def loadHistoricalData(self, coin):
if (coin == 0):
pass
else:
historicalData = fetchData.getData(self.exchange, "day",
self.coinList[coin - 1])
self.graph.addHistoricalData(historicalData,
self.coinList[coin - 1])
self.sim.setHistoricalData(historicalData)
def resourceData(subscription, startDate, endDate, accessToken):
# Defining loacl variables
flagForUsageDetails = 0
usageRawData = {}
uniqueResourcesDetails = {}
# Fetch Usage Details
while (("nextLink" in usageRawData) or (flagForUsageDetails != 1)):
if flagForUsageDetails != 1:
url = f'https://management.azure.com/subscriptions/{subscription}/providers/Microsoft.Consumption/usageDetails?api-version=2019-01-01'
flagForUsageDetails = 1
else:
url = usageRawData.get("nextLink")
usageRawData = {}
logging.info(
f"Executing the nextLink in Usage Details API for subscription : {subscription}"
)
try:
usageRawData = json.loads(getData(url, accessToken).text)
except Exception as err:
logging.error(err)
for resource in usageRawData.get("value"):
if resource.get('properties').get(
'instanceId') in uniqueResourcesDetails:
# updating cost
uniqueResourcesDetails.get(
resource.get('properties').get('instanceId')
)[1] += resource.get('properties').get("pretaxCost")
else:
# Appending resources list
data = {
resource.get('properties').get('instanceId'): [
resource.get('properties').get('instanceId'),
resource.get('properties').get('pretaxCost'),
resource.get('properties').get('currency'),
resource.get('properties').get('instanceId').split('/')
[4],
resource.get('tags'),
filterActivityLogs(
subscription,
resource.get('properties').get('instanceId'),
startDate, endDate, accessToken)
]
}
uniqueResourcesDetails.update(data)
return uniqueResourcesDetails
def compareButtonPressed(self):
self.removeMessage()
if len(self.compareList) != 2:
msgBox = QMessageBox()
msgBox.setIcon(QMessageBox.Warning)
msgBox.setText(
"Invalid number of bots selected - Please select 2 bots")
msgBox.setWindowTitle("Compare Bots")
msgBox.setStandardButtons(QMessageBox.Ok)
msgBox.exec()
return
startDate, endDate, coin, ok = ComparisonInputDialog.getUserInput(self)
if ok:
bot1 = list(self.compareList.keys())[0]
bot2 = list(self.compareList.keys())[1]
self.botOneObject = self.botManager.loadBot(bot1)
self.botTwoObject = self.botManager.loadBot(bot2)
self.botOneObject.changeParam('Start Trading Date', startDate)
self.botOneObject.changeParam('End Trading Date', endDate)
self.botTwoObject.changeParam('Start Trading Date', startDate)
self.botTwoObject.changeParam('End Trading Date', endDate)
if not self.checkBot(self.botOneObject):
return
if not self.checkBot(self.botTwoObject):
return
try:
self.data = fetchData.getData(exchange="Gemini",
resolution="day",
coin=coin)
buySellDataOne = self.botOneObject.processHistoricalData(
self.data)
buySellDataTwo = self.botTwoObject.processHistoricalData(
self.data)
window = CompareWindow(self.data, bot1, bot2, buySellDataOne,
buySellDataTwo, coin, self.botManager)
self.windows.append(window)
window.show()
except IndexError as IE:
self.displayMessage('Please select an appropriate date range',
'red')
def filterActivityLogs(subscriptionID, instanceID, startDate, endDate,
accessToken):
"""
This function gets creator name of given instance
"""
callerName = "Null"
# Fetching data from activity logs API
data = json.loads(
getActivityLogs(subscriptionID, instanceID, startDate, endDate,
accessToken).text)
# Iterating through pages in API and finding the last page
while "nextLink" in data:
data = json.loads(getData(data.get("nextLink"), accessToken).text)
# Checking for caller in last value of array
try:
callerName = data['value'][-1]['caller']
except Exception as err:
logging.error(err)
return callerName
def __init__(self):
super().__init__()
self.grid_layout = QGridLayout()
self.setWindowTitle('Coinye')
# wrapper groupbox to add all components to, and create scroll area
wrapper = QGroupBox()
wrapper.setLayout(self.grid_layout)
scroll = QScrollArea(self)
scroll.setWidget(wrapper)
scroll.setWidgetResizable(True)
layout = QVBoxLayout(self)
layout.addWidget(scroll)
layout.setContentsMargins(0, 0, 0, 0)
# Header area i.e. title + description
title = QLabel()
title.setTextFormat(QtCore.Qt.RichText)
title.setAlignment(QtCore.Qt.AlignLeft)
title.resize(title.sizeHint())
title.setWordWrap(True)
title.setText('''
<div style="font-size: 20px; font-weight: bold; align-items: center;">Coinye</div>
<div style="font-size: 14px; text-align: justify; margin-top: 10px; margin-bottom:10px;">
Coinye is a cryptocurrency backtesting tool.
</div>
<hr>
''')
self.grid_layout.addWidget(title, 0, 0, 1, 2)
# Plotly graph
firstCoin = 'ETH'
self.exchange = "Gemini"
historicalData = fetchData.getData(self.exchange, "day", firstCoin)
self.graph = GraphView(self, historicalData, firstCoin)
self.graph.page().settings().setAttribute(
QtWebEngineWidgets.QWebEngineSettings.ShowScrollBars, False)
self.grid_layout.addWidget(self.graph, 0, 2, 3, 4)
self.graph.setMinimumWidth(400)
# Error message section
self.error_msg = QLabel()
self.error_msg.setWordWrap(True)
self.error_msg.setAlignment(QtCore.Qt.AlignCenter)
self.error_msg.setMaximumHeight(50)
self.error_msg.setMinimumHeight(20)
self.error_msg.hide()
self.grid_layout.addWidget(self.error_msg, 1, 0, 1, 2)
self.form = formView.FormView(self)
self.grid_layout.addWidget(self.form, 2, 0, 1, 2)
self.grid_layout.setRowStretch(2, 2)
self.form.setMinimumWidth(310)
_maxWidth = 480
self.form.setMaximumWidth(_maxWidth)
self.grid_layout.setColumnStretch(1, 2)
# Reset button
self.grid_layout.setRowStretch(3, 1)
self.resetButton = QPushButton('Reset Parameters')
self.resetButton.clicked.connect(self.resetPressed)
self.resetButton.setEnabled(False)
self.grid_layout.addWidget(self.resetButton, 3, 1, 1, 1)
self.resetButton.setMaximumWidth(_maxWidth - 170)
# Run button
self.grid_layout.setRowStretch(4, 1)
self.runButton = QPushButton('Run Simulation')
self.runButton.clicked.connect(self.buttonPressed)
self.runButton.setEnabled(False)
self.grid_layout.addWidget(self.runButton, 4, 1, 1, 1)
self.runButton.setMaximumWidth(_maxWidth - 170)
#Load Button
self.loadButton = QPushButton('Import Bot')
self.loadButton.setEnabled(True)
self.loadButton.clicked.connect(self.loadPressed)
self.grid_layout.addWidget(self.loadButton, 3, 0, 1, 1)
#Save Button
self.saveButton = QPushButton('Save Bot')
self.saveButton.setEnabled(False)
self.saveButton.clicked.connect(self.savePressed)
self.grid_layout.addWidget(self.saveButton, 4, 0, 1, 1)
# Initialise a list of bots, one for each type
self.listOfBots = [b() for b in bots.Bot.__subclasses__()]
# Dropdown
self.dropdown = QComboBox()
self.dropdown.addItem("--Select a Bot--")
self.setStyleSheet('''
QComboBox::item:checked {
font-weight: bold;
height: 16px;
}
''')
for bot in self.listOfBots:
self.dropdown.addItem(bot.getName())
self.dropdown.currentIndexChanged.connect(self.selectionchange)
# Get list of coins
self.coinList = ["BTC", "ETH", "LTC", "ZEC"]
# Dropdown
self.coinDropdown = QComboBox()
self.coinDropdown.addItem("--Select a Coin--")
for coin in self.coinList:
self.coinDropdown.addItem(coin)
self.coinDropdown.currentIndexChanged.connect(self.loadHistoricalData)
# log check box
self.logCheckBox = QCheckBox()
self.logCheckBox.setText("Logarithmic Y-axis")
self.logCheckBox.toggled.connect(self.graph.setLog)
# manage layout of dropdowns
self.dropdown.setMaximumWidth(200)
self.coinDropdown.setMaximumWidth(200)
horizontal_layout = QHBoxLayout()
horizontal_layout.addStretch(2)
horizontal_layout.addWidget(self.dropdown)
horizontal_layout.addWidget(self.coinDropdown)
horizontal_layout.addWidget(self.logCheckBox)
horizontal_layout.addStretch(2)
self.grid_layout.addLayout(horizontal_layout, 4, 3, 1, 1)
self.grid_layout.setColumnStretch(2, 0)
self.grid_layout.setColumnStretch(3, 4)
self.grid_layout.setColumnStretch(4, 0)
#bot manager
self.botManager = BotManager(self)
botlist = self.botManager.getBotNames()
self.botManagerView = BotManagerView(self, botlist)
self.botManagerView.setMaximumWidth(_maxWidth)
self.grid_layout.addWidget(self.botManagerView, 5, 0, 1, 2)
# Stats Table
# self.grid_layout.setRowStretch(4, 3)
self.statsView = StatisticsView(self)
self.grid_layout.addWidget(self.statsView, 5, 2, 1, 4)
# Link view with bot
self.sim = simulator(self.graph, self.form, self.statsView,
historicalData, self)
# data source label
self.data_source = QLabel()
self.data_source.setAlignment(QtCore.Qt.AlignRight)
self.grid_layout.addWidget(self.data_source, 6, 0, 1, 4)
self.data_source.setTextFormat(1)
self.data_source.setOpenExternalLinks(True)
font = QtGui.QFont()
font.setWeight(2)
font.setPointSize(8)
self.data_source.setFont(font)
self.data_source.setText(
f"Data Source: <a href='https://www.cryptodatadownload.com'>cryptodatadownload.com</a> Exchange: {self.exchange}"
)
#set dropdown to the first coin selected by default
idx = self.coinDropdown.findText(firstCoin)
if idx >= 0:
self.coinDropdown.setCurrentIndex(idx)
r"\w+", input("type your command or 'help' to get guide\n>>> "))
if (statementParts[0] == 'help'):
print("""List of commands:
help get information
exit to terminate the program
update pageNumber to update the data until the given number of pages[for certain car model]
brands to see all brands that exist
models to show the models by company name(brands)
grab to grab the whole data from a certain car model
determine an estimation of price by mileage and buildYear
clean it will clean all data that was collected, useful to clear old data and update again
""")
elif (statementParts[0] == "update"):
pageNumber = int(statementParts[1])
cars = fetchData.getData(pageNumber, 'all-brands', 'all-models')
counter = 0
for car in cars:
registeration = repository.save(car)
if (registeration == True):
counter = counter + 1
if (counter > 0):
print("successfully updated...")
print(f"{counter} added")
else:
print("nothing to do, already updated")
elif (statementParts[0] == "brands"):
brands = repository.getAllBrands()
for brand in brands:
print(f"\t{brand[0]}")
elif (statementParts[0] == "models"):