#2966 code cleanup

routers/api/v1/repo/issue.go

@@ -25,9 +25,9 @@ func ListIssues(ctx *context.APIContext) {
 		return
 	}
 
+	// FIXME: use IssueList to improve performance.
 	apiIssues := make([]*api.Issue, len(issues))
 	for i := range issues {
-		// FIXME: use IssueList to improve performance.
 		if err = issues[i].LoadAttributes(); err != nil {
 			ctx.Error(500, "LoadAttributes", err)
 			return

routers/api/v1/repo/issue_comment.go

@@ -10,112 +10,72 @@ import (
 
 	"github.com/gogits/gogs/models"
 	"github.com/gogits/gogs/modules/context"
-	"github.com/gogits/gogs/modules/log"
 )
 
-const (
-	ISO8601Format = "2006-01-02T15:04:05Z"
-)
-
-// ListIssueComments list comments on an issue
 func ListIssueComments(ctx *context.APIContext) {
 	var since time.Time
-	var withSince bool
+	if len(ctx.Query("since")) > 0 {
+		since, _ = time.Parse(time.RFC3339, ctx.Query("since"))
+	}
 
-	// we get the issue instead of comments directly
-	// because to get comments we need to gets issue first,
-	// and there is already comments in the issue
-	issue, err := models.GetIssueByIndex(ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
+	// comments,err:=models.GetCommentsByIssueIDSince(, since)
+	issue, err := models.GetRawIssueByIndex(ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
 	if err != nil {
-		ctx.Error(500, "Comments", err)
+		ctx.Error(500, "GetRawIssueByIndex", err)
 		return
 	}
 
-	// parse `since`, by default we don't use `since`
-	if len(ctx.Query("since")) > 0 {
-		var err error
-		since, err = time.Parse(ISO8601Format, ctx.Query("since"))
-		if err == nil {
-			withSince = true
-		}
+	comments, err := models.GetCommentsByIssueIDSince(issue.ID, since.Unix())
+	if err != nil {
+		ctx.Error(500, "GetCommentsByIssueIDSince", err)
+		return
 	}
 
-	apiComments := []*api.Comment{}
-	for _, comment := range issue.Comments {
-		if withSince && !comment.Created.After(since) {
-			continue
-		}
-		apiComments = append(apiComments, comment.APIFormat())
+	apiComments := make([]*api.Comment, len(comments))
+	for i := range comments {
+		apiComments[i] = comments[i].APIFormat()
 	}
-
 	ctx.JSON(200, &apiComments)
 }
 
-// CreateIssueComment create comment on an issue
 func CreateIssueComment(ctx *context.APIContext, form api.CreateIssueCommentOption) {
-	// check issue
 	issue, err := models.GetIssueByIndex(ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
 	if err != nil {
-		ctx.Error(500, "Comments", err)
+		ctx.Error(500, "GetIssueByIndex", err)
 		return
 	}
 
-	comment := &models.Comment{
-		Content: form.Body,
-	}
-
-	if len(form.Body) == 0 {
-		ctx.Handle(400, "CreateIssueComment:empty content", err)
-		return
-	}
-
-	// create comment
-	comment, err = models.CreateIssueComment(ctx.User, ctx.Repo.Repository, issue, form.Body, []string{})
+	comment, err := models.CreateIssueComment(ctx.User, ctx.Repo.Repository, issue, form.Body, nil)
 	if err != nil {
-		ctx.Handle(500, "CreateIssueComment", err)
+		ctx.Error(500, "CreateIssueComment", err)
 		return
 	}
 
-	log.Trace("Comment created: %d/%d/%d", ctx.Repo.Repository.ID, issue.ID, comment.ID)
-
-	// Refetch from database to assign some automatic values
-	comment, err = models.GetCommentByID(comment.ID)
-	if err != nil {
-		log.Info("Failed to refetch comment:%v", err)
-	}
 	ctx.JSON(201, comment.APIFormat())
 }
 
-// EditIssueComment edits an issue comment
 func EditIssueComment(ctx *context.APIContext, form api.EditIssueCommentOption) {
 	comment, err := models.GetCommentByID(ctx.ParamsInt64(":id"))
 	if err != nil {
 		if models.IsErrCommentNotExist(err) {
 			ctx.Error(404, "GetCommentByID", err)
 		} else {
-			ctx.Handle(500, "GetCommentByID", err)
+			ctx.Error(500, "GetCommentByID", err)
 		}
 		return
 	}
 
 	if !ctx.IsSigned || (ctx.User.ID != comment.PosterID && !ctx.Repo.IsAdmin()) {
-		ctx.Error(403, "edit comment", err)
+		ctx.Status(403)
 		return
 	} else if comment.Type != models.COMMENT_TYPE_COMMENT {
-		ctx.Error(204, "edit comment", err)
+		ctx.Status(204)
 		return
 	}
 
 	comment.Content = form.Body
-	if len(comment.Content) == 0 {
-		ctx.JSON(200, map[string]interface{}{
-			"content": "",
-		})
-		return
-	}
-
 	if err := models.UpdateComment(comment); err != nil {
-		ctx.Handle(500, "UpdateComment", err)
+		ctx.Error(500, "UpdateComment", err)
 		return
 	}
 	ctx.JSON(200, comment.APIFormat())

routers/repo/issue.go

@@ -166,7 +166,6 @@ func Issues(ctx *context.Context) {
 	pager := paginater.New(total, setting.UI.IssuePagingNum, page, 5)
 	ctx.Data["Page"] = pager
 
-	// Get issues.
 	issues, err := models.Issues(&models.IssuesOptions{
 		UserID:      uid,
 		AssigneeID:  assigneeID,