mirror of https://github.com/statping/statping
79 lines
2.0 KiB
Go
79 lines
2.0 KiB
Go
package utils
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"os"
|
|
"strings"
|
|
)
|
|
|
|
// DeleteDirectory will attempt to delete a directory and all contents inside
|
|
// DeleteDirectory("assets")
|
|
func DeleteDirectory(directory string) error {
|
|
Log.Debugln("removing directory: " + directory)
|
|
return os.RemoveAll(directory)
|
|
}
|
|
|
|
// CreateDirectory will attempt to create a directory
|
|
// CreateDirectory("assets")
|
|
func CreateDirectory(directory string) error {
|
|
Log.Debugln("creating directory: " + directory)
|
|
if err := os.Mkdir(directory, os.ModePerm); err != os.ErrExist {
|
|
return err
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// FolderExists will return true if the folder exists
|
|
func FolderExists(folder string) bool {
|
|
if stat, err := os.Stat(folder); err == nil && stat.IsDir() {
|
|
return true
|
|
}
|
|
return false
|
|
}
|
|
|
|
// FileExtension returns the file extension based on a file path
|
|
func FileExtension(path string) string {
|
|
s := strings.Split(path, ".")
|
|
if len(s) == 0 {
|
|
return ""
|
|
}
|
|
return s[len(s)-1]
|
|
}
|
|
|
|
// FileExists returns true if a file exists
|
|
// exists := FileExists("assets/css/base.css")
|
|
func FileExists(name string) bool {
|
|
if _, err := os.Stat(name); err != nil {
|
|
Log.Debugf("file exist: %v (%v)", name, !os.IsNotExist(err))
|
|
if os.IsNotExist(err) {
|
|
return false
|
|
}
|
|
}
|
|
return true
|
|
}
|
|
|
|
// DeleteFile will attempt to delete a file
|
|
// DeleteFile("newfile.json")
|
|
func DeleteFile(file string) error {
|
|
Log.Warn("deleting file: " + file)
|
|
return os.Remove(file)
|
|
}
|
|
|
|
// RenameDirectory will attempt rename a directory to a new name
|
|
func RenameDirectory(fromDir string, toDir string) error {
|
|
Log.Warn("renaming directory: " + fromDir + "to: " + toDir)
|
|
return os.Rename(fromDir, toDir)
|
|
}
|
|
|
|
// SaveFile will create a new file with data inside it
|
|
// SaveFile("newfile.json", []byte('{"data": "success"}')
|
|
func SaveFile(filename string, data []byte) error {
|
|
err := ioutil.WriteFile(filename, data, os.ModePerm)
|
|
return err
|
|
}
|
|
|
|
func OpenFile(filePath string) (string, error) {
|
|
data, err := ioutil.ReadFile(filePath)
|
|
return string(data), err
|
|
}
|