Method find_identity_dir

atomic-identity/src/store.rs:872–891

Find the directory for an identity by ID.

(&self, id: &IdentityId)

    /// Find the directory for an identity by ID.
    fn find_identity_dir(&self, id: &IdentityId) -> Result<PathBuf, IdentityError> {
        let id_suffix = id.short();

        for entry in fs::read_dir(&self.root)? {
            let entry = entry?;
            let path = entry.path();

            if path.is_dir() {
                if let Some(name) = path.file_name().and_then(|n| n.to_str()) {
                    if name.ends_with(&id_suffix) {
                        return Ok(path);
                    }
                }
            }
        }

        Err(IdentityError::NotFound {
            name: id.to_base32(),
        })
    }

    /// Save the store configuration.
    fn save_config(&self) -> Result<(), IdentityError> {