
notifier.PullRequestSynchronized(ctx, doer, pr, before, after)
}
}
+1 -1
View File
@@ -63,7 +63,7 @@ func (*NullNotifier) AutoMergePullRequest(ctx context.Context, doer *user_model.
}
// PullRequestSynchronized places a place holder function
func (*NullNotifier) PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest) {
func (*NullNotifier) PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest, before, after string) {
}
// PullRequestChangeTargetBranch places a place holder function
+1 -1
View File
@@ -479,7 +479,7 @@ func AddTestPullRequestTask(opts TestPullRequestOptions) {
}
}
notify_service.PullRequestSynchronized(ctx, opts.Doer, pr)
notify_service.PullRequestSynchronized(ctx, opts.Doer, pr, opts.OldCommitID, opts.NewCommitID)
}
}
}
+3 -1
View File
@@ -818,7 +818,7 @@ func (m *webhookNotifier) CreateRef(ctx context.Context, pusher *user_model.User
}
}
func (m *webhookNotifier) PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest) {
func (m *webhookNotifier) PullRequestSynchronized(ctx context.Context, doer *user_model.User, pr *issues_model.PullRequest, before, after string) {
if err := pr.LoadIssue(ctx); err != nil {
log.Error("LoadIssue: %v", err)
return
@@ -830,6 +830,8 @@ func (m *webhookNotifier) PullRequestSynchronized(ctx context.Context, doer *use
if err := PrepareWebhooks(ctx, EventSource{Repository: pr.Issue.Repo}, webhook_module.HookEventPullRequestSync, &api.PullRequestPayload{
Action: api.HookIssueSynchronized,
Before: before,
After: after,
Index: pr.Issue.Index,
PullRequest: convert.ToAPIPullRequest(ctx, pr, doer),
Repository: convert.ToRepo(ctx, pr.Issue.Repo, access_model.Permission{AccessMode: perm.AccessModeOwner}),