Fetch email addresses from imap return strings via python

regex_fetch_mail.py

import re
 
pattern = re.compile('.*<([a-zA-Z0-9\-\+_-]+@[a-zA-Z0-9_]+\.[a-zA-Z]{2,})>.*')
 
## example-1
data = "bla bla bla ..... reza <salam@gmail_test.com> bla bla bla"
print pattern.findall(data)
 
## example-2
data = "bla bla bla ..... reza <a-a+1@gmail_test.com> bla bla bla"
print pattern.findall(data)