package main

import (
	"context"
	"log"
	"net/http"
	"strconv"

	"go-socket/packages/config"
	"go-socket/packages/httpRequest"
	"go-socket/packages/minio"
	"go-socket/packages/postgresql"
	"go-socket/packages/wsServer"
)

func withCORS(h http.HandlerFunc) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		w.Header().Set("Access-Control-Allow-Origin", "*")
		w.Header().Set("Access-Control-Allow-Headers", "token, Content-Type")
		w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PATCH, PUT, DELETE, OPTIONS")
		h(w, r)
	}
}

func main() {
	ctx := context.Background()
	config.LoadConfFile()
	postgresql.Init(ctx)
	minio.Init(ctx)

	http.HandleFunc("OPTIONS /", func(w http.ResponseWriter, r *http.Request) {
		w.Header().Set("Access-Control-Allow-Origin", "*")
		w.Header().Set("Access-Control-Allow-Headers", "token, Content-Type")
		w.Header().Set("Access-Control-Allow-Methods", "GET, POST, PATCH, PUT, DELETE, OPTIONS")
		w.WriteHeader(http.StatusNoContent)
	})

	http.HandleFunc("POST /user", withCORS(httpRequest.HandleUserNew))
	http.HandleFunc("DELETE /user", withCORS(httpRequest.HandleUserDelete))
	http.HandleFunc("GET /user", withCORS(httpRequest.HandleUserGetUser))
	http.HandleFunc("GET /users", withCORS(httpRequest.HandleUserGetUsers))
	http.HandleFunc("PATCH /user/profile", withCORS(httpRequest.HandleUserModProfile))
	http.HandleFunc("PATCH /user/avatar", withCORS(httpRequest.HandleSetUserAvatar))
	http.HandleFunc("PATCH /user/profilebg", withCORS(httpRequest.HandleSetUserProfileBg))
	http.HandleFunc("GET /user/avatar", withCORS(httpRequest.HandleGetUserAvatar))
	http.HandleFunc("GET /user/profilebg", withCORS(httpRequest.HandleGetUserProfileBg))

	http.HandleFunc("POST /token", withCORS(httpRequest.HandleUserNewToken))

	http.HandleFunc("GET /connection", withCORS(httpRequest.HandleUserNewConnection))
	http.HandleFunc("DELETE /connection", withCORS(httpRequest.HandleUserDeleteConnection))
	http.HandleFunc("POST /connection/elevate", withCORS(httpRequest.HandleUserElevateConnection))
	http.HandleFunc("POST /connection/deelevate", withCORS(httpRequest.HandleUserDeElevateConnection))
	http.HandleFunc("GET /connections", withCORS(httpRequest.HandleUserGetConnections))
	http.HandleFunc("GET /connection/messages", withCORS(httpRequest.HandleUserGetConnectionMessages))
	http.HandleFunc("GET /connections/unreadmessages", withCORS(httpRequest.HandleUserGetConnectionsUnreadMessages))

	http.HandleFunc("POST /file", withCORS(httpRequest.HandleAttachmentFileUpload))
	http.HandleFunc("GET /file", withCORS(httpRequest.HandleAttachmentFileDownload))

	http.HandleFunc("POST /hub", withCORS(httpRequest.HandleHubCreate))
	http.HandleFunc("GET /hub", withCORS(httpRequest.GetHubData))
	http.HandleFunc("POST /hub/channel/message", withCORS(httpRequest.HandleHubMessage))
	http.HandleFunc("GET /hub/channel/messages", withCORS(httpRequest.HandleHubChannelGetMessages))
	http.HandleFunc("GET /hub/channel", withCORS(httpRequest.GetChannelData))
	http.HandleFunc("GET /hubs", withCORS(httpRequest.HandleGetHubs))
	http.HandleFunc("GET /hub/channels", withCORS(httpRequest.HandleGetChannels))
	http.HandleFunc("GET /hubs/users", withCORS(httpRequest.HandleGetHubUsers))
	http.HandleFunc("GET /hubs/roles", withCORS(httpRequest.GetRoles))
	http.HandleFunc("PUT /hub/join", withCORS(httpRequest.HandleHubJoin))
	http.HandleFunc("PATCH /hub/name", withCORS(httpRequest.HandleHubSetName))
	http.HandleFunc("PATCH /hub/color", withCORS(httpRequest.HandleHubSetColor))
	http.HandleFunc("PATCH /hub/icon", withCORS(httpRequest.HandleHubSetIcon))
	http.HandleFunc("GET /hub/icon", withCORS(httpRequest.HandleGetHubIcon))
	http.HandleFunc("PATCH /hub/bg", withCORS(httpRequest.HandleHubSetBg))
	http.HandleFunc("PATCH /hub/joinrole", withCORS(httpRequest.HandleSetHubJoinRole))
	http.HandleFunc("GET /hub/bg", withCORS(httpRequest.HandleGetHubBg))
	http.HandleFunc("DELETE /hub", withCORS(httpRequest.HandleHubRemove))
	http.HandleFunc("PATCH /hub/usercolorallowed", withCORS(httpRequest.HandleHubToggleUserColorAllowed))
	http.HandleFunc("DELETE /hub/user", withCORS(httpRequest.HandleHubUserRemove))
	http.HandleFunc("PATCH /hub/user/name", withCORS(httpRequest.HandleHubRenameUser))
	http.HandleFunc("PATCH /hub/self/name", withCORS(httpRequest.HandleHubRenameSelf))
	http.HandleFunc("PATCH /hub/user/mute", withCORS(httpRequest.HandleHubToggleMuteUser))
	http.HandleFunc("PUT /hub/user/role", withCORS(httpRequest.HandleHubUserAddRole))
	http.HandleFunc("DELETE /hub/user/role", withCORS(httpRequest.HandleHubUserRemoveRole))
	http.HandleFunc("PUT /hub/role", httpRequest.HandleHubCreateRole)
	http.HandleFunc("DELETE /hub/role", withCORS(httpRequest.HandleHubRemoveRole))
	http.HandleFunc("PATCH /hub/role/name", withCORS(httpRequest.HandleRoleSetName))
	http.HandleFunc("PATCH /hub/role/color", withCORS(httpRequest.HandleRoleSetColor))
	http.HandleFunc("PATCH /hub/role/permissions", withCORS(httpRequest.HandleRoleSetPermissions))
	http.HandleFunc("DELETE /hub/self/role", withCORS(httpRequest.HandleRoleSelfRemove))
	http.HandleFunc("PUT /hub/channel", withCORS(httpRequest.HandleChannelCreate))
	http.HandleFunc("DELETE /hub/channel", withCORS(httpRequest.HandleChannelRemove))
	http.HandleFunc("PATCH /hub/channel/name", withCORS(httpRequest.HandleChannelSetName))
	http.HandleFunc("PATCH /hub/channel/description", withCORS(httpRequest.HandleChannelSetDescription))
	http.HandleFunc("PATCH /hub/channel/roles/view", withCORS(httpRequest.HandleChannelSetPermittedVisibleRole))
	http.HandleFunc("PATCH /hub/channel/roles/send", withCORS(httpRequest.HandleChannelSetPermittedSendRole))
	http.HandleFunc("PATCH /hub/channel/roles/history", withCORS(httpRequest.HandleChannelSetPermittedHistoryRole))
	http.HandleFunc("PATCH /hub/channel/icon", withCORS(httpRequest.HandleChannelSetIcon))
	http.HandleFunc("GET /hub/channel/icon", withCORS(httpRequest.HandleGetChannelIcon))

	http.HandleFunc("POST /connection/message", withCORS(httpRequest.HandleDm))
	http.HandleFunc("GET /ws", wsServer.ServeWsConnection)
	http.Handle("GET /client/", http.StripPrefix("/client/", http.FileServer(http.Dir("test-client"))))

	log.Println("beep boop; server server started")
	log.Fatal(http.ListenAndServe(":"+strconv.Itoa(int(config.Port)), nil))
}