def sellItem(itemhandler, goodprices):
if (len(getOrderCache()) > 16):
print(
"will exceeded max orders, cancelling a leftoveritemhandler's cheapest sellorder"
)
cancelOrder(getWorthlessLOIHSellorder())
return sellItem(itemhandler, goodprices)
sellprice = goodprices[1]
if (sellprice == -1):
print("Warning, not selling item: " +
api.getNameFromID(itemhandler.typeid) +
" because there is no good price.")
return
sellprice = round(sellprice - random.random() / 7 - 0.01, 2)
flag = sellitemininventory(itemhandler.typeid, sellprice)
if (flag == 0):
print("couldnt sell item from inventory, doesnt exist")
return
quantity = 0
if itemhandler.buyorder is None or itemhandler.buyorder.finished:
#adjust the quantity if there are previous sellorders
quantity = itemhandler.volume
for sellorder in itemhandler.sellorderlist:
quantity -= sellorder.volentered
else:
#we only get here once, because we check if sellorderlist has no
#elements in the ifstatement in the selling part in itemhandler's handle()
quantity = itemhandler.buyorder.volentered - itemhandler.buyorder.volremaining
itemhandler.sellorderlist.append(
cm.Order(itemhandler.typeid, -1, False, sellprice, quantity, quantity,
cm.getEVETimestamp()))
#this line sets the orderid from -1 to something else
refreshAllOrders()
def menu():
order = common.Order()
os.system('clear')
common.divide()
common.prCyan("======== RABBITMQ Micro-services DEMO ========")
common.divide()
common.prLightPurple("MENU")
common.prLightPurple("1 - send the new order status")
common.prLightPurple("2 - send the delivered status")
common.prLightPurple("3 - add1 store service")
common.divide()
s = input()
while s != "q":
if s == "1":
common.prPurple("Sending status \"new_order\"")
common.divide()
dict1 = {
'id': order.get_and_inc(),
"status": "new_order",
"what": "Coats"
}
sendmessage(dict1)
if s == "2":
common.prPurple("Sending status \"delivered\"")
common.divide()
dict1 = {
'id': order.get_id(),
"status": "delivered",
"what": "Coats",
"name": "Jon Snow",
"address": "Winterfell"
}
sendmessage(dict1)
if s == "3":
connection = pika.BlockingConnection(
pika.ConnectionParameters(host='localhost',
credentials=credentials))
channel = connection.channel()
channel.queue_bind(queue="store_queue",
exchange="orders",
routing_key="#")
connection.close()
time.sleep(0.5)
_thread.start_new(start_consumers, (
"Store",
"store_queue",
callbackstore,
))
s = input()
def buyItem(itemhandler, goodprices):
if (len(getOrderCache()) > 16):
print(
"will exceeded max orders, cancelling a leftoveritemhandler's cheapest sellorder"
)
cancelOrder(getWorthlessLOIHSellorder())
return buyItem(itemhandler, goodprices)
quantity = itemhandler.volume
buyprice = goodprices[0]
if (buyprice == -1):
print("Warning, not buying item: " +
api.getNameFromID(itemhandler.typeid) +
" because there is no good price.")
return
buyprice = round(buyprice + random.random() / 7 + 0.01, 2)
print("itemhandler called: " + api.getNameFromID(itemhandler.typeid) +
" is initiating buyorder. price:" + str(buyprice) + ", quantity:" +
str(quantity))
buyorder(itemhandler.typeid, buyprice, quantity)
itemhandler.buyorder = cm.Order(itemhandler.typeid, -1, True, buyprice,
quantity, quantity, cm.getEVETimestamp())
#this line sets the orderid from -1 to something else
refreshAllOrders()
def menu():
order = common.Order()
os.system('clear')
common.divide()
common.prCyan("======== KAFKA Micro-services DEMO ========")
common.divide()
common.prLightPurple("MENU")
common.prLightPurple("1 - send the new order status")
common.prLightPurple("2 - send the delivered status")
common.prLightPurple("3 - add store service")
common.divide()
s = input()
while s != "q":
if s == "1":
common.prPurple("Sending status \"new_order\"")
common.divide()
dict1 = {
'id': order.get_and_inc(),
"status": "new_order",
"what": "Coats"
}
sendmessage(dict1)
if s == "2":
common.prPurple("Sending status \"delivered\"")
common.divide()
dict1 = {
'id': order.get_id(),
"status": "delivered",
"what": "Coats",
"name": "Jon Snow",
"address": "Winterfell"
}
sendmessage(dict1)
if s == "3":
_thread.start_new(start_store_consumer, ())
s = input()
def getTopOrders(typeid):
quickbar.openItem(typeid)
cm.sleep(0.2)
marketlogsfolder = os.path.expanduser(
'~\\Documents\\EVE\\logs\\Marketlogs')
deleteMarketLogs()
cm.clickPointPNG("imgs/exporttofile.png", 5, 5, cache=True)
loopidx = 0
while True:
if (len(os.listdir(marketlogsfolder)) > 0):
print("found file in marketlogs...")
break
if loopidx % 5 == 0:
print("didn't open item")
quickbar.openItem(typeid)
cm.clickPointPNG("imgs/exporttofile.png", 5, 5, cache=True)
else:
cm.sleep(0.5)
loopidx += 1
if os.listdir(marketlogsfolder)[-1].startswith('My Orders'):
print("wrong file exported")
return getTopOrders(typeid)
logfile = marketlogsfolder + "\\" + os.listdir(marketlogsfolder)[-1]
buyorders, sellorders = [], []
exitflag = False
try:
with open(logfile) as export:
reader = csv.DictReader(export)
for l in reader:
#if we didnt wait long enough for item to load
if (int(l['typeID']) != typeid):
exitflag = True
break
if (int(l['jumps']) != 0):
continue
o = cm.Order(typeid, int(l['orderID']),
str(l['bid']) == "True", float(l['price']),
int(float(l['volEntered'])),
int(float(l['volRemaining'])),
DateUtilParser(l['issueDate']).timestamp())
if (o.bid):
buyorders.append(o)
else:
sellorders.append(o)
os.remove(logfile)
except:
print("exception while reading item export")
cm.sleep(5)
return getTopOrders(typeid)
if (exitflag):
print("wrong item was exported")
quickbar.addItemToQuickbar(typeid)
return getTopOrders(typeid)
#highest first
buyorders.sort(key=lambda x: x.price, reverse=True)
#lowest first
sellorders.sort(key=lambda x: x.price, reverse=False)
return (buyorders[0:6], sellorders[0:6])
def loadOrders():
itemhandlerlist = variables.itemhandlerlist
marketlogsfolder = os.path.expanduser(
'~\\Documents\\EVE\\logs\\Marketlogs')
deleteMarketLogs()
cm.exportMyOrders()
loopidx = 0
while True:
if (len(os.listdir(marketlogsfolder)) > 0):
break
thing = pyautogui.locateOnScreen("imgs/nobuyorsell.png",
confidence=0.9)
if thing is not None:
okbutton = cm.Point(thing.left + 169, thing.top + 194)
cm.clickPoint(okbutton)
return
if loopidx % 5 == 0:
cm.exportMyOrders()
else:
cm.sleep(0.5)
loopidx += 1
if not os.listdir(marketlogsfolder)[-1].startswith('My Orders'):
return loadOrders()
logfile = marketlogsfolder + "\\" + os.listdir(marketlogsfolder)[-1]
neworders = []
try:
with open(logfile) as export:
reader = csv.DictReader(export)
for l in reader:
neworders.append(
cm.Order(int(l['typeID']), int(l['orderID']),
str(l['bid']) == "True", float(l['price']),
int(float(l['volEntered'])),
int(float(l['volRemaining'])),
DateUtilParser(l['issueDate']).timestamp()))
os.remove(logfile)
except:
cm.sleep(5)
return loadOrders()
for no in neworders:
if not any(no.typeid == ih.typeid for ih in itemhandlerlist):
print("initiating leftoveritemhandler for order:" +
api.getNameFromID(no.typeid))
itemhandlerlist.append(cm.LeftoverItemHandler(no.typeid, [], None))
quickbar.addItemToQuickbar(no.typeid)
#sort each neworder back into the itemhandlers
for itemhandler in itemhandlerlist:
itemhandler.sellorderlist = []
itemhandler.buyorder = None
for no in neworders:
if (itemhandler.typeid == no.typeid):
if no.bid:
itemhandler.buyorder = no
else:
itemhandler.sellorderlist.append(no)
def refreshAllOrders():
itemhandlerlist = variables.itemhandlerlist
marketlogsfolder = os.path.expanduser(
'~\\Documents\\EVE\\logs\\Marketlogs')
deleteMarketLogs()
cm.exportMyOrders()
loopidx = 0
while True:
if (len(os.listdir(marketlogsfolder)) > 0):
break
thing = pyautogui.locateOnScreen("imgs/nobuyorsell.png",
confidence=0.9)
if thing is not None:
okbutton = cm.Point(thing.left + 169, thing.top + 194)
cm.clickPoint(okbutton)
return
if loopidx % 5 == 0:
cm.exportMyOrders()
else:
cm.sleep(0.5)
loopidx += 1
if not os.listdir(marketlogsfolder)[-1].startswith('My Orders'):
return refreshAllOrders()
logfile = marketlogsfolder + "\\" + os.listdir(marketlogsfolder)[-1]
neworders = []
try:
with open(logfile) as export:
reader = csv.DictReader(export)
for l in reader:
neworders.append(
cm.Order(int(l['typeID']), int(l['orderID']),
str(l['bid']) == "True", float(l['price']),
int(float(l['volEntered'])),
int(float(l['volRemaining'])),
DateUtilParser(l['issueDate']).timestamp()))
os.remove(logfile)
except:
cm.sleep(5)
return refreshAllOrders()
oldorders = []
for itemhandler in itemhandlerlist:
ihcopy = copy.deepcopy(itemhandler)
if ihcopy.buyorder is not None:
oldorders.append(ihcopy.buyorder)
if ihcopy.sellorderlist:
oldorders += ihcopy.sellorderlist
newfromoldorders = []
#the newfromoldorders list will contain every order even finished ones, the itemhandler will remove those in its handle func
for oo in oldorders:
curorder = copy.deepcopy(oo)
for no in neworders:
if areOrdersTheSame(oo, no):
curorder.volremaining = no.volremaining
if (curorder.volremaining > curorder.volentered):
curorder.volremaining = curorder.volentered
if (curorder.orderid == -1):
curorder.orderid = no.orderid
curorder.issuedate = no.issuedate
break
curorder.finished = (
not any(areOrdersTheSame(oo, no) for no in neworders)
and cm.getEVETimestamp() - oo.issuedate > 20)
newfromoldorders.append(curorder)
#the order export can be heavily delayed sometimes, so we just add old orders that are freshly made
for oo in oldorders:
if (not any(areOrdersTheSame(nfo, oo) for nfo in newfromoldorders)
and cm.getEVETimestamp() - oo.issuedate < 20):
newfromoldorders.append(oo)
#sort each neworder back into the itemhandlers
for itemhandler in itemhandlerlist:
itemhandler.sellorderlist = []
itemhandler.buyorder = None
for nfo in newfromoldorders:
if (itemhandler.typeid == nfo.typeid):
if nfo.bid:
itemhandler.buyorder = nfo
else:
itemhandler.sellorderlist.append(nfo)