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UrlShortenerPlugin.shortening links in outgoing message

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This commit is contained in:
Denis Fomin
2013-01-16 16:29:25 +04:00
parent 0c1b1395b4
commit 027fd63fd2
3 changed files with 90 additions and 27 deletions
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55
url_shortener/config_dialog.ui
View File

@@ -4,35 +4,58 @@
<!-- interface-naming-policy toplevel-contextual -->
<object class="GtkWindow" id="window1">
<child>
<object class="GtkHBox" id="hbox1">
<object class="GtkVBox" id="vbox1">
<property name="visible">True</property>
<property name="extension_events">all</property>
<property name="orientation">vertical</property>
<child>
<object class="GtkLabel" id="avatar_size_lebel">
<object class="GtkHBox" id="hbox1">
<property name="visible">True</property>
<property name="xalign">0.029999999329447746</property>
<property name="label" translatable="yes">The maximum length not be shortened links(chars)</property>
<property name="track_visited_links">False</property>
<property name="extension_events">all</property>
<child>
<object class="GtkLabel" id="avatar_size_lebel">
<property name="visible">True</property>
<property name="xalign">0.029999999329447746</property>
<property name="label" translatable="yes">The maximum length not be shortened links(chars)</property>
<property name="track_visited_links">False</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">False</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkSpinButton" id="max_chars">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="invisible_char">&#x25CF;</property>
<property name="width_chars">6</property>
<property name="snap_to_ticks">True</property>
<property name="numeric">True</property>
<signal name="value_changed" handler="avatar_size_value_changed"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">False</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">False</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkSpinButton" id="max_chars">
<object class="GtkCheckButton" id="shorten_outgoing">
<property name="label" translatable="yes">shorten links in outgoing messages</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="invisible_char">&#x25CF;</property>
<property name="width_chars">6</property>
<property name="snap_to_ticks">True</property>
<property name="numeric">True</property>
<signal name="value_changed" handler="avatar_size_value_changed"/>
<property name="receives_default">False</property>
<property name="active">True</property>
<property name="draw_indicator">True</property>
<signal name="toggled" handler="shorten_outgoing_toggled"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">False</property>
<property name="position">1</property>
</packing>
</child>

4
url_shortener/manifest.ini
View File

@@ -1,8 +1,8 @@
[info]
name: Url Shortener
short_name: url_shortener
version: 0.1
description: Plugin that allows users to shorten a long URL in received messages.
version: 0.2
description: Plugin that allows users to shorten a long URL in messages.
For example, you can turn this link:
http://maps.google.com/maps?f=d&saddr=New+York+Penn+Station&daddr=9th+Ave+%26+14th+St,+New+York,+NY&hl=en&geocode=&mra=ls&dirflg=r&date=11%2F12%2F08&time=4:13pm&ttype=dep&noexp=0&noal=0&sort=&sll=40.746175,-73.998395&sspn=0.014468,0.036392&ie=UTF8&z=14
Into this link:

58
url_shortener/url_shortener.py
View File

@@ -5,10 +5,14 @@ import json
import urllib
import urllib2
from common import gajim
from common import ged
from plugins import GajimPlugin
from plugins.helpers import log_calls
from plugins.gui import GajimPluginConfigDialog
APIKEY = 'R_fcba926fc7978bd19acbca73ec82b2be'
USER = 'dicson'
class UrlShortenerPlugin(GajimPlugin):
@log_calls('UrlShortenerPlugin')
def init(self):
@@ -28,10 +32,42 @@ class UrlShortenerPlugin(GajimPlugin):
'print_special_text': (self.print_special_text,
self.print_special_text1),}
self.config_default_values = {
'MAX_CHARS': (50, _('MAX_CHARS(30-...)'))}
'MAX_CHARS': (50, _('MAX_CHARS(30-...)')),
'SHORTEN_OUTGOING': (False, ''),}
self.events_handlers['message-outgoing'] = (ged.OUT_PRECORE,
self.handle_outgoing_msg)
self.chat_control = None
self.controls = []
def handle_outgoing_msg(self, event):
if not event.message:
return
if not self.config['SHORTEN_OUTGOING']:
return
iterator = gajim.interface.basic_pattern_re.finditer(event.message)
for match in iterator:
start, end = match.span()
link = event.message[start:end]
if len(link) < self.config['MAX_CHARS']:
continue
short_link = None
try:
params = urllib.urlencode({'longUrl': link,
'login': USER,
'apiKey': APIKEY,
'format': 'json'})
req = urllib2.Request('http://api.bit.ly/v3/shorten?%s' % params)
response = urllib2.urlopen(req)
j = json.load(response)
if j['status_code'] == 200:
short_link = j['data']['url']
except urllib2.HTTPError, e:
pass
if short_link:
event.message = event.message.replace(link, short_link)
event.callback_args[1] = event.message
@log_calls('UrlShortenerPlugin')
def connect_with_chat_control(self, chat_control):
self.chat_control = chat_control
@@ -59,8 +95,6 @@ class UrlShortenerPlugin(GajimPlugin):
class Base(object):
def __init__(self, plugin, chat_control):
self.user = 'dicson'
self.apikey = 'R_fcba926fc7978bd19acbca73ec82b2be'
self.plugin = plugin
self.chat_control = chat_control
self.textview = self.chat_control.conv_textview
@@ -99,8 +133,8 @@ class Base(object):
def insert_hyperlink(self, mark, special_text, ttt):
try:
params = urllib.urlencode({'longUrl': special_text,
'login': self.user,
'apiKey': self.apikey,
'login': USER,
'apiKey': APIKEY,
'format': 'json'})
req = urllib2.Request('http://api.bit.ly/v3/shorten?%s' % params)
response = urllib2.urlopen(req)
@@ -132,8 +166,8 @@ class Base(object):
if text.startswith('http://bit.ly/'):
try:
params = urllib.urlencode({'shortUrl': text,
'login': self.user,
'apiKey': self.apikey,
'login': USER,
'apiKey': APIKEY,
'format': 'json'})
req = urllib2.Request('http://api.bit.ly/v3/expand?%s' \
% params)
@@ -161,17 +195,23 @@ class UrlShortenerPluginConfigDialog(GajimPluginConfigDialog):
'config_dialog.ui')
self.xml = gtk.Builder()
self.xml.set_translation_domain('gajim_plugins')
self.xml.add_objects_from_file(self.GTK_BUILDER_FILE_PATH, ['hbox1'])
self.xml.add_objects_from_file(self.GTK_BUILDER_FILE_PATH, ['vbox1'])
self.max_chars_spinbutton = self.xml.get_object('max_chars')
self.max_chars_spinbutton.get_adjustment().set_all(30, 30, 99999, 1,
10, 0)
hbox = self.xml.get_object('hbox1')
self.shorten_outgoing = self.xml.get_object('shorten_outgoing')
print self.shorten_outgoing
hbox = self.xml.get_object('vbox1')
self.child.pack_start(hbox)
self.xml.connect_signals(self)
def on_run(self):
self.max_chars_spinbutton.set_value(self.plugin.config['MAX_CHARS'])
self.shorten_outgoing.set_active(self.plugin.config['SHORTEN_OUTGOING'])
def avatar_size_value_changed(self, spinbutton):
self.plugin.config['MAX_CHARS'] = spinbutton.get_value()
def shorten_outgoing_toggled(self, checkbutton):
self.plugin.config['SHORTEN_OUTGOING'] = checkbutton.get_active()