author | Mads Kiilerich <mads@kiilerich.com> |
Tue, 08 Mar 2011 01:21:50 +0100 | |
changeset 13561 | 0ab0ceefddf2 |
parent 13244 | d8f92c3a17d6 |
child 14234 | 600e64004eb5 |
permissions | -rw-r--r-- |
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# mail.py - mail sending bits for mercurial |
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# |
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# Copyright 2006 Matt Mackall <mpm@selenic.com> |
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# |
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# This software may be used and distributed according to the terms of the |
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# GNU General Public License version 2 or any later version. |
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from i18n import _ |
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import util, encoding |
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import os, smtplib, socket, quopri |
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import email.Header, email.MIMEText, email.Utils |
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|
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mail: ensure that Python2.4 to 2.7 use the same header format
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_oldheaderinit = email.Header.Header.__init__ |
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def _unifiedheaderinit(self, *args, **kw): |
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""" |
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Python2.7 introduces a backwards incompatible change |
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(Python issue1974, r70772) in email.Generator.Generator code: |
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pre-2.7 code passed "continuation_ws='\t'" to the Header |
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constructor, and 2.7 removed this parameter. |
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|
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Default argument is continuation_ws=' ', which means that the |
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behaviour is different in <2.7 and 2.7 |
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|
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We consider the 2.7 behaviour to be preferable, but need |
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to have an unified behaviour for versions 2.4 to 2.7 |
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""" |
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# override continuation_ws |
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kw['continuation_ws'] = ' ' |
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_oldheaderinit(self, *args, **kw) |
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|
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email.Header.Header.__dict__['__init__'] = _unifiedheaderinit |
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def _smtp(ui): |
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'''build an smtp connection and return a function to send mail''' |
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local_hostname = ui.config('smtp', 'local_hostname') |
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mail: fix regression when parsing unset smtp.tls option
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tls = ui.config('smtp', 'tls', 'none') |
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smtp: fix for server doesn't support starttls extension
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# backward compatible: when tls = true, we use starttls. |
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starttls = tls == 'starttls' or util.parsebool(tls) |
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smtps = tls == 'smtps' |
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if (starttls or smtps) and not hasattr(socket, 'ssl'): |
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raise util.Abort(_("can't use TLS: Python SSL support not installed")) |
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if smtps: |
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ui.note(_('(using smtps)\n')) |
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s = smtplib.SMTP_SSL(local_hostname=local_hostname) |
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else: |
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s = smtplib.SMTP(local_hostname=local_hostname) |
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mailhost = ui.config('smtp', 'host') |
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if not mailhost: |
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raise util.Abort(_('smtp.host not configured - cannot send mail')) |
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mailport = util.getport(ui.config('smtp', 'port', 25)) |
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ui.note(_('sending mail: smtp host %s, port %s\n') % |
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(mailhost, mailport)) |
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s.connect(host=mailhost, port=mailport) |
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if starttls: |
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ui.note(_('(using starttls)\n')) |
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s.ehlo() |
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s.starttls() |
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s.ehlo() |
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username = ui.config('smtp', 'username') |
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password = ui.config('smtp', 'password') |
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if username and not password: |
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password = ui.getpass() |
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if username and password: |
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ui.note(_('(authenticating to mail server as %s)\n') % |
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(username)) |
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try: |
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s.login(username, password) |
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except smtplib.SMTPException, inst: |
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raise util.Abort(inst) |
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|
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def send(sender, recipients, msg): |
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try: |
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return s.sendmail(sender, recipients, msg) |
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except smtplib.SMTPRecipientsRefused, inst: |
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recipients = [r[1] for r in inst.recipients.values()] |
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raise util.Abort('\n' + '\n'.join(recipients)) |
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except smtplib.SMTPException, inst: |
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raise util.Abort(inst) |
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|
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return send |
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81 |
|
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def _sendmail(ui, sender, recipients, msg): |
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'''send mail using sendmail.''' |
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program = ui.config('email', 'method') |
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cmdline = '%s -f %s %s' % (program, util.email(sender), |
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' '.join(map(util.email, recipients))) |
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ui.note(_('sending mail: %s\n') % cmdline) |
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fp = util.popen(cmdline, 'w') |
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fp.write(msg) |
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ret = fp.close() |
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if ret: |
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raise util.Abort('%s %s' % ( |
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os.path.basename(program.split(None, 1)[0]), |
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util.explain_exit(ret)[0])) |
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95 |
|
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def connect(ui): |
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97 |
'''make a mail connection. return a function to send mail. |
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call as sendmail(sender, list-of-recipients, msg).''' |
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if ui.config('email', 'method', 'smtp') == 'smtp': |
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100 |
return _smtp(ui) |
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return lambda s, r, m: _sendmail(ui, s, r, m) |
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102 |
|
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103 |
def sendmail(ui, sender, recipients, msg): |
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104 |
send = connect(ui) |
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105 |
return send(sender, recipients, msg) |
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106 |
|
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def validateconfig(ui): |
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diff
changeset
|
108 |
'''determine if we have enough config data to try sending email.''' |
a11e13d50645
patchbomb: Validate email config before we start prompting for info.
Bryan O'Sullivan <bos@serpentine.com>
parents:
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diff
changeset
|
109 |
method = ui.config('email', 'method', 'smtp') |
a11e13d50645
patchbomb: Validate email config before we start prompting for info.
Bryan O'Sullivan <bos@serpentine.com>
parents:
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diff
changeset
|
110 |
if method == 'smtp': |
a11e13d50645
patchbomb: Validate email config before we start prompting for info.
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parents:
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diff
changeset
|
111 |
if not ui.config('smtp', 'host'): |
a11e13d50645
patchbomb: Validate email config before we start prompting for info.
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parents:
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diff
changeset
|
112 |
raise util.Abort(_('smtp specified as email transport, ' |
a11e13d50645
patchbomb: Validate email config before we start prompting for info.
Bryan O'Sullivan <bos@serpentine.com>
parents:
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diff
changeset
|
113 |
'but no smtp host configured')) |
a11e13d50645
patchbomb: Validate email config before we start prompting for info.
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parents:
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diff
changeset
|
114 |
else: |
a11e13d50645
patchbomb: Validate email config before we start prompting for info.
Bryan O'Sullivan <bos@serpentine.com>
parents:
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diff
changeset
|
115 |
if not util.find_exe(method): |
a11e13d50645
patchbomb: Validate email config before we start prompting for info.
Bryan O'Sullivan <bos@serpentine.com>
parents:
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diff
changeset
|
116 |
raise util.Abort(_('%r specified as email transport, ' |
a11e13d50645
patchbomb: Validate email config before we start prompting for info.
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parents:
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diff
changeset
|
117 |
'but not in PATH') % method) |
7114
30e49d54c537
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parents:
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diff
changeset
|
118 |
|
7191
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mail: mime-encode patches that are utf-8
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parents:
7114
diff
changeset
|
119 |
def mimetextpatch(s, subtype='plain', display=False): |
d14212218582
mail: mime-encode patches that are utf-8
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parents:
7114
diff
changeset
|
120 |
'''If patch in utf-8 transfer-encode it.''' |
8332
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
121 |
|
3e544c074459
patchbomb: quoted-printable encode overly long lines
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parents:
8312
diff
changeset
|
122 |
enc = None |
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
123 |
for line in s.splitlines(): |
3e544c074459
patchbomb: quoted-printable encode overly long lines
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parents:
8312
diff
changeset
|
124 |
if len(line) > 950: |
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
125 |
s = quopri.encodestring(s) |
3e544c074459
patchbomb: quoted-printable encode overly long lines
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8312
diff
changeset
|
126 |
enc = "quoted-printable" |
3e544c074459
patchbomb: quoted-printable encode overly long lines
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diff
changeset
|
127 |
break |
3e544c074459
patchbomb: quoted-printable encode overly long lines
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parents:
8312
diff
changeset
|
128 |
|
3e544c074459
patchbomb: quoted-printable encode overly long lines
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parents:
8312
diff
changeset
|
129 |
cs = 'us-ascii' |
7191
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diff
changeset
|
130 |
if not display: |
8332
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
131 |
try: |
3e544c074459
patchbomb: quoted-printable encode overly long lines
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parents:
8312
diff
changeset
|
132 |
s.decode('us-ascii') |
3e544c074459
patchbomb: quoted-printable encode overly long lines
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parents:
8312
diff
changeset
|
133 |
except UnicodeDecodeError: |
7191
d14212218582
mail: mime-encode patches that are utf-8
Christian Ebert <blacktrash@gmx.net>
parents:
7114
diff
changeset
|
134 |
try: |
8332
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
135 |
s.decode('utf-8') |
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
136 |
cs = 'utf-8' |
7191
d14212218582
mail: mime-encode patches that are utf-8
Christian Ebert <blacktrash@gmx.net>
parents:
7114
diff
changeset
|
137 |
except UnicodeDecodeError: |
8332
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
138 |
# We'll go with us-ascii as a fallback. |
7191
d14212218582
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parents:
7114
diff
changeset
|
139 |
pass |
8332
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
140 |
|
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
141 |
msg = email.MIMEText.MIMEText(s, subtype, cs) |
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
142 |
if enc: |
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
143 |
del msg['Content-Transfer-Encoding'] |
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
144 |
msg['Content-Transfer-Encoding'] = enc |
3e544c074459
patchbomb: quoted-printable encode overly long lines
Rocco Rutte <pdmef@gmx.net>
parents:
8312
diff
changeset
|
145 |
return msg |
7191
d14212218582
mail: mime-encode patches that are utf-8
Christian Ebert <blacktrash@gmx.net>
parents:
7114
diff
changeset
|
146 |
|
7114
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
147 |
def _charsets(ui): |
30e49d54c537
mail: add methods to handle non-ascii chars
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parents:
6548
diff
changeset
|
148 |
'''Obtains charsets to send mail parts not containing patches.''' |
30e49d54c537
mail: add methods to handle non-ascii chars
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parents:
6548
diff
changeset
|
149 |
charsets = [cs.lower() for cs in ui.configlist('email', 'charsets')] |
7948
de377b1a9a84
move encoding bits from util to encoding
Matt Mackall <mpm@selenic.com>
parents:
7195
diff
changeset
|
150 |
fallbacks = [encoding.fallbackencoding.lower(), |
de377b1a9a84
move encoding bits from util to encoding
Matt Mackall <mpm@selenic.com>
parents:
7195
diff
changeset
|
151 |
encoding.encoding.lower(), 'utf-8'] |
8343 | 152 |
for cs in fallbacks: # find unique charsets while keeping order |
7114
30e49d54c537
mail: add methods to handle non-ascii chars
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parents:
6548
diff
changeset
|
153 |
if cs not in charsets: |
30e49d54c537
mail: add methods to handle non-ascii chars
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parents:
6548
diff
changeset
|
154 |
charsets.append(cs) |
30e49d54c537
mail: add methods to handle non-ascii chars
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parents:
6548
diff
changeset
|
155 |
return [cs for cs in charsets if not cs.endswith('ascii')] |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
156 |
|
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
157 |
def _encode(ui, s, charsets): |
30e49d54c537
mail: add methods to handle non-ascii chars
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parents:
6548
diff
changeset
|
158 |
'''Returns (converted) string, charset tuple. |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
159 |
Finds out best charset by cycling through sendcharsets in descending |
7948
de377b1a9a84
move encoding bits from util to encoding
Matt Mackall <mpm@selenic.com>
parents:
7195
diff
changeset
|
160 |
order. Tries both encoding and fallbackencoding for input. Only as |
7114
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
161 |
last resort send as is in fake ascii. |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
162 |
Caveat: Do not use for mail parts containing patches!''' |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
163 |
try: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
164 |
s.decode('ascii') |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
165 |
except UnicodeDecodeError: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
166 |
sendcharsets = charsets or _charsets(ui) |
7948
de377b1a9a84
move encoding bits from util to encoding
Matt Mackall <mpm@selenic.com>
parents:
7195
diff
changeset
|
167 |
for ics in (encoding.encoding, encoding.fallbackencoding): |
7114
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
168 |
try: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
169 |
u = s.decode(ics) |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
170 |
except UnicodeDecodeError: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
171 |
continue |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
172 |
for ocs in sendcharsets: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
173 |
try: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
174 |
return u.encode(ocs), ocs |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
175 |
except UnicodeEncodeError: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
176 |
pass |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
177 |
except LookupError: |
7195
9fabcb1fe68d
mail: correct typo in variable name
Christian Ebert <blacktrash@gmx.net>
parents:
7191
diff
changeset
|
178 |
ui.warn(_('ignoring invalid sendcharset: %s\n') % ocs) |
7114
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
179 |
# if ascii, or all conversion attempts fail, send (broken) ascii |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
180 |
return s, 'us-ascii' |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
181 |
|
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
182 |
def headencode(ui, s, charsets=None, display=False): |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
183 |
'''Returns RFC-2047 compliant header from given string.''' |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
184 |
if not display: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
185 |
# split into words? |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
186 |
s, cs = _encode(ui, s, charsets) |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
187 |
return str(email.Header.Header(s, cs)) |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
188 |
return s |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
189 |
|
9948
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
190 |
def _addressencode(ui, name, addr, charsets=None): |
7114
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
191 |
name = headencode(ui, name, charsets) |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
192 |
try: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
193 |
acc, dom = addr.split('@') |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
194 |
acc = acc.encode('ascii') |
9715
f0e99a2eac76
patchbomb: fix handling of email addresses with Unicode domains (IDNA)
Marti Raudsepp <marti@juffo.org>
parents:
9246
diff
changeset
|
195 |
dom = dom.decode(encoding.encoding).encode('idna') |
7114
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
196 |
addr = '%s@%s' % (acc, dom) |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
197 |
except UnicodeDecodeError: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
198 |
raise util.Abort(_('invalid email address: %s') % addr) |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
199 |
except ValueError: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
200 |
try: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
201 |
# too strict? |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
202 |
addr = addr.encode('ascii') |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
203 |
except UnicodeDecodeError: |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
204 |
raise util.Abort(_('invalid local address: %s') % addr) |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
205 |
return email.Utils.formataddr((name, addr)) |
30e49d54c537
mail: add methods to handle non-ascii chars
Christian Ebert <blacktrash@gmx.net>
parents:
6548
diff
changeset
|
206 |
|
9948
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
207 |
def addressencode(ui, address, charsets=None, display=False): |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
208 |
'''Turns address into RFC-2047 compliant header.''' |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
209 |
if display or not address: |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
210 |
return address or '' |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
211 |
name, addr = email.Utils.parseaddr(address) |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
212 |
return _addressencode(ui, name, addr, charsets) |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
213 |
|
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
214 |
def addrlistencode(ui, addrs, charsets=None, display=False): |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
215 |
'''Turns a list of addresses into a list of RFC-2047 compliant headers. |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
216 |
A single element of input list may contain multiple addresses, but output |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
217 |
always has one address per item''' |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
218 |
if display: |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
219 |
return [a.strip() for a in addrs if a.strip()] |
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
220 |
|
e5b44a7986d0
mail: add parseaddrlist() function for parsing many addresses at once
Marti Raudsepp <marti@juffo.org>
parents:
9715
diff
changeset
|
221 |
result = [] |
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for name, addr in email.Utils.getaddresses(addrs): |
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223 |
if name or addr: |
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result.append(_addressencode(ui, name, addr, charsets)) |
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225 |
return result |
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226 |
|
7114
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227 |
def mimeencode(ui, s, charsets=None, display=False): |
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228 |
'''creates mime text object, encodes it if needed, and sets |
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229 |
charset and transfer-encoding accordingly.''' |
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230 |
cs = 'us-ascii' |
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231 |
if not display: |
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parents:
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232 |
s, cs = _encode(ui, s, charsets) |
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233 |
return email.MIMEText.MIMEText(s, 'plain', cs) |