#!/usr/bin/env bash

query="$*"
shift

set -e pipefile

if [[ -z "$query" ]]; then
	echo "No query provided"
	exit 1
fi

source "$(git rev-parse --show-toplevel)/.env"

# login
if [[ -e /tmp/igdb-login.json ]]; then
	token=$(jq -r '.access_token' /tmp/igdb-login.json)
else
	login_url="https://id.twitch.tv/oauth2/token?client_id=$CLIENT_ID&client_secret=$CLIENT_SECRET&grant_type=client_credentials"
	token=$(curl -s -X POST "$login_url" | tee /tmp/igdb-login.json | jq -r '.access_token')
fi

if [[ "$token" == "null" ]]; then
	echo "Couldn't fetch token"
	exit 1
fi

fields="name, parent_game.name, franchises.name, franchises.slug, genres.name, platforms.name, release_dates.human"
limit=50

preview=".[{n}] | del(.id) | walk(if type == \"array\" then map((.name // .human)?) else . end )"
# preview=".[{n}]"

curl -s 'https://api.igdb.com/v4/games' \
	-H "Client-ID: $CLIENT_ID" \
	-H "Authorization: Bearer $token" \
	-H 'Accept: application/json' \
	-d "search \"$query\"; fields $fields; where category = (0, 8, 9, 11, 13); limit $limit;" | tee /tmp/igdb-query.json |
	jq -r '.[].name' |
	fzf --preview "jq --sort-keys --color-output '$preview' /tmp/igdb-query.json"