import requests
import json
import os
+from types import SimpleNamespace
import turbot.actions
import turbot.commands
import turbot.events
-import turbot.views
ssm = boto3.client('ssm')
slack_bot_token = response['Parameter']['Value']
slack_client = WebClient(slack_bot_token)
+db = boto3.resource('dynamodb')
+
+turb = SimpleNamespace()
+turb.slack_client = slack_client
+turb.db = db
+
def error(message):
"""Generate an error response for a Slack request
content_type = headers['content-type']
if (content_type == "application/json"):
- return turbot_event_handler(event, context)
+ return turbot_event_handler(turb, event, context)
if (content_type == "application/x-www-form-urlencoded"):
- return turbot_interactive_or_slash_command(event, context)
+ return turbot_interactive_or_slash_command(turb, event, context)
return error("Unknown content-type: {}".format(content_type))
-def turbot_event_handler(event, context):
+def turbot_event_handler(turb, event, context):
"""Handler for all subscribed Slack events"""
body = json.loads(event['body'])
type = body['type']
if type == 'url_verification':
- return url_verification_handler(body)
+ return url_verification_handler(turb, body)
if type == 'event_callback':
- return event_callback_handler(body)
+ return event_callback_handler(turb, body)
return error("Unknown event type: {}".format(type))
-def url_verification_handler(body):
+def url_verification_handler(turb, body):
# First, we have to properly respond to url_verification
# challenges or else Slack won't let us configure our URL as an
'body': challenge
}
-def event_callback_handler(body):
+def event_callback_handler(turb, body):
type = body['event']['type']
if type in turbot.events.events:
- return turbot.events.events[type](slack_client, body)
+ return turbot.events.events[type](turb, body)
return error("Unknown event type: {}".format(type))
-def turbot_interactive_or_slash_command(event, context):
+def turbot_interactive_or_slash_command(turb, event, context):
"""Handler for Slack interactive things (buttons, shortcuts, etc.)
as well as slash commands.
# The difference is that an interactive thingy has a 'payload'
# while a slash command has a 'command'
if 'payload' in body:
- return turbot_interactive(json.loads(body['payload'][0]))
+ return turbot_interactive(turb, json.loads(body['payload'][0]))
if 'command' in body:
- return turbot_slash_command(body)
+ return turbot_slash_command(turb, body)
return error("Unrecognized event (neither interactive nor slash command)")
-def turbot_interactive(payload):
+def turbot_interactive(turb, payload):
"""Handler for Slack interactive requests
These are the things that come from a user interacting with a button
type = payload['type']
if type == 'block_actions':
- return turbot_block_action(payload)
+ return turbot_block_action(turb, payload)
+ if type == 'view_submission':
+ return turbot.actions.view_submission(turb, payload)
return error("Unrecognized interactive type: {}".format(type))
-def turbot_block_action(payload):
+def turbot_block_action(turb, payload):
"""Handler for Slack interactive block actions
Specifically, those that have a payload type of 'block_actions'"""
atype in turbot.actions.actions
and avalue in turbot.actions.actions[atype]
):
- return turbot.actions.actions[atype][avalue](payload)
+ return turbot.actions.actions[atype][avalue](turb, payload)
return error("Unknown action of type/value: {}/{}".format(atype, avalue))
-def turbot_slash_command(body):
+def turbot_slash_command(turb, body):
"""Implementation for Slack slash commands.
This parses the request and arguments and farms out to
args = body['text'][0]
if command in turbot.commands.commands:
- return turbot.commands.commands[command](slack_client, body, args)
+ return turbot.commands.commands[command](turb, body, args)
return error("Command {} not implemented".format(command))