package main

import (
	"log"
	"net/http"
	"runtime"
	"time"

	"main/routers"
	"main/utils"

	"github.com/gorilla/mux"
)

func main() {
	runtime.GOMAXPROCS(runtime.NumCPU())
	log.SetFlags(log.Lshortfile | log.LstdFlags)

	r := mux.NewRouter()

	// 設定中間件
	r.Use(func(next http.Handler) http.Handler {
		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
			defer utils.LogComponent(time.Now().UnixNano(), r) // 最后打印日志
			w.Header().Set("Access-Control-Allow-Origin", "*") // 處理跨域請求
			w.Header().Set("Access-Control-Allow-Headers", "Content-Type, Authorization, X-Requested-With")
			w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PUT, PATCH, DELETE, OPTIONS")
			// 處理OPTIONS請求
			if r.Method == "OPTIONS" {
				w.WriteHeader(http.StatusOK)
				return
			}
			next.ServeHTTP(w, r)
		})
	})

	// 設定路由
	r.HandleFunc("/", routers.GetDocs).Methods("GET")

	r.HandleFunc("/api/users", routers.UsersGet).Methods("GET")
	r.HandleFunc("/api/users", routers.UsersPost).Methods("POST")
	r.HandleFunc("/api/users/{id}", routers.UsersItemGet).Methods("GET")
	r.HandleFunc("/api/users/{id}", routers.UsersItemPatch).Methods("PATCH")
	r.HandleFunc("/api/users/{id}", routers.UsersItemDelete).Methods("DELETE")

	r.HandleFunc("/api/sessions", routers.SessionsGet).Methods("GET")
	r.HandleFunc("/api/sessions", routers.SessionsPost).Methods("POST")
	r.HandleFunc("/api/sessions/{id}", routers.SessionsItemGet).Methods("GET")
	r.HandleFunc("/api/sessions/{id}", routers.SessionsItemPatch).Methods("PATCH")
	r.HandleFunc("/api/sessions/{id}", routers.SessionsItemDelete).Methods("DELETE")

	r.HandleFunc("/api/models", routers.ModelsGet).Methods("GET")
	r.HandleFunc("/api/models", routers.ModelsPost).Methods("POST")
	r.HandleFunc("/api/models/{id}", routers.ModelItemGet).Methods("GET")
	r.HandleFunc("/api/models/{id}", routers.ModelItemPatch).Methods("PATCH")
	r.HandleFunc("/api/models/{id}", routers.ModelItemDelete).Methods("DELETE")

	r.HandleFunc("/api/images", routers.ImagesGet).Methods("GET")
	r.HandleFunc("/api/images", routers.ImagesPost).Methods("POST")
	r.HandleFunc("/api/images/{id}", routers.ImagesItemGet).Methods("GET")
	r.HandleFunc("/api/images/{id}", routers.ImagesItemPatch).Methods("PATCH")
	r.HandleFunc("/api/images/{id}", routers.ImagesItemDelete).Methods("DELETE")

	r.HandleFunc("/api/tasks", routers.TasksGet).Methods("GET")
	r.HandleFunc("/api/tasks", routers.TasksPost).Methods("POST")
	r.HandleFunc("/api/tasks/{id}", routers.TasksItemGet).Methods("GET")
	r.HandleFunc("/api/tasks/{id}", routers.TasksItemPatch).Methods("PATCH")
	r.HandleFunc("/api/tasks/{id}", routers.TasksItemDelete).Methods("DELETE")

	r.HandleFunc("/api/tags", routers.TagsGet).Methods("GET")
	r.HandleFunc("/api/tags", routers.TagsPost).Methods("POST")
	r.HandleFunc("/api/tags/{id}", routers.TagsItemGet).Methods("GET")
	r.HandleFunc("/api/tags/{id}", routers.TagsItemPatch).Methods("PATCH")
	r.HandleFunc("/api/tags/{id}", routers.TagsItemDelete).Methods("DELETE")

	r.HandleFunc("/api/servers", routers.ServersGet).Methods("GET")
	r.HandleFunc("/api/servers", routers.ServersPost).Methods("POST")
	r.HandleFunc("/api/servers/{id}", routers.ServersItemGet).Methods("GET")
	r.HandleFunc("/api/servers/{id}", routers.ServersItemPatch).Methods("PATCH")
	r.HandleFunc("/api/servers/{id}", routers.ServersItemDelete).Methods("DELETE")

	r.HandleFunc("/api/datasets", routers.DatasetsGet).Methods("GET")
	r.HandleFunc("/api/datasets", routers.DatasetsPost).Methods("POST")
	r.HandleFunc("/api/datasets/{id}", routers.DatasetsItemGet).Methods("GET")
	r.HandleFunc("/api/datasets/{id}", routers.DatasetsItemPatch).Methods("PATCH")
	r.HandleFunc("/api/datasets/{id}", routers.DatasetsItemDelete).Methods("DELETE")

	r.HandleFunc("/api/params", routers.ParamsListGet).Methods("GET")
	r.HandleFunc("/api/params/model", routers.ParamsModelsGet).Methods("GET")
	r.HandleFunc("/api/account", routers.AccountGet).Methods("GET")

	r.HandleFunc("/img/{id}", routers.WebpGet).Methods("GET")

	log.Println("Web Server is running on http://localhost:8080")
	if err := http.ListenAndServe(":8080", r); err != nil {
		log.Fatal(err)
	}
}