Add notify watcher action

README.md

@@ -32,7 +32,7 @@ More importantly, Gogs only needs one binary to setup your own project hosting o
 - Create/delete/watch public repository.
 - User profile page.
 - Repository viewer.
-- Gravatar support.
+- Gravatar and cache support.
 - Mail service(register).
 - Administration panel.
 - Supports MySQL, PostgreSQL and SQLite3(binary release only).

README_ZH.md

@@ -28,7 +28,7 @@ Gogs 完全使用 Go 语言来实现对 Git 数据的操作，实现 **零** 依
 - 创建/删除/关注公开仓库
 - 用户个人信息页面
 - 仓库浏览器
-- Gravatar 支持
+- Gravatar 以及缓存支持
 - 邮件服务（注册）
 - 管理员面板
 - 支持 MySQL、PostgreSQL 以及 SQLite3（仅限二进制版本）

models/action.go

@@ -19,6 +19,7 @@ const (
 	OP_STAR_REPO
 	OP_FOLLOW_REPO
 	OP_COMMIT_REPO
+	OP_CREATE_ISSUE
 	OP_PULL_REQUEST
 )
 
@@ -67,34 +68,10 @@ func CommitRepoAction(userId int64, userName string,
 		return err
 	}
 
-	// Add feeds for user self and all watchers.
-	watches, err := GetWatches(repoId)
-	if err != nil {
-		log.Error("action.CommitRepoAction(get watches): %d/%s", userId, repoName)
+	if err = NotifyWatchers(userId, repoId, OP_COMMIT_REPO, userName, repoName, refName, string(bs)); err != nil {
+		log.Error("action.CommitRepoAction(notify watchers): %d/%s", userId, repoName)
 		return err
 	}
-	watches = append(watches, Watch{UserId: userId})
-
-	for i := range watches {
-		if userId == watches[i].UserId && i > 0 {
-			continue // Do not add twice in case author watches his/her repository.
-		}
-
-		_, err = orm.InsertOne(&Action{
-			UserId:      watches[i].UserId,
-			ActUserId:   userId,
-			ActUserName: userName,
-			OpType:      OP_COMMIT_REPO,
-			Content:     string(bs),
-			RepoId:      repoId,
-			RepoName:    repoName,
-			RefName:     refName,
-		})
-		if err != nil {
-			log.Error("action.CommitRepoAction(notify watches): %d/%s", userId, repoName)
-			return err
-		}
-	}
 
 	// Update repository last update time.
 	repo, err := GetRepositoryByName(userId, repoName)

models/issue.go

@@ -23,6 +23,7 @@ type Issue struct {
 	Name        string
 	RepoId      int64 `xorm:"index"`
 	PosterId    int64
+	Poster      *User `xorm:"-"`
 	MilestoneId int64
 	AssigneeId  int64
 	IsPull      bool // Indicates whether is a pull request or not.

models/repo.go

@@ -262,27 +262,27 @@ func initRepository(f string, user *User, repo *Repository, initReadme bool, rep
 	}
 
 	/*
-	// hook/post-update
-	pu, err := os.OpenFile(filepath.Join(repoPath, "hooks", "post-update"), os.O_CREATE|os.O_WRONLY, 0777)
-	if err != nil {
-		return err
-	}
-	defer pu.Close()
-	// TODO: Windows .bat
-	if _, err = pu.WriteString(fmt.Sprintf("#!/usr/bin/env bash\n%s update\n", appPath)); err != nil {
-		return err
-	}
+		// hook/post-update
+		pu, err := os.OpenFile(filepath.Join(repoPath, "hooks", "post-update"), os.O_CREATE|os.O_WRONLY, 0777)
+		if err != nil {
+			return err
+		}
+		defer pu.Close()
+		// TODO: Windows .bat
+		if _, err = pu.WriteString(fmt.Sprintf("#!/usr/bin/env bash\n%s update\n", appPath)); err != nil {
+			return err
+		}
 
-	// hook/post-update
-	pu2, err := os.OpenFile(filepath.Join(repoPath, "hooks", "post-receive"), os.O_CREATE|os.O_WRONLY, 0777)
-	if err != nil {
-		return err
-	}
-	defer pu2.Close()
-	// TODO: Windows .bat
-	if _, err = pu2.WriteString("#!/usr/bin/env bash\ngit update-server-info\n"); err != nil {
-		return err
-	}
+		// hook/post-update
+		pu2, err := os.OpenFile(filepath.Join(repoPath, "hooks", "post-receive"), os.O_CREATE|os.O_WRONLY, 0777)
+		if err != nil {
+			return err
+		}
+		defer pu2.Close()
+		// TODO: Windows .bat
+		if _, err = pu2.WriteString("#!/usr/bin/env bash\ngit update-server-info\n"); err != nil {
+			return err
+		}
 	*/
 
 	// Initialize repository according to user's choice.
@@ -506,6 +506,37 @@ func GetWatches(repoId int64) ([]Watch, error) {
 	return watches, err
 }
 
+// NotifyWatchers creates batch of actions for every watcher.
+func NotifyWatchers(userId, repoId int64, opType int, userName, repoName, refName, content string) error {
+	// Add feeds for user self and all watchers.
+	watches, err := GetWatches(repoId)
+	if err != nil {
+		return errors.New("repo.NotifyWatchers(get watches): " + err.Error())
+	}
+	watches = append(watches, Watch{UserId: userId})
+
+	for i := range watches {
+		if userId == watches[i].UserId && i > 0 {
+			continue // Do not add twice in case author watches his/her repository.
+		}
+
+		_, err = orm.InsertOne(&Action{
+			UserId:      watches[i].UserId,
+			ActUserId:   userId,
+			ActUserName: userName,
+			OpType:      opType,
+			Content:     content,
+			RepoId:      repoId,
+			RepoName:    repoName,
+			RefName:     refName,
+		})
+		if err != nil {
+			return errors.New("repo.NotifyWatchers(create action): " + err.Error())
+		}
+	}
+	return nil
+}
+
 // IsWatching checks if user has watched given repository.
 func IsWatching(userId, repoId int64) bool {
 	has, _ := orm.Get(&Watch{0, repoId, userId})

modules/base/tool.go

@@ -486,15 +486,19 @@ func ActionIcon(opType int) string {
 		return "plus-circle"
 	case 5: // Commit repository.
 		return "arrow-circle-o-right"
+	case 6: // Create issue.
+		return "exclamation-circle"
 	default:
 		return "invalid type"
 	}
 }
 
 const (
-	TPL_CREATE_REPO    = `<a href="/user/%s">%s</a> created repository <a href="/%s/%s">%s</a>`
-	TPL_COMMIT_REPO    = `<a href="/user/%s">%s</a> pushed to <a href="/%s/%s/tree/%s">%s</a> at <a href="/%s/%s">%s/%s</a>%s`
-	TPL_COMMIT_REPO_LI = `<div><img id="gogs-user-avatar-commit" src="%s?s=16" alt="user-avatar" title="username"/> <a href="/%s/%s/commit/%s">%s</a> %s</div>`
+	TPL_CREATE_REPO    = `<a href="/user/%s">%s</a> created repository <a href="/%s">%s</a>`
+	TPL_COMMIT_REPO    = `<a href="/user/%s">%s</a> pushed to <a href="/%s/src/%s">%s</a> at <a href="/%s">%s</a>%s`
+	TPL_COMMIT_REPO_LI = `<div><img src="%s?s=16" alt="user-avatar"/> <a href="/%s/commit/%s">%s</a> %s</div>`
+	TPL_CREATE_Issue   = `<a href="/user/%s">%s</a> opened issue <a href="/%s/issues/%s">%s#%s</a>
+<div><img src="%s?s=16" alt="user-avatar"/> %s</div>`
 )
 
 type PushCommits struct {
@@ -507,11 +511,12 @@ type PushCommits struct {
 func ActionDesc(act Actioner, avatarLink string) string {
 	actUserName := act.GetActUserName()
 	repoName := act.GetRepoName()
+	repoLink := actUserName + "/" + repoName
 	branch := act.GetBranch()
 	content := act.GetContent()
 	switch act.GetOpType() {
 	case 1: // Create repository.
-		return fmt.Sprintf(TPL_CREATE_REPO, actUserName, actUserName, actUserName, repoName, repoName)
+		return fmt.Sprintf(TPL_CREATE_REPO, actUserName, actUserName, repoLink, repoName)
 	case 5: // Commit repository.
 		var push *PushCommits
 		if err := json.Unmarshal([]byte(content), &push); err != nil {
@@ -519,13 +524,17 @@ func ActionDesc(act Actioner, avatarLink string) string {
 		}
 		buf := bytes.NewBuffer([]byte("\n"))
 		for _, commit := range push.Commits {
-			buf.WriteString(fmt.Sprintf(TPL_COMMIT_REPO_LI, avatarLink, actUserName, repoName, commit[0], commit[0][:7], commit[1]) + "\n")
+			buf.WriteString(fmt.Sprintf(TPL_COMMIT_REPO_LI, avatarLink, repoLink, commit[0], commit[0][:7], commit[1]) + "\n")
 		}
 		if push.Len > 3 {
 			buf.WriteString(fmt.Sprintf(`<div><a href="/%s/%s/commits/%s">%d other commits >></a></div>`, actUserName, repoName, branch, push.Len))
 		}
-		return fmt.Sprintf(TPL_COMMIT_REPO, actUserName, actUserName, actUserName, repoName, branch, branch, actUserName, repoName, actUserName, repoName,
+		return fmt.Sprintf(TPL_COMMIT_REPO, actUserName, actUserName, repoLink, branch, branch, repoLink, repoLink,
 			buf.String())
+	case 6: // Create issue.
+		infos := strings.SplitN(content, "|", 2)
+		return fmt.Sprintf(TPL_CREATE_Issue, actUserName, actUserName, repoLink, infos[0], repoLink, infos[0],
+			avatarLink, infos[1])
 	default:
 		return "invalid type"
 	}

routers/repo/issue.go

@@ -23,13 +23,33 @@ func Issues(ctx *middleware.Context, params martini.Params) {
 	milestoneId, _ := base.StrTo(params["milestone"]).Int()
 	page, _ := base.StrTo(params["page"]).Int()
 
-	var err error
-	ctx.Data["Issues"], err = models.GetIssues(0, ctx.Repo.Repository.Id, 0,
+	// Get issues.
+	issues, err := models.GetIssues(0, ctx.Repo.Repository.Id, 0,
 		int64(milestoneId), page, params["state"] == "closed", false, params["labels"], params["sortType"])
 	if err != nil {
 		ctx.Handle(200, "issue.Issues: %v", err)
 		return
 	}
+
+	var closedCount int
+	// Get posters.
+	for i := range issues {
+		u, err := models.GetUserById(issues[i].PosterId)
+		if err != nil {
+			ctx.Handle(200, "issue.Issues(get poster): %v", err)
+			return
+		}
+
+		if issues[i].IsClosed {
+			closedCount++
+		}
+		issues[i].Poster = u
+	}
+
+	ctx.Data["Issues"] = issues
+	ctx.Data["IssueCount"] = len(issues)
+	ctx.Data["OpenCount"] = len(issues) - closedCount
+	ctx.Data["ClosedCount"] = closedCount
 	ctx.HTML(200, "issue/list")
 }
 
@@ -54,12 +74,20 @@ func CreateIssue(ctx *middleware.Context, params martini.Params, form auth.Creat
 
 	issue, err := models.CreateIssue(ctx.User.Id, ctx.Repo.Repository.Id, form.MilestoneId, form.AssigneeId,
 		form.IssueName, form.Labels, form.Content, false)
-	if err == nil {
-		log.Trace("%d Issue created: %d", ctx.Repo.Repository.Id, issue.Id)
-		ctx.Redirect(fmt.Sprintf("/%s/%s/issues/%d", params["username"], params["reponame"], issue.Index))
+	if err != nil {
+		ctx.Handle(200, "issue.CreateIssue", err)
 		return
 	}
-	ctx.Handle(200, "issue.CreateIssue", err)
+
+	// Notify watchers.
+	if err = models.NotifyWatchers(ctx.User.Id, ctx.Repo.Repository.Id, models.OP_CREATE_ISSUE,
+		ctx.User.Name, ctx.Repo.Repository.Name, "", fmt.Sprintf("%d|%s", issue.Index, issue.Name)); err != nil {
+		ctx.Handle(200, "issue.CreateIssue", err)
+		return
+	}
+
+	log.Trace("%d Issue created: %d", ctx.Repo.Repository.Id, issue.Id)
+	ctx.Redirect(fmt.Sprintf("/%s/%s/issues/%d", params["username"], params["reponame"], issue.Index))
 }
 
 func ViewIssue(ctx *middleware.Context, params martini.Params) {

templates/issue/list.tmpl

@@ -6,7 +6,7 @@
     <div id="issue">
         <div class="col-md-3 filter-list">
             <ul class="list-unstyled">
-                <li><a href="#" class="active">All Issues <strong class="pull-right">10</strong></a></li>
+                <li><a href="#" class="active">All Issues <strong class="pull-right">{{.IssueCount}}</strong></a></li>
                 <li><a href="#">My Issues</a></li>
                 <li><a href="#">Mentioned</a></li>
             </ul>
@@ -14,46 +14,24 @@
         <div class="col-md-9">
             <div class="filter-option">
                 <div class="btn-group">
-                    <a class="btn btn-default active issue-open" href="#">27 Open</a>
-                    <a class="btn btn-default issue-close" href="#">Close 128</a>
+                    <a class="btn btn-default active issue-open" href="#">{{.OpenCount}} Open</a>
+                    <a class="btn btn-default issue-close" href="#">{{.ClosedCount}} Closed</a>
                 </div>
             </div>
             <div class="issues list-group">
                 {{range .Issues}}
-                <div class="list-group-item issue-item" id="{{.Id}}"></div>
-                {{end}}
-            </div>
-            <div class="issues list-group">
-                <div class="list-group-item unread issue-item" id="issue-id">
-                    <span class="number pull-right">#123</span>
-                    <h5 class="title"><a href="#">Bug: When running tests after generating a beego app, templates do not load.</a></h5>
-                    <p class="info">
-                        <span class="author"><img class="avatar" src="http://tp2.sinaimg.cn/5068084885/50/40050297589/1" alt="" width="20"/>
-                        <a href="#">Obama</a></span>
-                        <span class="time">3 days ago</span>
-                        <span class="comment"><i class="fa fa-comments"></i> 3</span>
-                    </p>
-                </div>
-                <div class="list-group-item issue-item" id="issue-id2">
-                    <span class="number pull-right">#123</span>
-                    <h5 class="title"><a href="#">Bug: When running tests after generating a beego app, templates do not load.</a></h5>
+                <div class="list-group-item issue-item" id="{{.Id}}">
+                    <span class="number pull-right">#{{.Index}}</span>
+                    <h5 class="title"><a href="/{{$.RepositoryLink}}/issues/{{.Index}}">{{.Name}}</a></h5>
                     <p class="info">
-                        <span class="author"><img class="avatar" src="http://tp2.sinaimg.cn/5068084885/50/40050297589/1" alt="" width="20"/>
-                        <a href="#">Obama</a></span>
-                        <span class="time">3 days ago</span>
-                        <span class="comment"><i class="fa fa-comments"></i> 3</span>
-                    </p>
-                </div>
-                <div class="list-group-item issue-item" id="issue-id3">
-                    <span class="number pull-right">#123</span>
-                    <h5 class="title"><a href="#">Bug: When running tests after generating a beego app, templates do not load.</a></h5>
-                    <p class="info">
-                        <span class="author"><img class="avatar" src="http://tp2.sinaimg.cn/5068084885/50/40050297589/1" alt="" width="20"/>
-                        <a href="#">Obama</a></span>
-                        <span class="time">3 days ago</span>
-                        <span class="comment"><i class="fa fa-comments"></i> 3</span>
+                        <span class="author"><img class="avatar" src="{{.Poster.AvatarLink}}" alt="" width="20"/>
+                        <a href="/user/{{.Poster.Name}}">{{.Poster.Name}}</a></span>
+                        <span class="time">{{TimeSince .Created}}</span>
+                        <span class="comment"><i class="fa fa-comments"></i> {{.NumComments}}</span>
                     </p>
                 </div>
+                {{end}}
+            </div>
             </div>
         </div>
     </div>