from postgresqleu.util.random import generate_random_token
from postgresqleu.util.backendforms import BackendForm, BackendBeforeNewForm
from postgresqleu.util.messaging import messaging_implementation_choices, get_messaging, get_messaging_class
-from postgresqleu.util.messaging.util import get_shortened_post_length
+from postgresqleu.util.messaging.short import get_shortened_post_length
import postgresqleu.accounting.models
from postgresqleu.confreg.twitter import post_conference_social, render_multiprovider_tweet
from postgresqleu.confsponsor.models import Sponsor, SponsorshipLevel
from postgresqleu.util.messaging import get_messaging, get_messaging_class
-from postgresqleu.util.messaging.util import get_shortened_post_length
+from postgresqleu.util.messaging.short import get_shortened_post_length
import datetime
import random
from postgresqleu.confreg.models import NotificationQueue
from postgresqleu.confreg.models import ConferenceTweetQueue, ConferenceIncomingTweet
from postgresqleu.confreg.models import ConferenceTweetQueueErrorLog
-from postgresqleu.util.messaging.util import truncate_shortened_post
+from postgresqleu.util.messaging.short import truncate_shortened_post
def send_pending_messages(providers):
--- /dev/null
+import re
+
+# Functions for working with shortened posts
+
+# This does not appear to match everything in any shape or form, but we are only
+# using it against URLs that we have typed in ourselves, so it should be easy
+# enough.
+# Should be in sync with regexp in js/admin.js
+_re_urlmatcher = re.compile(r'\bhttps?://\S+', re.I)
+
+# This is currently the value for Twitter and the default for Mastodon, so just
+# use that globally for now.
+_url_shortened_len = 23
+_url_counts_as_characters = "https://short.url/{}".format((_url_shortened_len - len("https://short.url/")) * 'x')
+
+
+def get_shortened_post_length(txt):
+ return len(_re_urlmatcher.sub(_url_counts_as_characters, txt))
+
+
+# Truncate a text, taking into account URL shorterners. WIll not truncate in the middle of an URL,
+# but right now will happily truncate in the middle of a word (room for improvement!)
+def truncate_shortened_post(txt, maxlen):
+ matches = list(_re_urlmatcher.finditer(txt))
+
+ if not matches:
+ # Not a single url, so just truncate
+ return txt[:maxlen]
+
+ firststart, firstend = matches[0].span()
+ if firststart + _url_shortened_len > maxlen:
+ # We hit the size limit before the url or in the middle of it, so skip the whole url
+ return txt[:firststart]
+
+ inlen = firstend
+ outlen = firststart + _url_shortened_len
+ for i, curr in enumerate(matches[1:]):
+ prevstart, prevend = matches[i].span()
+ currstart, currend = curr.span()
+
+ betweenlen = currstart - prevend
+ if outlen + betweenlen > maxlen:
+ # The limit was hit in the text between urls
+ left = maxlen - outlen
+ return txt[:inlen + (maxlen - outlen)]
+ if outlen + betweenlen + _url_shortened_len > maxlen:
+ # The limit was hit in the middle of this URL, so include all the text
+ # up to it, but skip the url.
+ return txt[:inlen + betweenlen]
+
+ # The whole URL fit
+ inlen += betweenlen + currend - currstart
+ outlen += betweenlen + _url_shortened_len
+
+ return txt[:inlen + (maxlen - outlen)]
from django.utils import timezone
from datetime import timedelta
-import re
from postgresqleu.confreg.models import NotificationQueue
from postgresqleu.util.db import exec_no_result
def notify_twitter_moderation(tweet, completed, approved):
for messaging in tweet.conference.conferencemessaging_set.filter(socialmediamanagement=True, provider__active=True):
get_messaging_class(messaging.provider.classname)(messaging.provider.id, messaging.provider.config).notify_twitter_moderation(messaging, tweet, completed, approved)
-
-
-# This does not appear to match everything in any shape or form, but we are only
-# using it against URLs that we have typed in ourselves, so it should be easy
-# enough.
-# Should be in sync with regexp in js/admin.js
-_re_urlmatcher = re.compile(r'\bhttps?://\S+', re.I)
-
-# This is currently the value for Twitter and the default for Mastodon, so just
-# use that globally for now.
-_url_shortened_len = 23
-_url_counts_as_characters = "https://short.url/{}".format((_url_shortened_len - len("https://short.url/")) * 'x')
-
-
-def get_shortened_post_length(txt):
- return len(_re_urlmatcher.sub(_url_counts_as_characters, txt))
-
-
-# Truncate a text, taking into account URL shorterners. WIll not truncate in the middle of an URL,
-# but right now will happily truncate in the middle of a word (room for improvement!)
-def truncate_shortened_post(txt, maxlen):
- matches = list(_re_urlmatcher.finditer(txt))
-
- if not matches:
- # Not a single url, so just truncate
- return txt[:maxlen]
-
- firststart, firstend = matches[0].span()
- if firststart + _url_shortened_len > maxlen:
- # We hit the size limit before the url or in the middle of it, so skip the whole url
- return txt[:firststart]
-
- inlen = firstend
- outlen = firststart + _url_shortened_len
- for i, curr in enumerate(matches[1:]):
- prevstart, prevend = matches[i].span()
- currstart, currend = curr.span()
-
- betweenlen = currstart - prevend
- if outlen + betweenlen > maxlen:
- # The limit was hit in the text between urls
- left = maxlen - outlen
- return txt[:inlen + (maxlen - outlen)]
- if outlen + betweenlen + _url_shortened_len > maxlen:
- # The limit was hit in the middle of this URL, so include all the text
- # up to it, but skip the url.
- return txt[:inlen + betweenlen]
-
- # The whole URL fit
- inlen += betweenlen + currend - currstart
- outlen += betweenlen + _url_shortened_len
-
- return txt[:inlen + (maxlen - outlen)]
projects / pgeu-system.git / commitdiff