def new_post(email):
title = email['subject'].replace("Post: ", '')
body = None
if email.get_content_maintype() == 'multipart':
for part in email.walk():
if part.get_content_maintype() == 'multipart':
pass
elif part.get_content_maintype() == 'text':
if body: continue
body = part.get_payload(None, True)
elif part.get_content_maintype() == 'image':
filename = part.get_filename()
with open(os.path.join('../content/images', filename), 'wb') as img:
img.write(part.get_payload(decode=True))
mdfilename = '' % filename
return update_pelican.post(title, body, mdfilename)
def poll(verbose = True):
global mail_password
if mail_password == None:
mail_password = get_password()
# Read program config file for common variable values
try:
mailfetch_config = config.read_config()
servername = mailfetch_config["Mailfetch"]["server"]
portnumber = mailfetch_config["Mailfetch"]["port"]
username = mailfetch_config["Mailfetch"]["username"]
mailbox = mailfetch_config["Mailfetch"]["mailbox"]
savedir = mailfetch_config["Mailfetch"]["savedir"]
allowedtypes = mailfetch_config["Mailfetch"]["extensions"]
except:
mlogger.log("Mailfetch configuration error")
print("Exiting.")
return -1
# Try to open a connection to the email server.
# Using a method from the socket library, I am temporarily
# imposing a timeout restriction to keep the program from
# hanging on an invalid mailserver name.
# After the connection, timeout must be reset to NONE to
# place the socket back in blocking mode.
socket.setdefaulttimeout(10)
try:
connection = open_connection(servername,portnumber)
except:
mlogger.log("Mailfetch failed to open connection to",servername,":",portnumber)
print("Exiting.")
return -2
socket.setdefaulttimeout(None)
# If a socket is opened successfully, try to login to the server
try:
login(connection,username,mail_password,mailbox)
except:
mlogger.log("Mailfetch failed to login to",servername,":",portnumber)
print("Exiting.")
return -3
# Populate a list with parsed email info
infolist = []
messagelist = get_message_list(connection)
for message in messagelist:
email = get_message_contents(connection,message)
# If the email is not multipart, don't process further.
# Only multipart messages have attachments.
if email.get_content_maintype() != 'multipart':
continue
# Iterate over the parts of an individual message
for part in email.walk():
# An attachment itself is NOT multipart
if part.get_content_maintype() == 'multipart':
continue
# A condition where no attachment is to be found
if part.get('Content-Disposition') is None:
continue
# Only proceed if the attachment extension matches those allowed
filename = part.get_filename()
extension = filename[-4:-1]
if extension not in allowedtypes:
continue
# If we make it this far, extract and save the attachment
path = extract_attachment(part,savedir)
# put all the information here
sendaddr = get_sender_addr(connection,message)
jobinfo = pipeline.PrintJob(path,sendaddr)
infolist.append(jobinfo)
# Close connections and return list of job request info
connection.close()
connection.logout()
return infolist
def _get_content(self, email):
"""Get the body content of an email.
:param: email (object) the email object to extract the content from.
:return: (string) body of the message.
"""
# get the body content of the email
maintype = email.get_content_maintype()
if maintype == 'multipart':
for part in email.get_payload():
if part.get_content_maintype() == 'text':
return part.get_payload()
elif maintype == 'text':
return email.get_payload()
