267 lines
7.7 KiB
Python
Executable File
267 lines
7.7 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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LodgeIt!
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~~~~~~~~
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A script that pastes stuff into the lodgeit pastebin on
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paste.pocoo.org.
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.lodgeitrc / _lodgeitrc
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-----------------------
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Under UNIX create a file called ``~/.lodgeitrc``, under Windows
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create a file ``%APPDATA%/_lodgeitrc`` to override defaults::
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language=default_language
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clipboard=true/false
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open_browser=true/false
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encoding=fallback_charset
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:authors: 2007-2008 Georg Brandl <georg@python.org>,
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2006 Armin Ronacher <armin.ronacher@active-4.com>,
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2006 Matt Good <matt@matt-good.net>,
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2005 Raphael Slinckx <raphael@slinckx.net>
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"""
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import os
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import sys
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SCRIPT_NAME = os.path.basename(sys.argv[0])
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VERSION = '0.2'
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SERVICE_URL = 'http://paste.pocoo.org/'
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SETTING_KEYS = ['author', 'title', 'language', 'private', 'clipboard',
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'open_browser']
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def fail(msg, code):
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print >> sys.stderr, 'ERROR: %s' % msg
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sys.exit(code)
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def load_default_settings():
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"""Load the defaults from the lodgeitrc file."""
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settings = {
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'language': None,
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'clipboard': True,
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'open_browser': False,
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'encoding': 'iso-8859-15'
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}
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rcfile = None
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if os.name == 'posix':
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rcfile = os.path.expanduser('~/.lodgeitrc')
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elif os.name == 'nt' and 'APPDATA' in os.environ:
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rcfile = os.path.expandvars(r'$APPDATA\_lodgeitrc')
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if rcfile:
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try:
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f = open(rcfile)
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for line in f:
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if line.strip()[:1] in '#;':
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continue
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p = line.split('=', 1)
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if len(p) == 2:
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key = p[0].strip().lower()
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if key in settings:
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if key in ('clipboard', 'open_browser'):
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settings[key] = p[1].strip().lower() in \
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('true', '1', 'on', 'yes')
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else:
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settings[key] = p[1].strip()
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f.close()
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except IOError:
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pass
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settings['tags'] = []
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settings['title'] = None
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return settings
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def make_utf8(text, encoding):
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"""Convert a text to utf-8"""
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try:
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u = unicode(text, 'utf-8')
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uenc = 'utf-8'
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except UnicodeError:
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try:
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u = unicode(text, encoding)
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uenc = 'utf-8'
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except UnicodeError:
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u = unicode(text, 'iso-8859-15', 'ignore')
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uenc = 'iso-8859-15'
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try:
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import chardet
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except ImportError:
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return u.encode('utf-8')
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d = chardet.detect(text)
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if d['encoding'] == uenc:
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return u.encode('utf-8')
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return unicode(text, d['encoding'], 'ignore').encode('utf-8')
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def get_xmlrpc_service():
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global _xmlrpc_service
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import xmlrpclib
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try:
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_xmlrpc_service
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except NameError:
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try:
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_xmlrpc_service = xmlrpclib.ServerProxy(SERVICE_URL + 'xmlrpc/',
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allow_none=True)
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except:
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fail('Could not connect to Pastebin', -1)
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return _xmlrpc_service
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def copy_url(url):
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"""Copy the url into the clipboard."""
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try:
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import win32clipboard
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import win32con
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except ImportError:
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try:
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import pygtk
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pygtk.require('2.0')
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import gtk
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import gobject
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except ImportError:
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return
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gtk.clipboard_get(gtk.gdk.SELECTION_CLIPBOARD).set_text(url)
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gobject.idle_add(gtk.main_quit)
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gtk.main()
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else:
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win32clipboard.OpenClipboard()
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win32clipboard.EmptyClipboard()
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win32clipboard.SetClipboardText(url)
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win32clipboard.CloseClipboard()
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def open_webbrowser(url):
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"""Open a new browser window."""
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import webbrowser
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webbrowser.open(url)
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def language_exists(language):
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"""Check if a language alias exists."""
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xmlrpc = get_xmlrpc_service()
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langs = xmlrpc.pastes.getLanguages()
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return language in [x[0] for x in langs]
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def get_mimetype(data, filename):
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"""Try to get MIME type from data."""
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try:
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import gnomevfs
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except ImportError:
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pass
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else:
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if filename:
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return gnomevfs.get_mime_type(os.path.abspath(filename))
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return gnomevfs.get_mime_type_for_data(data)
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def print_languages():
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xmlrpc = get_xmlrpc_service()
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languages = xmlrpc.pastes.getLanguages()
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languages.sort(lambda a, b: cmp(a[1].lower(), b[1].lower()))
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print 'Supported Languages:'
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for alias, name in languages:
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print ' %-30s%s' % (alias, name)
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def download_paste(uid):
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xmlrpc = get_xmlrpc_service()
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paste = xmlrpc.pastes.getPaste(uid)
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if not paste:
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fail('Paste "%s" does not exist' % uid, 5)
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print paste['code'].encode('utf-8')
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def create_paste(code, language, filename, mimetype):
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xmlrpc = get_xmlrpc_service()
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rv = xmlrpc.pastes.newPaste(language, code, None, filename, mimetype)
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if not rv:
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fail('Could not commit paste. Something went wrong', 4)
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return rv
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if __name__ == '__main__':
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# parse command line
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from optparse import OptionParser
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parser = OptionParser()
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settings = load_default_settings()
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parser.add_option('-v', '--version', action='store_true',
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help='Print script version')
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parser.add_option('-l', '--language', default=settings['language'],
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help='Used syntax highlighter for the file')
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parser.add_option('-e', '--encoding', default=settings['encoding'],
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help='Specify the encoding of a file (default is '
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'utf-8 or guessing if available)')
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parser.add_option('--no-clipboard', dest='clipboard',
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action='store_false',
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default=settings['clipboard'],
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help="Don't copy the url into the clipboard")
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parser.add_option('--open-browser', dest='open_browser',
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action='store_true',
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default=settings['open_browser'],
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help='Open the paste in a web browser')
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parser.add_option('--languages', action='store_true', default=False,
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help='Retrieve a list of supported languages')
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parser.add_option('--download', metavar='UID',
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help='Download a given paste')
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opts, args = parser.parse_args()
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if len(args) > 1:
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fail('Can only paste one file', 1)
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# System Version
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if opts.version:
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print '%s: version %s' % (SCRIPT_NAME, VERSION)
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sys.exit()
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# Languages
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elif opts.languages:
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print_languages()
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sys.exit()
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# Download Paste
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elif opts.download:
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download_paste(opts.download)
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sys.exit()
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# check language if given
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if opts.language and not language_exists(opts.language):
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fail('Language %s is not supported' % opts.language, 3)
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# load file
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try:
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if args:
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f = file(args[0], 'r')
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else:
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f = sys.stdin
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data = f.read()
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f.close()
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except Exception, msg:
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fail('Error while reading the file: %s' % msg, 2)
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if not data.strip():
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fail('Aborted, paste file was empty', 4)
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# fill with default settings
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mimetype = ''
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filename = args and args[0] or ''
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if not opts.language:
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opts.language = ''
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mimetype = get_mimetype(data, filename) or ''
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# create paste
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code = make_utf8(data, opts.encoding)
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id = create_paste(code, opts.language, filename, mimetype)
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url = '%sshow/%d' % (SERVICE_URL, id)
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print url
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if opts.open_browser:
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open_webbrowser(url)
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if opts.clipboard:
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copy_url(url)
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