mirror of
https://github.com/go-gitea/gitea.git
synced 2024-08-19 19:13:25 +02:00
149 lines
4.0 KiB
Go
149 lines
4.0 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package convert
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import (
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"fmt"
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"code.gitea.io/gitea/models"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/log"
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repo_module "code.gitea.io/gitea/modules/repository"
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api "code.gitea.io/gitea/modules/structs"
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)
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// ToAPIPullRequest assumes following fields have been assigned with valid values:
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// Required - Issue
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// Optional - Merger
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func ToAPIPullRequest(pr *models.PullRequest) *api.PullRequest {
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var (
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baseBranch *git.Branch
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headBranch *git.Branch
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baseCommit *git.Commit
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err error
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)
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if err = pr.Issue.LoadRepo(); err != nil {
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log.Error("pr.Issue.LoadRepo[%d]: %v", pr.ID, err)
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return nil
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}
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apiIssue := ToAPIIssue(pr.Issue)
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if err := pr.LoadBaseRepo(); err != nil {
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log.Error("GetRepositoryById[%d]: %v", pr.ID, err)
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return nil
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}
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if err := pr.LoadHeadRepo(); err != nil {
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log.Error("GetRepositoryById[%d]: %v", pr.ID, err)
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return nil
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}
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apiPullRequest := &api.PullRequest{
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ID: pr.ID,
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URL: pr.Issue.HTMLURL(),
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Index: pr.Index,
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Poster: apiIssue.Poster,
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Title: apiIssue.Title,
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Body: apiIssue.Body,
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Labels: apiIssue.Labels,
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Milestone: apiIssue.Milestone,
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Assignee: apiIssue.Assignee,
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Assignees: apiIssue.Assignees,
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State: apiIssue.State,
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IsLocked: apiIssue.IsLocked,
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Comments: apiIssue.Comments,
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HTMLURL: pr.Issue.HTMLURL(),
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DiffURL: pr.Issue.DiffURL(),
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PatchURL: pr.Issue.PatchURL(),
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HasMerged: pr.HasMerged,
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MergeBase: pr.MergeBase,
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Deadline: apiIssue.Deadline,
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Created: pr.Issue.CreatedUnix.AsTimePtr(),
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Updated: pr.Issue.UpdatedUnix.AsTimePtr(),
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Base: &api.PRBranchInfo{
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Name: pr.BaseBranch,
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Ref: pr.BaseBranch,
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RepoID: pr.BaseRepoID,
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Repository: pr.BaseRepo.APIFormat(models.AccessModeNone),
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},
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Head: &api.PRBranchInfo{
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Name: pr.HeadBranch,
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Ref: fmt.Sprintf("refs/pull/%d/head", pr.Index),
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RepoID: -1,
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},
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}
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baseBranch, err = repo_module.GetBranch(pr.BaseRepo, pr.BaseBranch)
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if err != nil && !git.IsErrBranchNotExist(err) {
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log.Error("GetBranch[%s]: %v", pr.BaseBranch, err)
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return nil
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}
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if err == nil {
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baseCommit, err = baseBranch.GetCommit()
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if err != nil && !git.IsErrNotExist(err) {
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log.Error("GetCommit[%s]: %v", baseBranch.Name, err)
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return nil
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}
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if err == nil {
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apiPullRequest.Base.Sha = baseCommit.ID.String()
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}
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}
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if pr.HeadRepo != nil {
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apiPullRequest.Head.RepoID = pr.HeadRepo.ID
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apiPullRequest.Head.Repository = pr.HeadRepo.APIFormat(models.AccessModeNone)
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headGitRepo, err := git.OpenRepository(pr.HeadRepo.RepoPath())
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if err != nil {
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log.Error("OpenRepository[%s]: %v", pr.HeadRepo.RepoPath(), err)
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return nil
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}
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defer headGitRepo.Close()
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headBranch, err = headGitRepo.GetBranch(pr.HeadBranch)
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if err != nil && !git.IsErrBranchNotExist(err) {
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log.Error("GetBranch[%s]: %v", pr.HeadBranch, err)
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return nil
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}
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if git.IsErrBranchNotExist(err) {
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headCommitID, err := headGitRepo.GetRefCommitID(apiPullRequest.Head.Ref)
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if err != nil && !git.IsErrNotExist(err) {
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log.Error("GetCommit[%s]: %v", pr.HeadBranch, err)
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return nil
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}
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if err == nil {
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apiPullRequest.Head.Sha = headCommitID
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}
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} else {
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commit, err := headBranch.GetCommit()
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if err != nil && !git.IsErrNotExist(err) {
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log.Error("GetCommit[%s]: %v", headBranch.Name, err)
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return nil
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}
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if err == nil {
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apiPullRequest.Head.Ref = pr.HeadBranch
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apiPullRequest.Head.Sha = commit.ID.String()
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}
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}
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}
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if pr.Status != models.PullRequestStatusChecking {
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mergeable := !(pr.Status == models.PullRequestStatusConflict || pr.Status == models.PullRequestStatusError) && !pr.IsWorkInProgress()
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apiPullRequest.Mergeable = mergeable
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}
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if pr.HasMerged {
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apiPullRequest.Merged = pr.MergedUnix.AsTimePtr()
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apiPullRequest.MergedCommitID = &pr.MergedCommitID
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apiPullRequest.MergedBy = pr.Merger.APIFormat()
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}
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return apiPullRequest
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}
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