Init V4 community edition (#2265)

* Init V4 community edition

* Init V4 community edition

routers/controllers/site.go

@@ -1,55 +1,33 @@
 package controllers
 
 import (
-	model "github.com/cloudreve/Cloudreve/v3/models"
-	"github.com/cloudreve/Cloudreve/v3/pkg/conf"
-	"github.com/cloudreve/Cloudreve/v3/pkg/serializer"
-	"github.com/cloudreve/Cloudreve/v3/pkg/util"
-	"github.com/cloudreve/Cloudreve/v3/pkg/wopi"
+	"github.com/cloudreve/Cloudreve/v4/application/constants"
+	"github.com/cloudreve/Cloudreve/v4/application/dependency"
+	"github.com/cloudreve/Cloudreve/v4/pkg/serializer"
+	"github.com/cloudreve/Cloudreve/v4/service/basic"
 	"github.com/gin-gonic/gin"
-	"github.com/mojocn/base64Captcha"
 )
 
 // SiteConfig 获取站点全局配置
 func SiteConfig(c *gin.Context) {
-	siteConfig := model.GetSettingByNames(
-		"siteName",
-		"login_captcha",
-		"reg_captcha",
-		"email_active",
-		"forget_captcha",
-		"email_active",
-		"themes",
-		"defaultTheme",
-		"home_view_method",
-		"share_view_method",
-		"authn_enabled",
-		"captcha_ReCaptchaKey",
-		"captcha_type",
-		"captcha_TCaptcha_CaptchaAppId",
-		"register_enabled",
-		"show_app_promotion",
-	)
+	service := ParametersFromContext[*basic.GetSettingService](c, basic.GetSettingParamCtx{})
 
-	var wopiExts []string
-	if wopi.Default != nil {
-		wopiExts = wopi.Default.AvailableExts()
-	}
-
-	// 如果已登录，则同时返回用户信息和标签
-	user, _ := c.Get("user")
-	if user, ok := user.(*model.User); ok {
-		c.JSON(200, serializer.BuildSiteConfig(siteConfig, user, wopiExts))
+	resp, err := service.GetSiteConfig(c)
+	if err != nil {
+		c.JSON(200, serializer.Err(c, err))
+		c.Abort()
 		return
 	}
 
-	c.JSON(200, serializer.BuildSiteConfig(siteConfig, nil, wopiExts))
+	c.JSON(200, serializer.Response{
+		Data: resp,
+	})
 }
 
 // Ping 状态检查页面
 func Ping(c *gin.Context) {
-	version := conf.BackendVersion
-	if conf.IsPro == "true" {
+	version := constants.BackendVersion
+	if constants.IsProBool {
 		version += "-pro"
 	}
 
@@ -61,81 +39,41 @@ func Ping(c *gin.Context) {
 
 // Captcha 获取验证码
 func Captcha(c *gin.Context) {
-	options := model.GetSettingByNames(
-		"captcha_IsShowHollowLine",
-		"captcha_IsShowNoiseDot",
-		"captcha_IsShowNoiseText",
-		"captcha_IsShowSlimeLine",
-		"captcha_IsShowSineLine",
-	)
-	// 验证码配置
-	var configD = base64Captcha.ConfigCharacter{
-		Height: model.GetIntSetting("captcha_height", 60),
-		Width:  model.GetIntSetting("captcha_width", 240),
-		//const CaptchaModeNumber:数字,CaptchaModeAlphabet:字母,CaptchaModeArithmetic:算术,CaptchaModeNumberAlphabet:数字字母混合.
-		Mode:               model.GetIntSetting("captcha_mode", 3),
-		ComplexOfNoiseText: model.GetIntSetting("captcha_ComplexOfNoiseText", 0),
-		ComplexOfNoiseDot:  model.GetIntSetting("captcha_ComplexOfNoiseDot", 0),
-		IsShowHollowLine:   model.IsTrueVal(options["captcha_IsShowHollowLine"]),
-		IsShowNoiseDot:     model.IsTrueVal(options["captcha_IsShowNoiseDot"]),
-		IsShowNoiseText:    model.IsTrueVal(options["captcha_IsShowNoiseText"]),
-		IsShowSlimeLine:    model.IsTrueVal(options["captcha_IsShowSlimeLine"]),
-		IsShowSineLine:     model.IsTrueVal(options["captcha_IsShowSineLine"]),
-		CaptchaLen:         model.GetIntSetting("captcha_CaptchaLen", 6),
-	}
-
-	// 生成验证码
-	idKeyD, capD := base64Captcha.GenerateCaptcha("", configD)
-	// 将验证码UID存入Session以便后续验证
-	util.SetSession(c, map[string]interface{}{
-		"captchaID": idKeyD,
-	})
-
-	// 将验证码图像编码为Base64
-	base64stringD := base64Captcha.CaptchaWriteToBase64Encoding(capD)
-
 	c.JSON(200, serializer.Response{
 		Code: 0,
-		Data: base64stringD,
+		Data: basic.GetCaptchaImage(c),
 	})
 }
 
 // Manifest 获取manifest.json
 func Manifest(c *gin.Context) {
-	options := model.GetSettingByNames(
-		"siteName",
-		"siteTitle",
-		"pwa_small_icon",
-		"pwa_medium_icon",
-		"pwa_large_icon",
-		"pwa_display",
-		"pwa_theme_color",
-		"pwa_background_color",
-	)
-
+	settingClient := dependency.FromContext(c).SettingProvider()
+	siteOpts := settingClient.SiteBasic(c)
+	pwaOpts := settingClient.PWA(c)
+	c.Header("Cache-Control", "public, no-cache")
 	c.JSON(200, map[string]interface{}{
-		"short_name": options["siteName"],
-		"name":       options["siteTitle"],
+		"short_name": siteOpts.Name,
+		"name":       siteOpts.Name,
 		"icons": []map[string]string{
 			{
-				"src":   options["pwa_small_icon"],
+				"src":   pwaOpts.SmallIcon,
 				"sizes": "64x64 32x32 24x24 16x16",
 				"type":  "image/x-icon",
 			},
 			{
-				"src":   options["pwa_medium_icon"],
+				"src":   pwaOpts.MediumIcon,
 				"type":  "image/png",
 				"sizes": "192x192",
 			},
 			{
-				"src":   options["pwa_large_icon"],
+				"src":   pwaOpts.LargeIcon,
 				"type":  "image/png",
 				"sizes": "512x512",
 			},
 		},
 		"start_url":        ".",
-		"display":          options["pwa_display"],
-		"theme_color":      options["pwa_theme_color"],
-		"background_color": options["pwa_background_color"],
+		"display":          pwaOpts.Display,
+		"theme_color":      pwaOpts.ThemeColor,
+		"background_color": pwaOpts.BackgroundColor,
 	})
 }