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# Caolan McNamara caolanm@redhat.com
# a simple email mailmerge component
# manual installation for hackers, not necessary for users
# cp mailmerge.py /usr/lib/libreoffice/program
# cd /usr/lib/libreoffice/program
# ./unopkg add --shared mailmerge.py
# edit ~/.openoffice.org2/user/registry/data/org/openoffice/Office/Writer.xcu
# and change EMailSupported to as follows...
# <prop oor:name="EMailSupported" oor:type="xs:boolean">
# <value>true</value>
# </prop>
import unohelper
import uno
import re
import os
#to implement com::sun::star::mail::XMailServiceProvider
#and
#to implement com.sun.star.mail.XMailMessage
from com.sun.star.mail import XMailServiceProvider
from com.sun.star.mail import XMailService
from com.sun.star.mail import XSmtpService
from com.sun.star.mail import XConnectionListener
from com.sun.star.mail import XAuthenticator
from com.sun.star.mail import XMailMessage
from com.sun.star.mail.MailServiceType import SMTP
from com.sun.star.mail.MailServiceType import POP3
from com.sun.star.mail.MailServiceType import IMAP
from com.sun.star.uno import XCurrentContext
from com.sun.star.lang import IllegalArgumentException
from com.sun.star.lang import EventObject
from com.sun.star.mail import SendMailMessageFailedException
from email.mime.base import MIMEBase
from email.message import Message
from email.encoders import encode_base64
from email.header import Header
from email.mime.multipart import MIMEMultipart
from email.utils import formatdate
from email.utils import parseaddr
import sys, smtplib, imaplib, poplib
dbg = False
#no stderr under windows, output to pymailmerge.log
#with no buffering
if dbg and os.name == 'nt':
dbgout = open('pymailmerge.log', 'w', 0)
else:
dbgout = sys.stderr
class PyMailSMTPService(unohelper.Base, XSmtpService):
def __init__( self, ctx ):
self.ctx = ctx
self.listeners = []
self.supportedtypes = ('Insecure', 'Ssl')
self.server = None
self.connectioncontext = None
self.notify = EventObject()
if dbg:
print("PyMailSMTPService init", file=dbgout)
def addConnectionListener(self, xListener):
if dbg:
print("PyMailSMTPService addConnectionListener", file=dbgout)
self.listeners.append(xListener)
def removeConnectionListener(self, xListener):
if dbg:
print("PyMailSMTPService removeConnectionListener", file=dbgout)
self.listeners.remove(xListener)
def getSupportedConnectionTypes(self):
if dbg:
print("PyMailSMTPService getSupportedConnectionTypes", file=dbgout)
return self.supportedtypes
def connect(self, xConnectionContext, xAuthenticator):
self.connectioncontext = xConnectionContext
if dbg:
print("PyMailSMTPService connect", file=dbgout)
server = xConnectionContext.getValueByName("ServerName")
if dbg:
print(server, file=dbgout)
port = int(xConnectionContext.getValueByName("Port"))
if dbg:
print(port, file=dbgout)
self.server = smtplib.SMTP(server, port)
#stderr not available for us under windows, but
#set_debuglevel outputs there, and so throw
#an exception under windows on debugging mode
#with this enabled
if dbg and os.name != 'nt':
self.server.set_debuglevel(1)
connectiontype = xConnectionContext.getValueByName("ConnectionType")
if dbg:
print(connectiontype, file=dbgout)
if connectiontype == 'Ssl':
self.server.ehlo()
self.server.starttls()
self.server.ehlo()
user = xAuthenticator.getUserName()
password = xAuthenticator.getPassword()
if user != '':
if sys.version < '3': # fdo#59249 i#105669 Python 2 needs "ascii"
user = user.encode('ascii')
password = password.encode('ascii')
if dbg:
print("Logging in, username of", user, file=dbgout)
self.server.login(user, password)
for listener in self.listeners:
listener.connected(self.notify)
def disconnect(self):
if dbg:
print("PyMailSMTPService disconnect", file=dbgout)
if self.server:
self.server.quit()
self.server = None
for listener in self.listeners:
listener.disconnected(self.notify)
def isConnected(self):
if dbg:
print("PyMailSMTPService isConnected", file=dbgout)
return self.server != None
def getCurrentConnectionContext(self):
if dbg:
print("PyMailSMTPService getCurrentConnectionContext", file=dbgout)
return self.connectioncontext
def sendMailMessage(self, xMailMessage):
COMMASPACE = ', '
if dbg:
print("PyMailSMTPService sendMailMessage", file=dbgout)
recipients = xMailMessage.getRecipients()
sendermail = xMailMessage.SenderAddress
sendername = xMailMessage.SenderName
subject = xMailMessage.Subject
ccrecipients = xMailMessage.getCcRecipients()
bccrecipients = xMailMessage.getBccRecipients()
if dbg:
print("PyMailSMTPService subject " + subject, file=dbgout)
print("PyMailSMTPService from " + sendername.encode('utf-8'), file=dbgout)
print("PyMailSMTPService from " + sendermail, file=dbgout)
print("PyMailSMTPService send to " + recipients, file=dbgout)
attachments = xMailMessage.getAttachments()
textmsg = Message()
content = xMailMessage.Body
flavors = content.getTransferDataFlavors()
if dbg:
print("PyMailSMTPService flavors len " + len(flavors), file=dbgout)
#Use first flavor that's sane for an email body
for flavor in flavors:
if flavor.MimeType.find('text/html') != -1 or flavor.MimeType.find('text/plain') != -1:
if dbg:
print("PyMailSMTPService mimetype is " + flavor.MimeType, file=dbgout)
textbody = content.getTransferData(flavor)
try:
textbody = textbody.value
except:
pass
textbody = textbody.encode('utf-8')
if len(textbody):
mimeEncoding = re.sub("charset=.*", "charset=UTF-8", flavor.MimeType)
if mimeEncoding.find('charset=UTF-8') == -1:
mimeEncoding = mimeEncoding + "; charset=UTF-8"
textmsg['Content-Type'] = mimeEncoding
textmsg['MIME-Version'] = '1.0'
textmsg.set_payload(textbody)
break
if (len(attachments)):
msg = MIMEMultipart()
msg.epilogue = ''
msg.attach(textmsg)
else:
msg = textmsg
hdr = Header(sendername, 'utf-8')
hdr.append('<'+sendermail+'>','us-ascii')
msg['Subject'] = subject
msg['From'] = hdr
msg['To'] = COMMASPACE.join(recipients)
if len(ccrecipients):
msg['Cc'] = COMMASPACE.join(ccrecipients)
if xMailMessage.ReplyToAddress != '':
msg['Reply-To'] = xMailMessage.ReplyToAddress
mailerstring = "LibreOffice via Caolan's mailmerge component"
try:
ctx = uno.getComponentContext()
aConfigProvider = ctx.ServiceManager.createInstance("com.sun.star.configuration.ConfigurationProvider")
prop = uno.createUnoStruct('com.sun.star.beans.PropertyValue')
prop.Name = "nodepath"
prop.Value = "/org.openoffice.Setup/Product"
aSettings = aConfigProvider.createInstanceWithArguments("com.sun.star.configuration.ConfigurationAccess",
(prop,))
mailerstring = aSettings.getByName("ooName") + " " + \
aSettings.getByName("ooSetupVersion") + " via Caolan's mailmerge component"
except:
pass
msg['X-Mailer'] = mailerstring
msg['Date'] = formatdate(localtime=True)
for attachment in attachments:
content = attachment.Data
flavors = content.getTransferDataFlavors()
flavor = flavors[0]
ctype = flavor.MimeType
maintype, subtype = ctype.split('/', 1)
msgattachment = MIMEBase(maintype, subtype)
data = content.getTransferData(flavor)
msgattachment.set_payload(data)
encode_base64(msgattachment)
msgattachment.add_header('Content-Disposition', 'attachment', \
filename=attachment.ReadableName)
msg.attach(msgattachment)
uniquer = {}
for key in recipients:
uniquer[key] = True
if len(ccrecipients):
for key in ccrecipients:
uniquer[key] = True
if len(bccrecipients):
for key in bccrecipients:
uniquer[key] = True
truerecipients = uniquer.keys()
if dbg:
print("PyMailSMTPService recipients are " + truerecipients, file=dbgout)
self.server.sendmail(sendermail, truerecipients, msg.as_string())
class PyMailIMAPService(unohelper.Base, XMailService):
def __init__( self, ctx ):
self.ctx = ctx
self.listeners = []
self.supportedtypes = ('Insecure', 'Ssl')
self.server = None
self.connectioncontext = None
self.notify = EventObject()
if dbg:
print("PyMailIMAPService init", file=dbgout)
def addConnectionListener(self, xListener):
if dbg:
print("PyMailIMAPService addConnectionListener", file=dbgout)
self.listeners.append(xListener)
def removeConnectionListener(self, xListener):
if dbg:
print("PyMailIMAPService removeConnectionListener", file=dbgout)
self.listeners.remove(xListener)
def getSupportedConnectionTypes(self):
if dbg:
print("PyMailIMAPService getSupportedConnectionTypes", file=dbgout)
return self.supportedtypes
def connect(self, xConnectionContext, xAuthenticator):
if dbg:
print("PyMailIMAPService connect", file=dbgout)
self.connectioncontext = xConnectionContext
server = xConnectionContext.getValueByName("ServerName")
if dbg:
print(server, file=dbgout)
port = int(xConnectionContext.getValueByName("Port"))
if dbg:
print(port, file=dbgout)
connectiontype = xConnectionContext.getValueByName("ConnectionType")
if dbg:
print(connectiontype, file=dbgout)
print("BEFORE", file=dbgout)
if connectiontype == 'Ssl':
self.server = imaplib.IMAP4_SSL(server, port)
else:
self.server = imaplib.IMAP4(server, port)
print("AFTER", file=dbgout)
user = xAuthenticator.getUserName()
password = xAuthenticator.getPassword()
if user != '':
if sys.version < '3': # fdo#59249 i#105669 Python 2 needs "ascii"
user = user.encode('ascii')
password = password.encode('ascii')
if dbg:
print("Logging in, username of" + user, file=dbgout)
self.server.login(user, password)
for listener in self.listeners:
listener.connected(self.notify)
def disconnect(self):
if dbg:
print("PyMailIMAPService disconnect", file=dbgout)
if self.server:
self.server.logout()
self.server = None
for listener in self.listeners:
listener.disconnected(self.notify)
def isConnected(self):
if dbg:
print("PyMailIMAPService isConnected", file=dbgout)
return self.server != None
def getCurrentConnectionContext(self):
if dbg:
print("PyMailIMAPService getCurrentConnectionContext", file=dbgout)
return self.connectioncontext
class PyMailPOP3Service(unohelper.Base, XMailService):
def __init__( self, ctx ):
self.ctx = ctx
self.listeners = []
self.supportedtypes = ('Insecure', 'Ssl')
self.server = None
self.connectioncontext = None
self.notify = EventObject()
if dbg:
print("PyMailPOP3Service init", file=dbgout)
def addConnectionListener(self, xListener):
if dbg:
print("PyMailPOP3Service addConnectionListener", file=dbgout)
self.listeners.append(xListener)
def removeConnectionListener(self, xListener):
if dbg:
print("PyMailPOP3Service removeConnectionListener", file=dbgout)
self.listeners.remove(xListener)
def getSupportedConnectionTypes(self):
if dbg:
print("PyMailPOP3Service getSupportedConnectionTypes", file=dbgout)
return self.supportedtypes
def connect(self, xConnectionContext, xAuthenticator):
if dbg:
print("PyMailPOP3Service connect", file=dbgout)
self.connectioncontext = xConnectionContext
server = xConnectionContext.getValueByName("ServerName")
if dbg:
print(server, file=dbgout)
port = int(xConnectionContext.getValueByName("Port"))
if dbg:
print(port, file=dbgout)
connectiontype = xConnectionContext.getValueByName("ConnectionType")
if dbg:
print(connectiontype, file=dbgout)
print("BEFORE", file=dbgout)
if connectiontype == 'Ssl':
self.server = poplib.POP3_SSL(server, port)
else:
self.server = poplib.POP3(server, port)
print("AFTER", file=dbgout)
user = xAuthenticator.getUserName()
password = xAuthenticator.getPassword()
if sys.version < '3': # fdo#59249 i#105669 Python 2 needs "ascii"
user = user.encode('ascii')
password = password.encode('ascii')
if dbg:
print("Logging in, username of" + user, file=dbgout)
self.server.user(user)
self.server.pass_(user, password)
for listener in self.listeners:
listener.connected(self.notify)
def disconnect(self):
if dbg:
print("PyMailPOP3Service disconnect", file=dbgout)
if self.server:
self.server.quit()
self.server = None
for listener in self.listeners:
listener.disconnected(self.notify)
def isConnected(self):
if dbg:
print("PyMailPOP3Service isConnected", file=dbgout)
return self.server != None
def getCurrentConnectionContext(self):
if dbg:
print("PyMailPOP3Service getCurrentConnectionContext", file=dbgout)
return self.connectioncontext
class PyMailServiceProvider(unohelper.Base, XMailServiceProvider):
def __init__( self, ctx ):
if dbg:
print("PyMailServiceProvider init", file=dbgout)
self.ctx = ctx
def create(self, aType):
if dbg:
print("PyMailServiceProvider create with", aType, file=dbgout)
if aType == SMTP:
return PyMailSMTPService(self.ctx);
elif aType == POP3:
return PyMailPOP3Service(self.ctx);
elif aType == IMAP:
return PyMailIMAPService(self.ctx);
else:
print("PyMailServiceProvider, unknown TYPE " + aType, file=dbgout)
class PyMailMessage(unohelper.Base, XMailMessage):
def __init__( self, ctx, sTo='', sFrom='', Subject='', Body=None, aMailAttachment=None ):
if dbg:
print("PyMailMessage init", file=dbgout)
self.ctx = ctx
self.recipients = (sTo,)
self.ccrecipients = ()
self.bccrecipients = ()
self.aMailAttachments = ()
if aMailAttachment != None:
self.aMailAttachments = (aMailAttachment,)
self.SenderName, self.SenderAddress = parseaddr(sFrom)
self.ReplyToAddress = sFrom
self.Subject = Subject
self.Body = Body
if dbg:
print("post PyMailMessage init", file=dbgout)
def addRecipient( self, recipient ):
if dbg:
print("PyMailMessage.addRecipient " + recipient, file=dbgout)
self.recipients = self.recipients + (recipient,)
def addCcRecipient( self, ccrecipient ):
if dbg:
print("PyMailMessage.addCcRecipient " + ccrecipient, file=dbgout)
self.ccrecipients = self.ccrecipients + (ccrecipient,)
def addBccRecipient( self, bccrecipient ):
if dbg:
print("PyMailMessage.addBccRecipient " + bccrecipient, file=dbgout)
self.bccrecipients = self.bccrecipients + (bccrecipient,)
def getRecipients( self ):
if dbg:
print("PyMailMessage.getRecipients " + self.recipients, file=dbgout)
return self.recipients
def getCcRecipients( self ):
if dbg:
print("PyMailMessage.getCcRecipients " + self.ccrecipients, file=dbgout)
return self.ccrecipients
def getBccRecipients( self ):
if dbg:
print("PyMailMessage.getBccRecipients " + self.bccrecipients, file=dbgout)
return self.bccrecipients
def addAttachment( self, aMailAttachment ):
if dbg:
print("PyMailMessage.addAttachment", file=dbgout)
self.aMailAttachments = self.aMailAttachments + (aMailAttachment,)
def getAttachments( self ):
if dbg:
print("PyMailMessage.getAttachments", file=dbgout)
return self.aMailAttachments
# pythonloader looks for a static g_ImplementationHelper variable
g_ImplementationHelper = unohelper.ImplementationHelper()
g_ImplementationHelper.addImplementation( \
PyMailServiceProvider, "org.openoffice.pyuno.MailServiceProvider",
("com.sun.star.mail.MailServiceProvider",),)
g_ImplementationHelper.addImplementation( \
PyMailMessage, "org.openoffice.pyuno.MailMessage",
("com.sun.star.mail.MailMessage",),)
|