1 files changed, 62 insertions, 0 deletions
diff --git a/games/mtg/deckLister.sh b/games/mtg/deckLister.sh
new file mode 100755
index 0000000..606ca73
--- /dev/null
+++ b/games/mtg/deckLister.sh
@@ -0,0 +1,62 @@
+#!/bin/sh
+
+# deckLister.sh: Interactively reads card names in any language, searches for
+# them and writes them in English line by line.
+#
+# Usage: deckLister.sh [-f FILE]
+
+scriptName="${0##*/}"
+
+usageMessage="Usage: ${scriptName} [-f FILE]"
+
+error() {
+	printf '%s error: %s\n' "$scriptName" "$*" >&2
+}
+
+errorAndUsage() {
+	printf '%s error: %s\n%s\n' "$scriptName" "$*" "$usageMessage" >&2
+}
+
+file=''
+welcomeMessage="${scriptName}: Input non-ambiguous card names in any language."
+prompt='> '
+
+# Process options
+while getopts ':f:' opt; do
+	case $opt in
+
+		'f' )
+			file="$OPTARG"
+			;;
+
+		'?' )
+			printf '%s\n' "$usageMessage" >&2
+			exit 1
+
+	esac
+done
+shift $((OPTIND - 1))
+
+[ -n "$1" ] && errorAndUsage 'Too many arguments.' && exit 1
+
+log() {
+	if [ -n "$file" ]; then
+		printf '%s\n' "$@" >> "$file"
+	else
+		printf '%s\n' "$@"
+	fi
+}
+
+nameToEnglish() {
+	json="$(getScryfallJSON.sh "$@")" || return 1
+	echo "$json" | jq -r .name
+}
+
+echo "$welcomeMessage" >&2
+
+while true; do
+	printf '%s' "$prompt" >&2
+	read -r cardname
+	englishName="$(nameToEnglish "$cardname")"
+	[ -n "$englishName" ] && log "$englishName"
+done