From 25dc1556cd70b567a4920beb002a0addfbfd6ef2 Mon Sep 17 00:00:00 2001
From: JakobDev <jakobdev@gmx.de>
Date: Tue, 23 May 2023 12:10:23 +0200
Subject: Add API for Label templates (#24602)

This adds API that allows getting the Label templates of the Gitea
Instance
---
 routers/api/v1/misc/label_templates.go | 60 ++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 routers/api/v1/misc/label_templates.go

(limited to 'routers/api/v1/misc')

diff --git a/routers/api/v1/misc/label_templates.go b/routers/api/v1/misc/label_templates.go
new file mode 100644
index 0000000000..0e0ca39fc5
--- /dev/null
+++ b/routers/api/v1/misc/label_templates.go
@@ -0,0 +1,60 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package misc
+
+import (
+	"net/http"
+
+	"code.gitea.io/gitea/modules/context"
+	repo_module "code.gitea.io/gitea/modules/repository"
+	"code.gitea.io/gitea/modules/util"
+	"code.gitea.io/gitea/services/convert"
+)
+
+// Shows a list of all Label templates
+func ListLabelTemplates(ctx *context.APIContext) {
+	// swagger:operation GET /label/templates miscellaneous listLabelTemplates
+	// ---
+	// summary: Returns a list of all label templates
+	// produces:
+	// - application/json
+	// responses:
+	//   "200":
+	//     "$ref": "#/responses/LabelTemplateList"
+	result := make([]string, len(repo_module.LabelTemplateFiles))
+	for i := range repo_module.LabelTemplateFiles {
+		result[i] = repo_module.LabelTemplateFiles[i].DisplayName
+	}
+
+	ctx.JSON(http.StatusOK, result)
+}
+
+// Shows all labels in a template
+func GetLabelTemplate(ctx *context.APIContext) {
+	// swagger:operation GET /label/templates/{name} miscellaneous getLabelTemplateInfo
+	// ---
+	// summary: Returns all labels in a template
+	// produces:
+	// - application/json
+	// parameters:
+	// - name: name
+	//   in: path
+	//   description: name of the template
+	//   type: string
+	//   required: true
+	// responses:
+	//   "200":
+	//     "$ref": "#/responses/LabelTemplateInfo"
+	//   "404":
+	//     "$ref": "#/responses/notFound"
+	name := util.PathJoinRelX(ctx.Params("name"))
+
+	labels, err := repo_module.LoadTemplateLabelsByDisplayName(name)
+	if err != nil {
+		ctx.NotFound()
+		return
+	}
+
+	ctx.JSON(http.StatusOK, convert.ToLabelTemplateList(labels))
+}
-- 
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