+backend base

backend/http.go

@@ -0,0 +1,91 @@
+package main
+
+import (
+	"os"
+
+	"github.com/gin-contrib/cors"
+	"github.com/gin-gonic/gin"
+)
+
+type App struct {
+	Engine *gin.Engine
+	Stream *SseStream
+	DB     *DB
+}
+
+func InitHttp() *App {
+
+	app := &App{
+		Engine: nil,
+		Stream: nil,
+		DB:     nil,
+	}
+
+	app.DB = InitDb(os.Getenv("DB"))
+	app.Stream = InitSse()
+
+	app.Engine = gin.Default()
+	app.Engine.Use(cors.Default())
+
+	app.RegisterWebRoutes()
+	app.RegisterApiRoutes()
+
+	return app
+}
+
+func (app *App) Run() {
+
+	port := os.Getenv("PORT")
+
+	if port == "" {
+		port = "8080"
+	}
+
+	app.Engine.Run(":" + port)
+}
+
+func (app *App) RegisterWebRoutes() {
+
+	display := app.Engine.Group("/display")
+	display.Static("/", "./static/display")
+
+	priority := app.Engine.Group("/priority")
+	priority.Static("/", "./static/priority")
+
+	mobile := app.Engine.Group("/mobile")
+	mobile.Static("/", "./static/mobile")
+
+	setup := app.Engine.Group("/setup")
+	setup.Static("/", "./static/setup")
+
+	draws := app.Engine.Group("/draws")
+	draws.Static("/", "./static/draws")
+
+	sapp := app.Engine.Group("/_app")
+	sapp.Static("/", "./static/_app")
+
+	static := app.Engine.Group("/static")
+	static.Static("/", "./static/static")
+
+	app.Engine.StaticFile("/", "./static/index.html")
+	app.Engine.StaticFile("/favicon.png", "./static/favicon.png")
+
+	app.Engine.ForwardedByClientIP = true
+	app.Engine.SetTrustedProxies([]string{"127.0.0.1"})
+}
+
+func (app *App) RegisterApiRoutes() {
+
+	api := app.Engine.Group("/api")
+
+	// api.GET("/priority", app.GetPriority)
+	// api.POST("/priority", app.SetPriority)
+
+	api.GET("/sse", app.Stream.SseHeadersMiddleware(), app.Stream.Stream)
+	// api.POST("/startheat", app.StartHeatTimer)
+	// api.GET("/stopheat", app.StopHeatTimer)
+	// api.POST("/saveheat", app.SaveHeat)
+	// api.POST("/deleteheat", app.DeleteHeat)
+	// api.GET("/loadheats", app.LoadHeats)
+	// api.GET("/runningheat", app.LoadRunning)
+}