-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-"""
- LodgeIt!
- ~~~~~~~~
-
- A script that pastes stuff into the lodgeit pastebin.
-
- .lodgeitrc / _lodgeitrc
- -----------------------
-
- Under UNIX create a file called ``~/.lodgeitrc``, under Windows
- create a file ``%APPDATA%/_lodgeitrc`` to override defaults::
-
- language=default_language
- clipboard=true/false
- open_browser=true/false
- encoding=fallback_charset
-
- :authors: 2007-2010 Georg Brandl <georg@python.org>,
- 2006 Armin Ronacher <armin.ronacher@active-4.com>,
- 2006 Matt Good <matt@matt-good.net>,
- 2005 Raphael Slinckx <raphael@slinckx.net>
-"""
-import os
-import sys
-from optparse import OptionParser
-
-
-SCRIPT_NAME = os.path.basename(sys.argv[0])
-VERSION = '0.3'
-SETTING_KEYS = ['author', 'title', 'language', 'private', 'clipboard',
- 'open_browser']
-
-# global server proxy
-_xmlrpc_service = None
-_server_name = None
-
-
-def fail(msg, code):
- """Bail out with an error message."""
- print >> sys.stderr, 'ERROR: %s' % msg
- sys.exit(code)
-
-
-def load_default_settings():
- """Load the defaults from the lodgeitrc file."""
- settings = {
- 'language': None,
- 'clipboard': True,
- 'open_browser': False,
- 'encoding': 'iso-8859-15',
- 'server_name': 'http://paste.pocoo.org',
- }
- rcfile = None
- if os.name == 'posix':
- rcfile = os.path.expanduser('~/.lodgeitrc')
- elif os.name == 'nt' and 'APPDATA' in os.environ:
- rcfile = os.path.expandvars(r'$APPDATA\_lodgeitrc')
- if rcfile:
- try:
- f = open(rcfile)
- for line in f:
- if line.strip()[:1] in '#;':
- continue
- p = line.split('=', 1)
- if len(p) == 2:
- key = p[0].strip().lower()
- if key in settings:
- if key in ('clipboard', 'open_browser'):
- settings[key] = p[1].strip().lower() in \
- ('true', '1', 'on', 'yes')
- else:
- settings[key] = p[1].strip()
- f.close()
- except IOError:
- pass
- settings['tags'] = []
- settings['title'] = None
- return settings
-
-
-def make_utf8(text, encoding):
- """Convert a text to UTF-8, brute-force."""
- try:
- u = unicode(text, 'utf-8')
- uenc = 'utf-8'
- except UnicodeError:
- try:
- u = unicode(text, encoding)
- uenc = 'utf-8'
- except UnicodeError:
- u = unicode(text, 'iso-8859-15', 'ignore')
- uenc = 'iso-8859-15'
- try:
- import chardet
- except ImportError:
- return u.encode('utf-8')
- d = chardet.detect(text)
- if d['encoding'] == uenc:
- return u.encode('utf-8')
- return unicode(text, d['encoding'], 'ignore').encode('utf-8')
-
-
-def get_xmlrpc_service():
- """Create the XMLRPC server proxy and cache it."""
- global _xmlrpc_service
- import xmlrpclib
- if _xmlrpc_service is None:
- try:
- _xmlrpc_service = xmlrpclib.ServerProxy(_server_name + 'xmlrpc/',
- allow_none=True)
- except Exception, err:
- fail('Could not connect to Pastebin: %s' % err, -1)
- return _xmlrpc_service
-
-
-def copy_url(url):
- """Copy the url into the clipboard."""
- # try windows first
- try:
- import win32clipboard
- except ImportError:
- # then give pbcopy a try. do that before gtk because
- # gtk might be installed on os x but nobody is interested
- # in the X11 clipboard there.
- from subprocess import Popen, PIPE
- for prog in 'pbcopy', 'xclip':
- try:
- client = Popen([prog], stdin=PIPE)
- except OSError:
- continue
- else:
- client.stdin.write(url)
- client.stdin.close()
- client.wait()
- break
- else:
- try:
- import pygtk
- pygtk.require('2.0')
- import gtk
- import gobject
- except ImportError:
- return
- gtk.clipboard_get(gtk.gdk.SELECTION_CLIPBOARD).set_text(url)
- gobject.idle_add(gtk.main_quit)
- gtk.main()
- else:
- win32clipboard.OpenClipboard()
- win32clipboard.EmptyClipboard()
- win32clipboard.SetClipboardText(url)
- win32clipboard.CloseClipboard()
-
-
-def open_webbrowser(url):
- """Open a new browser window."""
- import webbrowser
- webbrowser.open(url)
-
-
-def language_exists(language):
- """Check if a language alias exists."""
- xmlrpc = get_xmlrpc_service()
- langs = xmlrpc.pastes.getLanguages()
- return language in langs
-
-
-def get_mimetype(data, filename):
- """Try to get MIME type from data."""
- try:
- import gnomevfs
- except ImportError:
- from mimetypes import guess_type
- if filename:
- return guess_type(filename)[0]
- else:
- if filename:
- return gnomevfs.get_mime_type(os.path.abspath(filename))
- return gnomevfs.get_mime_type_for_data(data)
-
-
-def print_languages():
- """Print a list of all supported languages, with description."""
- xmlrpc = get_xmlrpc_service()
- languages = xmlrpc.pastes.getLanguages().items()
- languages.sort(lambda a, b: cmp(a[1].lower(), b[1].lower()))
- print 'Supported Languages:'
- for alias, name in languages:
- print ' %-30s%s' % (alias, name)
-
-
-def download_paste(uid):
- """Download a paste given by ID."""
- xmlrpc = get_xmlrpc_service()
- paste = xmlrpc.pastes.getPaste(uid)
- if not paste:
- fail('Paste "%s" does not exist.' % uid, 5)
- print paste['code'].encode('utf-8')
-
-
-def create_paste(code, language, filename, mimetype, private):
- """Create a new paste."""
- xmlrpc = get_xmlrpc_service()
- rv = xmlrpc.pastes.newPaste(language, code, None, filename, mimetype,
- private)
- if not rv:
- fail('Could not create paste. Something went wrong '
- 'on the server side.', 4)
- return rv
-
-
-def compile_paste(filenames, langopt):
- """Create a single paste out of zero, one or multiple files."""
- def read_file(f):
- try:
- return f.read()
- finally:
- f.close()
- mime = ''
- lang = langopt or ''
- if not filenames:
- data = read_file(sys.stdin)
- print 'Pasting...'
- if not langopt:
- mime = get_mimetype(data, '') or ''
- fname = ''
- elif len(filenames) == 1:
- fname = filenames[0]
- data = read_file(open(filenames[0], 'rb'))
- if not langopt:
- mime = get_mimetype(data, filenames[0]) or ''
- else:
- result = []
- for fname in filenames:
- data = read_file(open(fname, 'rb'))
- if langopt:
- result.append('### %s [%s]\n\n' % (fname, langopt))
- else:
- result.append('### %s\n\n' % fname)
- result.append(data)
- result.append('\n\n')
- data = ''.join(result)
- lang = 'multi'
- fname = ''
- return data, lang, fname, mime
-
-
-def main():
- """Main script entry point."""
- global _server_name
-
- usage = ('Usage: %%prog [options] [FILE ...]\n\n'
- 'Read the files and paste their contents to LodgeIt pastebin.\n'
- 'If no file is given, read from standard input.\n'
- 'If multiple files are given, they are put into a single paste.')
- parser = OptionParser(usage=usage)
-
- settings = load_default_settings()
-
- parser.add_option('-v', '--version', action='store_true',
- help='Print script version')
- parser.add_option('-L', '--languages', action='store_true', default=False,
- help='Retrieve a list of supported languages')
- parser.add_option('-l', '--language', default=settings['language'],
- help='Used syntax highlighter for the file')
- parser.add_option('-e', '--encoding', default=settings['encoding'],
- help='Specify the encoding of a file (default is '
- 'utf-8 or guessing if available)')
- parser.add_option('-b', '--open-browser', dest='open_browser',
- action='store_true',
- default=settings['open_browser'],
- help='Open the paste in a web browser')
- parser.add_option('-p', '--private', action='store_true', default=False,
- help='Paste as private')
- parser.add_option('--no-clipboard', dest='clipboard',
- action='store_false',
- default=settings['clipboard'],
- help="Don't copy the url into the clipboard")
- parser.add_option('--download', metavar='UID',
- help='Download a given paste')
- parser.add_option('-s', '--server', default=settings['server_name'],
- dest='server_name',
- help="Specify the pastebin to send data")
- opts, args = parser.parse_args()
-
- # The global available server name
- _server_name = opts.server_name
- if not _server_name.endswith('/'):
- _server_name += '/'
-
- # special modes of operation:
- # - paste script version
- if opts.version:
- print '%s: version %s' % (SCRIPT_NAME, VERSION)
- sys.exit()
- # - print list of languages
- elif opts.languages:
- print_languages()
- sys.exit()
- # - download Paste
- elif opts.download:
- download_paste(opts.download)
- sys.exit()
-
- # check language if given
- if opts.language and not language_exists(opts.language):
- fail('Language %s is not supported.' % opts.language, 3)
-
- # load file(s)
- try:
- data, language, filename, mimetype = compile_paste(args, opts.language)
- except Exception, err:
- fail('Error while reading the file(s): %s' % err, 2)
- if not data:
- fail('Aborted, no content to paste.', 4)
-
- # create paste
- code = make_utf8(data, opts.encoding)
- pid = create_paste(code, language, filename, mimetype, opts.private)
- url = '%sshow/%s/' % (_server_name, pid)
- print url
- if opts.open_browser:
- open_webbrowser(url)
- if opts.clipboard:
- copy_url(url)
-
-
-if __name__ == '__main__':
- sys.exit(main())
projects / grml-scripts.git / commitdiff