From dd136858f1ea40ad3c94191d647487fa4f31926c Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 18 Oct 2024 20:33:49 +0200 Subject: Adding upstream version 9.0.0. Signed-off-by: Daniel Baumann --- services/convert/pull.go | 261 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 261 insertions(+) create mode 100644 services/convert/pull.go (limited to 'services/convert/pull.go') diff --git a/services/convert/pull.go b/services/convert/pull.go new file mode 100644 index 0000000..4ec24a8 --- /dev/null +++ b/services/convert/pull.go @@ -0,0 +1,261 @@ +// Copyright 2020 The Gitea Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package convert + +import ( + "context" + "fmt" + + issues_model "code.gitea.io/gitea/models/issues" + "code.gitea.io/gitea/models/perm" + access_model "code.gitea.io/gitea/models/perm/access" + user_model "code.gitea.io/gitea/models/user" + "code.gitea.io/gitea/modules/cache" + "code.gitea.io/gitea/modules/git" + "code.gitea.io/gitea/modules/gitrepo" + "code.gitea.io/gitea/modules/log" + api "code.gitea.io/gitea/modules/structs" +) + +// ToAPIPullRequest assumes following fields have been assigned with valid values: +// Required - Issue +// Optional - Merger +func ToAPIPullRequest(ctx context.Context, pr *issues_model.PullRequest, doer *user_model.User) *api.PullRequest { + var ( + baseBranch *git.Branch + headBranch *git.Branch + baseCommit *git.Commit + err error + ) + + if err = pr.Issue.LoadRepo(ctx); err != nil { + log.Error("pr.Issue.LoadRepo[%d]: %v", pr.ID, err) + return nil + } + + apiIssue := ToAPIIssue(ctx, doer, pr.Issue) + if err := pr.LoadBaseRepo(ctx); err != nil { + log.Error("GetRepositoryById[%d]: %v", pr.ID, err) + return nil + } + + if err := pr.LoadHeadRepo(ctx); err != nil { + log.Error("GetRepositoryById[%d]: %v", pr.ID, err) + return nil + } + + var doerID int64 + if doer != nil { + doerID = doer.ID + } + + const repoDoerPermCacheKey = "repo_doer_perm_cache" + p, err := cache.GetWithContextCache(ctx, repoDoerPermCacheKey, fmt.Sprintf("%d_%d", pr.BaseRepoID, doerID), + func() (access_model.Permission, error) { + return access_model.GetUserRepoPermission(ctx, pr.BaseRepo, doer) + }) + if err != nil { + log.Error("GetUserRepoPermission[%d]: %v", pr.BaseRepoID, err) + p.AccessMode = perm.AccessModeNone + } + + apiPullRequest := &api.PullRequest{ + ID: pr.ID, + URL: pr.Issue.HTMLURL(), + Index: pr.Index, + Poster: apiIssue.Poster, + Title: apiIssue.Title, + Body: apiIssue.Body, + Labels: apiIssue.Labels, + Milestone: apiIssue.Milestone, + Assignee: apiIssue.Assignee, + Assignees: apiIssue.Assignees, + State: apiIssue.State, + Draft: pr.IsWorkInProgress(ctx), + IsLocked: apiIssue.IsLocked, + Comments: apiIssue.Comments, + ReviewComments: pr.GetReviewCommentsCount(ctx), + HTMLURL: pr.Issue.HTMLURL(), + DiffURL: pr.Issue.DiffURL(), + PatchURL: pr.Issue.PatchURL(), + HasMerged: pr.HasMerged, + MergeBase: pr.MergeBase, + Mergeable: pr.Mergeable(ctx), + Deadline: apiIssue.Deadline, + Created: pr.Issue.CreatedUnix.AsTimePtr(), + Updated: pr.Issue.UpdatedUnix.AsTimePtr(), + PinOrder: apiIssue.PinOrder, + + AllowMaintainerEdit: pr.AllowMaintainerEdit, + + Base: &api.PRBranchInfo{ + Name: pr.BaseBranch, + Ref: pr.BaseBranch, + RepoID: pr.BaseRepoID, + Repository: ToRepo(ctx, pr.BaseRepo, p), + }, + Head: &api.PRBranchInfo{ + Name: pr.HeadBranch, + Ref: fmt.Sprintf("%s%d/head", git.PullPrefix, pr.Index), + RepoID: -1, + }, + } + + if err = pr.LoadRequestedReviewers(ctx); err != nil { + log.Error("LoadRequestedReviewers[%d]: %v", pr.ID, err) + return nil + } + if err = pr.LoadRequestedReviewersTeams(ctx); err != nil { + log.Error("LoadRequestedReviewersTeams[%d]: %v", pr.ID, err) + return nil + } + + for _, reviewer := range pr.RequestedReviewers { + apiPullRequest.RequestedReviewers = append(apiPullRequest.RequestedReviewers, ToUser(ctx, reviewer, nil)) + } + + for _, reviewerTeam := range pr.RequestedReviewersTeams { + convertedTeam, err := ToTeam(ctx, reviewerTeam, true) + if err != nil { + log.Error("LoadRequestedReviewersTeams[%d]: %v", pr.ID, err) + return nil + } + + apiPullRequest.RequestedReviewersTeams = append(apiPullRequest.RequestedReviewersTeams, convertedTeam) + } + + if pr.Issue.ClosedUnix != 0 { + apiPullRequest.Closed = pr.Issue.ClosedUnix.AsTimePtr() + } + + gitRepo, err := gitrepo.OpenRepository(ctx, pr.BaseRepo) + if err != nil { + log.Error("OpenRepository[%s]: %v", pr.BaseRepo.RepoPath(), err) + return nil + } + defer gitRepo.Close() + + baseBranch, err = gitRepo.GetBranch(pr.BaseBranch) + if err != nil && !git.IsErrBranchNotExist(err) { + log.Error("GetBranch[%s]: %v", pr.BaseBranch, err) + return nil + } + + if err == nil { + baseCommit, err = baseBranch.GetCommit() + if err != nil && !git.IsErrNotExist(err) { + log.Error("GetCommit[%s]: %v", baseBranch.Name, err) + return nil + } + + if err == nil { + apiPullRequest.Base.Sha = baseCommit.ID.String() + } + } + + if pr.Flow == issues_model.PullRequestFlowAGit { + gitRepo, err := gitrepo.OpenRepository(ctx, pr.BaseRepo) + if err != nil { + log.Error("OpenRepository[%s]: %v", pr.GetGitRefName(), err) + return nil + } + defer gitRepo.Close() + + apiPullRequest.Head.Sha, err = gitRepo.GetRefCommitID(pr.GetGitRefName()) + if err != nil { + log.Error("GetRefCommitID[%s]: %v", pr.GetGitRefName(), err) + return nil + } + apiPullRequest.Head.RepoID = pr.BaseRepoID + apiPullRequest.Head.Repository = apiPullRequest.Base.Repository + apiPullRequest.Head.Name = "" + } + + if pr.HeadRepo != nil && pr.Flow == issues_model.PullRequestFlowGithub { + p, err := access_model.GetUserRepoPermission(ctx, pr.HeadRepo, doer) + if err != nil { + log.Error("GetUserRepoPermission[%d]: %v", pr.HeadRepoID, err) + p.AccessMode = perm.AccessModeNone + } + + apiPullRequest.Head.RepoID = pr.HeadRepo.ID + apiPullRequest.Head.Repository = ToRepo(ctx, pr.HeadRepo, p) + + headGitRepo, err := gitrepo.OpenRepository(ctx, pr.HeadRepo) + if err != nil { + log.Error("OpenRepository[%s]: %v", pr.HeadRepo.RepoPath(), err) + return nil + } + defer headGitRepo.Close() + + headBranch, err = headGitRepo.GetBranch(pr.HeadBranch) + if err != nil && !git.IsErrBranchNotExist(err) { + log.Error("GetBranch[%s]: %v", pr.HeadBranch, err) + return nil + } + + // Outer scope variables to be used in diff calculation + var ( + startCommitID string + endCommitID string + ) + + if git.IsErrBranchNotExist(err) { + headCommitID, err := headGitRepo.GetRefCommitID(apiPullRequest.Head.Ref) + if err != nil && !git.IsErrNotExist(err) { + log.Error("GetCommit[%s]: %v", pr.HeadBranch, err) + return nil + } + if err == nil { + apiPullRequest.Head.Sha = headCommitID + endCommitID = headCommitID + } + } else { + commit, err := headBranch.GetCommit() + if err != nil && !git.IsErrNotExist(err) { + log.Error("GetCommit[%s]: %v", headBranch.Name, err) + return nil + } + if err == nil { + apiPullRequest.Head.Ref = pr.HeadBranch + apiPullRequest.Head.Sha = commit.ID.String() + endCommitID = commit.ID.String() + } + } + + // Calculate diff + startCommitID = pr.MergeBase + + apiPullRequest.ChangedFiles, apiPullRequest.Additions, apiPullRequest.Deletions, err = gitRepo.GetDiffShortStat(startCommitID, endCommitID) + if err != nil { + log.Error("GetDiffShortStat: %v", err) + } + } + + if len(apiPullRequest.Head.Sha) == 0 && len(apiPullRequest.Head.Ref) != 0 { + baseGitRepo, err := gitrepo.OpenRepository(ctx, pr.BaseRepo) + if err != nil { + log.Error("OpenRepository[%s]: %v", pr.BaseRepo.RepoPath(), err) + return nil + } + defer baseGitRepo.Close() + refs, err := baseGitRepo.GetRefsFiltered(apiPullRequest.Head.Ref) + if err != nil { + log.Error("GetRefsFiltered[%s]: %v", apiPullRequest.Head.Ref, err) + return nil + } else if len(refs) == 0 { + log.Error("unable to resolve PR head ref") + } else { + apiPullRequest.Head.Sha = refs[0].Object.String() + } + } + + if pr.HasMerged { + apiPullRequest.Merged = pr.MergedUnix.AsTimePtr() + apiPullRequest.MergedCommitID = &pr.MergedCommitID + apiPullRequest.MergedBy = ToUser(ctx, pr.Merger, nil) + } + + return apiPullRequest +} -- cgit v1.2.3