ExPmtiles.Cache.FileHandler (ExPmtiles v0.3.4)

Pure functions for file-based cache operations.

This module handles all file system operations for the cache, including reading, writing, and clearing cache files.

Summary

Clears all cache files (both tiles and directories) for a given cache path.

Clears the directory cache directory.

Clears the tile cache directory.

Initializes cache directories for a given cache path.

Reads a tile from the cache file. Returns {:ok, tile_data} on success, :error on failure.

Generates the file path for a cached tile.

Writes tile data to a cache file. Returns :ok on success, :error on failure.

Clears all cache files (both tiles and directories) for a given cache path.

Clears the directory cache directory.

Clears the tile cache directory.

Initializes cache directories for a given cache path.

Reads a tile from the cache file. Returns {:ok, tile_data} on success, :error on failure.

Generates the file path for a cached tile.

Writes tile data to a cache file. Returns :ok on success, :error on failure.