| |
| |
|
|
| use std::io; |
|
|
| use codex_config::ConfigPathContext; |
| use codex_utils_absolute_path::normalize_windows_device_path; |
| use codex_utils_path_uri::LegacyAppPathString; |
| use codex_utils_path_uri::PathConvention; |
| use codex_utils_path_uri::PathUri; |
|
|
| pub(super) fn contains_glob(path: &str, context: &ConfigPathContext) -> io::Result<bool> { |
| Ok(contains_glob_chars_for_platform( |
| path, |
| context.convention() == PathConvention::Windows, |
| )) |
| } |
|
|
| pub(super) fn absolute_path(path: &str, context: &ConfigPathContext) -> io::Result<PathUri> { |
| let convention = context.convention(); |
| if convention.home_relative_suffix(path).is_none() |
| && LegacyAppPathString::from_string(path) |
| .to_path_uri(convention) |
| .is_err() |
| { |
| return Err(io::Error::new( |
| io::ErrorKind::InvalidInput, |
| format!("filesystem path `{path}` must be absolute, use `~/...`, or start with `:`"), |
| )); |
| } |
| context |
| .resolve_path(path) |
| .map_err(|err| io::Error::new(io::ErrorKind::InvalidInput, err)) |
| } |
|
|
| pub(super) fn relative_subpath(subpath: &str, context: &ConfigPathContext) -> io::Result<String> { |
| let convention = context.convention(); |
| let mut components = convention.path_segments(subpath); |
| let first = components.next(); |
| let has_drive_prefix = convention == PathConvention::Windows |
| && subpath |
| .as_bytes() |
| .first() |
| .is_some_and(u8::is_ascii_alphabetic) |
| && subpath.as_bytes().get(1) == Some(&b':'); |
| if !subpath.is_empty() |
| && !matches!(first, Some("" | "." | "..")) |
| && !has_drive_prefix |
| && !components.any(|component| component == "..") |
| { |
| |
| |
| return Ok(subpath.to_string()); |
| } |
| Err(io::Error::new( |
| io::ErrorKind::InvalidInput, |
| format!( |
| "filesystem subpath `{subpath}` must be a descendant path without `.` or `..` components" |
| ), |
| )) |
| } |
|
|
| pub(super) fn contains_glob_chars_for_platform(path: &str, is_windows: bool) -> bool { |
| let normalized_windows_path = if is_windows { |
| normalize_windows_device_path(path) |
| } else { |
| None |
| }; |
| let path = normalized_windows_path.as_deref().unwrap_or(path); |
| path.chars().any(|ch| matches!(ch, '*' | '?' | '[' | ']')) |
| } |
|
|
| #[cfg(test)] |
| #[path = "permission_path_tests.rs"] |
| mod tests; |
|
|
