Struct FileRegistry 

pub struct FileRegistry { /* private fields */ }

In-memory catalogue backed by file_registry.json.

Implementations

impl FileRegistry

pub fn new() -> Self

Create an empty registry (not persisted until insert_and_save is called).

pub fn load(path: &Path) -> Self

Load from path, returning an empty registry if the file is missing or cannot be parsed (never fails hard).

pub fn save(&self, path: &Path) -> BpResult<()>

Persist to path as a pretty-printed JSON array.

pub fn insert_and_save(&mut self, entry: StoredFileEntry, path: &Path)

Append a new entry and immediately persist.

Persistence failures are logged as warnings and not propagated so that a registry write failure never aborts a successful PutFile.

pub fn list(&self, network_id: &str) -> Vec<&StoredFileEntry>

Return all entries, optionally filtered by network_id.

Pass an empty string to get all entries across networks.

pub fn total_uploaded_bytes(&self) -> u64

Total bytes of all uploaded files (across all networks).

pub fn len(&self) -> usize

Total number of registered files.

pub fn is_empty(&self) -> bool

Return true if no files have been uploaded yet.

Trait Implementations

impl Debug for FileRegistry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FileRegistry

fn default() -> FileRegistry

Returns the “default value” for a type.