fix #15 added command

gitlab-cli.go

@@ -94,6 +94,23 @@ func doEditIssue(c *cli.Context) {
 	fmt.Println("done. ", string(res))
 }
 
+func doCreateIssueNote(c *cli.Context) {
+	gitLab, err := newGitLabCli(c.GlobalBool("skip-cert-check"))
+	if err != nil {
+		log.Fatal("error create gitlab ")
+	}
+
+	values := url.Values{}
+	values.Set("body", c.String("message"))
+
+	issueID := c.Int("issue-id")
+	res, err := gitLab.AddIssuesNote(gitLab.currentProjectID, issueID, values)
+	if err != nil {
+		log.Fatal("project issue note create error ", err)
+	}
+	fmt.Println("done. ", string(res))
+}
+
 // project check task.
 func doCheckProject(_ *cli.Context) {
 	projectName, err := GetCurrentDirProjectName()
@@ -202,6 +219,16 @@ func main() {
 			},
 			Action: doEditIssue,
 		},
+		{
+			Name:      "comment",
+			ShortName: "",
+			Usage:     "Creates a new note to a single project issue.",
+			Flags: []cli.Flag{
+				cli.IntFlag{"issue-id, id",       0, "(required) - The ID of a project issue", ""},
+				cli.StringFlag{"message, m",     "", "(required) - The content of a note", ""},
+			},
+			Action: doCreateIssueNote,
+		},
 		{
 			Name:      "check-project",
 			ShortName: "check",

gitlab.go

@@ -132,6 +132,27 @@ func (gitLab *gitLabCli) EditIssue(projectID, issueID int, values url.Values) ([
 	return res, nil
 }
 
+func (gitLab *gitLabCli) AddIssuesNote(projectID, issueID int, values url.Values) ([]byte, error) {
+	reader := strings.NewReader(values.Encode())
+	data, err := ioutil.ReadAll(reader)
+	if err != nil {
+		return nil, err
+	}
+
+	// localIssueID => issueID
+	issue := gitLab.findIssueByID(projectID, issueID)
+	if issue == nil {
+		return nil, fmt.Errorf("issue not found")
+	}
+
+	res, err := gitLab.CreateIssuesNote(projectID, issue.ID, data)
+	if err != nil {
+		return nil, err
+	}
+
+	return res, nil
+}
+
 func (gitLab *gitLabCli) PrintIssue(projectID int, state string) {
 	c := make(chan []*gogitlab.Issue)
 	go gitLab.findIssueState(c, projectID, func(issues []*gogitlab.Issue) bool {