apputil

func EnsureDir ¶

func EnsureDir(fileName string) (merr error)

EnsureDir checks if a file could be written to a path and creates the necessary directories if they don't exist. It ensures that all parent directories in the path are created with the appropriate permissions.

Parameters ¶

• fileName: The full path to the file for which directories need to be created.

Expected behavior:

• Extracts the directory path from the fileName.

• Checks if the directory exists.

• If the directory doesn't exist, creates it and all parent directories.

func FileExists ¶

func FileExists(filePath string) bool

FileExists reports whether the named file or directory exists.

Parameters ¶

• filePath: The full path to the file or directory to check.

Returns:

• bool: true if the file or directory exists, false otherwise.

Behavior:

• Uses os.Stat to check if the file or directory exists.

• Returns true if the file exists and can be accessed.

• Returns false if the file doesn't exist or cannot be accessed due to permissions.