~bzr-pqm/bzr/bzr.dev

"""

Copyright (c) 2007 Ian Cook and John Popplewell

Permission is hereby granted, free of charge, to any person obtaining

a copy of this software and associated documentation files (the

"Software"), to deal in the Software without restriction, including

without limitation the rights to use, copy, modify, merge, publish,

distribute, sublicense, and/or sell copies of the Software, and to

permit persons to whom the Software is furnished to do so, subject to

the following conditions:

The above copyright notice and this permission notice shall be included

in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY

CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,

TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Date    : 11 August 2007

Version : 1.0.1

Contact : John Popplewell

Email   : john@johnnypops.demon.co.uk

Web     : http://www.johnnypops.demon.co.uk/python/

Origin  : Based on the original script by Ian Cook

          http://www.kirbyfooty.com/simplemapi.py

Comments: Works (and tested) with:

          Outlook Express, Outlook 97 and 2000, 

          Eudora, Incredimail and Mozilla Thunderbird (1.5.0.2)

Thanks  : Werner F. Bruhin and Michele Petrazzo on the ctypes list.

If you have any bug-fixes, enhancements or suggestions regarding this 

software, please contact me at the above email address.

"""

import os

from ctypes import *

FLAGS = c_ulong

LHANDLE = c_ulong

LPLHANDLE = POINTER(LHANDLE)

# Return codes

SUCCESS_SUCCESS                 = 0

MAPI_USER_ABORT                 = 1

MAPI_E_USER_ABORT               = MAPI_USER_ABORT

MAPI_E_FAILURE                  = 2

MAPI_E_LOGON_FAILURE            = 3

MAPI_E_LOGIN_FAILURE            = MAPI_E_LOGON_FAILURE

MAPI_E_DISK_FULL                = 4

MAPI_E_INSUFFICIENT_MEMORY      = 5

MAPI_E_ACCESS_DENIED            = 6

MAPI_E_TOO_MANY_SESSIONS        = 8

MAPI_E_TOO_MANY_FILES           = 9

MAPI_E_TOO_MANY_RECIPIENTS      = 10

MAPI_E_ATTACHMENT_NOT_FOUND     = 11

MAPI_E_ATTACHMENT_OPEN_FAILURE  = 12

MAPI_E_ATTACHMENT_WRITE_FAILURE = 13

MAPI_E_UNKNOWN_RECIPIENT        = 14

MAPI_E_BAD_RECIPTYPE            = 15

MAPI_E_NO_MESSAGES              = 16

MAPI_E_INVALID_MESSAGE          = 17

MAPI_E_TEXT_TOO_LARGE           = 18

MAPI_E_INVALID_SESSION          = 19

MAPI_E_TYPE_NOT_SUPPORTED       = 20

MAPI_E_AMBIGUOUS_RECIPIENT      = 21

MAPI_E_AMBIG_RECIP              = MAPI_E_AMBIGUOUS_RECIPIENT

MAPI_E_MESSAGE_IN_USE           = 22

MAPI_E_NETWORK_FAILURE          = 23

MAPI_E_INVALID_EDITFIELDS       = 24

MAPI_E_INVALID_RECIPS           = 25

MAPI_E_NOT_SUPPORTED            = 26

# Recipient class

MAPI_ORIG       = 0

MAPI_TO         = 1

# Send flags

MAPI_LOGON_UI   = 1

MAPI_DIALOG     = 8

class MapiRecipDesc(Structure):

    _fields_ = [

        ('ulReserved',      c_ulong),

        ('ulRecipClass',    c_ulong),

        ('lpszName',        c_char_p),

        ('lpszAddress',     c_char_p),

        ('ulEIDSize',       c_ulong),

        ('lpEntryID',       c_void_p),

    ]

lpMapiRecipDesc  = POINTER(MapiRecipDesc)

lppMapiRecipDesc = POINTER(lpMapiRecipDesc)

class MapiFileDesc(Structure):

    _fields_ = [

        ('ulReserved',      c_ulong),

        ('flFlags',         c_ulong),

        ('nPosition',       c_ulong),

        ('lpszPathName',    c_char_p),

        ('lpszFileName',    c_char_p),

        ('lpFileType',      c_void_p),

    ]

lpMapiFileDesc = POINTER(MapiFileDesc)

class MapiMessage(Structure):

    _fields_ = [

        ('ulReserved',          c_ulong),

        ('lpszSubject',         c_char_p),

        ('lpszNoteText',        c_char_p),

        ('lpszMessageType',     c_char_p),

        ('lpszDateReceived',    c_char_p),

        ('lpszConversationID',  c_char_p),

        ('flFlags',             FLAGS),

        ('lpOriginator',        lpMapiRecipDesc),

        ('nRecipCount',         c_ulong),

        ('lpRecips',            lpMapiRecipDesc),

        ('nFileCount',          c_ulong),

        ('lpFiles',             lpMapiFileDesc),

    ]

lpMapiMessage = POINTER(MapiMessage)

MAPI                    = windll.mapi32

MAPISendMail            = MAPI.MAPISendMail

MAPISendMail.restype    = c_ulong

MAPISendMail.argtypes   = (LHANDLE, c_ulong, lpMapiMessage, FLAGS, c_ulong)

MAPIResolveName         = MAPI.MAPIResolveName

MAPIResolveName.restype = c_ulong

MAPIResolveName.argtypes= (LHANDLE, c_ulong, c_char_p, FLAGS, c_ulong, lppMapiRecipDesc)

MAPIFreeBuffer          = MAPI.MAPIFreeBuffer

MAPIFreeBuffer.restype  = c_ulong

MAPIFreeBuffer.argtypes = (c_void_p, )

MAPILogon               = MAPI.MAPILogon

MAPILogon.restype       = c_ulong

MAPILogon.argtypes      = (LHANDLE, c_char_p, c_char_p, FLAGS, c_ulong, LPLHANDLE)

MAPILogoff              = MAPI.MAPILogoff

MAPILogoff.restype      = c_ulong

MAPILogoff.argtypes     = (LHANDLE, c_ulong, FLAGS, c_ulong)

class MAPIError(WindowsError):

    def __init__(self, code):

        WindowsError.__init__(self)

        self.code = code

    def __str__(self):

        return 'MAPI error %d' % (self.code,)

def _logon(profileName=None, password=None):

    pSession = LHANDLE()

    rc = MAPILogon(0, profileName, password, MAPI_LOGON_UI, 0, byref(pSession))

    if rc != SUCCESS_SUCCESS:

        raise MAPIError, rc

    return pSession

def _logoff(session):

    rc = MAPILogoff(session, 0, 0, 0)

    if rc != SUCCESS_SUCCESS:

        raise MAPIError, rc

def _resolveName(session, name):

    pRecipDesc = lpMapiRecipDesc()

    rc = MAPIResolveName(session, 0, name, 0, 0, byref(pRecipDesc))

    if rc != SUCCESS_SUCCESS:

        raise MAPIError, rc

    rd = pRecipDesc.contents

    name, address = rd.lpszName, rd.lpszAddress

    rc = MAPIFreeBuffer(pRecipDesc)

    if rc != SUCCESS_SUCCESS:

        raise MAPIError, rc

    return name, address

def _sendMail(session, recipient, subject, body, attach):

    nFileCount = len(attach)

    if attach: 

        MapiFileDesc_A = MapiFileDesc * len(attach) 

        fda = MapiFileDesc_A() 

        for fd, fa in zip(fda, attach): 

            fd.ulReserved = 0 

            fd.flFlags = 0 

            fd.nPosition = -1 

            fd.lpszPathName = fa 

            fd.lpszFileName = None 

            fd.lpFileType = None 

        lpFiles = fda

    else:

        lpFiles = lpMapiFileDesc()

    RecipWork = recipient.split(';')

    RecipCnt = len(RecipWork)

    MapiRecipDesc_A = MapiRecipDesc * len(RecipWork) 

    rda = MapiRecipDesc_A() 

    for rd, ra in zip(rda, RecipWork):

        rd.ulReserved = 0 

        rd.ulRecipClass = MAPI_TO

        try:

            rd.lpszName, rd.lpszAddress = _resolveName(session, ra)

        except WindowsError:

            # work-round for Mozilla Thunderbird

            rd.lpszName, rd.lpszAddress = None, ra

        rd.ulEIDSize = 0

        rd.lpEntryID = None

    recip = rda

    msg = MapiMessage(0, subject, body, None, None, None, 0, lpMapiRecipDesc(),

                      RecipCnt, recip,

                      nFileCount, lpFiles)

    rc = MAPISendMail(session, 0, byref(msg), MAPI_DIALOG, 0)

    if rc != SUCCESS_SUCCESS:

        raise MAPIError, rc

def SendMail(recipient, subject="", body="", attachfiles=""):

    """Post an e-mail message using Simple MAPI

    recipient - string: address to send to (multiple addresses separated with a semicolon)

    subject   - string: subject header

    body      - string: message text

    attach    - string: files to attach (multiple attachments separated with a semicolon)

    """

    attach = []

    AttachWork = attachfiles.split(';')

    for file in AttachWork:

        if os.path.exists(file):

            attach.append(file)

    attach = map(os.path.abspath, attach)

    restore = os.getcwd()

    try:

        session = _logon()

        try:

            _sendMail(session, recipient, subject, body, attach)

        finally:

            _logoff(session)

    finally:

        os.chdir(restore)

if __name__ == '__main__':

    import sys

    recipient = "test@johnnypops.demon.co.uk"

    subject = "Test Message Subject"

    body = "Hi,\r\n\r\nthis is a quick test message,\r\n\r\ncheers,\r\nJohn."

    attachment = sys.argv[0]

    SendMail(recipient, subject, body, attachment)