ac933d07d2
- New DB schema: users, channel_members, messages tables (migration 003) - Full C2S HTTP API: register, channels, messages, DMs, polling - Preact SPA embedded via embed.FS, served at GET / - IRC-style UI: tab bar, channel messages, user list, DM tabs, /commands - Dark theme, responsive, esbuild-bundled (~19KB) - Polling-based message delivery (1.5s interval) - Commands: /join, /part, /msg, /nick
95 lines
2.6 KiB
Go
95 lines
2.6 KiB
Go
package server
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import (
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"io/fs"
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"net/http"
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"time"
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"git.eeqj.de/sneak/chat/web"
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sentryhttp "github.com/getsentry/sentry-go/http"
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"github.com/go-chi/chi"
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"github.com/go-chi/chi/middleware"
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"github.com/prometheus/client_golang/prometheus/promhttp"
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"github.com/spf13/viper"
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)
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const routeTimeout = 60 * time.Second
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// SetupRoutes configures the HTTP routes and middleware chain.
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func (s *Server) SetupRoutes() {
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s.router = chi.NewRouter()
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s.router.Use(middleware.Recoverer)
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s.router.Use(middleware.RequestID)
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s.router.Use(s.mw.Logging())
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if viper.GetString("METRICS_USERNAME") != "" {
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s.router.Use(s.mw.Metrics())
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}
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s.router.Use(s.mw.CORS())
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s.router.Use(middleware.Timeout(routeTimeout))
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if s.sentryEnabled {
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sentryHandler := sentryhttp.New(sentryhttp.Options{
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Repanic: true,
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})
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s.router.Use(sentryHandler.Handle)
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}
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// Health check
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s.router.Get("/.well-known/healthcheck.json", s.h.HandleHealthCheck())
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// Protected metrics endpoint
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if viper.GetString("METRICS_USERNAME") != "" {
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s.router.Group(func(r chi.Router) {
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r.Use(s.mw.MetricsAuth())
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r.Get("/metrics", http.HandlerFunc(promhttp.Handler().ServeHTTP))
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})
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}
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// API v1
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s.router.Route("/api/v1", func(r chi.Router) {
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r.Get("/server", s.h.HandleServerInfo())
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r.Post("/register", s.h.HandleRegister())
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r.Get("/me", s.h.HandleMe())
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// Channels
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r.Get("/channels", s.h.HandleListChannels())
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r.Get("/channels/all", s.h.HandleListAllChannels())
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r.Post("/channels/join", s.h.HandleJoinChannel())
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r.Delete("/channels/{channel}/part", s.h.HandlePartChannel())
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r.Get("/channels/{channel}/members", s.h.HandleChannelMembers())
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r.Get("/channels/{channel}/messages", s.h.HandleGetMessages())
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r.Post("/channels/{channel}/messages", s.h.HandleSendMessage())
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// DMs
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r.Get("/dm/{nick}/messages", s.h.HandleGetDMs())
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r.Post("/dm/{nick}/messages", s.h.HandleSendDM())
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// Polling
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r.Get("/poll", s.h.HandlePoll())
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})
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// Serve embedded SPA
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distFS, err := fs.Sub(web.Dist, "dist")
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if err != nil {
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s.log.Error("failed to get web dist filesystem", "error", err)
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} else {
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fileServer := http.FileServer(http.FS(distFS))
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s.router.Get("/*", func(w http.ResponseWriter, r *http.Request) {
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// Try to serve the file; if not found, serve index.html for SPA routing
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f, err := distFS.(fs.ReadFileFS).ReadFile(r.URL.Path[1:])
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if err != nil || len(f) == 0 {
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indexHTML, _ := distFS.(fs.ReadFileFS).ReadFile("index.html")
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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(indexHTML)
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return
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}
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fileServer.ServeHTTP(w, r)
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})
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}
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}
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