mirror of
https://github.com/go-gitea/gitea.git
synced 2024-08-22 21:14:18 -04:00
* fix pull view when head repository or head branch missed and close related pull requests when delete branch * fix pull view broken when head repository deleted * close pull requests when head repositories deleted * Add tests for broken pull request head repository or branch * fix typo * ignore special error when close pull request Co-authored-by: Lauris BH <lauris@nix.lv>
774 lines
21 KiB
Go
774 lines
21 KiB
Go
// Copyright 2015 The Gogs Authors. All rights reserved.
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// Copyright 2019 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 models
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import (
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"fmt"
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"io"
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"strings"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/timeutil"
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)
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// PullRequestType defines pull request type
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type PullRequestType int
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// Enumerate all the pull request types
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const (
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PullRequestGitea PullRequestType = iota
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PullRequestGit
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)
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// PullRequestStatus defines pull request status
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type PullRequestStatus int
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// Enumerate all the pull request status
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const (
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PullRequestStatusConflict PullRequestStatus = iota
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PullRequestStatusChecking
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PullRequestStatusMergeable
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PullRequestStatusManuallyMerged
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PullRequestStatusError
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)
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// PullRequest represents relation between pull request and repositories.
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type PullRequest struct {
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ID int64 `xorm:"pk autoincr"`
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Type PullRequestType
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Status PullRequestStatus
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ConflictedFiles []string `xorm:"TEXT JSON"`
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IssueID int64 `xorm:"INDEX"`
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Issue *Issue `xorm:"-"`
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Index int64
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HeadRepoID int64 `xorm:"INDEX"`
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HeadRepo *Repository `xorm:"-"`
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BaseRepoID int64 `xorm:"INDEX"`
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BaseRepo *Repository `xorm:"-"`
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HeadBranch string
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BaseBranch string
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ProtectedBranch *ProtectedBranch `xorm:"-"`
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MergeBase string `xorm:"VARCHAR(40)"`
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HasMerged bool `xorm:"INDEX"`
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MergedCommitID string `xorm:"VARCHAR(40)"`
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MergerID int64 `xorm:"INDEX"`
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Merger *User `xorm:"-"`
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MergedUnix timeutil.TimeStamp `xorm:"updated INDEX"`
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}
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// MustHeadUserName returns the HeadRepo's username if failed return blank
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func (pr *PullRequest) MustHeadUserName() string {
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if err := pr.LoadHeadRepo(); err != nil {
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if !IsErrRepoNotExist(err) {
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log.Error("LoadHeadRepo: %v", err)
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} else {
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log.Warn("LoadHeadRepo %d but repository does not exist: %v", pr.HeadRepoID, err)
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}
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return ""
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}
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return pr.HeadRepo.OwnerName
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}
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// Note: don't try to get Issue because will end up recursive querying.
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func (pr *PullRequest) loadAttributes(e Engine) (err error) {
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if pr.HasMerged && pr.Merger == nil {
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pr.Merger, err = getUserByID(e, pr.MergerID)
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if IsErrUserNotExist(err) {
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pr.MergerID = -1
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pr.Merger = NewGhostUser()
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} else if err != nil {
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return fmt.Errorf("getUserByID [%d]: %v", pr.MergerID, err)
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}
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}
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return nil
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}
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// LoadAttributes loads pull request attributes from database
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func (pr *PullRequest) LoadAttributes() error {
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return pr.loadAttributes(x)
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}
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// LoadBaseRepo loads pull request base repository from database
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func (pr *PullRequest) LoadBaseRepo() error {
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if pr.BaseRepo == nil {
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if pr.HeadRepoID == pr.BaseRepoID && pr.HeadRepo != nil {
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pr.BaseRepo = pr.HeadRepo
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return nil
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}
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var repo Repository
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if has, err := x.ID(pr.BaseRepoID).Get(&repo); err != nil {
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return err
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} else if !has {
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return ErrRepoNotExist{ID: pr.BaseRepoID}
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}
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pr.BaseRepo = &repo
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}
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return nil
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}
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// LoadHeadRepo loads pull request head repository from database
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func (pr *PullRequest) LoadHeadRepo() error {
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if pr.HeadRepo == nil {
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if pr.HeadRepoID == pr.BaseRepoID && pr.BaseRepo != nil {
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pr.HeadRepo = pr.BaseRepo
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return nil
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}
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var repo Repository
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if has, err := x.ID(pr.HeadRepoID).Get(&repo); err != nil {
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return err
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} else if !has {
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return ErrRepoNotExist{ID: pr.HeadRepoID}
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}
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pr.HeadRepo = &repo
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}
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return nil
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}
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// LoadIssue loads issue information from database
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func (pr *PullRequest) LoadIssue() (err error) {
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return pr.loadIssue(x)
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}
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func (pr *PullRequest) loadIssue(e Engine) (err error) {
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if pr.Issue != nil {
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return nil
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}
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pr.Issue, err = getIssueByID(e, pr.IssueID)
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if err == nil {
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pr.Issue.PullRequest = pr
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}
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return err
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}
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// LoadProtectedBranch loads the protected branch of the base branch
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func (pr *PullRequest) LoadProtectedBranch() (err error) {
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return pr.loadProtectedBranch(x)
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}
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func (pr *PullRequest) loadProtectedBranch(e Engine) (err error) {
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if pr.ProtectedBranch == nil {
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if pr.BaseRepo == nil {
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if pr.BaseRepoID == 0 {
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return nil
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}
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pr.BaseRepo, err = getRepositoryByID(e, pr.BaseRepoID)
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if err != nil {
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return
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}
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}
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pr.ProtectedBranch, err = getProtectedBranchBy(e, pr.BaseRepo.ID, pr.BaseBranch)
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}
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return
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}
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// GetDefaultMergeMessage returns default message used when merging pull request
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func (pr *PullRequest) GetDefaultMergeMessage() string {
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if pr.HeadRepo == nil {
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var err error
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pr.HeadRepo, err = GetRepositoryByID(pr.HeadRepoID)
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if err != nil {
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log.Error("GetRepositoryById[%d]: %v", pr.HeadRepoID, err)
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return ""
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}
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}
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if err := pr.LoadIssue(); err != nil {
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log.Error("Cannot load issue %d for PR id %d: Error: %v", pr.IssueID, pr.ID, err)
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return ""
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}
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return fmt.Sprintf("Merge pull request '%s' (#%d) from %s/%s into %s", pr.Issue.Title, pr.Issue.Index, pr.MustHeadUserName(), pr.HeadBranch, pr.BaseBranch)
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}
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// GetCommitMessages returns the commit messages between head and merge base (if there is one)
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func (pr *PullRequest) GetCommitMessages() string {
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if err := pr.LoadIssue(); err != nil {
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log.Error("Cannot load issue %d for PR id %d: Error: %v", pr.IssueID, pr.ID, err)
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return ""
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}
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if err := pr.Issue.LoadPoster(); err != nil {
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log.Error("Cannot load poster %d for pr id %d, index %d Error: %v", pr.Issue.PosterID, pr.ID, pr.Index, err)
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return ""
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}
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if pr.HeadRepo == nil {
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var err error
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pr.HeadRepo, err = GetRepositoryByID(pr.HeadRepoID)
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if err != nil {
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log.Error("GetRepositoryById[%d]: %v", pr.HeadRepoID, err)
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return ""
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}
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}
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gitRepo, err := git.OpenRepository(pr.HeadRepo.RepoPath())
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if err != nil {
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log.Error("Unable to open head repository: Error: %v", err)
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return ""
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}
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defer gitRepo.Close()
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headCommit, err := gitRepo.GetBranchCommit(pr.HeadBranch)
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if err != nil {
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log.Error("Unable to get head commit: %s Error: %v", pr.HeadBranch, err)
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return ""
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}
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mergeBase, err := gitRepo.GetCommit(pr.MergeBase)
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if err != nil {
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log.Error("Unable to get merge base commit: %s Error: %v", pr.MergeBase, err)
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return ""
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}
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limit := setting.Repository.PullRequest.DefaultMergeMessageCommitsLimit
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list, err := gitRepo.CommitsBetweenLimit(headCommit, mergeBase, limit, 0)
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if err != nil {
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log.Error("Unable to get commits between: %s %s Error: %v", pr.HeadBranch, pr.MergeBase, err)
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return ""
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}
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maxSize := setting.Repository.PullRequest.DefaultMergeMessageSize
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posterSig := pr.Issue.Poster.NewGitSig().String()
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authorsMap := map[string]bool{}
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authors := make([]string, 0, list.Len())
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stringBuilder := strings.Builder{}
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element := list.Front()
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for element != nil {
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commit := element.Value.(*git.Commit)
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if maxSize < 0 || stringBuilder.Len() < maxSize {
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toWrite := []byte(commit.CommitMessage)
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if len(toWrite) > maxSize-stringBuilder.Len() && maxSize > -1 {
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toWrite = append(toWrite[:maxSize-stringBuilder.Len()], "..."...)
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}
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if _, err := stringBuilder.Write(toWrite); err != nil {
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log.Error("Unable to write commit message Error: %v", err)
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return ""
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}
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if _, err := stringBuilder.WriteRune('\n'); err != nil {
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log.Error("Unable to write commit message Error: %v", err)
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return ""
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}
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}
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authorString := commit.Author.String()
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if !authorsMap[authorString] && authorString != posterSig {
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authors = append(authors, authorString)
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authorsMap[authorString] = true
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}
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element = element.Next()
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}
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// Consider collecting the remaining authors
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if limit >= 0 && setting.Repository.PullRequest.DefaultMergeMessageAllAuthors {
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skip := limit
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limit = 30
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for {
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list, err := gitRepo.CommitsBetweenLimit(headCommit, mergeBase, limit, skip)
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if err != nil {
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log.Error("Unable to get commits between: %s %s Error: %v", pr.HeadBranch, pr.MergeBase, err)
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return ""
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}
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if list.Len() == 0 {
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break
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}
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element := list.Front()
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for element != nil {
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commit := element.Value.(*git.Commit)
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authorString := commit.Author.String()
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if !authorsMap[authorString] && authorString != posterSig {
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authors = append(authors, authorString)
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authorsMap[authorString] = true
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}
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element = element.Next()
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}
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}
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}
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if len(authors) > 0 {
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if _, err := stringBuilder.WriteRune('\n'); err != nil {
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log.Error("Unable to write to string builder Error: %v", err)
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return ""
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}
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}
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for _, author := range authors {
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if _, err := stringBuilder.Write([]byte("Co-authored-by: ")); err != nil {
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log.Error("Unable to write to string builder Error: %v", err)
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return ""
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}
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if _, err := stringBuilder.Write([]byte(author)); err != nil {
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log.Error("Unable to write to string builder Error: %v", err)
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return ""
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}
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if _, err := stringBuilder.WriteRune('\n'); err != nil {
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log.Error("Unable to write to string builder Error: %v", err)
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return ""
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}
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}
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return stringBuilder.String()
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}
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// GetApprovers returns the approvers of the pull request
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func (pr *PullRequest) GetApprovers() string {
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stringBuilder := strings.Builder{}
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if err := pr.getReviewedByLines(&stringBuilder); err != nil {
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log.Error("Unable to getReviewedByLines: Error: %v", err)
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return ""
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}
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return stringBuilder.String()
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}
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func (pr *PullRequest) getReviewedByLines(writer io.Writer) error {
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maxReviewers := setting.Repository.PullRequest.DefaultMergeMessageMaxApprovers
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if maxReviewers == 0 {
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return nil
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}
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sess := x.NewSession()
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defer sess.Close()
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if err := sess.Begin(); err != nil {
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return err
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}
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// Note: This doesn't page as we only expect a very limited number of reviews
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reviews, err := findReviews(sess, FindReviewOptions{
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Type: ReviewTypeApprove,
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IssueID: pr.IssueID,
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OfficialOnly: setting.Repository.PullRequest.DefaultMergeMessageOfficialApproversOnly,
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})
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if err != nil {
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log.Error("Unable to FindReviews for PR ID %d: %v", pr.ID, err)
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return err
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}
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reviewersWritten := 0
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for _, review := range reviews {
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if maxReviewers > 0 && reviewersWritten > maxReviewers {
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break
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}
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if err := review.loadReviewer(sess); err != nil && !IsErrUserNotExist(err) {
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log.Error("Unable to LoadReviewer[%d] for PR ID %d : %v", review.ReviewerID, pr.ID, err)
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return err
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} else if review.Reviewer == nil {
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continue
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}
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if _, err := writer.Write([]byte("Reviewed-by: ")); err != nil {
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return err
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}
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if _, err := writer.Write([]byte(review.Reviewer.NewGitSig().String())); err != nil {
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return err
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}
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if _, err := writer.Write([]byte{'\n'}); err != nil {
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return err
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}
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reviewersWritten++
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}
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return sess.Commit()
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}
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// GetDefaultSquashMessage returns default message used when squash and merging pull request
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func (pr *PullRequest) GetDefaultSquashMessage() string {
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if err := pr.LoadIssue(); err != nil {
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log.Error("LoadIssue: %v", err)
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return ""
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}
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if err := pr.LoadBaseRepo(); err != nil {
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log.Error("LoadBaseRepo: %v", err)
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return ""
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}
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if pr.BaseRepo.UnitEnabled(UnitTypeExternalTracker) {
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return fmt.Sprintf("%s (!%d)", pr.Issue.Title, pr.Issue.Index)
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}
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return fmt.Sprintf("%s (#%d)", pr.Issue.Title, pr.Issue.Index)
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}
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// GetGitRefName returns git ref for hidden pull request branch
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func (pr *PullRequest) GetGitRefName() string {
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return fmt.Sprintf("refs/pull/%d/head", pr.Index)
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}
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func (pr *PullRequest) getHeadRepo(e Engine) (err error) {
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pr.HeadRepo, err = getRepositoryByID(e, pr.HeadRepoID)
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if err != nil && !IsErrRepoNotExist(err) {
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return fmt.Errorf("getRepositoryByID(head): %v", err)
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}
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return nil
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}
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// GetHeadRepo loads the head repository
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func (pr *PullRequest) GetHeadRepo() error {
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return pr.getHeadRepo(x)
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}
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// GetBaseRepo loads the target repository
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func (pr *PullRequest) GetBaseRepo() (err error) {
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if pr.BaseRepo != nil {
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return nil
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}
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pr.BaseRepo, err = GetRepositoryByID(pr.BaseRepoID)
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if err != nil {
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return fmt.Errorf("GetRepositoryByID(base): %v", err)
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}
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return nil
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}
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// IsChecking returns true if this pull request is still checking conflict.
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func (pr *PullRequest) IsChecking() bool {
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return pr.Status == PullRequestStatusChecking
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}
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// CanAutoMerge returns true if this pull request can be merged automatically.
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func (pr *PullRequest) CanAutoMerge() bool {
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return pr.Status == PullRequestStatusMergeable
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}
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// GetLastCommitStatus returns the last commit status for this pull request.
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func (pr *PullRequest) GetLastCommitStatus() (status *CommitStatus, err error) {
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if err = pr.GetHeadRepo(); err != nil {
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return nil, err
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}
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if pr.HeadRepo == nil {
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return nil, ErrPullRequestHeadRepoMissing{pr.ID, pr.HeadRepoID}
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}
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headGitRepo, err := git.OpenRepository(pr.HeadRepo.RepoPath())
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if err != nil {
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return nil, err
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}
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defer headGitRepo.Close()
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lastCommitID, err := headGitRepo.GetBranchCommitID(pr.HeadBranch)
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if err != nil {
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return nil, err
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}
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err = pr.LoadBaseRepo()
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if err != nil {
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return nil, err
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}
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statusList, err := GetLatestCommitStatus(pr.BaseRepo, lastCommitID, 0)
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if err != nil {
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return nil, err
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}
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return CalcCommitStatus(statusList), nil
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}
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// MergeStyle represents the approach to merge commits into base branch.
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type MergeStyle string
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const (
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// MergeStyleMerge create merge commit
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MergeStyleMerge MergeStyle = "merge"
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// MergeStyleRebase rebase before merging
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MergeStyleRebase MergeStyle = "rebase"
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// MergeStyleRebaseMerge rebase before merging with merge commit (--no-ff)
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MergeStyleRebaseMerge MergeStyle = "rebase-merge"
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// MergeStyleSquash squash commits into single commit before merging
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MergeStyleSquash MergeStyle = "squash"
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)
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// SetMerged sets a pull request to merged and closes the corresponding issue
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func (pr *PullRequest) SetMerged() (err error) {
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if pr.HasMerged {
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return fmt.Errorf("PullRequest[%d] already merged", pr.Index)
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}
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if pr.MergedCommitID == "" || pr.MergedUnix == 0 || pr.Merger == nil {
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return fmt.Errorf("Unable to merge PullRequest[%d], some required fields are empty", pr.Index)
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}
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pr.HasMerged = true
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sess := x.NewSession()
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defer sess.Close()
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if err = sess.Begin(); err != nil {
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return err
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}
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if err = pr.loadIssue(sess); err != nil {
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return err
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}
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if err = pr.Issue.loadRepo(sess); err != nil {
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return err
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}
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if err = pr.Issue.Repo.getOwner(sess); err != nil {
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return err
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}
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|
|
if _, err = pr.Issue.changeStatus(sess, pr.Merger, true); err != nil {
|
|
return fmt.Errorf("Issue.changeStatus: %v", err)
|
|
}
|
|
if _, err = sess.ID(pr.ID).Cols("has_merged, status, merged_commit_id, merger_id, merged_unix").Update(pr); err != nil {
|
|
return fmt.Errorf("update pull request: %v", err)
|
|
}
|
|
|
|
if err = sess.Commit(); err != nil {
|
|
return fmt.Errorf("Commit: %v", err)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// NewPullRequest creates new pull request with labels for repository.
|
|
func NewPullRequest(repo *Repository, pull *Issue, labelIDs []int64, uuids []string, pr *PullRequest) (err error) {
|
|
// Retry several times in case INSERT fails due to duplicate key for (repo_id, index); see #7887
|
|
i := 0
|
|
for {
|
|
if err = newPullRequestAttempt(repo, pull, labelIDs, uuids, pr); err == nil {
|
|
return nil
|
|
}
|
|
if !IsErrNewIssueInsert(err) {
|
|
return err
|
|
}
|
|
if i++; i == issueMaxDupIndexAttempts {
|
|
break
|
|
}
|
|
log.Error("NewPullRequest: error attempting to insert the new issue; will retry. Original error: %v", err)
|
|
}
|
|
return fmt.Errorf("NewPullRequest: too many errors attempting to insert the new issue. Last error was: %v", err)
|
|
}
|
|
|
|
func newPullRequestAttempt(repo *Repository, pull *Issue, labelIDs []int64, uuids []string, pr *PullRequest) (err error) {
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if err = newIssue(sess, pull.Poster, NewIssueOptions{
|
|
Repo: repo,
|
|
Issue: pull,
|
|
LabelIDs: labelIDs,
|
|
Attachments: uuids,
|
|
IsPull: true,
|
|
}); err != nil {
|
|
if IsErrUserDoesNotHaveAccessToRepo(err) || IsErrNewIssueInsert(err) {
|
|
return err
|
|
}
|
|
return fmt.Errorf("newIssue: %v", err)
|
|
}
|
|
|
|
pr.Index = pull.Index
|
|
pr.BaseRepo = repo
|
|
|
|
pr.IssueID = pull.ID
|
|
if _, err = sess.Insert(pr); err != nil {
|
|
return fmt.Errorf("insert pull repo: %v", err)
|
|
}
|
|
|
|
if err = sess.Commit(); err != nil {
|
|
return fmt.Errorf("Commit: %v", err)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// GetUnmergedPullRequest returns a pull request that is open and has not been merged
|
|
// by given head/base and repo/branch.
|
|
func GetUnmergedPullRequest(headRepoID, baseRepoID int64, headBranch, baseBranch string) (*PullRequest, error) {
|
|
pr := new(PullRequest)
|
|
has, err := x.
|
|
Where("head_repo_id=? AND head_branch=? AND base_repo_id=? AND base_branch=? AND has_merged=? AND issue.is_closed=?",
|
|
headRepoID, headBranch, baseRepoID, baseBranch, false, false).
|
|
Join("INNER", "issue", "issue.id=pull_request.issue_id").
|
|
Get(pr)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrPullRequestNotExist{0, 0, headRepoID, baseRepoID, headBranch, baseBranch}
|
|
}
|
|
|
|
return pr, nil
|
|
}
|
|
|
|
// GetLatestPullRequestByHeadInfo returns the latest pull request (regardless of its status)
|
|
// by given head information (repo and branch).
|
|
func GetLatestPullRequestByHeadInfo(repoID int64, branch string) (*PullRequest, error) {
|
|
pr := new(PullRequest)
|
|
has, err := x.
|
|
Where("head_repo_id = ? AND head_branch = ?", repoID, branch).
|
|
OrderBy("id DESC").
|
|
Get(pr)
|
|
if !has {
|
|
return nil, err
|
|
}
|
|
return pr, err
|
|
}
|
|
|
|
// GetPullRequestByIndex returns a pull request by the given index
|
|
func GetPullRequestByIndex(repoID int64, index int64) (*PullRequest, error) {
|
|
pr := &PullRequest{
|
|
BaseRepoID: repoID,
|
|
Index: index,
|
|
}
|
|
|
|
has, err := x.Get(pr)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrPullRequestNotExist{0, 0, 0, repoID, "", ""}
|
|
}
|
|
|
|
if err = pr.LoadAttributes(); err != nil {
|
|
return nil, err
|
|
}
|
|
if err = pr.LoadIssue(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return pr, nil
|
|
}
|
|
|
|
func getPullRequestByID(e Engine, id int64) (*PullRequest, error) {
|
|
pr := new(PullRequest)
|
|
has, err := e.ID(id).Get(pr)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrPullRequestNotExist{id, 0, 0, 0, "", ""}
|
|
}
|
|
return pr, pr.loadAttributes(e)
|
|
}
|
|
|
|
// GetPullRequestByID returns a pull request by given ID.
|
|
func GetPullRequestByID(id int64) (*PullRequest, error) {
|
|
return getPullRequestByID(x, id)
|
|
}
|
|
|
|
// GetPullRequestByIssueIDWithNoAttributes returns pull request with no attributes loaded by given issue ID.
|
|
func GetPullRequestByIssueIDWithNoAttributes(issueID int64) (*PullRequest, error) {
|
|
var pr PullRequest
|
|
has, err := x.Where("issue_id = ?", issueID).Get(&pr)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if !has {
|
|
return nil, ErrPullRequestNotExist{0, issueID, 0, 0, "", ""}
|
|
}
|
|
return &pr, nil
|
|
}
|
|
|
|
func getPullRequestByIssueID(e Engine, issueID int64) (*PullRequest, error) {
|
|
pr := &PullRequest{
|
|
IssueID: issueID,
|
|
}
|
|
has, err := e.Get(pr)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrPullRequestNotExist{0, issueID, 0, 0, "", ""}
|
|
}
|
|
return pr, pr.loadAttributes(e)
|
|
}
|
|
|
|
// GetPullRequestByIssueID returns pull request by given issue ID.
|
|
func GetPullRequestByIssueID(issueID int64) (*PullRequest, error) {
|
|
return getPullRequestByIssueID(x, issueID)
|
|
}
|
|
|
|
// Update updates all fields of pull request.
|
|
func (pr *PullRequest) Update() error {
|
|
_, err := x.ID(pr.ID).AllCols().Update(pr)
|
|
return err
|
|
}
|
|
|
|
// UpdateCols updates specific fields of pull request.
|
|
func (pr *PullRequest) UpdateCols(cols ...string) error {
|
|
_, err := x.ID(pr.ID).Cols(cols...).Update(pr)
|
|
return err
|
|
}
|
|
|
|
// IsWorkInProgress determine if the Pull Request is a Work In Progress by its title
|
|
func (pr *PullRequest) IsWorkInProgress() bool {
|
|
if err := pr.LoadIssue(); err != nil {
|
|
log.Error("LoadIssue: %v", err)
|
|
return false
|
|
}
|
|
|
|
for _, prefix := range setting.Repository.PullRequest.WorkInProgressPrefixes {
|
|
if strings.HasPrefix(strings.ToUpper(pr.Issue.Title), prefix) {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
|
|
// IsFilesConflicted determines if the Pull Request has changes conflicting with the target branch.
|
|
func (pr *PullRequest) IsFilesConflicted() bool {
|
|
return len(pr.ConflictedFiles) > 0
|
|
}
|
|
|
|
// GetWorkInProgressPrefix returns the prefix used to mark the pull request as a work in progress.
|
|
// It returns an empty string when none were found
|
|
func (pr *PullRequest) GetWorkInProgressPrefix() string {
|
|
if err := pr.LoadIssue(); err != nil {
|
|
log.Error("LoadIssue: %v", err)
|
|
return ""
|
|
}
|
|
|
|
for _, prefix := range setting.Repository.PullRequest.WorkInProgressPrefixes {
|
|
if strings.HasPrefix(strings.ToUpper(pr.Issue.Title), prefix) {
|
|
return pr.Issue.Title[0:len(prefix)]
|
|
}
|
|
}
|
|
return ""
|
|
}
|
|
|
|
// IsHeadEqualWithBranch returns if the commits of branchName are available in pull request head
|
|
func (pr *PullRequest) IsHeadEqualWithBranch(branchName string) (bool, error) {
|
|
var err error
|
|
if err = pr.GetBaseRepo(); err != nil {
|
|
return false, err
|
|
}
|
|
baseGitRepo, err := git.OpenRepository(pr.BaseRepo.RepoPath())
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
baseCommit, err := baseGitRepo.GetBranchCommit(branchName)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
|
|
if err = pr.GetHeadRepo(); err != nil {
|
|
return false, err
|
|
}
|
|
headGitRepo, err := git.OpenRepository(pr.HeadRepo.RepoPath())
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
headCommit, err := headGitRepo.GetBranchCommit(pr.HeadBranch)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
return baseCommit.HasPreviousCommit(headCommit.ID)
|
|
}
|
|
|
|
// IsSameRepo returns true if base repo and head repo is the same
|
|
func (pr *PullRequest) IsSameRepo() bool {
|
|
return pr.BaseRepoID == pr.HeadRepoID
|
|
}
|