对不起我的英语..
我找到了使用 PyWin32 在扩展 mapi 上添加附件的解决方案...
此代码是我的..我只添加了附件部分..
这会以 html 格式或文本格式向 Outlook 发送消息，包括嵌入在 html 中的附件（图像）和其他附件。
附件可以是每种类型的文件（.txt、.pdf、ecc ecc）
在此示例代码中，html 页面和附件文件必须位于此 py 的同一目录中代码。
Outlook 必须正常运行才能成功运行此代码。请参阅 MAPILogonEx .. https://msdn.microsoft.com/en-us/library/office/cc815545%28v=office.15%29.aspx
它使用 Outlook 发送邮件..因此，如果您在专用网络上，则 Autenticathion 部分刚刚完成了 Outlook 本身的运行.. :)
（感谢 Mark Hammond 的 PyWin32！）
（感谢 Dmitry Streblechenko 的 OutlookSpy！）
from win32com.mapi import mapi
from win32com.mapi import mapitags
from win32com.mapi.mapitags import PROP_TAG, PT_UNICODE, PT_BINARY
import os
def Add_Message_AttachList(Message, AttachList, PathAttach, ContentIDList = None):
"""
Add a AttachList to a message
:param Message: string message for the Attach list
:param AttachList: string comma separated list of attachments
:param PathAttach: string path of the attachments
:param ContentIDList: string None if attachments aren't embedded
comma separated list of ContentsID if embedded
"""
# defines some costants
METHOD = 0
RENDERING = 1
PATH = 2
LONG_PATH = 3
FILENAME = 4
DISPLAY_NAME = 5
DATA_BIN = 6
NUM_ATT_PROPS = 7
if ContentIDList:
CONTENT_ID = 7
NUM_ATT_PROPS = 8
ID_List = ContentIDList.split(",")
from collections import namedtuple
sPropValue = namedtuple("sPropValue", "ulPropTag Value")
file_name_index = 0
for file_name in AttachList.split(","):
my_file = open(PathAttach + "//" + file_name, "rb")
file_buffer = my_file.read()
my_file.close()
spvAttach = [''] * NUM_ATT_PROPS
spvAttach[METHOD] = sPropValue(mapitags.PR_ATTACH_METHOD, mapi.ATTACH_BY_VALUE)
spvAttach[RENDERING] = sPropValue(mapitags.PR_RENDERING_POSITION, -1)
spvAttach[PATH] = sPropValue(mapitags.PR_ATTACH_PATHNAME, PathAttach + "//" + file_name)
spvAttach[LONG_PATH] = sPropValue(mapitags.PR_ATTACH_LONG_PATHNAME, PathAttach + "//" + file_name)
spvAttach[FILENAME] = sPropValue(mapitags.PR_ATTACH_FILENAME, file_name)
spvAttach[DISPLAY_NAME] = sPropValue(mapitags.PR_DISPLAY_NAME_A, file_name)
spvAttach[DATA_BIN] = sPropValue(mapitags.PR_ATTACH_DATA_BIN, file_buffer)
# defines the property PR_ATTACH_CONTENT_ID_W not defined in pywin32 mapitags.
# number of PR_ATTACH_CONTENT_ID_W Property is in MSDN Library
# https://msdn.microsoft.com/en-us/library/cc765868.aspx
# all mapi tags are defined in https://msdn.microsoft.com/en-us/library/cc815492%28v=office.15%29.aspx
mapitags.PR_ATTACH_CONTENT_ID_W = PROP_TAG(PT_UNICODE, 0x3712)
if ContentIDList:
spvAttach[CONTENT_ID] = sPropValue(mapitags.PR_ATTACH_CONTENT_ID_W, ID_List[file_name_index])
file_name_index += 1
# create a attachment
pAtt = Message.CreateAttach(None, 0)
# set the properties of the attachment
pAtt[1].SetProps(spvAttach)
# save the properties of the attachment
pAtt[1].SaveChanges(0)
# ----------------------End Add_Message_AttachList ----
def SendEMAPIMail(is_HTML, subject = "", messageText = "", sendAttachs = None, sendAttachEmbeddeds = None,
sendAttachEmbeddedIDs = None,
sendTo = None, sendCC = None, sendBCC = None, mAPIProfile = None):
"""
Sends an email to the recipient using the extended MAPI interface
subject and messageText are strings
sendAttachs is a comma-separated attachments list
Send{To,CC,BCC} are comma-separated address lists
MAPIProfile is the name of the MAPI profile
"""
myPathFile = os.getcwdu()
# initialize and log on
mapi.MAPIInitialize(None)
session = mapi.MAPILogonEx(0, mAPIProfile, None, mapi.MAPI_EXTENDED | mapi.MAPI_USE_DEFAULT)
messagestorestable = session.GetMsgStoresTable(0)
messagestorestable.SetColumns((mapitags.PR_ENTRYID, mapitags.PR_DISPLAY_NAME_A, mapitags.PR_DEFAULT_STORE), 0)
while True:
rows = messagestorestable.QueryRows(1, 0)
if len(rows) != 1:
break
row = rows[0]
if (mapitags.PR_DEFAULT_STORE, True) in row:
break
# unpack the row and open the message store
(eid_tag, eid), (name_tag, name), (def_store_tag, def_store) = row
msgstore = session.OpenMsgStore(0, eid, None, mapi.MDB_NO_DIALOG | mapi.MAPI_BEST_ACCESS)
# get the outbox
hr, props = msgstore.GetProps(mapitags.PR_IPM_OUTBOX_ENTRYID, 0)
(tag, eid) = props[0]
outboxfolder = msgstore.OpenEntry(eid, None, mapi.MAPI_BEST_ACCESS)
# create the message and the addrlist
message = outboxfolder.CreateMessage(None, 0)
# note: you can use the resolveaddress functions for this. but you may get headaches
pal = []
def makeentry(recipient, recipienttype):
return ((mapitags.PR_RECIPIENT_TYPE, recipienttype),
(mapitags.PR_SEND_RICH_INFO, False),
(mapitags.PR_DISPLAY_TYPE, 0),
(mapitags.PR_OBJECT_TYPE, 6),
(mapitags.PR_EMAIL_ADDRESS_A, recipient),
(mapitags.PR_ADDRTYPE_A, 'SMTP'),
(mapitags.PR_DISPLAY_NAME_A, recipient))
if sendTo:
pal.extend([makeentry(recipient, mapi.MAPI_TO) for recipient in sendTo.split(",")])
if sendCC:
pal.extend([makeentry(recipient, mapi.MAPI_CC) for recipient in sendCC.split(",")])
if sendBCC:
pal.extend([makeentry(recipient, mapi.MAPI_BCC) for recipient in sendBCC.split(",")])
# add the resolved recipients to the message
message.ModifyRecipients(mapi.MODRECIP_ADD, pal)
# add attachments
if sendAttachs:
Add_Message_AttachList(message, sendAttachs, myPathFile, None)
# add attachments embedded in the html message
if sendAttachEmbeddeds:
Add_Message_AttachList(message, sendAttachEmbeddeds, myPathFile, sendAttachEmbeddedIDs)
if is_HTML:
# defines the property PR_HTML not defined in pywin32 mapitags.
# number of PR_HTML Property is in MSDN Library
# https://msdn.microsoft.com/en-us/library/cc842395.aspx
# all mapi tags are defined in https://msdn.microsoft.com/en-us/library/cc815492%28v=office.15%29.aspx
mapitags.PR_HTML = PROP_TAG(PT_BINARY, 0x1013)
message.SetProps([(mapitags.PR_HTML, messageText),
(mapitags.PR_SUBJECT_W, subject)])
else:
message.SetProps([(mapitags.PR_BODY_W, messageText),
(mapitags.PR_SUBJECT_W, subject)])
# save changes and submit
outboxfolder.SaveChanges(0)
message.SubmitMessage(0)
# close the extended mapi session
# session.Logoff(0, 0, 0)
# ------------------END SendEMAPIMail------
if __name__ == '__main__':
# initialize....
MAPIProfile = ""
ImageEmbeddeds = None
ImageEmbeddedIDs = None
is_HTML = True # if True il messaggio has html format
# else the message has text format.
# list_to
SendTo = "abc@xy.it,cdef@mail.it"
# subject message
SendSubject = "Paperino HTML"
# simple text message
s = "text message"
if is_HTML:
# my_page.html is the message with HTML format
mio_file = open("my_page.html", "rb")
s = mio_file.read()
mio_file.close()
ImageEmbeddeds = "paperino.jpg" # image HTML list, None for none immagine
ImageEmbeddedIDs = "paperino" # imageID HTML list, None for none ID
SendMessage = s
# attach list , None for no file.
SendAttachs = "file1.txt"
SendEMAPIMail(is_HTML, SendSubject, SendMessage,
SendAttachs, ImageEmbeddeds, ImageEmbeddedIDs,
SendTo, None, None, MAPIProfile)
print "Done!"
-----------------------------------------------------------------------------
my_page.html
HTML File.. image attribute cid is the same into ImageEmbeddedIDs
this html code is commented for viewing
<!--
<!doctype html>
<html lang="it">
<head>
<meta
http-equiv="Content-Type"
content="text/html; charset = utf-8"
/>
<title>Paperino</title>
</head>
<body>
<p align="center">
<img src="cid:paperino" width="77" height="77">
<p align="center">Hi to all!</p>
<hr align="left" size="1">
<p align="left">Amd</p>
</p>
</body>
</html>
-->