59 lines
1.9 KiB
Python
59 lines
1.9 KiB
Python
|
#!/usr/bin/python3
|
||
|
|
|
||
|
|
from argparse import ArgumentParser
|
||
|
|
from urllib.request import urlopen
|
||
|
|
from lxml import etree
|
||
|
|
|
||
|
|
def filter_schedule(url, ids, rooms, tracks):
|
||
|
|
xml = urlopen(url).read()
|
||
|
|
schedule = etree.fromstring(xml)
|
||
|
|
|
||
|
|
for day in schedule.iter('day'):
|
||
|
|
for room in day.iter('room'):
|
||
|
|
for event in room.iter('event'):
|
||
|
|
id = event.get('id')
|
||
|
|
if ids and id not in ids:
|
||
|
|
continue
|
||
|
|
|
||
|
|
room_name = room.get('name')
|
||
|
|
if rooms and room_name not in rooms:
|
||
|
|
continue
|
||
|
|
|
||
|
|
track = event.find('track').text
|
||
|
|
if tracks and track not in tracks:
|
||
|
|
continue
|
||
|
|
|
||
|
|
title = event.find('title').text
|
||
|
|
|
||
|
|
speaker_list = None
|
||
|
|
if event.find('persons') is not None:
|
||
|
|
speakers = []
|
||
|
|
for speaker in event.find('persons').iter('person'):
|
||
|
|
speakers.append(speaker.text)
|
||
|
|
speaker_list = ', '.join(speakers)
|
||
|
|
|
||
|
|
yield {
|
||
|
|
'id': id,
|
||
|
|
'room': room_name,
|
||
|
|
'track': track,
|
||
|
|
'title': title,
|
||
|
|
'speakers': speaker_list,
|
||
|
|
}
|
||
|
|
|
||
|
|
def main():
|
||
|
|
parser = ArgumentParser()
|
||
|
|
parser.add_argument('url', help='schedule url')
|
||
|
|
parser.add_argument('--ids', nargs='+', help='select given ids')
|
||
|
|
parser.add_argument('--rooms', nargs='+', help='select given rooms')
|
||
|
|
parser.add_argument('--tracks', nargs='+', help='select given tracks')
|
||
|
|
args = parser.parse_args()
|
||
|
|
|
||
|
|
ids = args.ids or None
|
||
|
|
rooms = args.rooms or None
|
||
|
|
tracks = args.tracks or None
|
||
|
|
for event in filter_schedule(args.url, ids, rooms, tracks):
|
||
|
|
print(f"{event['id']}\t{event['title']}\t{event['speakers']}")
|
||
|
|
|
||
|
|
if __name__ == '__main__':
|
||
|
|
main()
|