[Backport] Add IssueType as filter for ListIssues (#288)

wait for CI to get job done

add IssueType as filter for ListIssues

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/go-sdk/pulls/288
Reviewed-by: Andrew Thornton <art27@cantab.net>
Reviewed-by: techknowlogick <techknowlogick@gitea.io>

gitea/issue.go

@@ -48,10 +48,23 @@ type ListIssueOption struct {
 	Page int
 	// open, closed, all
 	State   string
+	Type    IssueType
 	Labels  []string
 	KeyWord string
 }
 
+// IssueType is issue a pull or only an issue
+type IssueType string
+
+const (
+	// IssueTypeAll pr and issue
+	IssueTypeAll IssueType = ""
+	// IssueTypeIssue only issues
+	IssueTypeIssue IssueType = "issues"
+	// IssueTypePull only pulls
+	IssueTypePull IssueType = "pulls"
+)
+
 // QueryEncode turns options into querystring argument
 func (opt *ListIssueOption) QueryEncode() string {
 	query := make(url.Values)
@@ -81,6 +94,7 @@ func (opt *ListIssueOption) QueryEncode() string {
 	if len(opt.KeyWord) > 0 {
 		query.Add("q", opt.KeyWord)
 	}
+	query.Add("type", string(opt.Type))
 
 	return query.Encode()
 }

gitea/issue_test.go

@@ -18,6 +18,7 @@ func TestIssue(t *testing.T) {
 	c := newTestClient()
 
 	createIssue(t, c)
+	time.Sleep(time.Second)
 	listIssues(t, c)
 }