254 lines
9.5 KiB
Python
254 lines
9.5 KiB
Python
import commands, dirutil, grp, mailbox, method, mode, os.path, pwd, re, sys
|
|
import buffer, default, window
|
|
from mode.mutt import MuttGrammar
|
|
from lex import Grammar, PatternRule, RegionRule, PatternGroupRule
|
|
from point import Point
|
|
from buffer import Buffer
|
|
from method import Method, Argument, arg
|
|
import util
|
|
|
|
cont_re = re.compile(r' *\n *| +')
|
|
|
|
class LineGrammar(Grammar):
|
|
rules = [PatternRule(name=r'data', pattern=r'^.*\n$')]
|
|
|
|
class MailMsgGrammar(Grammar):
|
|
rules = [
|
|
PatternRule(name=r'mail_pgp', pattern=r'^-----BEGIN PGP SIGNED MESSAGE-----\n$'),
|
|
RegionRule(r'mail_signature', r'^-----BEGIN PGP SIGNATURE-----\n$', LineGrammar, r'^-----END PGP SIGNATURE-----\n$'),
|
|
PatternRule(name=r'mail_header', pattern=r'^(?:From|To|Cc|Bcc|Subject|Reply-To|In-Reply-To|Delivered-To|Date):'),
|
|
PatternRule(name=r'mail_quoteb', pattern=r'^ *(?:(?: *>){3})*(?: *>){2}.*$'),
|
|
PatternRule(name=r'mail_quotea', pattern=r'^ *(?:(?: *>){3})*(?: *>){1}.*$'),
|
|
PatternRule(name=r'mail_quotec', pattern=r'^ *(?:(?: *>){3})*(?: *>){3}.*$'),
|
|
PatternRule(name=r'mail_email', pattern=r'(?:^|(?<=[ :]))<?[^<>@\n ]+@(?:[^<>@\.\n ]+\.)*[^<>@\.\n ]+>?'),
|
|
PatternRule(name=r'mail_url', pattern=r'(?:^|(?<= ))(?:http|https|ftp|sftp|file|smtp|smtps|torrent|news|jabber|irc|telnet)://(?:[^\.\n ]+\.)*[^\.\n ]+'),
|
|
]
|
|
|
|
class MboxMsgBuffer(Buffer):
|
|
btype = 'mboxmsg'
|
|
def __init__(self, path, lineno, msg):
|
|
Buffer.__init__(self)
|
|
self.path = os.path.realpath(path)
|
|
self.base = os.path.basename(self.path)
|
|
self.lineno = lineno
|
|
self.msg = msg
|
|
def changed(self): return False
|
|
def readonly(self): return True
|
|
def path_exists(self): raise Exception
|
|
def _make_path(self, name): raise Exception
|
|
def save(self, force=False): raise Exception, "can't save an mbox message"
|
|
def save_as(self, path): raise Exception, "can't save an mbox message"
|
|
def name(self): return 'mbox:%s:%s' % (self.base, self.lineno)
|
|
def _get_msg_lines(self, msg):
|
|
if msg.is_multipart():
|
|
lines = []
|
|
for msg2 in msg.get_payload():
|
|
lines.extend(self._get_msg_lines(msg2))
|
|
return lines
|
|
elif msg.get_content_type() == 'text/plain':
|
|
return msg.get_payload().split('\n')
|
|
else:
|
|
return []
|
|
def _get_lines(self):
|
|
d = {}
|
|
for name in ('delivered-to', 'to', 'from', 'subject', 'date'):
|
|
s = self.msg.get(name, '')
|
|
d[name] = cont_re.sub(' ', s.replace('\t', ' '))
|
|
lines = [
|
|
'Delivered-To: ' + d['delivered-to'],
|
|
'To: ' + d['to'],
|
|
'From: ' + d['from'],
|
|
'Subject: ' + d['subject'],
|
|
'Date: ' + d['date'],
|
|
'',
|
|
]
|
|
|
|
lines.extend(self._get_msg_lines(self.msg))
|
|
return lines
|
|
def open(self):
|
|
self.lines = self._get_lines()
|
|
def reload(self):
|
|
lines = self._get_lines()
|
|
self.set_lines(lines, force=True)
|
|
|
|
class MboxListBuffer(Buffer):
|
|
btype = 'mboxlist'
|
|
reverse = True
|
|
format = '%(pos)4d %(replied)1.1s %(month)3.3s %(day)2.2s %(fromname)-15.15s %(size)6.6s %(subject)s'
|
|
|
|
from_re1 = re.compile(r'^ *" *([^"]+) *" *< *(.+) *> *$')
|
|
from_re2 = re.compile(r'^ *([^" ].*?) *< *(.+) *> *$')
|
|
from_re3 = re.compile(r'^ *([^\'" ]+) *$')
|
|
from_re4 = re.compile(r'^ *([^\'" ]+) *\(([^\)]+)\) *$')
|
|
|
|
date_re1 = re.compile(r'^(Sun|Mon|Tue|Wed|Thu|Fri|Sat), (\d{1,2}) (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) (\d{4}) (\d{2}):(\d{2}):(\d{2}) ([-\+]\d{4})(?: .*)?$')
|
|
def __init__(self, path):
|
|
Buffer.__init__(self)
|
|
self.path = os.path.realpath(path)
|
|
self.base = os.path.basename(self.path)
|
|
self.size = 0
|
|
def changed(self): return False
|
|
def readonly(self): return True
|
|
def path_exists(self): raise Exception
|
|
def _make_path(self, name): raise Exception
|
|
def save(self, force=False): raise Exception, "can't save an mbox"
|
|
def save_as(self, path): raise Exception, "can't save an mbox"
|
|
def name(self): return 'mbox:%s' % (self.base)
|
|
def open(self):
|
|
self.lines = self._get_lines()
|
|
def reload(self):
|
|
lines = self._get_lines()
|
|
self.set_lines(lines, force=True)
|
|
|
|
def _parse_msg_from(self, msg):
|
|
m = self.from_re1.match(msg['from'])
|
|
if m: return m.groups()
|
|
m = self.from_re2.match(msg['from'])
|
|
if m: return m.groups()
|
|
m = self.from_re3.match(msg['from'])
|
|
if m: return m.group(1), m.group(1)
|
|
m = self.from_re4.match(msg['from'])
|
|
if m: return m.group(2), m.group(1)
|
|
return 'unknown', 'unknown'
|
|
def _parse_date(self, msg):
|
|
fields = ['', '', '', '', '', '', '', '']
|
|
m = self.date_re1.match(msg['date'])
|
|
if m:
|
|
fields = list(m.groups())
|
|
fields[1] = '%02d' % int(fields[1])
|
|
return fields
|
|
|
|
def _create_msg_dict(self, pos, msg):
|
|
d = {}
|
|
for key in msg.keys():
|
|
d[key.lower()] = msg[key]
|
|
|
|
d['fromname'], d['fromaddr'] = self._parse_msg_from(msg)
|
|
d['dow'], d['day'], d['month'], d['year'], \
|
|
d['hour'], d['min'], d['sec'], d['tz'] = self._parse_date(msg)
|
|
|
|
if 'A' in msg.get_flags():
|
|
d['replied'] = 'r'
|
|
else:
|
|
d['replied'] = ' '
|
|
|
|
d['pos'] = pos
|
|
d['flags'] = ''.join(msg.get_flags())
|
|
d['size'] = len(str(msg))
|
|
for key in d:
|
|
if type(d[key]) == type(''):
|
|
d[key] = d[key].replace('\t', ' ')
|
|
d[key] = cont_re.sub(' ', d[key])
|
|
return d
|
|
|
|
def _get_lines(self):
|
|
f = open(self.path, 'r')
|
|
self.size = len(f.read())
|
|
f.close()
|
|
if sys.version_info[1] == 4:
|
|
fp = open(self.path, 'rb')
|
|
self.mbox = mailbox.UnixMailbox(fp)
|
|
else:
|
|
self.mbox = mailbox.mbox(self.path)
|
|
lines = []
|
|
pos = 1
|
|
msgs = list(self.mbox)
|
|
if self.reverse:
|
|
msgs.reverse()
|
|
for msg in msgs:
|
|
d = self._create_msg_dict(pos, msg)
|
|
s = self.format % d
|
|
lines.append(s.rstrip())
|
|
pos += 1
|
|
return lines
|
|
|
|
class MboxRefresh(Method):
|
|
def _execute(self, w, **vargs):
|
|
w.buffer.reload()
|
|
class MboxReadMsg(Method):
|
|
def _execute(self, w, **vargs):
|
|
b = w.buffer
|
|
if w.buffer.reverse:
|
|
i = len(b.mbox) - 1 - w.cursor.y
|
|
else:
|
|
i = w.cursor.y
|
|
b = MboxMsgBuffer(b.path, i, b.mbox[i])
|
|
b.open()
|
|
window.Window(b, w.application, height=0, width=0, mode_name='mboxmsg')
|
|
w.application.add_buffer(b)
|
|
w.application.switch_buffer(b)
|
|
|
|
class MboxOpenPath(Method):
|
|
args = [arg('mbox', dt="path", p="Open Mbox: ", dv=default.path_dirname,
|
|
ld=True, h="mbox to open")]
|
|
def _execute(self, w, **vargs):
|
|
path = util.expand_tilde(vargs['mbox'])
|
|
path = os.path.abspath(os.path.realpath(path))
|
|
b = MboxListBuffer(path)
|
|
b.open()
|
|
window.Window(b, w.application, height=0, width=0, mode_name='mbox')
|
|
w.application.add_buffer(b)
|
|
w.application.switch_buffer(b)
|
|
|
|
class MailListGrammar(Grammar):
|
|
rules = [
|
|
PatternGroupRule(r'xyz',
|
|
r'index', r'^ *[0-9]+',
|
|
r'spaces', r' ',
|
|
r'flag', r'.',
|
|
r'spaces', r' ',
|
|
r'month', r'Jan|Fed|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec',
|
|
#r'dow', r'Mon|Tue|Wed|Thu|Fri|Sat|Sun',
|
|
r'spaces', r' +',
|
|
r'day', r'[0-9]+',
|
|
r'spaces', r' +',
|
|
r'sender', r'.{16}',
|
|
r'spaces', r' +',
|
|
r'size', r'[0-9]+',
|
|
r'spaces', ' +',
|
|
r'subject', r'.+$'),
|
|
]
|
|
|
|
class MboxMsg(mode.Fundamental):
|
|
modename = 'MboxMsg'
|
|
colors = {
|
|
'mail_pgp': ('red', 'default', 'bold'),
|
|
'mail_signature.start': ('red', 'default', 'bold'),
|
|
'mail_signature.data': ('red', 'default', 'bold'),
|
|
'mail_signature.null': ('red', 'default', 'bold'),
|
|
'mail_signature.end': ('red', 'default', 'bold'),
|
|
'mail_header': ('green', 'default', 'bold'),
|
|
'mail_email': ('cyan', 'default', 'bold'),
|
|
'mail_url': ('cyan', 'default', 'bold'),
|
|
'mail_quotea': ('yellow', 'default', 'bold'),
|
|
'mail_quoteb': ('cyan', 'default', 'bold'),
|
|
'mail_quotec': ('magenta', 'default', 'bold'),
|
|
}
|
|
actions = []
|
|
grammar = MailMsgGrammar
|
|
def __init__(self, w):
|
|
mode.Fundamental.__init__(self, w)
|
|
|
|
class Mbox(mode.Fundamental):
|
|
modename = 'Mbox'
|
|
grammar = MailListGrammar
|
|
actions = [MboxRefresh, MboxOpenPath, MboxReadMsg]
|
|
colors = {
|
|
'index': ('default', 'default', 'bold'),
|
|
'flag': ('yellow', 'default', 'bold'),
|
|
'month': ('green', 'default', 'bold'),
|
|
'dow': ('green', 'default', 'bold'),
|
|
'day': ('green', 'default', 'bold'),
|
|
'sender': ('default', 'default', 'bold'),
|
|
'size': ('cyan', 'default', 'bold'),
|
|
'subject': ('default', 'default', 'bold'),
|
|
}
|
|
def __init__(self, w):
|
|
mode.Fundamental.__init__(self, w)
|
|
self.add_bindings('mbox-refresh', ('C-c r',))
|
|
self.add_bindings('mbox-read-msg', ('RETURN',))
|
|
|
|
def install(*args):
|
|
Mbox.install(*args)
|
|
MboxMsg.install(*args)
|