Restructure project layout

internal/router/router.go

@@ -0,0 +1,62 @@
+package router
+
+import (
+	"log"
+
+	"github.com/pushbits/server/internal/api"
+	"github.com/pushbits/server/internal/authentication"
+	"github.com/pushbits/server/internal/authentication/credentials"
+	"github.com/pushbits/server/internal/database"
+	"github.com/pushbits/server/internal/dispatcher"
+
+	"github.com/gin-contrib/location"
+	"github.com/gin-gonic/gin"
+)
+
+// Create a Gin engine and setup all routes.
+func Create(debug bool, cm *credentials.Manager, db *database.Database, dp *dispatcher.Dispatcher) *gin.Engine {
+	log.Println("Setting up HTTP routes.")
+
+	if !debug {
+		gin.SetMode(gin.ReleaseMode)
+	}
+
+	auth := authentication.Authenticator{DB: db}
+
+	applicationHandler := api.ApplicationHandler{DB: db, DP: dp}
+	healthHandler := api.HealthHandler{DB: db}
+	notificationHandler := api.NotificationHandler{DB: db, DP: dp}
+	userHandler := api.UserHandler{AH: &applicationHandler, CM: cm, DB: db, DP: dp}
+
+	r := gin.Default()
+
+	r.Use(location.Default())
+
+	applicationGroup := r.Group("/application")
+	applicationGroup.Use(auth.RequireUser())
+	{
+		applicationGroup.POST("", applicationHandler.CreateApplication)
+		applicationGroup.GET("", applicationHandler.GetApplications)
+
+		applicationGroup.GET("/:id", api.RequireIDInURI(), applicationHandler.GetApplication)
+		applicationGroup.DELETE("/:id", api.RequireIDInURI(), applicationHandler.DeleteApplication)
+		applicationGroup.PUT("/:id", api.RequireIDInURI(), applicationHandler.UpdateApplication)
+	}
+
+	r.GET("/health", healthHandler.Health)
+
+	r.POST("/message", auth.RequireApplicationToken(), notificationHandler.CreateNotification)
+
+	userGroup := r.Group("/user")
+	userGroup.Use(auth.RequireAdmin())
+	{
+		userGroup.POST("", userHandler.CreateUser)
+		userGroup.GET("", userHandler.GetUsers)
+
+		userGroup.GET("/:id", api.RequireIDInURI(), userHandler.GetUser)
+		userGroup.DELETE("/:id", api.RequireIDInURI(), userHandler.DeleteUser)
+		userGroup.PUT("/:id", api.RequireIDInURI(), userHandler.UpdateUser)
+	}
+
+	return r
+}