MtgRb
Card objects from MTGJSON
Normalize MTGJSON into a coherent, normalized Ruby object tree.
mtg_json_path = File.expand_path("../path/to/AllSets-x.json", __FILE__)
mtg_json_hash = JSON.parse(File.read(mtg_json_path))
MULTIVERSE = MtgRb::Multiverse.from_hash(mtg_json_hash)
MULTIVERSE.expansions["Conflux"] # => Expansion instance
MULTIVERSE.cards["Icy Manipulator"] # => Card instanceCard and Expansion are joined by Printing.
Manipulate scans
There are places you can get zips of high-quality MTG scans. You can unzip them and write them to new files.
MtgRb::Scans::Migrate.execute(
# this directory contains `**/ENG*.zip` files of of scans
from_dir: "~/Downloads/mtg_scans",
# optional whitelist expansions, defaults to all expansions
expansion_codes: ["ALA", "CON", "ARB"],
) do |expansion_code, name, entry|
# This block gets called with each card.
#
# In the case of split cards,
# the block will be called twice with the same entry
#
# `entry` is a Zip::Entry from "rubyzip"
entry.expand("#{expansion_code}/#{name}.jpg")
end