// HomeHandler is the home of our website
func HomeHandler(w http.ResponseWriter, r *http.Request) {
// Try to refresh player count
refreshPlayerCount()
// Get leaderboards
leaderboards, err := steam.GetLeaderboards()
if err != nil {
common.Err("SERVER", fmt.Sprintf("%v", err))
}
// Prepare view
var data IndexData
// -- Paginate
page := getPage(r)
u, d, pagination := paginate.Paginate(len(leaderboards.List), page, LEADERBOARDSHOMECOUNT)
data.Leaderboards = leaderboards.List[u:d]
data.Page = pagination
data.PlayerCount = playerCount
// -- HTML rendering
t, err := template.ParseFiles(layoutPath("default"), templatePath("index"))
if err != nil {
common.Err("SERVER", fmt.Sprintf("%v", err))
} else {
t.Execute(w, data)
}
}
// Start the server.
func Start() {
common.Info("SERVER", "Loading...")
steam.DebugRequests = false
// Check API key
// Request API Key: http://steamcommunity.com/dev/apikey
err := godotenv.Load()
if err != nil {
common.Err("SERVER", fmt.Sprintf("Error loading .env file: %v ", err))
} else {
steamAPIkey := getAPIKey()
if steamAPIkey == "" {
common.Warn("SERVER", "Missing Steam API key, some features will not work. Get one at http://steamcommunity.com/dev/apikey and add it to a .env file for key STEAM_API_KEY.")
} else {
common.Info("SERVER", "Steam key found!")
}
}
// Configure
common.ConfigureDB(config.DbFile)
steam.Configure(getAPIKey(), STEREDENN, []int{1006063}, steredenn.Steredenn{})
// Get player count
refreshPlayerCount()
common.Info("SERVER", "Loading completed!")
// Initial loading?
if config.LoadAllOnStart {
common.Info("SERVER", "Starting complete data reload...")
leaderboards, _ := steam.GetLeaderboards()
for _, l := range leaderboards.List {
steam.GetLeaderboard(l.SteamID)
}
common.Info("SERVER", "Data reload completed!")
}
// Routing
r := mux.NewRouter()
r.HandleFunc("/", HomeHandler)
r.HandleFunc("/{page:[0-9]+}", HomeHandler)
r.HandleFunc("/leaderboard/{id:[0-9]+}", LeaderboardHandler)
r.HandleFunc("/leaderboard/{id:[0-9]+}/{page:[0-9]+}", LeaderboardHandler)
r.HandleFunc("/player/{id:[0-9]+}", PlayerHandler)
// Use a custom file server in dev mode to serve static file.
// Useless in production (nginx will handle that).
if config.Dev {
r.PathPrefix("/static/").Handler(http.StripPrefix("/static/", http.FileServer(http.Dir(config.StaticFolder))))
}
http.Handle("/", r)
http.ListenAndServe(":3000", nil)
}