Azure PR response reads head and base ref

scm/driver/azure/pr.go

@@ -254,22 +254,40 @@ func convertPullRequests(from *prList) []*scm.PullRequest {
 }
 
 func convertPullRequest(from *pr) *scm.PullRequest {
+ var (
+ headSha string
+ baseSha string
+ )
+ if from.LastMergeSourceCommit != nil {
+ headSha = from.LastMergeSourceCommit.CommitID
+ } else {
+ headSha = ""
+ }
+
+ if from.LastMergeTargetCommit != nil {
+ baseSha = from.LastMergeTargetCommit.CommitID
+ } else {
+ baseSha = ""
+ }
+
  return &scm.PullRequest{
  Number: from.PullRequestID,
  Title: from.Title,
  Body: from.Description,
- Sha: from.LastMergeSourceCommit.CommitID,
+ Sha: headSha,
  Source: scm.TrimRef(from.SourceRefName),
  Target: scm.TrimRef(from.TargetRefName),
  Link: fmt.Sprintf("%s/pullrequest/%d", from.Repository.WebURL, from.PullRequestID),
  Closed: from.ClosedDate.Valid,
  Merged: from.Status == "completed",
  Ref: fmt.Sprintf("refs/pull/%d/merge", from.PullRequestID),
  Head: scm.PullRequestBranch{
- Sha: from.LastMergeSourceCommit.CommitID,
+ Sha: headSha,
+ Ref: scm.TrimRef(from.SourceRefName),
  },
  Base: scm.PullRequestBranch{
- Sha: from.LastMergeTargetCommit.CommitID,
+ Sha: baseSha,
+ Ref: scm.TrimRef(from.TargetRefName),
  },
  Author: scm.User{
  Login: from.CreatedBy.UniqueName,