Moved main to cmd/web and added routes() method

Started to separate out funtionality: added an application struct and
several methods (routes(), home() and a notFound() error).

At the moment, the application struct does not carry any other
configuration objects or a database pool connection - it is just there
to get the routing going.

1 files changed, 17 insertions, 0 deletions

diff --git a/cmd/web/main.go b/cmd/web/main.go
new file mode 100644
index 0000000..bd7e500
--- /dev/null
+++ b/cmd/web/main.go
@@ -0,0 +1,17 @@
+package main
+
+import (
+	"log"
+	"net/http"
+)
+
+type application struct{}
+
+func main() {
+	app := &application{}
+	// mux := http.NewServeMux()
+	// mux.HandleFunc("/", home)
+	log.Print("starting server on :4000")
+	err := http.ListenAndServe(":4000", app.routes())
+	log.Fatal(err)
+}