]> git.cworth.org Git - turbot/blobdiff - turbot/events.py
Add a "make flake" recipe and clean up some style bugs flake8 noticed
[turbot] / turbot / events.py
index 8a5119d53d9af3f2012e9bd435ab19b55a0b9b88..86a3c837d15f2f28485c13c7ae7a913c454f803c 100644 (file)
@@ -1,9 +1,10 @@
 from turbot.blocks import (
     section_block, text_block, button_block, actions_block, divider_block
 )
-import turbot.sheets
 import turbot.slack
-from turbot.slack import slack_send_message
+from turbot.sheets import sheets_create, sheets_create_for_puzzle
+from turbot.slack import slack_send_message, slack_channel_members
+from boto3.dynamodb.conditions import Key
 
 TURBOT_USER_ID = 'U01B9QM4P9R'
 
@@ -74,22 +75,26 @@ def home(turb, user_id):
     The return value is a dictionary suitable to be published to the
     Slack views_publish API."""
 
-    # Behave cleanly if there is no hunts table at all yet.
+    # Behave cleanly if there is no "turbot" table at all yet.
     try:
-        response = turb.db.Table("hunts").scan()
+        response = turb.table.scan()
         hunts = response['Items']
     except Exception:
         hunts = []
 
     hunt_blocks = []
     for hunt in hunts:
-        if hunt['active']:
-            hunt_blocks += hunt_block(turb, hunt)
+        if not hunt['active']:
+            continue
+        if user_id not in slack_channel_members(turb.slack_client,
+                                                hunt['channel_id']):
+            continue
+        hunt_blocks += hunt_block(turb, hunt)
 
     return {
         "type": "home",
         "blocks": [
-            section_block(text_block("*Active hunts*")),
+            section_block(text_block("*Hunts you belong to*")),
             divider_block(),
             * hunt_blocks,
             actions_block(button_block("New hunt", "new_hunt"))
@@ -110,37 +115,32 @@ def app_home_opened(turb, event):
 events['app_home_opened'] = app_home_opened
 
 def hunt_channel_created(turb, channel_name, channel_id):
-    """Creates sheet and a DynamoDB table for a newly-created hunt channel"""
+    """Creates a Google sheet for a newly-created hunt channel"""
 
     # First see if we can find an entry for this hunt in the database.
     # If not, simply return an error and let Slack retry
-    hunts_table = turb.db.Table("hunts")
-    response = hunts_table.get_item(
-        Key={'channel_id': channel_id},
-        ConsistentRead=True
+    response = turb.table.query(
+        IndexName='channel_id_index',
+        KeyConditionExpression=Key("channel_id").eq(channel_id)
     )
-    if 'Item' not in response:
+    if 'Items' not in response:
         print("Warning: Cannot find channel_id {} in hunts table. "
               .format(channel_id) + "Letting Slack retry this event")
         return lambda_error
 
-    item = response['Item']
+    item = response['Items'][0]
 
     if 'sheet_url' in item:
         print("Info: channel_id {} already has sheet_url {}. Exiting."
               .format(channel_id, item['sheet_url']))
         return lambda_success
 
-    # Remove any None items from our item before updating
-    if not item['url']:
-        del item['url']
-
     # Before launching into sheet creation, indicate that we're doing this
     # in the database. This way, if we take too long to create the sheet
     # and Slack retries the event, that next event will see this 'pending'
     # string and cleanly return (eliminating all future retries).
     item['sheet_url'] = 'pending'
-    hunts_table.put_item(Item=item)
+    turb.table.put_item(Item=item)
 
     # Also, let the channel users know what we are up to
     slack_send_message(
@@ -148,38 +148,20 @@ def hunt_channel_created(turb, channel_name, channel_id):
         "Welcome to the channel for the {} hunt! ".format(item['name'])
         + "Please wait a minute or two while I create some backend resources.")
 
-    # Create a sheet for the channel
-    sheet = turbot.sheets.sheets_create(turb, channel_name)
+    # Create a sheet for the hunt
+    sheet = sheets_create(turb, item['name'])
 
     # Update the database with the URL of the sheet
     item['sheet_url'] = sheet['url']
-    hunts_table.put_item(Item=item)
+    turb.table.put_item(Item=item)
 
     # Message the channel with the URL of the sheet
     slack_send_message(turb.slack_client, channel_id,
                        "Sheet created for this hunt: {}".format(sheet['url']))
 
-    # Create a database table for this hunt's puzzles
-    table = turb.db.create_table(
-        TableName=channel_name,
-        KeySchema=[
-            {'AttributeName': 'channel_id', 'KeyType': 'HASH'}
-        ],
-        AttributeDefinitions=[
-            {'AttributeName': 'channel_id', 'AttributeType': 'S'}
-        ],
-        ProvisionedThroughput={
-            'ReadCapacityUnits': 5,
-            'WriteCapacityUnits': 5
-        }
-    )
-
-    # Wait until the table exists
-    table.meta.client.get_waiter('table_exists').wait(TableName=channel_name)
-
     # Mark the hunt as active in the database
     item['active'] = True
-    hunts_table.put_item(Item=item)
+    turb.table.put_item(Item=item)
 
     # Message the hunt channel that the database is ready
     slack_send_message(
@@ -216,8 +198,7 @@ def puzzle_channel_created(turb, puzzle_channel_name, puzzle_channel_id):
 
     # First see if we can find an entry for this puzzle in the database.
     # If not, simply return an error and let Slack retry
-    puzzle_table = turb.db.Table(hunt_id)
-    response = puzzle_table.get_item(
+    response = turb.table.get_item(
         Key={'channel_id': puzzle_channel_id},
         ConsistentRead=True
     )
@@ -234,19 +215,16 @@ def puzzle_channel_created(turb, puzzle_channel_name, puzzle_channel_id):
               .format(puzzle_channel_id, item['sheet_url']))
         return lambda_success
 
-    # Remove any None items from our item before updating
-    if not item['url']:
-        del item['url']
-
     # Before launching into sheet creation, indicate that we're doing this
     # in the database. This way, if we take too long to create the sheet
     # and Slack retries the event, that next event will see this 'pending'
     # string and cleanly return (eliminating all future retries).
     item['sheet_url'] = 'pending'
+    item['channel_url'] = channel_url(puzzle_channel_id)
     puzzle_table.put_item(Item=item)
 
     # Create a sheet for the puzzle
-    sheet = turbot.sheets.sheets_create_for_puzzle(turb, puzzle_channel_name)
+    sheet = sheets_create_for_puzzle(turb, item)
 
     # Update the database with the URL of the sheet
     item['sheet_url'] = sheet['url']
@@ -255,6 +233,7 @@ def puzzle_channel_created(turb, puzzle_channel_name, puzzle_channel_id):
     # Get the new sheet_url into the channel description
     set_channel_description(turb, item)
 
+    # Lookup and invite all users from this hunt to this new puzzle
     hunts_table = turb.db.Table('hunts')
     response = hunts_table.scan(
         FilterExpression='hunt_id = :hunt_id',
@@ -274,8 +253,8 @@ def puzzle_channel_created(turb, puzzle_channel_name, puzzle_channel_id):
 
         slack_send_message(
             turb.slack_client, puzzle_channel_id,
-            "Inviting all members from the hunt channel:  {}"
-            .format(hunt_id))
+            "Inviting all members from the hunt channel: "
+            + "<#{}>".format(hunt_channel_id))
 
         # Invite those members to the puzzle channel (in chunks of 500)
         cursor = 0
@@ -285,10 +264,58 @@ def puzzle_channel_created(turb, puzzle_channel_name, puzzle_channel_id):
                 users=members[cursor:cursor + 500])
             cursor += 500
 
+    # And finally, give a welcome message with some documentation
+    # on how to update the state of the puzzle in the database.
+    welcome_msg = (
+        "Welcome! This channel is the primary place to "
+        + "discuss things as the team works together to solve the "
+        + "puzzle '{}'. ".format(item['name'])
+    )
+
+    if 'url' in item:
+        welcome_msg += (
+            "See the <{}|puzzle itself> ".format(item['url'])
+            + "for what was originally presented to us."
+        )
+
+    sheet_msg = (
+        "Actual puzzle solving work will take place within the following "
+        + "<{}|shared spreadsheet> ".format(item['sheet_url'])
+    )
+
+    state_msg = (
+        "Whenever the status of the puzzle progress changes "
+        + "significantly, please type `/state` with a brief message "
+        + "explaining where things stand. This could be something "
+        + "like `/state Grid is filled. Need insight for extraction.` "
+        + "or `/state Nathan has printed this and is cutting/assembling`. "
+        + "It's especially important to put information in `/state` "
+        + "when you step away from a puzzle so the next team members "
+        + "to arrive will know what is going on."
+    )
+
+    solved_msg = (
+        "When a puzzle has been solved, submitted, and the solution is "
+        + "confirmed, please type `/solved THE PUZZLE ANSWER HERE`. All "
+        + "information given in `/state` and `/solved` will be presented "
+        + "in this channel's topic as well as in the hunt overview "
+        + "(which is available by selecting \"Turbot\" from the Slack "
+        + "list of members)."
+    )
+
+    turb.slack_client.chat_postMessage(
+        channel=puzzle_channel_id,
+        text="New puzzle: {}".format(item['name']),
+        blocks=[
+            section_block(text_block(welcome_msg)),
+            section_block(text_block(sheet_msg)),
+            section_block(text_block(state_msg)),
+            section_block(text_block(solved_msg))
+        ])
+
     return lambda_success
 
 def channel_created(turb, event):
-    print("In channel_created with event: {}".format(str(event)))
 
     channel = event['channel']
     channel_id = channel['id']
@@ -307,6 +334,4 @@ def channel_created(turb, event):
     else:
         return hunt_channel_created(turb, channel_name, channel_id)
 
-    
-
 events['channel_created'] = channel_created