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gitea/models/action.go
2015-02-13 00:58:46 -05:00

478 lines
13 KiB
Go

// Copyright 2014 The Gogs Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package models
import (
"encoding/json"
"errors"
"fmt"
"path"
"regexp"
"strings"
"time"
"unicode"
"github.com/gogits/gogs/modules/base"
"github.com/gogits/gogs/modules/git"
"github.com/gogits/gogs/modules/log"
"github.com/gogits/gogs/modules/setting"
)
type ActionType int
const (
CREATE_REPO ActionType = iota + 1 // 1
DELETE_REPO // 2
STAR_REPO // 3
FOLLOW_REPO // 4
COMMIT_REPO // 5
CREATE_ISSUE // 6
PULL_REQUEST // 7
TRANSFER_REPO // 8
PUSH_TAG // 9
COMMENT_ISSUE // 10
)
var (
ErrNotImplemented = errors.New("Not implemented yet")
)
var (
// Same as Github. See https://help.github.com/articles/closing-issues-via-commit-messages
IssueCloseKeywords = []string{"close", "closes", "closed", "fix", "fixes", "fixed", "resolve", "resolves", "resolved"}
IssueReopenKeywords = []string{"reopen", "reopens", "reopened"}
IssueCloseKeywordsPat, IssueReopenKeywordsPat *regexp.Regexp
IssueReferenceKeywordsPat *regexp.Regexp
)
func assembleKeywordsPattern(words []string) string {
return fmt.Sprintf(`(?i)(?:%s) \S+`, strings.Join(words, "|"))
}
func init() {
IssueCloseKeywordsPat = regexp.MustCompile(assembleKeywordsPattern(IssueCloseKeywords))
IssueReopenKeywordsPat = regexp.MustCompile(assembleKeywordsPattern(IssueReopenKeywords))
IssueReferenceKeywordsPat = regexp.MustCompile(`(?i)(?:)(^| )\S+`)
}
// Action represents user operation type and other information to repository.,
// it implemented interface base.Actioner so that can be used in template render.
type Action struct {
Id int64
UserId int64 // Receiver user id.
OpType ActionType
ActUserId int64 // Action user id.
ActUserName string // Action user name.
ActEmail string
ActAvatar string `xorm:"-"`
RepoId int64
RepoUserName string
RepoName string
RefName string
IsPrivate bool `xorm:"NOT NULL DEFAULT false"`
Content string `xorm:"TEXT"`
Created time.Time `xorm:"created"`
}
func (a Action) GetOpType() int {
return int(a.OpType)
}
func (a Action) GetActUserName() string {
return a.ActUserName
}
func (a Action) GetActEmail() string {
return a.ActEmail
}
func (a Action) GetRepoUserName() string {
return a.RepoUserName
}
func (a Action) GetRepoName() string {
return a.RepoName
}
func (a Action) GetRepoLink() string {
return path.Join(setting.AppSubUrl, a.RepoUserName, a.RepoName)
}
func (a Action) GetBranch() string {
return a.RefName
}
func (a Action) GetContent() string {
return a.Content
}
func (a Action) GetCreate() time.Time {
return a.Created
}
func (a Action) GetIssueInfos() []string {
return strings.SplitN(a.Content, "|", 2)
}
func updateIssuesCommit(userId, repoId int64, repoUserName, repoName string, commits []*base.PushCommit) error {
for _, c := range commits {
for _, ref := range IssueReferenceKeywordsPat.FindAllString(c.Message, -1) {
ref := ref[strings.IndexByte(ref, byte(' '))+1:]
ref = strings.TrimRightFunc(ref, func(c rune) bool {
return !unicode.IsDigit(c)
})
if len(ref) == 0 {
continue
}
// Add repo name if missing
if ref[0] == '#' {
ref = fmt.Sprintf("%s/%s%s", repoUserName, repoName, ref)
} else if strings.Contains(ref, "/") == false {
// FIXME: We don't support User#ID syntax yet
// return ErrNotImplemented
continue
}
issue, err := GetIssueByRef(ref)
if err != nil {
return err
}
url := fmt.Sprintf("%s/%s/%s/commit/%s", setting.AppSubUrl, repoUserName, repoName, c.Sha1)
message := fmt.Sprintf(`<a href="%s">%s</a>`, url, c.Message)
if _, err = CreateComment(userId, issue.RepoId, issue.Id, 0, 0, COMMENT_TYPE_COMMIT, message, nil); err != nil {
return err
}
}
for _, ref := range IssueCloseKeywordsPat.FindAllString(c.Message, -1) {
ref := ref[strings.IndexByte(ref, byte(' '))+1:]
ref = strings.TrimRightFunc(ref, func(c rune) bool {
return !unicode.IsDigit(c)
})
if len(ref) == 0 {
continue
}
// Add repo name if missing
if ref[0] == '#' {
ref = fmt.Sprintf("%s/%s%s", repoUserName, repoName, ref)
} else if strings.Contains(ref, "/") == false {
// We don't support User#ID syntax yet
// return ErrNotImplemented
continue
}
issue, err := GetIssueByRef(ref)
if err != nil {
return err
}
if issue.RepoId == repoId {
if issue.IsClosed {
continue
}
issue.IsClosed = true
if err = UpdateIssue(issue); err != nil {
return err
} else if err = UpdateIssueUserPairsByStatus(issue.Id, issue.IsClosed); err != nil {
return err
}
if err = ChangeMilestoneIssueStats(issue); err != nil {
return err
}
// If commit happened in the referenced repository, it means the issue can be closed.
if _, err = CreateComment(userId, repoId, issue.Id, 0, 0, COMMENT_TYPE_CLOSE, "", nil); err != nil {
return err
}
}
}
for _, ref := range IssueReopenKeywordsPat.FindAllString(c.Message, -1) {
ref := ref[strings.IndexByte(ref, byte(' '))+1:]
ref = strings.TrimRightFunc(ref, func(c rune) bool {
return !unicode.IsDigit(c)
})
if len(ref) == 0 {
continue
}
// Add repo name if missing
if ref[0] == '#' {
ref = fmt.Sprintf("%s/%s%s", repoUserName, repoName, ref)
} else if strings.Contains(ref, "/") == false {
// We don't support User#ID syntax yet
// return ErrNotImplemented
continue
}
issue, err := GetIssueByRef(ref)
if err != nil {
return err
}
if issue.RepoId == repoId {
if !issue.IsClosed {
continue
}
issue.IsClosed = false
if err = UpdateIssue(issue); err != nil {
return err
} else if err = UpdateIssueUserPairsByStatus(issue.Id, issue.IsClosed); err != nil {
return err
}
if err = ChangeMilestoneIssueStats(issue); err != nil {
return err
}
// If commit happened in the referenced repository, it means the issue can be closed.
if _, err = CreateComment(userId, repoId, issue.Id, 0, 0, COMMENT_TYPE_REOPEN, "", nil); err != nil {
return err
}
}
}
}
return nil
}
// CommitRepoAction adds new action for committing repository.
func CommitRepoAction(userId, repoUserId int64, userName, actEmail string,
repoId int64, repoUserName, repoName string, refFullName string, commit *base.PushCommits, oldCommitId string, newCommitId string) error {
opType := COMMIT_REPO
// Check it's tag push or branch.
if strings.HasPrefix(refFullName, "refs/tags/") {
opType = PUSH_TAG
commit = &base.PushCommits{}
}
repoLink := fmt.Sprintf("%s%s/%s", setting.AppUrl, repoUserName, repoName)
// if not the first commit, set the compareUrl
if !strings.HasPrefix(oldCommitId, "0000000") {
commit.CompareUrl = fmt.Sprintf("%s/compare/%s...%s", repoLink, oldCommitId, newCommitId)
}
bs, err := json.Marshal(commit)
if err != nil {
return errors.New("action.CommitRepoAction(json): " + err.Error())
}
refName := git.RefEndName(refFullName)
// Change repository bare status and update last updated time.
repo, err := GetRepositoryByName(repoUserId, repoName)
if err != nil {
return errors.New("action.CommitRepoAction(GetRepositoryByName): " + err.Error())
}
repo.IsBare = false
if err = UpdateRepository(repo); err != nil {
return errors.New("action.CommitRepoAction(UpdateRepository): " + err.Error())
}
err = updateIssuesCommit(userId, repoId, repoUserName, repoName, commit.Commits)
if err != nil {
log.Debug("action.CommitRepoAction(updateIssuesCommit): ", err)
}
if err = NotifyWatchers(&Action{ActUserId: userId, ActUserName: userName, ActEmail: actEmail,
OpType: opType, Content: string(bs), RepoId: repoId, RepoUserName: repoUserName,
RepoName: repoName, RefName: refName,
IsPrivate: repo.IsPrivate}); err != nil {
return errors.New("action.CommitRepoAction(NotifyWatchers): " + err.Error())
}
// New push event hook.
if err := repo.GetOwner(); err != nil {
return errors.New("action.CommitRepoAction(GetOwner): " + err.Error())
}
ws, err := GetActiveWebhooksByRepoId(repoId)
if err != nil {
return errors.New("action.CommitRepoAction(GetActiveWebhooksByRepoId): " + err.Error())
}
// check if repo belongs to org and append additional webhooks
if repo.Owner.IsOrganization() {
// get hooks for org
orgws, err := GetActiveWebhooksByOrgId(repo.OwnerId)
if err != nil {
return errors.New("action.CommitRepoAction(GetActiveWebhooksByOrgId): " + err.Error())
}
ws = append(ws, orgws...)
}
if len(ws) == 0 {
return nil
}
pusher_email, pusher_name := "", ""
pusher, err := GetUserByName(userName)
if err == nil {
pusher_email = pusher.Email
pusher_name = pusher.GetFullNameFallback()
}
commits := make([]*PayloadCommit, len(commit.Commits))
for i, cmt := range commit.Commits {
author_username := ""
author, err := GetUserByEmail(cmt.AuthorEmail)
if err == nil {
author_username = author.Name
}
commits[i] = &PayloadCommit{
Id: cmt.Sha1,
Message: cmt.Message,
Url: fmt.Sprintf("%s/commit/%s", repoLink, cmt.Sha1),
Author: &PayloadAuthor{
Name: cmt.AuthorName,
Email: cmt.AuthorEmail,
UserName: author_username,
},
}
}
p := &Payload{
Ref: refFullName,
Commits: commits,
Repo: &PayloadRepo{
Id: repo.Id,
Name: repo.LowerName,
Url: repoLink,
Description: repo.Description,
Website: repo.Website,
Watchers: repo.NumWatches,
Owner: &PayloadAuthor{
Name: repo.Owner.GetFullNameFallback(),
Email: repo.Owner.Email,
UserName: repo.Owner.Name,
},
Private: repo.IsPrivate,
},
Pusher: &PayloadAuthor{
Name: pusher_name,
Email: pusher_email,
UserName: userName,
},
Before: oldCommitId,
After: newCommitId,
CompareUrl: commit.CompareUrl,
}
for _, w := range ws {
w.GetEvent()
if !w.HasPushEvent() {
continue
}
switch w.HookTaskType {
case SLACK:
{
s, err := GetSlackPayload(p, w.Meta)
if err != nil {
return errors.New("action.GetSlackPayload: " + err.Error())
}
CreateHookTask(&HookTask{
Type: w.HookTaskType,
Url: w.Url,
BasePayload: s,
ContentType: w.ContentType,
IsSsl: w.IsSsl,
})
}
default:
{
p.Secret = w.Secret
CreateHookTask(&HookTask{
Type: w.HookTaskType,
Url: w.Url,
BasePayload: p,
ContentType: w.ContentType,
IsSsl: w.IsSsl,
})
}
}
}
return nil
}
func newRepoAction(e Engine, u *User, repo *Repository) (err error) {
if err = notifyWatchers(e, &Action{
ActUserId: u.Id,
ActUserName: u.Name,
ActEmail: u.Email,
OpType: CREATE_REPO,
RepoId: repo.Id,
RepoUserName: repo.Owner.Name,
RepoName: repo.Name,
IsPrivate: repo.IsPrivate}); err != nil {
return fmt.Errorf("notify watchers '%d/%s'", u.Id, repo.Id)
}
log.Trace("action.NewRepoAction: %s/%s", u.Name, repo.Name)
return err
}
// NewRepoAction adds new action for creating repository.
func NewRepoAction(u *User, repo *Repository) (err error) {
return newRepoAction(x, u, repo)
}
func transferRepoAction(e Engine, u, newUser *User, repo *Repository) (err error) {
action := &Action{
ActUserId: u.Id,
ActUserName: u.Name,
ActEmail: u.Email,
OpType: TRANSFER_REPO,
RepoId: repo.Id,
RepoUserName: newUser.Name,
RepoName: repo.Name,
IsPrivate: repo.IsPrivate,
Content: path.Join(repo.Owner.LowerName, repo.LowerName),
}
if err = notifyWatchers(e, action); err != nil {
return fmt.Errorf("notify watchers '%d/%s'", u.Id, repo.Id)
}
// Remove watch for organization.
if repo.Owner.IsOrganization() {
if err = watchRepo(e, repo.Owner.Id, repo.Id, false); err != nil {
return fmt.Errorf("watch repository: %v", err)
}
}
log.Trace("action.TransferRepoAction: %s/%s", u.Name, repo.Name)
return nil
}
// TransferRepoAction adds new action for transferring repository.
func TransferRepoAction(u, newUser *User, repo *Repository) (err error) {
return transferRepoAction(x, u, newUser, repo)
}
// GetFeeds returns action list of given user in given context.
func GetFeeds(uid, offset int64, isProfile bool) ([]*Action, error) {
actions := make([]*Action, 0, 20)
sess := x.Limit(20, int(offset)).Desc("id").Where("user_id=?", uid)
if isProfile {
sess.And("is_private=?", false).And("act_user_id=?", uid)
}
err := sess.Find(&actions)
return actions, err
}