[add] sui.sync.assetfile process

sui/api/process.go

@@ -59,6 +59,8 @@ func init() {
 		"build.all":  BuildAll,
 		"build.page": BuildPage,
 
+		"sync.assetfile": SyncAssetFile, // Will be deprecated or change in the future
+
 		// Will be deprecated or change in the future
 		"types.QueryParam": TypesQueryParam,
 	})
@@ -896,6 +898,43 @@ func PreviewRender(process *process.Process) interface{} {
 	return html
 }
 
+// SyncAssetFile  handle the render page request
+func SyncAssetFile(process *process.Process) interface{} {
+
+	process.ValidateArgNums(4)
+	sui := get(process)
+	templateID := process.ArgsString(1)
+	filename := process.ArgsString(2)
+
+	option := process.ArgsMap(3, map[string]interface{}{})
+	ssr := true
+	if v, ok := option["ssr"].(bool); ok {
+		ssr = v
+	}
+
+	assetRoot := ""
+	if v, ok := option["asset_root"].(string); ok {
+		assetRoot = v
+	}
+
+	data := map[string]interface{}{}
+	if v, ok := option["data"].(map[string]interface{}); ok {
+		data = v
+	}
+
+	tmpl, err := sui.GetTemplate(templateID)
+	if err != nil {
+		exception.New(err.Error(), 500).Throw()
+	}
+
+	err = tmpl.SyncAssetFile(filename, &core.BuildOption{SSR: ssr, AssetRoot: assetRoot, Data: data})
+	if err != nil {
+		exception.New(err.Error(), 500).Throw()
+	}
+
+	return nil
+}
+
 // BuildAll handle the render page request
 func BuildAll(process *process.Process) interface{} {
 

sui/api/process_test.go

@@ -747,6 +747,24 @@ func TestBuildPage(t *testing.T) {
 	assert.Nil(t, res)
 }
 
+func TestSyncAssetFile(t *testing.T) {
+	load(t)
+	defer clean()
+
+	// test demo
+	p, err := process.Of("sui.sync.assetfile", "demo", "tech-blue", "/images/about/ab01.jpg", map[string]interface{}{"ssr": true})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	res, err := p.Exec()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	assert.Nil(t, res)
+}
+
 func load(t *testing.T) {
 	prepare(t)
 	err := Load(config.Conf)

sui/core/interfaces.go

@@ -60,6 +60,7 @@ type ITemplate interface {
 
 	Build(option *BuildOption) error
 	SyncAssets(option *BuildOption) error
+	SyncAssetFile(file string, option *BuildOption) error
 
 	GetRoot() string
 }

sui/storages/local/build.go

@@ -52,6 +52,39 @@ func (tmpl *Template) Build(option *core.BuildOption) error {
 	return err
 }
 
+// SyncAssetFile sync the assets
+func (tmpl *Template) SyncAssetFile(file string, option *core.BuildOption) error {
+
+	// get source abs path
+	sourceRoot := filepath.Join(tmpl.local.fs.Root(), tmpl.Root, "__assets")
+	if exist, _ := os.Stat(sourceRoot); exist == nil {
+		return nil
+	}
+
+	//get target abs path
+	root, err := tmpl.local.DSL.PublicRoot(option.Data)
+	if err != nil {
+		log.Error("SyncAssets: Get the public root error: %s. use %s", err.Error(), tmpl.local.DSL.Public.Root)
+		root = tmpl.local.DSL.Public.Root
+	}
+	targetRoot := filepath.Join(application.App.Root(), "public", root, "assets")
+
+	if exist, _ := os.Stat(targetRoot); exist == nil {
+		os.MkdirAll(targetRoot, os.ModePerm)
+	}
+	os.RemoveAll(targetRoot)
+
+	sourceFile := filepath.Join(sourceRoot, file)
+	targetFile := filepath.Join(targetRoot, file)
+
+	// create the target directory
+	if exist, _ := os.Stat(targetFile); exist == nil {
+		os.MkdirAll(filepath.Dir(targetFile), os.ModePerm)
+	}
+
+	return copy(sourceFile, targetFile)
+}
+
 // SyncAssets sync the assets
 func (tmpl *Template) SyncAssets(option *core.BuildOption) error {