initial commit

main.go

@@ -0,0 +1,84 @@
+package main
+
+import (
+	"context"
+	"flag"
+	"fmt"
+	"log"
+	"os"
+
+	"maunium.net/go/mautrix/appservice"
+	"maunium.net/go/mautrix/event"
+)
+
+func main() {
+	configPath := flag.String("config", "config.yaml", "Path to configuration file")
+	dbPath := flag.String("database", "ntfy-bridge.db", "Path to SQLite database file")
+	flag.Parse()
+
+	cfg, err := LoadConfig(*configPath)
+	if err != nil {
+		log.Fatalf("Failed to load config: %v", err)
+	}
+
+	db, err := NewDatabase(*dbPath)
+	if err != nil {
+		log.Fatalf("Failed to open database: %v", err)
+	}
+	defer db.Close()
+
+	reg := &appservice.Registration{
+		ID:              cfg.Appservice.ID,
+		AppToken:        cfg.Appservice.ASToken,
+		ServerToken:     cfg.Appservice.HSToken,
+		SenderLocalpart: cfg.Appservice.BotLocalpart,
+	}
+
+	as, err := appservice.CreateFull(appservice.CreateOpts{
+		Registration:     reg,
+		HomeserverDomain: cfg.Homeserver.Domain,
+		HomeserverURL:    cfg.Homeserver.URL,
+		HostConfig:       appservice.HostConfig{Hostname: cfg.Appservice.Address, Port: cfg.Appservice.Port},
+	})
+	if err != nil {
+		log.Fatalf("Failed to create appservice: %v", err)
+	}
+
+	ghostPrefix := fmt.Sprintf("@%s_", cfg.Appservice.BotLocalpart)
+
+	handler := &MatrixHandler{
+		AS:          as,
+		DB:          db,
+		Ntfy:        NewNtfyClient(cfg.Bridge.NtfyURL),
+		Config:      &cfg.Bridge,
+		HSDomain:    cfg.Homeserver.Domain,
+		GhostPrefix: ghostPrefix,
+	}
+
+	ep := appservice.NewEventProcessor(as)
+	ep.On(event.EventMessage, handler.HandleEvent)
+	ep.On(event.StateMember, handler.HandleEvent)
+
+	bridges, err := db.GetAllBridges()
+	if err != nil {
+		log.Fatalf("Failed to load bridges: %v", err)
+	}
+
+	botIntent := as.BotIntent()
+	for topic, roomID := range bridges {
+		log.Printf("[startup] Re-establishing ntfy listener for topic %q -> room %s", topic, roomID)
+		handler.Ntfy.StartNtfyListener(topic, roomID, botIntent, as.BotMXID())
+	}
+
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
+	ep.Start(ctx)
+
+	log.Printf("[main] Starting appservice on %s:%d", cfg.Appservice.Address, cfg.Appservice.Port)
+	log.Printf("[main] ntfy base URL: %s", cfg.Bridge.NtfyURL)
+	log.Printf("[main] Loaded %d existing bridge(s)", len(bridges))
+	as.Start()
+
+	_ = os.Stdout
+}