Python Utils.getaddresses方法代码示例

# 需要导入模块: from email import Utils [as 别名]
# 或者: from email.Utils import getaddresses [as 别名]
def addr_header_encode(text, header_name=None):
    """Encode and line-wrap the value of an email header field containing
    email addresses."""

    # Convert to unicode, if required.
    if not isinstance(text, unicode):
        text = unicode(text, "utf-8")

    text = ", ".join(
        formataddr((header_encode(name), emailaddr))
        for name, emailaddr in getaddresses([text])
    )

    if is_ascii(text):
        charset = "ascii"
    else:
        charset = "utf-8"

    return Header(
        text, header_name=header_name, charset=Charset(charset)
    ).encode() 

# 需要导入模块: from email import Utils [as 别名]
# 或者: from email.Utils import getaddresses [as 别名]
def forbid_multi_line_headers(name, val, encoding):
    """Forbids multi-line headers, to prevent header injection."""
    encoding = encoding or settings.DEFAULT_CHARSET
    val = force_unicode(val)
    if '\n' in val or '\r' in val:
        raise BadHeaderError("Header values can't contain newlines (got %r for header %r)" % (val, name))
    try:
        val = val.encode('ascii')
    except UnicodeEncodeError:
        if name.lower() in ADDRESS_HEADERS:
            val = ', '.join(sanitize_address(addr, encoding)
                for addr in getaddresses((val,)))
        else:
            val = str(Header(val, encoding))
    else:
        if name.lower() == 'subject':
            val = Header(val)
    return name, val 

# 需要导入模块: from email import Utils [as 别名]
# 或者: from email.Utils import getaddresses [as 别名]
def set_recipients(self, name, value):
        self.unset_all(name)
        for pair in getaddresses([value]):
            self.add(name, formataddr(pair)) 

# 需要导入模块: from email import Utils [as 别名]
# 或者: from email.Utils import getaddresses [as 别名]
def send(self, lines, to_addrs):
        try:
            if self.username or self.password:
                self.smtp.login(self.username, self.password)
            msg = "".join(lines)
            # turn comma-separated list into Python list if needed.
            if is_string(to_addrs):
                to_addrs = [
                    email for (name, email) in getaddresses([to_addrs])
                ]
            self.smtp.sendmail(self.envelopesender, to_addrs, msg)
        except smtplib.SMTPResponseException:
            err = sys.exc_info()[1]
            self.environment.get_logger().error(
                "*** Error sending email ***\n"
                "*** Error %d: %s\n"
                % (err.smtp_code, bytes_to_str(err.smtp_error))
            )
            try:
                smtp = self.smtp
                # delete the field before quit() so that in case of
                # error, self.smtp is deleted anyway.
                del self.smtp
                smtp.quit()
            except:
                self.environment.get_logger().error(
                    "*** Error closing the SMTP connection ***\n"
                    "*** Exiting anyway ... ***\n"
                    "*** %s\n" % sys.exc_info()[1]
                )
            sys.exit(1) 

# 需要导入模块: from email import Utils [as 别名]
# 或者: from email.Utils import getaddresses [as 别名]
def test_getaddresses(self):
        eq = self.assertEqual
        eq(Utils.getaddresses(['aperson@dom.ain (Al Person)',
                               'Bud Person <bperson@dom.ain>']),
           [('Al Person', 'aperson@dom.ain'),
            ('Bud Person', 'bperson@dom.ain')]) 

# 需要导入模块: from email import Utils [as 别名]
# 或者: from email.Utils import getaddresses [as 别名]
def test_getaddresses_nasty(self):
        eq = self.assertEqual
        eq(Utils.getaddresses(['foo: ;']), [('', '')])
        eq(Utils.getaddresses(
           ['[]*-- =~$']),
           [('', ''), ('', ''), ('', '*--')])
        eq(Utils.getaddresses(
           ['foo: ;', '"Jason R. Mastaler" <jason@dom.ain>']),
           [('', ''), ('Jason R. Mastaler', 'jason@dom.ain')]) 

# 需要导入模块: from email import Utils [as 别名]
# 或者: from email.Utils import getaddresses [as 别名]
def test_getaddresses_embedded_comment(self):
        """Test proper handling of a nested comment"""
        eq = self.assertEqual
        addrs = Utils.getaddresses(['User ((nested comment)) <foo@bar.com>'])
        eq(addrs[0][1], 'foo@bar.com')