def main(dict):
# Checking if user has typed a deck that this function is trying to find
if not "deckname" in dict:
return { "error_message": "Type value to 'deckname' to fetch specific deck's information." }
# Connecting Cloudant client
serviceUsername = "******"
servicePassword = "******"
serviceURL = "https://*****:*****@3e757df4-b583-42a5-9c83-67f2d1bc3d10-bluemix.cloudantnosqldb.appdomain.cloud"
client = Cloudant(serviceUsername, servicePassword, url=serviceURL)
client.connect()
# Fetching JSON-file where decks are written
databaseName = "deck-database"
database = client.__getitem__(databaseName)
deckfile = database.__getitem__("6ce8ea8c29e12ec8ec21e4a45787ad94")
# Trying to find deck from database
name_to_find = dict["deckname"]
result = {}
for deck in deckfile["decks"]:
if name_to_find == deck["deckname"]:
result = deck
break
else:
return { "error_message": f"Couldn't find a deck named {name_to_find}." }
client.disconnect()
result["tag"] = "get_deck"
result["message"] = "Deck's information is presented in Slack by MTG Deck Bot!"
return result
def main(dict):
# Connecting Cloudant client
serviceUsername = "******"
servicePassword = "******"
serviceURL = "https://*****:*****@3e757df4-b583-42a5-9c83-67f2d1bc3d10-bluemix.cloudantnosqldb.appdomain.cloud"
client = Cloudant(serviceUsername, servicePassword, url=serviceURL)
client.connect()
# Fetching JSON-file where decks are written
databaseName = "deck-database"
database = client.__getitem__(databaseName)
deckfile = database.__getitem__("6ce8ea8c29e12ec8ec21e4a45787ad94")
# Creating data that will be sent back to client
data = {}
data["decks"] = []
for deck in deckfile["decks"]:
deckdata = {}
deckdata["name"] = deck["deckname"]
deckdata["value"] = deck["value"]
deckdata["card_amount"] = deck["card_amount"]
data["decks"].append(deckdata)
data["tag"] = "get_decks"
data["message"] = "Decks are presented in Slack by MTG Deck Bot."
client.disconnect()
return data
def main(dict):
# Checking if new deck has right values in it
if not "deckname" in dict:
return {"error_message": "A deck must have a name value ('deckname')"}
if not "cardurls" in dict:
return {
"error_message":
"A deck must have atleast one card (in 'cardurls'). A card must have values 'url' and 'amount'."
}
# Connecting Cloudant client
serviceUsername = "******"
servicePassword = "******"
serviceURL = "https://*****:*****@3e757df4-b583-42a5-9c83-67f2d1bc3d10-bluemix.cloudantnosqldb.appdomain.cloud"
client = Cloudant(serviceUsername, servicePassword, url=serviceURL)
client.connect()
# Fetching JSON-file where decks are written
databaseName = "deck-database"
database = client.__getitem__(databaseName)
deckfile = database.__getitem__("6ce8ea8c29e12ec8ec21e4a45787ad94")
# Checking if deckname is already in use
if not deck_name_valid(dict["deckname"], deckfile):
client.disconnect()
return {"error_message": "Deck name is already in use."}
# Getting value for the new deck
currentval = 0.0
amount_of_cards = 0
for url in dict["cardurls"]:
currentval += get_price(url["url"]) * url["amount"]
amount_of_cards += url["amount"]
dict["value"] = round(currentval, 2)
dict["card_amount"] = amount_of_cards
# Removing unnecassary stuff from dict
if "__ow_headers" in dict:
dict.pop("__ow_headers")
if "__ow_method" in dict:
dict.pop("__ow_method")
if "__ow_path" in dict:
dict.pop("__ow_path")
# Adding new deck to the collection
deckfile["decks"].append(dict)
deckfile.save()
# Disconnecting from client
client.disconnect()
# Informing user that adding succeeded
return {
'message': "A new deck was added succesfully!",
'deckname': dict["deckname"],
'amount': amount_of_cards,
'value': dict["value"],
'tag': "add"
}
def main(dict):
# Connecting Cloudant client
serviceUsername = "******"
servicePassword = "******"
serviceURL = "https://*****:*****@3e757df4-b583-42a5-9c83-67f2d1bc3d10-bluemix.cloudantnosqldb.appdomain.cloud"
client = Cloudant(serviceUsername, servicePassword, url=serviceURL)
client.connect()
# Fetching JSON-file where decks are written
databaseName = "deck-database"
database = client.__getitem__(databaseName)
deckfile = database.__getitem__("6ce8ea8c29e12ec8ec21e4a45787ad94")
# Looping through decks and updating deck prices.
try:
for deck in deckfile["decks"]:
currentval = 0.0
for urls in deck["cardurls"]:
currentval += get_price(urls["url"]) * urls["amount"]
deck["value"] = round(currentval, 2)
# Saving deckfile and closing client
deckfile.save()
client.disconnect()
# Getting time when updating was done
now = (datetime.now() + timedelta(hours=3)).strftime('%c')
return {
'message': 'Database updated!',
'time': str(now),
'tag': "update",
'success': True
}
except HTTPError as err:
client.disconnect()
now = (datetime.now() + timedelta(hours=3)).strftime('%c')
return {
'message': 'Database updating failed!',
'time': str(now),
'tag': "update",
'success': False
}
def main(dict):
# Checking if user has typed a deck that this function is trying to find
if not "delete" in dict:
return {
"error_message":
"Type deck name to 'delete' to delete a deck from database."
}
# Connecting Cloudant client
serviceUsername = "******"
servicePassword = "******"
serviceURL = "https://*****:*****@3e757df4-b583-42a5-9c83-67f2d1bc3d10-bluemix.cloudantnosqldb.appdomain.cloud"
client = Cloudant(serviceUsername, servicePassword, url=serviceURL)
client.connect()
# Fetching JSON-file where decks are written
databaseName = "deck-database"
database = client.__getitem__(databaseName)
deckfile = database.__getitem__("6ce8ea8c29e12ec8ec21e4a45787ad94")
# Finding deck from database
deck_to_delete = dict["delete"]
new_deck_list = []
success = False
for deck in deckfile["decks"]:
if deck_to_delete != deck["deckname"]:
new_deck_list.append(deck)
else:
success = True
deckfile["decks"] = new_deck_list
deckfile.save()
client.disconnect()
if success:
return {
'delete': deck_to_delete,
'tag': "delete",
'message': f"A deck named {deck_to_delete} has been deleted!"
}
return {'error_message': 'Could not find deck to remove!'}
