import urllib2

import json

import logging

import traceback

from contextlib import closing

logging.basicConfig()

log = logging.getLogger()

log.setLevel(logging.INFO)

SLACK_DEBUG_URL = 'https://hooks.slack.com/services/xxxx/yyyy/zzzz'

SLACK_DEBUG_CHANNEL = 'test_channel'

SLACK_AUTHOR = 'test_diego'

app_name = 'APP-Test'

TIMEOUT_PER_REQUEST = 5

slack_channel = SLACK_DEBUG_CHANNEL

message = "test_msg"

author_name = "test_author_diego"

slack_url = SLACK_DEBUG_URL

try:

slack_headers = {'Content-type': 'application/json', 'Accept': 'application/json', 'User-Agent': 'custom agent'}

color = "#f90c0c"

data = \

{

"channel": slack_channel,

"username": app_name,

"attachments":

[

{

"author_name": 'Notification',

"title": author_name,

"color": color,

"text": message,

"mrkdwn_in": ["text", "pretext"]

}

]

}

request = urllib2.Request(slack_url, json.dumps(data), headers=slack_headers)

with closing(urllib2.urlopen(request, timeout=TIMEOUT_PER_REQUEST)) as response:

the_page = response.read()

log.debug("Slack response: '%s'", the_page)

except:

log.error("Fail to send slack message, url: %s, channel: %s, message: %s\n\n%s", slack_url, slack_channel, message, traceback.format_exc())