Checking in ancient code

EmlHelper.py

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+'''
+@author: Klaus-Uwe Mitterer
+'''
+import  email
+
+class EmlHelper(object):
+ @staticmethod
+ def readFile(file_path):
+  f=None
+  try:
+   f=open(file_path)
+  except IOError as e:
+   print 'Unable to open file. {0}'.format(e)  
+  msg=email.message_from_file(f)
+  f.close()  
+  return msg
+

ImapHelper.py

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+'''
+@author: Klaus-Uwe Mitterer
+'''
+import imaplib2
+import socket
+import consolehelper
+
+class ImapHelper(object):
+ folder_ = None
+ mail_ = None
+  
+ def __init__(self,host,port,is_ssl,user,password,folder):
+
+  self.folder_=folder  
+  try:
+   if(is_ssl):
+    self.mail_=imaplib2.IMAP4_SSL(host,port)
+   else:
+    self.mail_=imaplib2.IMAP4(host,port)
+    if 'STARTTLS' in self.mail_.capabilities:
+     self.mail_.starttls()    
+   self.mail_.login(user, password)
+   
+  except socket.error, e:
+   print "Error while connecting: {0}".format(e)
+   exit(1)
+  except imaplib2.IMAP4.error, e:
+   print "Error while connecting: {0}".format(e)
+   exit(1)
+   
+ def __del__(self):
+  if self.mail_ != None:   
+   self.mail_.logout()  
+  
+  
+ def addMessage(self,message):  
+  folder=self.folder_.replace('.',"/")  
+  try:
+   ret=self.mail_.append(folder, "", None, str(message))
+  except socket.error, e:
+   print "Error while appending: {0}".format(e)
+   exit(1)
+  except imaplib2.IMAP4.error, e:
+   print "Error while appending: {0}".format(e)
+   exit(1)
+    
+  if ret[0] != "OK":
+   print "Error while creating message {0}".format(ret[1])
+  if "Folder doesn't exist" in ret[1][0]:     
+   if consolehelper.confirm("Folder doesn't exist. Do you want to create it?"):
+    self.mail_.create(folder)
+    self.addMessage(message)
+   
+  c = consolehelper.Colors()
+  c.print_success("Done")
+

Main.py

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+'''
+@author: Klaus-Uwe Mitterer
+'''
+from optparse import OptionParser
+import EmlHelper
+import ImapHelper
+ 
+def validateAction(options):   
+ message=EmlHelper.EmlHelper.readFile(options.file) 
+ account=ImapHelper.ImapHelper(options.server,options.port,options.ssl,options.user,options.password,options.folder)
+ account.addMessage(message)
+
+def run():
+ usage = "usage: %prog [options] file"
+ parser = OptionParser(usage)
+ parser.add_option("-s", "--server", dest="server",
+                   help="imap server", action="store",type="string")
+ parser.add_option("-u", "--user",
+                   action="store", dest="user",type="string",
+                   help="imap username")
+ parser.add_option("-p", "--password",
+                   action="store", dest="password",type="string",
+                   help="imap user password")
+ parser.add_option("-f", "--folder",
+                   action="store", dest="folder",type="string",
+                   help="imap folder")
+ parser.add_option( "--port",
+                   action="store", dest="port",type="int",
+                   help="imap port")
+ parser.add_option( "--ssl",
+                    action="store_true", dest="ssl",
+                    help="use ssl")
+ 
+ (options, args) = parser.parse_args()
+ if len(args) == 0:
+  parser.error("Eml file path is required")
+ options.file=args[0]
+ if options.server is None:
+  parser.error("server address is required")
+ if options.user is None:
+  parser.error("user is required")
+ if options.password is None:
+  parser.error("password is required")
+ if options.folder is None:
+  parser.error("imap folder is required")
+ if options.ssl is None:
+  options.ssl=False
+ if options.port is None:
+  if options.ssl is True:
+   options.port=993
+  else:
+   options.port=143
+ validateAction(options)
+  
+if __name__ == "__main__":
+ run()

consolehelper.py

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+def confirm(prompt=None, resp=False):
+ 
+ if prompt is None:
+  prompt = 'Confirm'
+
+ if resp:
+  prompt = '%s [%s]|%s: ' % (prompt, 'y', 'n')
+ else:
+  prompt = '%s [%s]|%s: ' % (prompt, 'n', 'y')
+  
+ while True:
+  ans = raw_input(prompt)
+  if not ans:
+   return resp
+  if ans not in ['y', 'Y', 'n', 'N']:
+   print 'please enter y or n.'
+   continue
+  if ans == 'y' or ans == 'Y':
+   return True
+  if ans == 'n' or ans == 'N':
+   return False
+  
+class Colors:
+ HEADER = '\033[95m'
+ OKBLUE = '\033[94m'
+ OKGREEN = '\033[92m'
+ WARNING = '\033[93m'
+ FAIL = '\033[91m'
+ ENDC = '\033[0m'
+ 
+ def disable(self):
+  self.HEADER = ''
+  self.OKBLUE = ''
+  self.OKGREEN = ''
+  self.WARNING = ''
+  self.FAIL = ''
+  self.ENDC = ''
+ def print_success(self,msg):
+  print self.OKGREEN + msg + self.ENDC