Add POST /election

cmd/web/middleware.go

@@ -0,0 +1,31 @@
+package main
+
+import (
+	"fmt"
+	"net/http"
+)
+
+func (app *application) recoverPanic(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		defer func() {
+			if err := recover(); err != nil {
+				w.Header().Set("Connection", "close")
+				app.serverError(w, r, fmt.Errorf("%s", err))
+			}
+		}()
+		next.ServeHTTP(w, r)
+	})
+}
+
+func (app *application) logRequest(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		var (
+			ip     = r.RemoteAddr
+			proto  = r.Proto
+			method = r.Method
+			uri    = r.URL.RequestURI()
+		)
+		app.logger.Info("received request", "ip", ip, "proto", proto, "method", method, "uri", uri)
+		next.ServeHTTP(w, r)
+	})
+}