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feat: embed frontend dist

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This commit is contained in:
Steven
2024-04-26 23:31:05 +08:00
parent 70602b8c6c
commit 8aebafd531
24 changed files with 70 additions and 102 deletions
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11
server/route/frontend/dist/index.html vendored Normal file
View File

@ -0,0 +1,11 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Slash</title>
</head>
<body>
No embeddable frontend found.
</body>
</html>

23
server/route/frontend/frontend.go
View File

@ -2,9 +2,10 @@ package frontend
import (
"context"
"embed"
"fmt"
"io/fs"
"net/http"
"os"
"strings"
"github.com/labstack/echo/v4"
@ -17,6 +18,9 @@ import (
"github.com/yourselfhosted/slash/store"
)
//go:embed dist
var embeddedFiles embed.FS
const (
headerMetadataPlaceholder = "<!-- slash.metadata -->"
)
@ -37,10 +41,10 @@ func (s *FrontendService) Serve(ctx context.Context, e *echo.Echo) {
// Use echo static middleware to serve the built dist folder.
// refer: https://github.com/labstack/echo/blob/master/middleware/static.go
e.Use(middleware.StaticWithConfig(middleware.StaticConfig{
HTML5: true,
Root: "dist",
HTML5: true,
Filesystem: getFileSystem("dist"),
Skipper: func(c echo.Context) bool {
return util.HasPrefixes(c.Path(), "/api", "/slash.api.v1", "/robots.txt", "/sitemap.xml", "/s/:shortcutName")
return util.HasPrefixes(c.Path(), "/api", "/slash.api.v1", "/robots.txt", "/sitemap.xml", "/s/:shortcutName", "/c/:collectionName")
},
}))
@ -138,6 +142,15 @@ Sitemap: %s/sitemap.xml`, instanceURL, instanceURL)
})
}
func getFileSystem(path string) http.FileSystem {
fs, err := fs.Sub(embeddedFiles, path)
if err != nil {
panic(err)
}
return http.FS(fs)
}
func generateShortcutMetadata(shortcut *storepb.Shortcut) *Metadata {
metadata := getDefaultMetadata()
title, description := shortcut.Title, shortcut.Description
@ -163,7 +176,7 @@ func generateCollectionMetadata(collection *storepb.Collection) *Metadata {
}
func getRawIndexHTML() string {
bytes, _ := os.ReadFile("dist/index.html")
bytes, _ := embeddedFiles.ReadFile("dist/index.html")
return string(bytes)
}