http.ServeMux to route POST /api/v1/events/x$

main.go

@@ -2,12 +2,15 @@ package main
 
 import (
 	"context"
+	"encoding/json"
 	"fmt"
 	"io"
 	"log"
 	"net"
 	"net/http"
 	"os/signal"
+	"path"
+	"strings"
 	"syscall"
 )
 
@@ -53,8 +56,20 @@ func listenAndServe(ctx context.Context, cfg Config) chan error {
 }
 
 func newHandler(cfg Config) http.HandlerFunc {
+	mux := http.NewServeMux()
+
+	mux.Handle("POST /api/v1/events/{src}/{$}", http.HandlerFunc(newHandlerPostAPIV1Events(cfg)))
+
 	return func(w http.ResponseWriter, r *http.Request) {
 		b, _ := io.ReadAll(r.Body)
 		log.Printf("%s %s | %s", r.Method, r.URL, b)
+		mux.ServeHTTP(w, r)
+	}
+}
+
+func newHandlerPostAPIV1Events(cfg Config) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		src := path.Base(strings.TrimSuffix(r.URL.Path, "/"))
+		json.NewEncoder(w).Encode(map[string]any{"src": src})
 	}
 }