import crm entry point

cmd/crm/main.go

@@ -0,0 +1,58 @@
+package main
+
+import (
+	"flag"
+	"log"
+	"net"
+	"os"
+
+	"net/http"
+
+	"github.com/go-chi/chi"
+
+	"github.com/titpetric/crust/crm"
+	"github.com/titpetric/factory"
+)
+
+func handleError(err error, message string) {
+	if message == "" {
+		message = "Error making API call"
+	}
+	if err != nil {
+		log.Fatalf(message+": %v", err.Error())
+	}
+}
+
+func main() {
+	// set up flags
+	var (
+		addr = flag.String("addr", ":3000", "Listen address for HTTP server")
+	)
+	flag.Parse()
+
+	// log to stdout not stderr
+	log.SetOutput(os.Stdout)
+
+	// set up database connection
+	factory.Database.Add("default", "crust:crust@tcp(db1:3306)/crust?collation=utf8mb4_general_ci")
+
+	/*
+		db, err := factory.Database.Get()
+		handleError(err, "Can't connect to database")
+		db.Profiler = &factory.Database.ProfilerStdout
+	*/
+
+	// listen socket for http server
+	log.Println("Starting http server on address " + *addr)
+	listener, err := net.Listen("tcp", *addr)
+	handleError(err, "Can't listen on addr "+*addr)
+
+	// route options
+	routeOptions, err := RouteOptions{}.New()
+	handleError(err, "Error creating RouteOptions object")
+
+	// mount routes
+	r := chi.NewRouter()
+	MountRoutes(r, routeOptions, crm.MountRoutes)
+	http.Serve(listener, r)
+}

cmd/crm/options.go

@@ -0,0 +1,16 @@
+package main
+
+type RouteOptions struct {
+	enableLogging bool
+}
+
+func (RouteOptions) New() (*RouteOptions, error) {
+	opts := &RouteOptions{}
+	opts.enableLogging = true
+	return opts, nil
+}
+
+func (o *RouteOptions) EnableLogging(enable bool) *RouteOptions {
+	o.enableLogging = enable
+	return o
+}

cmd/crm/routes.go

@@ -0,0 +1,26 @@
+package main
+
+import (
+	"github.com/go-chi/chi"
+	"github.com/go-chi/chi/middleware"
+	"github.com/go-chi/cors"
+)
+
+// MountRoutes will register API routes
+func MountRoutes(r chi.Router, opts *RouteOptions, mountRoutes func(r chi.Router)) {
+	// CORS for local development...
+	cors := cors.New(cors.Options{
+		AllowedOrigins:   []string{"*"},
+		AllowedMethods:   []string{"GET", "POST", "PUT", "DELETE", "PATCH", "OPTIONS"},
+		AllowedHeaders:   []string{"Accept", "Authorization", "Content-Type", "X-CSRF-Token"},
+		AllowCredentials: true,
+		MaxAge:           300, // Maximum value not ignored by any of major browsers
+	})
+	r.Use(cors.Handler)
+
+	if opts.enableLogging {
+		r.Use(middleware.Logger)
+	}
+
+	mountRoutes(r)
+}