def setBuyAmount(user, stockSymbol, amount):
user.updateSelfFunds()
user.updateSelfBuyTriggers()
user.updateSelfStocks()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "SET_BUY_AMOUNT", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "", "")
if float(user.funds) - float(amount) <= 0:
print(str(user.instruction.transactionNumber) + " ERROR: Not enough funds")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "SET_BUY_AMOUNT", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "ERROR: Not enough funds", "")
return 0
if stockSymbol in user.buyTriggers:
amountStock = user.buyTriggers[stockSymbol]
else:
amountStock = StockClass.AmountStock(user.username, stockSymbol, user.instruction.transactionNumber, 0, False, False)
if not stockSymbol in user.stocks:
userStock = StockClass.UserStock(user.username, stockSymbol, 0)
user.stocks[stockSymbol] = userStock
amountStock["value"] = float(amountStock["value"]) + float(amount)
amountStock["timestamp"] = calendar.timegm(time.gmtime())
amountStock["transactionNumber"] = user.instruction.transactionNumber
user.buyTriggers[stockSymbol] = amountStock
user.funds = float(user.funds) - float(amount)
dbm.log("accountTransaction", calendar.timegm(time.gmtime()), "", "trans", "SET_BUY_AMOUNT", user.instruction.transactionNumber, "SET_BUY_AMOUNT", user.username, user.funds, "", "", "", "", "", "")
user.updateDbUserStocks()
user.updateDbUserBuyTriggers()
user.updateDbFunds()
return 0
def quote(user, quoteCache, stockSymbol):
quoteManager = QuoteClass.Quotes()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "QUOTE", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "", "")
q = quoteManager.hitQuote(quoteCache, user.username, stockSymbol, user.instruction.transactionNumber)
return 0
def commitSell(user):
user.updateSelfFunds()
user.updateSelfSellStack()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "COMMIT_SELL", user.instruction.transactionNumber, "", user.username, user.funds, "", "", "", "", "", "")
if (len(user.sellStack) <= 0):
print(str(user.instruction.transactionNumber) + " ERROR: No stocks to be commited to sell")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "COMMIT_SELL", user.instruction.transactionNumber, "", user.username, user.funds, "", "", "", "", "ERROR: No stocks to be commited to sell", "")
return 0
s = user.sellStack.pop()
if calendar.timegm(time.gmtime()) - s["timestamp"] >= 59:
print(str(user.instruction.transactionNumber) + " ERROR: Expired stock quote")
return 0
user.funds = user.funds + s["value"]
dbm.log("accountTransaction", calendar.timegm(time.gmtime()), "", "trans1", "COMMIT_SELL", user.instruction.transactionNumber, "COMMIT_SELL", user.username, user.funds, "", "", "", "", "", "")
user.updateDbUserSellStack()
user.updateDbFunds()
return 0
def setSellAmount(user, stockSymbol, amount):
user.updateSelfSellTriggers()
user.updateSelfStocks()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "SET_SELL_AMOUNT", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "", "")
if not stockSymbol in user.stocks:
print(str(user.instruction.transactionNumber) + " ERROR: Not enough specified stock")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "SET_SELL_AMOUNT", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "ERROR: Not enough specified stock", "")
return 0
if stockSymbol in user.sellTriggers:
amountStock = user.sellTriggers[stockSymbol]
else:
amountStock = StockClass.AmountStock(user.username, stockSymbol, user.instruction.transactionNumber, 0, False, False)
amountStock["value"] = float(amountStock["value"]) + float(amount)
amountStock["timestamp"] = calendar.timegm(time.gmtime())
amountStock["transactionNumber"] = user.instruction.transactionNumber
user.sellTriggers[stockSymbol] = amountStock
user.updateDbUserStocks()
user.updateDbUserSellTriggers()
setSellTrigger(user, stockSymbol, amountStock["trigger"])
return 0
def cancelSetBuy(user, stockSymbol):
user.updateSelfFunds()
user.updateSelfBuyTriggers()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "CANCEL_SET_BUY", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "", "")
if not stockSymbol in user.buyTriggers:
print(str(user.instruction.transactionNumber) + " ERROR: No trigger set")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "CANCEL_SET_BUY", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "ERROR: No trigger set", "")
return 0
amountStock = user.buyTriggers[stockSymbol]
user.funds = user.funds + amountStock["value"]
amountStock["value"] = False
amountStock["trigger"] = False
amountStock["timestamp"] = calendar.timegm(time.gmtime())
amountStock["transactionNumber"] = user.instruction.transactionNumber
user.buyTriggers[stockSymbol] = amountStock
dbm.log("accountTransaction", calendar.timegm(time.gmtime()), "", "trans", "CANCEL_SET_BUY", user.instruction.transactionNumber, "CANCEL_SET_BUY", user.username, user.funds, "", "", "", "", "", "")
user.updateDbUserBuyTriggers()
user.updateDbFunds()
return 0
def cancelSetSell(user, stockSymbol):
user.updateSelfStocks()
user.updateSelfSellTriggers()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "CANCEL_SET_SELL", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "", "")
if not stockSymbol in user.sellTriggers:
print(str(user.instruction.transactionNumber) + " ERROR: No trigger set")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "CANCEL_SET_SELL", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "ERROR: No trigger set", "")
return 0
amountStock = user.sellTriggers[stockSymbol]
userStock = user.stocks[stockSymbol]
if float(amountStock["trigger"]) <= 0:
return 0
refundStockQuantity = int(float(amountStock["value"]) / float(amountStock["trigger"]))
userStock["quantity"] = int(userStock["quantity"]) + refundStockQuantity
amountStock["value"] = False
amountStock["trigger"] = False
amountStock["timestamp"] = calendar.timegm(time.gmtime())
amountStock["transactionNumber"] = user.instruction.transactionNumber
user.stocks[stockSymbol] = userStock
user.sellTriggers[stockSymbol] = amountStock
user.updateDbUserSellTriggers()
user.updateDbUserStocks()
return 0
def commitBuy(user):
user.updateSelfBuyStack()
user.updateSelfStocks()
dbm = dbManager.DBM()
if (len(user.buyStack) <= 0):
print(str(user.instruction.transactionNumber) + " ERROR: No stocks to be commited to buy")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans1", "COMMIT_BUY", user.instruction.transactionNumber, "", user.username, "", "", "", "", "", "ERROR: No stocks to be commited to buy", "")
return 0
s = user.buyStack.pop()
if calendar.timegm(time.gmtime()) - s["timestamp"] >= 59:
print(str(user.instruction.transactionNumber) + " ERROR: Expired stock quote")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans1", "COMMIT_BUY", user.instruction.transactionNumber, "", user.username, "", "", "", "", "", "ERROR: Expired stock quote", "")
return 0
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "COMMIT_BUY", user.instruction.transactionNumber, "", user.username, "", s["stockSymbol"], "", "", "", "", "")
if s["stockSymbol"] in user.stocks:
user.stocks[s["stockSymbol"]]["quantity"] = user.stocks[s["stockSymbol"]]["quantity"] + s["quantity"]
else:
userStock = StockClass.UserStock(user.username, s["stockSymbol"], s["quantity"])
user.stocks[s["stockSymbol"]] = userStock
user.updateDbUserStocks()
user.updateDbUserBuyStack()
return 0
def buy(user, quoteCache, stockSymbol, amount):
user.updateSelfFunds()
user.updateSelfBuyStack()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "BUY", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "", "")
quoteManager = QuoteClass.Quotes()
q = quoteManager.getQuote(quoteCache, user.username, stockSymbol)
if calendar.timegm(time.gmtime()) - int(q.timestamp) >= 59:
q = quoteManager.hitQuote(quoteCache, user.username, stockSymbol, user.instruction.transactionNumber)
stockQuantity = int(float(amount) / float(q.quote))
stockValue = int(stockQuantity * float(q.quote))
if (user.funds - stockValue < 0):
print(str(user.instruction.transactionNumber) + " ERROR: Not enough funds to buy")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans1", "BUY", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "ERROR: Not enough funds to buy", "")
return 0
user.funds = user.funds - stockValue
s = StockClass.Stock(user.username, stockSymbol, stockValue, stockQuantity, q.quote, q.timestamp)
user.buyStack.append(s)
dbm.log("accountTransaction", calendar.timegm(time.gmtime()), "", "trans", "BUY", user.instruction.transactionNumber, "BUY", user.username, user.funds, stockSymbol, "", "", "", "", "")
user.updateDbFunds()
user.updateDbUserBuyStack()
return 0
def updateSelfSellTriggers(self):
dbm = dbManager.DBM()
userSellTriggers = dbm.getUserSellTriggers(self.username)
if userSellTriggers == None:
self.sellTriggers = {}
else:
self.sellTriggers = userSellTriggers["sellTriggers"]
return 0
def updateSelfSellStack(self):
dbm = dbManager.DBM()
userSellStack = dbm.getUserSellStack(self.username)
if userSellStack == None:
self.sellStack = []
else:
self.sellStack = userSellStack["sellStack"]
return 0
def updateSelfStocks(self):
dbm = dbManager.DBM()
userStocks = dbm.getUserStocks(self.username)
if userStocks == None:
self.stocks = {}
else:
self.stocks = userStocks["stocks"]
return 0
def updateSelfFunds(self):
dbm = dbManager.DBM()
userInfo = dbm.getUserInfo(self.username)
if userInfo == None:
self.funds = 0
else:
self.funds = userInfo["funds"]
return 0
def add(user, amount):
user.updateSelfFunds()
user.funds = float(user.funds) + float(amount)
result = user.updateDbFunds()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "ADD", user.instruction.transactionNumber, "", user.username, user.funds, "", "", "", "", "", "")
dbm.log("accountTransaction", calendar.timegm(time.gmtime()), "", "trans1", "ADD", user.instruction.transactionNumber, "ADD", user.username, user.funds, "", "", "", "", "", "")
if result:
return 0
else:
return 1
def sellTrigger(quoteCache):
dbm = dbManager.DBM()
quotes = QuoteClass.Quotes()
while (True):
for userRow in dbm.getAllSellTriggers():
username = userRow["username"]
sellTriggers = userRow["sellTriggers"]
for stockSymbol, sellTrigger in sellTriggers.items():
if float(sellTrigger["value"]
) <= 0 or sellTrigger["value"] == False:
continue
if float(sellTrigger["trigger"]
) <= 0 or sellTrigger["trigger"] == False:
continue
q = quotes.hitQuote(quoteCache, username,
sellTrigger["stockSymbol"],
sellTrigger["transactionNumber"])
if float(q.quote) <= float(sellTrigger["trigger"]):
continue
fakeStockQuantityToSell = int(
float(sellTrigger["value"]) /
float(sellTrigger["trigger"]))
stockQuantityToSell = int(
float(sellTrigger["value"]) / float(q.quote))
change = fakeStockQuantityToSell - stockQuantityToSell
stockValueToSell = float(stockQuantityToSell) * float(q.quote)
dbm.log("systemEvent", calendar.timegm(time.gmtime()), "",
"sellTrigger", "SET_SELL_TRIGGER",
sellTrigger["transactionNumber"], "", username, "",
sellTrigger["stockSymbol"], "", "", "", "", "")
dbm.updateUserFundsSpecific(username, stockValueToSell)
dbm.updateUserStockSpecific(username,
sellTrigger["stockSymbol"], change)
dbm.updateUserSellTriggerSpecific(username,
sellTrigger["stockSymbol"])
time.sleep(59)
def cancelSell(user):
user.updateSelfSellStack()
user.updateSelfStocks()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "CANCEL_SELL", user.instruction.transactionNumber, "", user.username, "", "", "", "", "", "", "")
if (len(user.sellStack) <= 0):
print(str(user.instruction.transactionNumber) + " ERROR: No sells to cancel")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "CANCEL_SELL", user.instruction.transactionNumber, "", user.username, "", "", "", "", "", "ERROR: No sells to cancel", "")
return 0
s = user.sellStack.pop()
user.stocks[s["stockSymbol"]]["quantity"] = user.stocks[s["stockSymbol"]]["quantity"] + s["quantity"]
user.updateDbUserStocks()
user.updateDbUserSellStack()
return 0
def setSellTrigger(user, stockSymbol, amount):
user.updateSelfSellTriggers()
user.updateSelfStocks()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "SET_SELL_TRIGGER", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "", "")
if not stockSymbol in user.sellTriggers:
print(str(user.instruction.transactionNumber) + " ERROR: Must set buy amount first")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "SET_SELL_TRIGGER", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "ERROR: Must set buy amount first", "")
return 0
amountStock = user.sellTriggers[stockSymbol]
if amountStock["value"] <= 0:
print(str(user.instruction.transactionNumber) + " ERROR: Must set buy amount first")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "SET_SELL_TRIGGER", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "ERROR: Must set buy amount first", "")
return 0
if float(amount) <= 0:
return 0
amountStock["trigger"] = float(amount)
amountStock["transactionNumber"] = user.instruction.transactionNumber
fakeStockQuantityToSell = int( float(amountStock["value"]) / float(amountStock["trigger"]) )
userStock = user.stocks[stockSymbol]
if userStock["quantity"] - fakeStockQuantityToSell <= 0:
print(str(user.instruction.transactionNumber) + " ERROR: Not enough stock")
amountStock["trigger"] = False
amountStock["value"] = False
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "SET_SELL_TRIGGER", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "ERROR: Not enough stock", "")
return 0
userStock["quantity"] = userStock["quantity"] - fakeStockQuantityToSell
amountStock["timestamp"] = calendar.timegm(time.gmtime())
user.sellTriggers[stockSymbol] = amountStock
user.stocks[stockSymbol] = userStock
user.updateDbUserStocks()
user.updateDbUserSellTriggers()
return 0
def buyTrigger(quoteCache):
dbm = dbManager.DBM()
quotes = QuoteClass.Quotes()
while (True):
for userRow in dbm.getAllBuyTriggers():
username = userRow["username"]
buyTriggers = userRow["buyTriggers"]
for stockSymbol, buyTrigger in buyTriggers.items():
if float(buyTrigger["value"]
) <= 0 or buyTrigger["value"] == False:
continue
if float(buyTrigger["trigger"]
) <= 0 or buyTrigger["trigger"] == False:
continue
q = quotes.hitQuote(quoteCache, username,
buyTrigger["stockSymbol"],
buyTrigger["transactionNumber"])
if float(q.quote) >= float(buyTrigger["trigger"]):
continue
stockQuantityToBuy = int(
float(buyTrigger["value"]) / float(q.quote))
stockValueToBuy = float(stockQuantityToBuy) * float(q.quote)
change = float(buyTrigger["value"]) - stockValueToBuy
dbm.log("systemEvent", calendar.timegm(time.gmtime()), "",
"buyTrigger", "SET_BUY_TRIGGER",
buyTrigger["transactionNumber"], "", username, "",
buyTrigger["stockSymbol"], "", "", "", "", "")
dbm.updateUserFundsSpecific(username, change)
dbm.updateUserStockSpecific(username,
buyTrigger["stockSymbol"],
stockQuantityToBuy)
dbm.updateUserBuyTriggerSpecific(username,
buyTrigger["stockSymbol"])
time.sleep(59)
def cancelBuy(user):
user.updateSelfFunds()
user.updateSelfBuyStack()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "CANCEL_BUY", user.instruction.transactionNumber, "", user.username, user.funds, "", "", "", "", "", "")
if (len(user.buyStack) <= 0):
print(str(user.instruction.transactionNumber) + " ERROR: No stocks to cancel")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans1", "CANCEL_BUY", user.instruction.transactionNumber, "", user.username, user.funds, "", "", "", "", "ERROR: No stocks to cancel", "")
return 0
s = user.buyStack.pop()
user.funds = user.funds + s["value"]
dbm.log("accountTransaction", calendar.timegm(time.gmtime()), "", "trans", "CANCEL_BUY", user.instruction.transactionNumber, "CANCEL_BUY", user.username, user.funds, "", "", "", "", "", )
user.updateDbUserBuyStack()
user.updateDbFunds()
return 0
def sell(user, quoteCache, stockSymbol, amount):
user.updateSelfFunds()
user.updateSelfSellStack()
user.updateSelfStocks()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "SELL", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "", "")
quoteManager = QuoteClass.Quotes()
q = quoteManager.getQuote(quoteCache, user.username, stockSymbol)
if calendar.timegm(time.gmtime()) - int(q.timestamp) >= 59:
q = quoteManager.hitQuote(quoteCache, user.username, stockSymbol, user.instruction.transactionNumber)
if not stockSymbol in user.stocks:
print(str(user.instruction.transactionNumber) + " ERROR: User doesn't have stock")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "SELL", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "ERROR: User doesn't have stock", "")
return 0
stockQuantity = int(float(amount) / float(q.quote))
stockValue = int(stockQuantity * float(q.quote))
if user.stocks[stockSymbol]["quantity"] - stockQuantity <= 0:
print(str(user.instruction.transactionNumber) + " ERROR: User doesn't have enough stock amount")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "SELL", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "ERROR: User doesn't have enough stock amount", "")
return 0
user.stocks[stockSymbol]["quantity"] = user.stocks[stockSymbol]["quantity"] - stockQuantity
s = StockClass.Stock(user.username, stockSymbol, stockValue, stockQuantity, q.quote, q.timestamp)
user.sellStack.append(s)
dbm.log("accountTransaction", calendar.timegm(time.gmtime()), "", "trans", "SELL", user.instruction.transactionNumber, "", user.username, user.funds, stockSymbol, "", "", "", "", "")
user.updateDbUserStocks()
user.updateDbUserSellStack()
user.updateDbFunds()
return 0
def displaySummary(user):
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans", "DISPLAY_SUMMARY", user.instruction.transactionNumber, "", user.username, "", "", "", "", "", "", "")
logResults = dbm.getLogs(user.username)
user.updateSelfFunds()
user.updateSelfStocks()
user.updateSelfBuyStack()
user.updateSelfSellStack()
user.updateSelfBuyTriggers()
user.updateSelfSellTriggers()
if testing:
import json
someObj = {
"username": user.username,
"funds": user.funds,
"stocks": user.stocks,
"buyStack": user.buyStack,
"sellStack": user.sellStack,
"buyTriggers": user.buyTriggers,
"sellTriggers": user.sellTriggers,
}
return json.dumps(someObj)
else:
import json
someObj = {
"username": user.username,
"funds": user.funds,
"stocks": user.stocks,
"buyStack": user.buyStack,
"sellStack": user.sellStack,
"buyTriggers": user.buyTriggers,
"sellTriggers": user.sellTriggers,
"logs": logResults
}
return json.dumps(someObj)
def setBuyTrigger(user, stockSymbol, amount):
user.updateSelfBuyTriggers()
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans1", "SET_BUY_TRIGGER", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "", "")
if not stockSymbol in user.buyTriggers:
print(str(user.instruction.transactionNumber) + " ERROR: Must set buy amount first")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "SET_BUY_TRIGGER", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "ERROR: Must set buy amount first", "")
return 0
amountStock = user.buyTriggers[stockSymbol]
if amountStock["value"] <= 0:
print(str(user.instruction.transactionNumber) + " ERROR: Must set buy amount first")
dbm.log("errorEvent", calendar.timegm(time.gmtime()), "", "trans", "SET_BUY_TRIGGER", user.instruction.transactionNumber, "", user.username, "", stockSymbol, "", "", "", "ERROR: Must set buy amount first", "")
return 0
amountStock["trigger"] = amount
amountStock["transactionNumber"] = user.instruction.transactionNumber
user.buyTriggers[stockSymbol] = amountStock
user.updateDbUserBuyTriggers()
return 0
def dumplog(filename, username, transactionNumber):
dbm = dbManager.DBM()
dbm.log("userCommand", calendar.timegm(time.gmtime()), "", "trans", "DUMPLOG", transactionNumber, "", username, "", "", "", "", filename, "", "")
dbm.exportLog(filename, username)
return 0
def hitQuote(self, quoteCache, userid, stockSymbol, transactionNumber):
dbm = dbManager.DBM()
dummy = True
if dummy == True:
if stockSymbol in quoteCache:
quote = quoteCache[stockSymbol]
if calendar.timegm(time.gmtime()) - int(quote.timestamp) >= 59:
time.sleep(1)
if testing:
newQuote = Quote(10.00, stockSymbol, userid,
9999999999,
"abcdefghijklmnopqrstuvwxyz")
else:
newQuote = Quote(10.00, stockSymbol, userid,
calendar.timegm(time.gmtime()),
"abcdefghijklmnopqrstuvwxyz")
quoteCache[stockSymbol] = newQuote
dbm.log("quoteServer", calendar.timegm(time.gmtime()),
newQuote.timestamp, "trans1", "QUOTE",
transactionNumber, "", newQuote.userid, "",
stockSymbol, newQuote.quote, newQuote.cryptokey,
"", "", "")
return newQuote
else:
dbm.log("quoteServer", calendar.timegm(time.gmtime()),
quote.timestamp, "trans1", "QUOTE",
transactionNumber, "", quote.userid, "",
stockSymbol, quote.quote, quote.cryptokey, "", "",
"")
return quote
else:
time.sleep(2)
if testing:
newQuote = Quote(10.00, stockSymbol, userid, 9999999999,
"abcdefghijklmnopqrstuvwxyz")
else:
newQuote = Quote(10.00, stockSymbol, userid,
calendar.timegm(time.gmtime()),
"abcdefghijklmnopqrstuvwxyz")
quoteCache[stockSymbol] = newQuote
dbm.log("quoteServer", calendar.timegm(time.gmtime()),
newQuote.timestamp, "trans1", "QUOTE",
transactionNumber, "", newQuote.userid, "",
stockSymbol, newQuote.quote, newQuote.cryptokey, "",
"", "")
return newQuote
else:
if stockSymbol in quoteCache:
quote = quoteCache[stockSymbol]
if (calendar.timegm(time.gmtime()) - int(quote.timestamp) <=
59):
dbm.log("systemEvent", calendar.timegm(time.gmtime()),
quote.timestamp, "trans1", "QUOTE",
transactionNumber, "", quote.userid, "",
stockSymbol, quote.quote, quote.cryptokey, "", "",
"")
return quote
host = "quoteserve.seng.uvic.ca"
port = 4449
sendMessage = stockSymbol + "," + userid + "\r"
sendMessage = sendMessage.encode()
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((host, port))
s.send(sendMessage)
receiveMessage = s.recv(1024).decode()
resp = receiveMessage.split(",")
newQuote = Quote(resp[0], resp[1], resp[2], int(resp[3]),
resp[4].split("\n")[0])
quoteCache[stockSymbol] = newQuote
dbm.log("quoteServer", calendar.timegm(time.gmtime()),
newQuote.timestamp, "trans1", "QUOTE", transactionNumber,
"", newQuote.userid, "", stockSymbol, newQuote.quote,
newQuote.cryptokey, "", "", "")
return newQuote
def updateDbFunds(self):
dbm = dbManager.DBM()
return dbm.updateUserFunds(self.username, self.funds)
def updateDbUserStocks(self):
dbm = dbManager.DBM()
return dbm.updateUserStocks(self.username, self.stocks)
def updateDbUserSellStack(self):
dbm = dbManager.DBM()
return dbm.updateUserSellStack(self.username, self.sellStack)
def updateDbUserSellTriggers(self):
dbm = dbManager.DBM()
return dbm.updateUserSellTriggers(self.username, self.sellTriggers)
