Hi all,
here i've found a great manual to build pyext:
http://puredata.hurleur.com/viewtopic.php?pid=37639#p37639
in attachement is example og my [pyext gmail.box] object, which can check
and count emails with given 'subject'
fero
try:
import pyext
except:
print "ERROR: This script must be loaded by the PD pyext external"
sys.exit()
import imaplib
import email
mail = ''
user = 'user'
passw = 'pass'
subject = ''
uidsList = ''
data = ''
class box(pyext._class):
# number of inlets and outlets
_inlets=1
_outlets=2
# constructor
def __init__(self,*args):
if len(args) == 2:
global user, passw
user = args[0]
passw = "%s" % args[1]
def subject_1(self, *args):
global subject
subject = " ".join(str(e) for e in args)
print "Subject changed to '",subject,"'"
#print args
def login_1(self, *args):
global mail, user, passw
if len(args) == 2:
user = args[0]
passw = "%s" % args[1]
print "Logging to gmail as", user
mail = imaplib.IMAP4_SSL('imap.gmail.com')
mail.login( user, passw)
mail.list()
mail.select("inbox") # connect to inbox.
def logout_1(self):
print "Logging out from gmail..."
global mail
mail.close()
mail.logout()
def check_1(self):
global mail, subject, uidsList, data
print "________________________________________________"
print "Checking mail for SUBJECT ", subject
tmp = '(HEADER Subject "%s")' % subject
result, data = mail.uid('search', None, tmp) # search and return uids instead
#print data
str = ''.join(data)
if (len(str)>0):
uidsList = str.split(' ')
#print mylist
size = len(uidsList)
else:
size = 0
if(size > 0 ):
latest_email_uid = data[0].split()[-1]
result, data = mail.uid('fetch', latest_email_uid, '(RFC822)')
raw_email = data[0][1] # here's the body, which is raw text of the whole email
# including headers and alternate payloads
email_message = email.message_from_string(raw_email)
#print email.utils.parseaddr(email_message['From'])
self._outlet(2,email.utils.parseaddr(email_message['From']))
self._outlet(2,uidsList)
#else:
#print "No emails ;("
print "Found ", size, "emails."
self._outlet(1,float(size))
def delete_1(self,argv):
global mail
print "Deleting mail ", argv
mail.uid('STORE', argv, '+FLAGS', '\\Deleted')
mail.expunge()
def deleteall_1(self):
global mail, subject, uidsList
print "Deleting all mail with subject '",subject ,"'"
for n in uidsList:
mail.uid('STORE', n, '+FLAGS', '\\Deleted')
mail.expunge()
def list_1(self):
global uidsList
print uidsList
#N canvas 591 94 698 581 10;
#X declare -lib py;
#X symbolatom 91 204 40 0 0 0 - - -;
#X obj 91 183 zexy/list2symbol;
#X obj 533 -5 import py;
#X msg 139 69 check;
#X msg 30 12 logout;
#X msg 142 120 delete 16437;
#X symbolatom 204 183 40 0 0 0 - - -;
#X text 89 222 uuids of emails;
#X text 338 198 email adress of newest;
#X msg 150 89 list;
#X obj 24 152 pyext gmail.box;
#X obj 203 161 zexy/list2symbol;
#X msg 13 98 deleteall;
#X floatatom 33 223 5 0 0 0 - - -;
#X text 222 7 1.fill your login data;
#X text 266 37 2.fill with some subject string of your emails;
#X text 260 65 3.press;
#X text 29 243 num of emails with given subject;
#X msg 113 10 login user pass;
#X msg 126 38 subject some subject;
#X connect 1 0 0 0;
#X connect 3 0 10 1;
#X connect 4 0 10 1;
#X connect 5 0 10 1;
#X connect 9 0 10 1;
#X connect 10 0 13 0;
#X connect 10 1 1 0;
#X connect 10 2 11 0;
#X connect 11 0 6 0;
#X connect 12 0 10 1;
#X connect 18 0 10 1;
#X connect 19 0 10 1;
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