package activityserve import ( "fmt" "net/http" "os" "github.com/gologme/log" "gopkg.in/ini.v1" ) var slash = string(os.PathSeparator) var baseURL = "http://example.com/" var storage = "storage" var userAgent = "activityserve" var printer *log.Logger const libName = "activityserve" const version = "0.99" var client = http.Client{} // Setup sets our environment up func Setup(configurationFile string, debug bool) { // read configuration file (config.ini) if configurationFile == "" { configurationFile = "config.ini" } cfg, err := ini.Load("config.ini") if err != nil { fmt.Printf("Fail to read file: %v", err) os.Exit(1) } // Load base url from configuration file baseURL = cfg.Section("general").Key("baseURL").String() // check if it ends with a / and append one if not if baseURL[len(baseURL)-1:] != "/" { baseURL += "/" } // print it for our users fmt.Println() fmt.Println("Domain Name:", baseURL) // Load storage location (only local filesystem supported for now) from config storage = cfg.Section("general").Key("storage").String() cwd, err := os.Getwd() fmt.Println("Storage Location:", cwd+slash+storage) fmt.Println() SetupStorage(storage) // Load user agent userAgent = cfg.Section("general").Key("userAgent").String() // I prefer long file so that I can click it in the terminal and open it // in the editor above log.SetFlags(log.Llongfile) // log.SetFlags(log.LstdFlags | log.Lshortfile) log.EnableLevel("warn") // create a logger with levels but without prefixes for easier to read // debug output printer = log.New(os.Stdout, " ", 0) if debug == true { fmt.Println() fmt.Println("debug mode on") log.EnableLevel("info") printer.EnableLevel("info") } } // SetupStorage creates storage func SetupStorage(storage string) { // prepare storage for foreign activities (activities we store that don't // belong to us) foreignDir := storage + slash + "foreign" if _, err := os.Stat(foreignDir); os.IsNotExist(err) { os.MkdirAll(foreignDir, 0755) } }