[add] SUI tempate API

sui/api/api.go

@@ -11,7 +11,13 @@ var dsl = []byte(`
 	"group": "__yao/sui/v1",
 	"paths": [
 		{
-			"path": "/template/:id",
+			"path": "/:id/template/find/:template_id",
+			"method": "GET",
+			"process": "sui.Template.Find",
+			"in": ["$param.id", "$param.template_id"],
+			"out": { "status": 200, "type": "application/json" }
+		},{
+			"path": "/:id/template/get",
 			"method": "GET",
 			"process": "sui.Template.Get",
 			"in": ["$param.id"],

sui/api/process.go

@@ -8,13 +8,15 @@ import (
 
 func init() {
 	process.RegisterGroup("sui", map[string]process.Handler{
-		"template.get": TemplateGet,
+		"template.get":  TemplateGet,
+		"template.find": TemplateFind,
 	})
 }
 
 // TemplateGet handle the get Template request
 // Process sui.<ID>.templates
 func TemplateGet(process *process.Process) interface{} {
+	process.ValidateArgNums(1)
 	sui := get(process)
 	templates, err := sui.GetTemplates()
 	if err != nil {
@@ -23,6 +25,18 @@ func TemplateGet(process *process.Process) interface{} {
 	return templates
 }
 
+// TemplateFind handle the find Template request
+func TemplateFind(process *process.Process) interface{} {
+	process.ValidateArgNums(2)
+	sui := get(process)
+	template, err := sui.GetTemplate(process.ArgsString(1))
+	if err != nil {
+		exception.New(err.Error(), 500).Throw()
+	}
+
+	return template
+}
+
 // get the sui
 func get(process *process.Process) core.SUI {
 	sui, has := core.SUIs[process.ArgsString(0)]

sui/api/process_test.go

@@ -7,9 +7,10 @@ import (
 	"github.com/yaoapp/gou/process"
 	"github.com/yaoapp/yao/config"
 	"github.com/yaoapp/yao/sui/core"
+	"github.com/yaoapp/yao/sui/storages/local"
 )
 
-func TestTemplates(t *testing.T) {
+func TestTemplateGet(t *testing.T) {
 	load(t)
 	defer clean()
 
@@ -28,6 +29,25 @@ func TestTemplates(t *testing.T) {
 	assert.Equal(t, 3, len(res.([]core.ITemplate)))
 }
 
+func TestTemplateFind(t *testing.T) {
+	load(t)
+	defer clean()
+
+	// test demo
+	p, err := process.Of("sui.template.find", "demo", "tech-blue")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	res, err := p.Exec()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	assert.IsType(t, &local.Template{}, res)
+	assert.Equal(t, "tech-blue", res.(*local.Template).ID)
+}
+
 func load(t *testing.T) {
 	prepare(t)
 	err := Load(config.Conf)