utils

Documentation

Index

• func CheckOverflow(m map[string]interface{}, ctx string) error
• func FetchURL(ctx context.Context, logger log.Logger, u *url.URL) ([]byte, error)
• func PrepareURL(schemeHost string, path string, params map[string]string) (*url.URL, error)
• func TruncateString(str string, length int) string

Functions

func CheckOverflow

func CheckOverflow(m map[string]interface{}, ctx string) error

CheckOverflow enforce m to be empty. Usefull to detect unknown fields.

func FetchURL

func FetchURL(ctx context.Context, logger log.Logger, u *url.URL) ([]byte, error)

FetchURL return body of a fetched url.URL

func PrepareURL

func PrepareURL(schemeHost string, path string, params map[string]string) (*url.URL, error)

PrepareURL return an url.URL from it's parameters

func TruncateString

func TruncateString(str string, length int) string

TruncateString truncate the string after at most length characters