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Differ between illegal Windows and non Windows file characters

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This commit is contained in:
bytedream 2024-01-02 22:26:16 +01:00
parent 19935df545
commit d503d459cd
1 changed files with 11 additions and 9 deletions
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20
crunchy-cli-core/src/utils/os.rs
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@ -148,24 +148,23 @@ pub fn is_special_file<P: AsRef<Path>>(path: P) -> bool {
}
lazy_static::lazy_static! {
static ref ILLEGAL_RE: Regex = Regex::new(r#"[\?<>:\*\|":]"#).unwrap();
static ref CONTROL_RE: Regex = Regex::new(r"[\x00-\x1f\x80-\x9f]").unwrap();
static ref RESERVED_RE: Regex = Regex::new(r"^\.+$").unwrap();
static ref WINDOWS_NON_PRINTABLE_RE: Regex = Regex::new(r"[\x00-\x1f\x80-\x9f]").unwrap();
static ref WINDOWS_ILLEGAL_RE: Regex = Regex::new(r#"[<>:"|?*]"#).unwrap();
static ref WINDOWS_RESERVED_RE: Regex = RegexBuilder::new(r"(?i)^(con|prn|aux|nul|com[0-9]|lpt[0-9])(\..*)?$")
.case_insensitive(true)
.build()
.unwrap();
static ref WINDOWS_TRAILING_RE: Regex = Regex::new(r"[\. ]+$").unwrap();
static ref LINUX_NON_PRINTABLE: Regex = Regex::new(r"[\x00]").unwrap();
static ref RESERVED_RE: Regex = Regex::new(r"^\.+$").unwrap();
}
/// Sanitizes a filename with the option to include/exclude the path separator from sanitizing. This
/// is based of the implementation of the
/// [`sanitize-filename`](https://crates.io/crates/sanitize-filename) crate.
/// Sanitizes a filename with the option to include/exclude the path separator from sanitizing.
pub fn sanitize<S: AsRef<str>>(path: S, include_path_separator: bool) -> String {
let path = Cow::from(path.as_ref().trim());
let path = ILLEGAL_RE.replace_all(&path, "");
let path = CONTROL_RE.replace_all(&path, "");
let path = RESERVED_RE.replace(&path, "");
let collect = |name: String| {
@ -177,7 +176,9 @@ pub fn sanitize<S: AsRef<str>>(path: S, include_path_separator: bool) -> String
};
if cfg!(windows) {
let path = WINDOWS_RESERVED_RE.replace(&path, "");
let path = WINDOWS_NON_PRINTABLE_RE.replace_all(&path, "");
let path = WINDOWS_ILLEGAL_RE.replace_all(&path, "");
let path = WINDOWS_RESERVED_RE.replace_all(&path, "");
let path = WINDOWS_TRAILING_RE.replace(&path, "");
let mut path = path.to_string();
if include_path_separator {
@ -185,6 +186,7 @@ pub fn sanitize<S: AsRef<str>>(path: S, include_path_separator: bool) -> String
}
collect(path)
} else {
let path = LINUX_NON_PRINTABLE.replace_all(&path, "");
let mut path = path.to_string();
if include_path_separator {
path = path.replace('/', "");