util

Documentation

Overview

Package util implements utility functions

Index

• Variables
• func Download(ctx context.Context, url string, output string) error
• func ParseLogLevel(levelString string) (slog.Level, error)
• func URLFromFilePath(path string) (*url.URL, error)
• func URLToFilePath(u *url.URL) (string, error)

Variables

var (
	ErrDownloadFailed = fmt.Errorf("downloading file failed")    //nolint:revive
	ErrWritingFile    = fmt.Errorf("opening output file failed") //nolint:revive
)

Functions

func Download

func Download(ctx context.Context, url string, output string) error

Download downloads a file from a URL and saves it to the output file.

func ParseLogLevel

func ParseLogLevel(levelString string) (slog.Level, error)

ParseLogLevel parses the level from a string

func URLFromFilePath

func URLFromFilePath(path string) (*url.URL, error)

URLFromFilePath converts the given absolute path to a URL.

func URLToFilePath

func URLToFilePath(u *url.URL) (string, error)

URLToFilePath converts a file-scheme url to a file path.