chore: add pkg deprecated

luckylu · Apr 2, 2022 · 6cb49ac · 6cb49ac
1 parent da9d811
commit 6cb49ac
Show file tree

Hide file tree

Showing 2 changed files with 43 additions and 0 deletions.
diff --git a/cmd/daemon.go b/cmd/daemon.go
@@ -21,6 +21,7 @@ import (
 	FlareTemplates "github.com/soulteary/flare/pkg/templates"
 
 	FlareAppearance "github.com/soulteary/flare/pkg/appearance"
+	FlareDeprecated "github.com/soulteary/flare/pkg/deprecated"
 )
 
 func startDaemon(AppFlags *FlareModel.Flags) {
@@ -49,6 +50,7 @@ func startDaemon(AppFlags *FlareModel.Flags) {
 
 	FlareTemplates.RegisterRouting(router)
 	FlareAppearance.RegisterRouting(router)
+	FlareDeprecated.RegisterRouting(router)
 
 	if !AppFlags.DisableLoginMode {
 		FlareAuth.RequestHandle(router)

diff --git a/pkg/deprecated/deprecated.go b/pkg/deprecated/deprecated.go
@@ -0,0 +1,41 @@
+package deprecated
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+
+	FlareState "github.com/soulteary/flare/state"
+)
+
+// TODO：样式优化
+func makeLandingPage(originURL string, currentURL string, delay string) []byte {
+	tpl := `<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta http-equiv="Refresh" content="` + delay + `; url='` + currentURL + `'" />
+    <title>URL Deprecated</title>
+</head>
+<body>
+    <p>由于程序升级，<a href="` + currentURL + `"><code>` + originURL + `</code></a>变更为<a href="` + currentURL + `"><code>` + currentURL + `</code></a>，页面将在` + delay + `秒后自动跳转。</p>
+	<p>你也可以直接点击<a href="` + currentURL + `"><code>这里</code></a>，前往新的页面</p>
+</body>
+</html>`
+	return []byte(tpl)
+}
+
+// 展示临时的落地页，在几个版本后，彻底取消路由
+func RegisterRouting(router *gin.Engine) {
+	const urlMDI = "/resources/mdi-cheat-sheets/"
+	router.GET(urlMDI, func(c *gin.Context) {
+		if FlareState.AppFlags.EnableDeprecatedNotice {
+			c.Data(http.StatusOK, "text/html; charset=utf-8", makeLandingPage(urlMDI, FlareState.RegularPages.Icons.Path, "5"))
+		} else {
+			c.Redirect(http.StatusTemporaryRedirect, FlareState.RegularPages.Icons.Path)
+		}
+		c.Abort()
+	})
+}