httputils

func Debugln ¶

func Debugln(v ...interface{})

func FaviconICO ¶

func FaviconICO(w http.ResponseWriter, r *http.Request)

func FaviconPNG ¶

func FaviconPNG(w http.ResponseWriter, r *http.Request)

func GetRenderTime ¶

func GetRenderTime(c context.Context) string

GetRenderTime calculates the time an HTTP request took, if the Logger middleware was used

func GetScheme ¶

func GetScheme(r *http.Request) (scheme string)

GetScheme is a hack to allow me to make full URLs due to absence of http:// from URL.Scheme in dev situations When behind Nginx, use X-Forwarded-Proto header to retrieve this, then just tack on "://" getScheme(r) should return http:// or https://

func ImgClass ¶

func ImgClass(s string) string

func ImgExt ¶

func ImgExt(s string) string

func Logger ¶

func Logger(next http.Handler) http.Handler

Logger is my custom logging middleware It prints all HTTP requests to a file called http.log, as well as helps the expvarHandler log the status codes

func PrettyDate ¶

func PrettyDate(date int64) string

func RandBytes ¶

func RandBytes(n int) ([]byte, error)

func RandKey ¶

func RandKey(n int) (string, error)

RandKey generates a random key of specific length

func Robots ¶

func Robots(w http.ResponseWriter, r *http.Request)

func SafeHTML ¶

func SafeHTML(s string) template.HTML

SafeHTML is a template function to ensure HTML isn't escaped

func ServeContent ¶

func ServeContent(w http.ResponseWriter, r *http.Request, dir, file string)

ServeContent checks for file existence, and if there, serves it so it can be cached

func StaticInit ¶

func StaticInit()

StaticInit initializes handlers for /assets/, /robots.txt, /favicon.ico, and /favicon.png

func TimeTrack ¶

func TimeTrack(start time.Time, name string)

TimeTrack is a simple function to time the duration of any function you wish Example (at the beginning of a function you wish to time): defer utils.TimeTrack(time.Now(), "[func name]")

func Timer ¶

func Timer(next http.Handler) http.Handler