class email(threading.Thread):
	def __init__(self, matchedtext, disp_path, nicesize):
		self.matchedtext = matchedtext
		self.disp_path = disp_path
		self.nicesize = nicesize
		threading.Thread.__init__(self)	
	#Send tiem nao
	def run(self):
		#create thread-local data to further prevent var overwrites under high load
		thread_data = threading.local()
		#connect to the server
		try:
			thread_data.smtpconn = smtplib.SMTP(option["smtp_server"])
			#Uncomment the line below to be dazzled with all the crazy server chatter. Very spammy.
			#thread_data.smtpconn.set_debuglevel(1)
			thread_data.smtpconn.ehlo()
			thread_data.is_connected = True
			
		#If theres an error while connecting, verbose/log it
		except:
			thread_data.verbtext="\007"+color["bpurple"]+"SCCwatcher encountered an error while connecting to SMTP server, no email was sent"
			if option["verbose"] == 'on':
				verbose(thread_data.verbtext)
			if option["logenabled"] == 'on':
				thread_data.verbtext = xchat.strip(thread_data.verbtext)
				logging(xchat.strip(thread_data.verbtext), "SMTP_FAIL")
			thread_data.is_connected = False
		#If we've gotten this far, then we should have some type of connection to the server. Now we can send our message
		#Still using try incase something else fails
		if thread_data.is_connected == True:
			#Should we start a tls session?
			if option["smtp_tls"] == "on":
				thread_data.smtpconn.starttls()
				thread_data.smtpconn.ehlo()
			#If the user gave a username/password, log in with it.
			if len(option["smtp_username"]) > 0:
				try:
					thread_data.smtpconn.login(option["smtp_username"], option["smtp_password"])
					thread_data.is_auth = True
				except:
					thread_data.verbtext="\007"+color["bpurple"]+"SCCwatcher encountered an error while authenticating with the SMTP server, no email was sent"
					if option["verbose"] == 'on':
						verbose(thread_data.verbtext)
					if option["logenabled"] == 'on':
						thread_data.verbtext = xchat.strip(thread_data.verbtext)
						logging(xchat.strip(thread_data.verbtext), "SMTP_FAIL")
					thread_data.is_auth = False
			#Otherwise just continue on without authenticating
			else:
				thread_data.is_auth = True
				
			if thread_data.is_auth == True:
				try:
					#The actual message we will be sending needs to be created with the function message_builder()
					thread_data.smtpconn.sendmail(option["smtp_from"], option["smtp_to"], self.message_builder())
					thread_data.smtpconn.close()
					thread_data.verbtext="\007"+color["bpurple"]+"SCCwatcher successfully emailed " + color["dgrey"] + option["smtp_to"]
					if option["verbose"] == 'on':
						verbose(thread_data.verbtext)
					if option["logenabled"] == 'on':
						thread_data.verbtext = xchat.strip(thread_data.verbtext)
						logging(xchat.strip(thread_data.verbtext), "SMTP_SUCCESS")
				except:
					thread_data.verbtext="\007"+color["bpurple"]+"SCCwatcher encountered an error while talking to the SMTP server, no email was sent"
					if option["verbose"] == 'on':
						verbose(thread_data.verbtext)
					if option["logenabled"] == 'on':
						thread_data.verbtext = xchat.strip(thread_data.verbtext)
						logging(xchat.strip(thread_data.verbtext), "SMTP_FAIL")
		if option["use_external_command"] == "on":
			do_cmd(self.matchedtext, self.disp_path, self.nicesize).start()

	#Here we build our email message
	def message_builder(self):
		thread_data = threading.local()
		thread_data.current_time = time.strftime("%a, %d %b %Y %H:%M:%S", time.localtime())
		#Here we replace all the special strings with actual data
		# Acceptable special strings are:
		# %torrent% %category% %size% %time% %dlpath% %ulpath% %utserver%
		# To see what they mean, just see below.
		thread_data.ftpdetails = re.match("ftp:\/\/(.*):(.*)@(.*):([^\/]*.)/(.*)", option["ftpdetails"])
		if thread_data.ftpdetails is not None:
			thread_data.ftpstring = "ftp://" + thread_data.ftpdetails.group(3) + ":" + thread_data.ftpdetails.group(4) + "/" + thread_data.ftpdetails.group(5)
		else:
			thread_data.ftpstring = "BAD_FTP_DETAILS"
		thread_data.utstring = option["utorrent_hostname"] + ":" + option["utorrent_port"]
		
		thread_data.email_body = option["smtp_message"].replace('%torrent%', self.matchedtext.group(3))
		thread_data.email_body = thread_data.email_body.replace('%category%', self.matchedtext.group(2))
		thread_data.email_body = thread_data.email_body.replace('%size%', self.nicesize)
		thread_data.email_body = thread_data.email_body.replace('%time%', thread_data.current_time)
		thread_data.email_body = thread_data.email_body.replace('%dlpath%', self.disp_path)
		thread_data.email_body = thread_data.email_body.replace('%ulpath%', thread_data.ftpstring)
		thread_data.email_body = thread_data.email_body.replace('%utserver%', thread_data.utstring)
		
		thread_data.email_subject = option["smtp_subject"].replace('%torrent%', self.matchedtext.group(3))
		thread_data.email_subject = thread_data.email_subject.replace('%category%', self.matchedtext.group(2))
		thread_data.email_subject = thread_data.email_subject.replace('%size%', self.nicesize)
		thread_data.email_subject = thread_data.email_subject.replace('%time%', thread_data.current_time)
		thread_data.email_subject = thread_data.email_subject.replace('%dlpath%', self.disp_path)
		thread_data.email_subject = thread_data.email_subject.replace('%ulpath%', thread_data.ftpstring)
		thread_data.email_subject = thread_data.email_subject.replace('%utserver%', thread_data.utstring)
		
		thread_data.message = """
Subject: %s
Content-Type: text/html; charset=ISO-8859-1

<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">
<html>
<head></head>
<body>
%s
</body>
</html>		
		""" % (thread_data.email_subject, thread_data.email_body)
		thread_data.message = thread_data.message.strip()
		return thread_data.message