84 lines
2.4 KiB
Python
84 lines
2.4 KiB
Python
from __future__ import absolute_import
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from __future__ import print_function
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import codecs
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import datetime
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from docutils.core import publish_parts
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from flask import abort, g, safe_join, url_for
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import os
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import os.path
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from i2p2www import MEETINGS_DIR
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########################
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# Meeting helper methods
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def get_meetings_feed_items(num=0):
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meetings = get_meetings(num)
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items = []
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for meeting in meetings:
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a = {}
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a['title'] = meeting['parts']['title']
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a['content'] = meeting['parts']['fragment']
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a['url'] = url_for('meetings_show', lang=g.lang, id=meeting['id'])
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a['updated'] = (meeting['date'] if meeting['date'] else datetime.datetime(0))
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items.append(a)
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return items
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def get_meetings(num=0):
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meetings_ids = get_meetings_ids(num)
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meetings = []
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for id in meetings_ids:
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parts = render_meeting_rst(id)
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if parts:
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try:
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date = datetime.datetime.strptime(parts['title'], 'I2P dev meeting, %B %d, %Y @ %H:%M %Z')
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except ValueError:
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try:
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date = datetime.datetime.strptime(parts['title'], 'I2P dev meeting, %B %d, %Y')
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except ValueError:
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date = None
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a = {}
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a['id'] = id
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a['date'] = date
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a['parts'] = parts
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meetings.append(a)
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return meetings
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def get_meetings_ids(num=0):
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"""
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Returns the latest #num valid meetings, or all meetings if num=0.
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"""
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# list of meetings
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meetings=[]
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# walk over all directories/files
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for v in os.walk(MEETINGS_DIR):
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# iterate over all files
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for f in v[2]:
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# ignore all non-.rst files
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print(("Meeting file found", f))
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if not f.endswith('.rst'):
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continue
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try:
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meetings.append(int(f[:-4]))
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except ValueError:
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continue
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meetings.sort()
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meetings.reverse()
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if (num > 0):
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return meetings[:num]
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return meetings
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def render_meeting_rst(id):
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# check if that file actually exists
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name = '%03d.rst' % id
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path = safe_join(MEETINGS_DIR, name)
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if not os.path.exists(path):
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abort(404)
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# read file
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with codecs.open(path, encoding='utf-8') as fd:
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content = fd.read()
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return publish_parts(source=content, source_path=MEETINGS_DIR, writer_name="html")
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