123a538d82
This will simplify the self hosting of the platform. Signed-off-by: gearnode <bryan@frimin.fr>
84 lines
2.0 KiB
Go
84 lines
2.0 KiB
Go
// Copyright (c) 2025 Probo Inc <hello@getprobo.com>.
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice appear in all copies.
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//
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// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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// OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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// PERFORMANCE OF THIS SOFTWARE.
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package web
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import (
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"io/fs"
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"log"
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"net/http"
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"github.com/getprobo/probo/apps/console"
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)
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type Server struct {
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spaFS http.FileSystem
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}
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func NewServer() (*Server, error) {
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subFS, err := fs.Sub(console.StaticFiles, "dist")
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if err != nil {
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return nil, err
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}
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log.Printf("Using embedded SPA")
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return &Server{
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spaFS: http.FS(subFS),
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}, nil
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}
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func (s *Server) ServeSPA(w http.ResponseWriter, r *http.Request) {
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path := r.URL.Path
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if path == "/" {
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path = "/index.html"
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}
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f, err := s.spaFS.Open(path)
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if err == nil {
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defer f.Close()
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http.FileServer(s.spaFS).ServeHTTP(w, r)
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return
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}
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indexFile, err := s.spaFS.Open("/index.html")
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if err != nil {
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http.Error(w, "Not Found", http.StatusNotFound)
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return
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}
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defer indexFile.Close()
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stat, err := indexFile.Stat()
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if err != nil {
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http.Error(w, "Internal Server Error", http.StatusInternalServerError)
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return
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}
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content := make([]byte, stat.Size())
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_, err = indexFile.Read(content)
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if err != nil {
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http.Error(w, "Internal Server Error", http.StatusInternalServerError)
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return
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}
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w.Header().Set("Content-Type", "text/html; charset=utf-8")
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w.WriteHeader(http.StatusOK)
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w.Write(content)
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}
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func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
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s.ServeSPA(w, r)
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}
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