/usr/share/weechat/python/vdm.py is in weechat-scripts 20111030-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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#
# Copyright (C) 2009-2011 Sebastien Helleu <flashcode@flashtux.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
#
# Display content of viedemerde.fr/fmylife.com website.
# (this script requires WeeChat 0.3.0 or newer)
#
# History:
#
# 2011-03-11, Sebastien Helleu <flashcode@flashtux.org>:
# version 1.0: get python 2.x binary for hook_process (fix problem when
# python 3.x is default python version)
# 2011-03-04, Sebastien Helleu <flashcode@flashtux.org>:
# version 0.9: fix memory leak in XML parser
# 2010-04-28, Sebastien Helleu <flashcode@flashtux.org>:
# version 0.8: switch to vdm buffer if already opened
# 2009-10-13, Sebastien Helleu <flashcode@flashtux.org>:
# version 0.7: use "q" to close vdm buffer
# 2009-06-12, Sebastien Helleu <flashcode@flashtux.org>:
# version 0.6: fix bug when vdm buffer is closed: clear old list
# 2009-05-02, Sebastien Helleu <flashcode@flashtux.org>:
# version 0.5: sync with last API changes
# 2009-03-16, Sebastien Helleu <flashcode@flashtux.org>:
# version 0.4: use existing vdm buffer if found (for example after /upgrade)
# 2009-03-15, Sebastien Helleu <flashcode@flashtux.org>:
# version 0.3: do not switch to vdm buffer if there's nothing new to
# display, do not display time for each line on vdm buffer
# 2009-03-12, Sebastien Helleu <flashcode@flashtux.org>:
# version 0.2: fix bug with """ in string
# 2009-03-08, Sebastien Helleu <flashcode@flashtux.org>:
# version 0.1: initial release
#
import weechat, xml.dom.minidom
SCRIPT_NAME = "vdm"
SCRIPT_AUTHOR = "Sebastien Helleu <flashcode@flashtux.org>"
SCRIPT_VERSION = "1.0"
SCRIPT_LICENSE = "GPL3"
SCRIPT_DESC = "Display content of viedemerde.fr/fmylife.com website"
# script options
settings = {
# language: en or fr
"lang" : "en",
# url for API
"url" : "http://api.betacie.com/view/%s?key=readonly&language=%s",
# auto-switch to buffer when data is ready (when using /vdm command)
"auto_switch" : "on",
# color for # VDM
"color_number" : "cyan",
# display number as prefix for each line?
"number_as_prefix" : "on",
# colors for displaying items (one or more colors, separated by ";")
"colors" : "default;green;brown",
# blank line between each VDM
"blank_line" : "on",
# reverse order (most recent entry displayed last)
"reverse" : "off",
}
vdm_buffer = ""
vdm_switch_to_buffer = False
vdm_hook_process = ""
vdm_key = ""
vdm_stdout = ""
vdm_oldlist = []
if weechat.register(SCRIPT_NAME, SCRIPT_AUTHOR, SCRIPT_VERSION, SCRIPT_LICENSE,
SCRIPT_DESC, "", ""):
weechat.hook_command("vdm",
"Display content of viedemerde.fr/fmylife.com website "
"in a buffer",
"[[*]key | r | - | + | fr | en]",
"key: key for website:\n"
" last: last VDMs\n"
" random: random VDM\n"
" top: top VDMs\n"
" flop: flop VDMs\n"
" #: a VDM number\n"
" category: english: love, money, kids, work, "
"health, sex, miscellaneous\n"
" french: amour, argent, travail, "
"sante, sexe, inclassable\n"
" - if key begins with \"*\", then VDM buffer is "
"cleared before reading website\n"
" - default key is \"last\"\n"
" - for last/top/flop/category, you can add "
"\"/\" + page number (1 is second page)\n"
" r: replay last query\n"
" -: get previous page for last query\n"
" +: get next page for last query\n"
" fr: set language to french (content of "
"viedemerde.fr)\n"
" en: set language to english (content of "
"fmylife.com)\n\n"
"Examples:\n"
" /vdm last => display last VDMs\n"
" /vdm last/1 => display second page of last VDMs\n"
" /vdm top => display top VDMs\n"
" /vdm *random => clear VDM buffer and display a "
"random VDM\n"
" /vdm + => display next page\n"
" /vdm *+ => clear VDM buffer and display "
"next page\n\n"
"All arguments for this command can be used as input "
"on VDM buffer.",
"", "vdm_cmd", "")
for option, default_value in settings.iteritems():
if weechat.config_get_plugin(option) == "":
weechat.config_set_plugin(option, default_value)
def vdm_buffer_set_title():
""" Set buffer title, using key used by user. """
global vdm_buffer, vdm_key
lang = weechat.config_get_plugin("lang")
weechat.buffer_set(vdm_buffer, "title",
SCRIPT_NAME + " " + SCRIPT_VERSION + " [" + lang + "] | "
+ "Keys: last, random, top, flop, #, category "
+ "(current: '" + vdm_key + "') | "
+ "Get help with /help vdm")
def vdm_display(vdm):
""" Display VDMs in buffer. """
global vdm_buffer
weechat.buffer_set(vdm_buffer, "unread", "1")
if weechat.config_get_plugin("number_as_prefix") == "on":
separator = "\t"
else:
separator = " > "
colors = weechat.config_get_plugin("colors").split(";");
vdm2 = vdm[:]
if weechat.config_get_plugin("reverse") == "on":
vdm2.reverse()
for index, item in enumerate(vdm2):
weechat.prnt_date_tags(vdm_buffer,
0, "notify_message",
"%s%s%s%s%s" %
(weechat.color(weechat.config_get_plugin("color_number")),
item["id"].encode("UTF-8"),
separator,
weechat.color(colors[0]),
item["text"].encode("UTF-8")))
colors.append(colors.pop(0))
if index == len(vdm) - 1:
weechat.prnt(vdm_buffer, "------")
elif weechat.config_get_plugin("blank_line") == "on":
weechat.prnt(vdm_buffer, "")
def vdm_parse(string):
""" Parse XML output from HTTP output string. """
global vdm_buffer, vdm_switch_to_buffer
vdm = []
try:
dom = xml.dom.minidom.parseString(string)
except:
weechat.prnt(vdm_buffer,
"%sError reading data from website (maybe it's down? "
"please try again later)" % weechat.prefix("error"))
if vdm_switch_to_buffer:
weechat.buffer_set(vdm_buffer, "display", "1")
else:
for node in dom.getElementsByTagName("item"):
texte = node.getElementsByTagName("text")
if texte:
vdm.append({"id": node.getAttribute("id"),
"text": texte[0].firstChild.data.replace("\n", " ").replace(""", "\"")})
dom.unlink()
return vdm
def vdm_process_cb(data, command, rc, stdout, stderr):
""" Callback reading HTML data from website. """
global vdm_stdout, vdm_switch_to_buffer, vdm_hook_process, vdm_key, vdm_oldlist
if stdout != "":
vdm_stdout += stdout
if int(rc) >= 0:
list = vdm_parse(vdm_stdout)
if len(list) > 0 and list != vdm_oldlist:
vdm_buffer_set_title()
vdm_display(list)
vdm_oldlist = list[:]
if vdm_switch_to_buffer:
weechat.buffer_set(vdm_buffer, "display", "1")
vdm_switch_to_buffer = False
vdm_hook_process = ""
return weechat.WEECHAT_RC_OK
def vdm_buffer_create():
""" Create VDM buffer. """
global vdm_buffer
vdm_buffer = weechat.buffer_search("python", "vdm")
if vdm_buffer == "":
vdm_buffer = weechat.buffer_new("vdm",
"vdm_buffer_input", "",
"vdm_buffer_close", "")
if vdm_buffer != "":
vdm_buffer_set_title()
weechat.buffer_set(vdm_buffer, "localvar_set_no_log", "1")
weechat.buffer_set(vdm_buffer, "time_for_each_line", "0")
def vdm_get(key):
""" Get some VDMs by launching background process. """
global vdm_buffer, vdm_hook_process, vdm_key, vdm_stdout, vdm_oldlist
# open buffer if needed
if vdm_buffer == "":
vdm_buffer_create()
# set language
if key == "fr" or key == "en":
weechat.config_set_plugin("lang", key)
vdm_buffer_set_title()
return
# clear buffer
if key[0] == "*":
if vdm_buffer != "":
weechat.buffer_clear(vdm_buffer)
vdm_oldlist = []
key = key[1:]
# previous page
if key == "-":
items = vdm_key.split("/", 1)
if len(items) == 1:
page = 0
else:
page = int(items[1]) - 1
if page <= 0:
vdm_key = items[0]
else:
vdm_key = "%s/%s" % (items[0], page)
elif key == "+":
# next page
items = vdm_key.split("/", 1)
if len(items) == 1:
page = 1
else:
page = int(items[1]) + 1
vdm_key = "%s/%s" % (items[0], page)
elif key != "r":
vdm_key = key
# get data from website, via hook_process
if vdm_hook_process != "":
weechat.unhook(vdm_hook_process)
vdm_hook_process = ""
vdm_stdout = ""
url = weechat.config_get_plugin("url") % (vdm_key, weechat.config_get_plugin("lang"))
python2_bin = weechat.info_get("python2_bin", "") or "python"
vdm_hook_process = weechat.hook_process(
python2_bin + " -c \"import urllib; print urllib.urlopen('" + url + "').read()\"",
10 * 1000, "vdm_process_cb", "")
def vdm_buffer_input(data, buffer, input_data):
""" Read data from user in VDM buffer. """
if input_data == "q" or input_data == "Q":
weechat.buffer_close(buffer)
else:
vdm_get(input_data)
return weechat.WEECHAT_RC_OK
def vdm_buffer_close(data, buffer):
""" User closed VDM buffer. Oh no, why? """
global vdm_buffer, vdm_oldlist
vdm_buffer = ""
vdm_oldlist = []
return weechat.WEECHAT_RC_OK
def vdm_cmd(data, buffer, args):
""" Callback for /vdm command. """
global vdm_switch_to_buffer
if weechat.config_get_plugin("auto_switch") == "on":
vdm_switch_to_buffer = True
if args != "":
vdm_get(args)
else:
vdm_get("last")
return weechat.WEECHAT_RC_OK
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