1.4.5.2

EdgeCommon/pkg/serverconfigs/http_page_optimization_config.go

@@ -0,0 +1,88 @@
+// Copyright 2023 GoEdge CDN goedge.cdn@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package serverconfigs
+
+type HTTPPageOptimizationMimeType = string
+
+const (
+	HTTPPageOptimizationMimeTypeHTML       HTTPPageOptimizationMimeType = "text/html"
+	HTTPPageOptimizationMimeTypeJavascript HTTPPageOptimizationMimeType = "text/javascript"
+	HTTPPageOptimizationMimeTypeCSS        HTTPPageOptimizationMimeType = "text/css"
+)
+
+type HTTPPageMinifier interface {
+	Bytes(mediaType string, data []byte) ([]byte, error)
+}
+
+type HTTPPageOptimizationConfig struct {
+	IsPrior bool `yaml:"isPrior" json:"isPrior"`
+
+	HTML       *HTTPHTMLOptimizationConfig       `yaml:"html" json:"html"`
+	Javascript *HTTPJavascriptOptimizationConfig `yaml:"javascript" json:"javascript"`
+	CSS        *HTTPCSSOptimizationConfig        `yaml:"css" json:"css"`
+
+	isOn bool
+
+	minifyInstance HTTPPageMinifier
+}
+
+func NewHTTPPageOptimizationConfig() *HTTPPageOptimizationConfig {
+	return &HTTPPageOptimizationConfig{
+		IsPrior:    false,
+		HTML:       NewHTTPHTMLOptimizationConfig(),
+		Javascript: NewHTTPJavascriptOptimizationConfig(),
+		CSS:        NewHTTPCSSOptimizationConfig(),
+	}
+}
+
+func (this *HTTPPageOptimizationConfig) Init() error {
+	this.isOn = this.CheckIsOn()
+
+	if this.HTML != nil {
+		err := this.HTML.Init()
+		if err != nil {
+			return err
+		}
+		if this.HTML.IsOn {
+			this.isOn = true
+		}
+	}
+	if this.Javascript != nil {
+		err := this.Javascript.Init()
+		if err != nil {
+			return err
+		}
+		if this.Javascript.IsOn {
+			this.isOn = true
+		}
+	}
+	if this.CSS != nil {
+		err := this.CSS.Init()
+		if err != nil {
+			return err
+		}
+		if this.CSS.IsOn {
+			this.isOn = true
+		}
+	}
+
+	return nil
+}
+
+func (this *HTTPPageOptimizationConfig) IsOn() bool {
+	return this.isOn
+}
+
+func (this *HTTPPageOptimizationConfig) CheckIsOn() bool {
+	return (this.HTML != nil && this.HTML.IsOn) ||
+		(this.Javascript != nil && this.Javascript.IsOn) ||
+		(this.CSS != nil && this.CSS.IsOn)
+}
+
+func (this *HTTPPageOptimizationConfig) InternalInstance() HTTPPageMinifier {
+	return this.minifyInstance
+}
+
+func (this *HTTPPageOptimizationConfig) SetInternalInstance(instance HTTPPageMinifier) {
+	this.minifyInstance = instance
+}