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#!/usr/bin/env python
# coding: utf-8
#
# Copyright 2010 Alexandre Fiori
# based on the original Tornado by Facebook
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import os.path
import sys
import cyclone.mail
import cyclone.web
from twisted.python import log
from twisted.internet import defer, reactor
class Application(cyclone.web.Application):
def __init__(self):
handlers = [
(r"/", cyclone.web.RedirectHandler, {"url": "/static/index.html"}),
(r"/sendmail", SendmailHandler),
]
settings = dict(
debug=True,
static_path="./static",
template_path="./template",
email_settings=dict(
host="smtp.gmail.com", # mandatory
port=587, # optional. default=25 or 587 for TLS
tls=True, # optional. default=False
username="foo", # optional. no default
password="bar", # optional. no default
)
)
cyclone.web.Application.__init__(self, handlers, **settings)
class SendmailHandler(cyclone.web.RequestHandler):
@defer.inlineCallbacks
def post(self):
to_addrs = self.get_argument("to_addrs").split(",")
subject = self.get_argument("subject")
message = self.get_argument("message")
content_type = self.get_argument("content_type")
# message may also be an html template:
# message = self.render_string("email.html", name="foobar")
msg = cyclone.mail.Message(
from_addr="you@domain.com",
to_addrs=to_addrs,
subject=subject,
message=message,
mime=content_type, # optional. default=text/plain
charset="utf-8") # optional. default=utf-8
img_path = os.path.join(self.settings.static_path, "me.png")
msg.attach(img_path, mime="image/png")
txt_path = os.path.join(self.settings.static_path, "info.txt")
msg.attach(txt_path, mime="text/plain", charset="utf-8")
msg.attach("fake.txt", mime="text/plain", charset="utf-8",
content="this file is fake!")
msg.add_header('X-MailTag', 'sampleUpload') # custom email header
try:
response = yield cyclone.mail.sendmail(
self.settings.email_settings, msg)
self.render("response.html", title="Success", response=response)
except Exception, e:
self.render("response.html", title="Failure", response=str(e))
def main():
log.startLogging(sys.stdout)
reactor.listenTCP(8888, Application(), interface="127.0.0.1")
reactor.run()
if __name__ == "__main__":
main()
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