Crate abstio

A/B Street organizes data files in a particular way. This crate implements methods to find files and (mostly) treat them the same way on native and web.

Modules

abst_data
abst_paths	Generate paths for different A/B Street files
download
http
io
io_native	Normal file IO using the filesystem

Structs

CityName	A single city is identified using this.
DataPacks	Player-chosen groups of files to opt into downloading
Entry	A single file
FileWithProgress
Manifest	A list of all canonical data files for A/B Street that’re uploaded somewhere. The file formats are tied to the latest version of the git repo. Players use the updater crate to sync these files with local copies.
MapName	A single map is identified using this.

Functions

delete_file	Idempotent
download_bytes	Downloads bytes from a URL. This must be called with a tokio runtime somewhere. The caller creates an mpsc channel pair and provides the sender. Progress will be described through it.
download_to_file	Download a file from a URL. This must be called with a tokio runtime somewhere. Progress will be printed to STDOUT.
file_exists
find_next_file
find_prev_file	Keeps file extensions
http_get	Performs an HTTP GET request and returns the raw response. Unlike the variations in download.rs, no progress – but it works on native and web.
http_post	Performs an HTTP POST request and returns the response.
list_all_objects	Just list all things from a directory, return sorted by name, with file extension removed.
list_dir	Returns full paths
load_all_objects	Load all serialized things from a directory, return sorted by name, with file extension removed. Detects JSON or binary. Filters out broken files.
maybe_read_binary
maybe_read_json
must_read_object	May be a JSON or binary file. Panics on failure.
parse_scenario_path	Extract the map and scenario name from a path. Crashes if the input is strange.
path
path_all_edits
path_all_saves
path_all_scenarios
path_camera_state
path_edits
path_player
path_popdat
path_prebaked_results
path_raw_map
path_save
path_scenario
path_shared_input
print_download_progress	Print download progress to STDOUT. Pass this the receiver, then call download_to_file or download_bytes with the sender.
read_binary
read_json
read_object	May be a JSON or binary file
slurp_bytes	An adapter for widgetry::Settings::read_svg to read SVGs using this crate’s methods for finding and reading files in different environments.
slurp_file
write_binary
write_json