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fix:pathsafe make it a function

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This commit is contained in:
sevki 2024-11-10 12:13:09 +00:00
parent e43e20f8f3
commit 1c32f0bc65
1 changed files with 2 additions and 39 deletions
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41
src/lib.rs
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@ -549,48 +549,11 @@ impl std::convert::AsRef<[u8]> for OkId {
}
}
/// A type that represents a path that is safe to use in a URL.
#[repr(transparent)]
pub struct PathSafe(
/// Innder okid
pub OkId
);
impl From<OkId> for PathSafe {
fn from(okid: OkId) -> Self {
PathSafe(okid)
}
}
impl From<PathSafe> for PathBuf {
fn from(val: PathSafe) -> Self {
id_to_path(val.0)
}
}
fn id_to_path(id: OkId) -> std::path::PathBuf {
std::path::PathBuf::from(id_to_path_str(id))
}
fn id_to_path_str(id: OkId) -> String {
/// Create a path-safe string from an OkId
pub fn pathsafe(id: OkId) -> impl AsRef<[u8]> {
format!("1/{}", id.to_string().replace(SEPARATOR, "/"))
}
impl std::fmt::Display for PathSafe {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(f, "{}", id_to_path_str(self.0))
}
}
impl std::convert::AsRef<[u8]> for PathSafe {
fn as_ref(&self) -> &[u8] {
let fmted = id_to_path_str(self.0);
let bytes = fmted.as_bytes();
// SAFETY: the bytes are from a string, which is guaranteed to be valid utf8
unsafe { std::slice::from_raw_parts(bytes.as_ptr(), bytes.len()) }
}
}
#[cfg(test)]
mod okid_tests {