def computeCryptoFiatRate(self, crypto, fiat, dateStr=None): ''' :raise UnsupportedCryptoFiatPairError in case the crypto fiat exchange CSV file does not have the necessary information to compute the crypto/fiat pair rate. :raise AfterNowPriceRequestDateError in case the passed dateStr is after now. @param crypto: @param fiat: @param dateStr: if not None, means that an historical rate must be obtained. Otherwise, a current rate is returned. :return crypto/fiat pair current rate ''' if dateStr is not None: nowDateArrow = DateTimeUtil.localNow(LOCAL_TIME_ZONE) requestDateArrow = DateTimeUtil.dateTimeStringToArrowLocalDate(dateStr, LOCAL_TIME_ZONE, DATE_FORMAT) if DateTimeUtil.isAfter(requestDateArrow, nowDateArrow): raise AfterNowPriceRequestDateError(dateStr) intermediateExchangeRateRequestLst = self._getIntermediateExchangeRateRequests(crypto, fiat) rateRequestNumber = len(intermediateExchangeRateRequestLst) if rateRequestNumber == 1: exchange = intermediateExchangeRateRequestLst[0][2] if exchange == '1': # the case if the crypto/fiat pair is a stablecoin/ coin fiat pair, # like USDC/USD ! return 1 else: resultData = self._getCurrentOrHistoRate(crypto, dateStr, exchange, fiat) if not self._checkIfProblem(resultData): return resultData.getValue(resultData.RESULT_KEY_PRICE) elif rateRequestNumber == 2: crypto = intermediateExchangeRateRequestLst[0][0] unit = intermediateExchangeRateRequestLst[0][1] exchange = intermediateExchangeRateRequestLst[0][2] if exchange == '1': resultData = ResultData() resultData.setValue(resultData.RESULT_KEY_PRICE, 1) else: resultData = self._getCurrentOrHistoRate(crypto, dateStr, exchange, unit) if not self._checkIfProblem(resultData): firstRate = resultData.getValue(resultData.RESULT_KEY_PRICE) crypto = intermediateExchangeRateRequestLst[1][0] fiat = intermediateExchangeRateRequestLst[1][1] exchange = intermediateExchangeRateRequestLst[1][2] resultData = self._getCurrentOrHistoRate(crypto, dateStr, exchange, fiat) if not self._checkIfProblem(resultData): secondRate = resultData.getValue(resultData.RESULT_KEY_PRICE) return firstRate * secondRate raise UnsupportedCryptoFiatPairError(crypto, fiat, self.cryptoFiatCsvFilePathName)
def test_getHistoDayPriceAtUTCTimeStampMidOfDay(self):
crypto = 'BTC'
fiat = 'USD'
exchange = 'CCCAGG'
utcArrowDateTimeObj_midOfDay = DateTimeUtil.dateTimeStringToArrowLocalDate("2017/09/30 12:59:59", 'UTC',
"YYYY/MM/DD HH:mm:ss")
resultData = ResultData()
resultData = self.priceRequester._getHistoDayPriceAtUTCTimeStamp(crypto,
fiat,
utcArrowDateTimeObj_midOfDay.timestamp,
exchange,
resultData)
self.assertEqual(1506729600, resultData.getValue(resultData.RESULT_KEY_PRICE_TIME_STAMP))
priceArrowUTCDateTime = DateTimeUtil.timeStampToArrowLocalDate(resultData.getValue(resultData.RESULT_KEY_PRICE_TIME_STAMP),
'UTC')
self.assertEqual(resultData.getValue(resultData.RESULT_KEY_PRICE_TYPE), resultData.PRICE_TYPE_HISTO_DAY)
self.assertEqual('30/09/17', priceArrowUTCDateTime.format(self.configMgr.dateOnlyFormat))
self.assertEqual(4360.62, resultData.getValue(resultData.RESULT_KEY_PRICE))
class TestResultData(unittest.TestCase):
def setUp(self):
self.resultData = ResultData()
def testInit(self):
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_CRYPTO), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_UNIT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_EXCHANGE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE_TIME_STAMP), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE_DATE_TIME_STRING), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE_TYPE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_ERROR_MSG), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_WARNINGS_DIC), {})
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_INITIAL_COMMAND_PARMS), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_VALUE_CRYPTO), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_VALUE_UNIT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_VALUE_FIAT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_VALUE_SAVE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_FIAT_RATE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_FIAT_COMPUTED_AMOUNT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_FIAT_SYMBOL), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_FIAT_EXCHANGE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_FIAT_SAVE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_PRICE_AMOUNT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_PRICE_SAVE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_RESULT_COMPUTED_AMOUNT_UNIT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_RESULT_COMPUTED_PERCENT_UNIT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_RESULT_COMPUTED_AMOUNT_FIAT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_RESULT_COMPUTED_PERCENT_FIAT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_RESULT_SAVE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_LIMIT_AMOUNT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_LIMIT_COMPUTED_UNIT_AMOUNT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_LIMIT_SYMBOL), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_LIMIT_EXCHANGE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_OPTION_LIMIT_SAVE), None)
def testNoError(self):
self.assertTrue(self.resultData.noError())
errorMsg = "ERROR - test error"
self.resultData.setError(errorMsg)
self.assertFalse(self.resultData.noError())
def testSetValue(self):
self.resultData.setValue(self.resultData.RESULT_KEY_CRYPTO, 'USD')
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_CRYPTO), 'USD')
def testSetGetWarning(self):
commValWarningMsg = "test warning command value"
futureDateWarningMsg = "test warning future date"
self.resultData.setWarning(ResultData.WARNING_TYPE_OPTION_VALUE, commValWarningMsg)
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsg)
self.assertEqual(commValWarningMsg, self.resultData.getWarningMessage(ResultData.WARNING_TYPE_OPTION_VALUE))
self.assertEqual(futureDateWarningMsg, self.resultData.getWarningMessage(ResultData.WARNING_TYPE_FUTURE_DATE))
def testGetAllWarningMessages(self):
commValWarningMsg = "test warning command value"
futureDateWarningMsg = "test warning future date"
self.resultData.setWarning(ResultData.WARNING_TYPE_OPTION_VALUE, commValWarningMsg)
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsg)
self.assertEqual([commValWarningMsg, futureDateWarningMsg], self.resultData.getAllWarningMessages())
def testContainsWarning(self):
commValWarningMsg = "test warning command value"
futureDateWarningMsg = "test warning future date"
self.assertFalse(self.resultData.containsWarnings())
self.resultData.setWarning(ResultData.WARNING_TYPE_OPTION_VALUE, commValWarningMsg)
self.assertTrue(self.resultData.containsWarning(ResultData.WARNING_TYPE_OPTION_VALUE))
self.assertFalse(self.resultData.containsWarning(ResultData.WARNING_TYPE_FUTURE_DATE))
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsg)
self.assertTrue(self.resultData.containsWarning(ResultData.WARNING_TYPE_FUTURE_DATE))
def testOverwriteWarning(self):
commValWarningMsgOne = "test warning command value one"
futureDateWarningMsgOne = "test warning future date one"
self.resultData.setWarning(ResultData.WARNING_TYPE_OPTION_VALUE, commValWarningMsgOne)
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsgOne)
commValWarningMsgTwo = "test warning command value two"
futureDateWarningMsgTwo = "test warning future date two"
self.resultData.setWarning(ResultData.WARNING_TYPE_OPTION_VALUE, commValWarningMsgTwo)
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsgTwo)
self.assertEqual(commValWarningMsgTwo, self.resultData.getWarningMessage(ResultData.WARNING_TYPE_OPTION_VALUE))
self.assertEqual(futureDateWarningMsgTwo, self.resultData.getWarningMessage(ResultData.WARNING_TYPE_FUTURE_DATE))
class TestResultData(unittest.TestCase):
def setUp(self):
self.resultData = ResultData()
def testInit(self):
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_CRYPTO), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_FIAT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_EXCHANGE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE_TIME_STAMP), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE_DATE_TIME_STRING), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE_TYPE), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_ERROR_MSG), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE_VALUE_FIAT), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE_VALUE_CRYPTO), None)
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_PRICE_VALUE_SAVE), None)
def testIsEmpty(self):
self.assertTrue(self.resultData.isEmpty(self.resultData.RESULT_KEY_CRYPTO))
def testSetValue(self):
self.resultData.setValue(self.resultData.RESULT_KEY_CRYPTO, 'USD')
self.assertEqual(self.resultData.getValue(self.resultData.RESULT_KEY_CRYPTO), 'USD')
def testSetGetWarning(self):
commValWarningMsg = "test warning command value"
futureDateWarningMsg = "test warning future date"
self.resultData.setWarning(ResultData.WARNING_TYPE_COMMAND_VALUE, commValWarningMsg)
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsg)
self.assertEqual(commValWarningMsg, self.resultData.getWarningMessage(ResultData.WARNING_TYPE_COMMAND_VALUE))
self.assertEqual(futureDateWarningMsg, self.resultData.getWarningMessage(ResultData.WARNING_TYPE_FUTURE_DATE))
def testGetAllWarningMessages(self):
commValWarningMsg = "test warning command value"
futureDateWarningMsg = "test warning future date"
self.resultData.setWarning(ResultData.WARNING_TYPE_COMMAND_VALUE, commValWarningMsg)
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsg)
self.assertEqual([commValWarningMsg, futureDateWarningMsg], self.resultData.getAllWarningMessages())
def testContainsWarning(self):
commValWarningMsg = "test warning command value"
futureDateWarningMsg = "test warning future date"
self.assertFalse(self.resultData.containsWarnings())
self.resultData.setWarning(ResultData.WARNING_TYPE_COMMAND_VALUE, commValWarningMsg)
self.assertTrue(self.resultData.containsWarning(ResultData.WARNING_TYPE_COMMAND_VALUE))
self.assertFalse(self.resultData.containsWarning(ResultData.WARNING_TYPE_FUTURE_DATE))
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsg)
self.assertTrue(self.resultData.containsWarning(ResultData.WARNING_TYPE_FUTURE_DATE))
def testOverwriteWarning(self):
commValWarningMsgOne = "test warning command value one"
futureDateWarningMsgOne = "test warning future date one"
self.resultData.setWarning(ResultData.WARNING_TYPE_COMMAND_VALUE, commValWarningMsgOne)
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsgOne)
commValWarningMsgTwo = "test warning command value two"
futureDateWarningMsgTwo = "test warning future date two"
self.resultData.setWarning(ResultData.WARNING_TYPE_COMMAND_VALUE, commValWarningMsgTwo)
self.resultData.setWarning(ResultData.WARNING_TYPE_FUTURE_DATE, futureDateWarningMsgTwo)
self.assertEqual(commValWarningMsgTwo, self.resultData.getWarningMessage(ResultData.WARNING_TYPE_COMMAND_VALUE))
self.assertEqual(futureDateWarningMsgTwo, self.resultData.getWarningMessage(ResultData.WARNING_TYPE_FUTURE_DATE))
def getCryptoPrice(self,
crypto,
unit,
exchange,
day,
month,
year,
hour,
minute,
optionValueSymbol=None,
optionValueAmount=None,
optionValueSaveFlag=None,
optionFiatSymbol=None,
optionFiatExchange=None,
optionPriceAmount=None,
optionPriceSaveFlag=None,
optionResultStrAmount=None,
optionResultSaveFlag=None,
optionLimitSymbol=None,
optionLimitAmount=None,
optionLimitExchange=None,
optionLimitSaveFlag=None,
requestInputString=''):
"""
Ask the PriceRequester either a RT price or a historical price. Then,
in case a fiat (-f) or/and a value option (-v) was specified, computes
them and add the results to the returned ResultData.
:param crypto:
:param unit:
:param exchange:
:param day:
:param month:
:param year:
:param hour:
:param minute:
:param optionValueSymbol: upper case currency value symbol. If == crypto, this means that optionValueAmount provided
is in crypto and must be converted into unit (counter party) at the rate returned by
the PriceRequester.
If the currency value symbol == unit, this means that optionValueAmount provided
is in the counter party (unit or an other crypto) and must be converted into crypto at
the rate returned by the PriceRequester.
Ex 1: -v0.001btc
crypto == BTC
unit == USD
optionValueSymbol == BTC
optionValueAmount == 0.001
if returned rate (stored in ResultData.RESULT_KEY_PRICE entry) is 20000,
converted value will be 20000 USD * 0.001 BTC => 200 USD
Ex 2: -v500usd
crypto == BTC
unit == USD
optionValueSymbol == USD
optionValueAmount == 500
if returned rate (stored in ResultData.RESULT_KEY_PRICE entry) is 20000,
converted value will be 1 / 20000 USD * 500 USD => 0.025 BTC
:param optionValueAmount: float specified value option amount
:param optionValueSaveFlag: used to refine warning if value option not applicable
:param optionFiatSymbol: stores the fiat symbol, i.e. the fiat into which the returned
unit amount is converted
:param optionFiatExchange:
:param optionPriceAmount:
:param optionPriceSaveFlag: not sure if useful. May be used to refine warning if price option
not applicable
:param optionResultStrAmount: ex: '' means -1 or -2 or -1-3 or -2:-4
:param optionResultSaveFlag: not sure if useful. May be used to refine warning if result option
not applicable
:param optionLimitSymbol:
:param optionLimitAmount:
:param optionLimitExchange:
:param optionLimitSaveFlag: not sure if useful. May be used to refine warning if limit option
not applicable
:param requestInputString): used for to complete the error msg with the request
causing problem!
:seqdiag_return ResultData
:return: a ResultData filled with result values
"""
# validating exchange, fiat exchange and limit exchange
if exchange == None:
resultData = ResultData()
resultData.setError("ERROR - exchange could not be parsed due to an error in your request ({}).".format(requestInputString))
return resultData
else:
try:
validCryptoUnitExchangeSymbol = self.crypCompExchanges.getExchange(exchange)
except(KeyError):
resultData = ResultData()
resultData.setError(MARKET_NOT_SUPPORTED_ERROR.format(exchange))
return resultData
validFiatExchangeSymbol = None
if optionFiatExchange:
try:
validFiatExchangeSymbol = self.crypCompExchanges.getExchange(optionFiatExchange)
except(KeyError):
resultData = ResultData()
resultData.setError(MARKET_NOT_SUPPORTED_ERROR.format(optionFiatExchange))
return resultData
validLimitExchangeSymbol = None
if optionLimitExchange:
try:
validLimitExchangeSymbol = self.crypCompExchanges.getExchange(optionLimitExchange)
except(KeyError):
resultData = ResultData()
resultData.setError(MARKET_NOT_SUPPORTED_ERROR.format(optionLimitExchange))
return resultData
localTz = self.configManager.localTimeZone
dateTimeFormat = self.configManager.dateTimeFormat
resultData = self._getPrice(crypto,
unit,
validCryptoUnitExchangeSymbol,
year,
month,
day,
hour,
minute,
dateTimeFormat,
localTz,
optionPriceAmount,
optionPriceSaveFlag)
if not resultData.noError():
# since crypto/unit is not supported by the exchange, we try to request the unit/crypto inverted rate
errorMsg = resultData.getErrorMessage()
resultData = self._getPrice(unit,
crypto,
validCryptoUnitExchangeSymbol,
year,
month,
day,
hour,
minute,
dateTimeFormat,
localTz,
optionPriceAmount)
resultData.setValue(resultData.RESULT_KEY_CRYPTO, crypto)
resultData.setValue(resultData.RESULT_KEY_UNIT, unit)
price = resultData.getValue(resultData.RESULT_KEY_PRICE)
if price:
resultData.setValue(resultData.RESULT_KEY_PRICE, 1 / price)
resultData.setError(None)
else:
resultData.setError(errorMsg)
if optionPriceAmount is not None and resultData.noError():
resultData.setValue(resultData.RESULT_KEY_PRICE, optionPriceAmount)
resultData.setValue(resultData.RESULT_KEY_PRICE_TYPE, resultData.PRICE_TYPE_EFFECTIVE)
if optionFiatSymbol is not None and resultData.noError():
resultData = self._computeOptionFiatAmount(resultData,
optionFiatSymbol,
validFiatExchangeSymbol,
crypto,
unit,
validCryptoUnitExchangeSymbol,
year,
month,
day,
hour,
minute,
dateTimeFormat,
localTz)
if optionValueSymbol is not None and resultData.noError():
resultData = self._computeOptionValueAmount(resultData,
crypto,
unit,
optionFiatSymbol,
optionValueSymbol,
optionValueAmount,
optionValueSaveFlag)
return resultData
def getCryptoPrice(self,
crypto,
fiat,
exchange,
day,
month,
year,
hour,
minute,
priceValueSymbol = None,
priceValueAmount = None,
priceValueSaveFlag = None,
requestInputString = ''):
'''
Ask the PriceRequester either a RT price or a historical price. Then, in case a price value parm (-v)
was specified, does the conversion and add its result to the returned ResultData
:param crypto: upper case crypto symbol
:param fiat: upper case fiat symbol
:param exchange: exchange name
:param day: int day number
:param month: int month number
:param year: int year number
:param hour: int hour number
:param minute: int minute number
:param priceValueSymbol: upper case price value symbol. If == crypto, this means that priceValueAmount provided
is in crypto and must be converted into fiat at the rate returned by the PriceRequester.
If the price value symbol == fiat, this means that priceValueAmount provided
is in fiat and must be converted into crypto at the rate returned by the PriceRequester.
Ex 1: -v0.001btc
crypto == BTC
fiat == USD
priceValueSymbol == BTC
priceValueAmount == 0.001
if returned rate (stored in ResultData.RESULT_KEY_PRICE entry) is 20000,
converted value will be 20000 USD * 0.001 BTC => 200 USD
Ex 2: -v500usd
crypto == BTC
fiat == USD
priceValueSymbol == USD
priceValueAmount == 500
if returned rate (stored in ResultData.RESULT_KEY_PRICE entry) is 20000,
converted value will be 1 / 20000 USD * 500 USD => 0.025 BTC
:param priceValueAmount: float price value amount
:param priceValueSaveFlag: used to refine warning if value command not applicable
:param requestInputString): used for better error msg !
:seqdiag_return ResultData
:return: a ResultData filled with result values
'''
if exchange == None:
resultData = ResultData()
resultData.setValue(ResultData.RESULT_KEY_ERROR_MSG, "ERROR - exchange could not be parsed due to an error in your request ({})".format(requestInputString))
return resultData
else:
#this responsability is specific to the PriceRequester and should be moved to it !
try:
validExchangeSymbol = self.crypCompExchanges.getExchange(exchange)
except(KeyError):
resultData = ResultData()
resultData.setValue(ResultData.RESULT_KEY_ERROR_MSG, "ERROR - {} market does not exist for this coin pair ({}-{})".format(exchange, crypto, fiat))
return resultData
localTz = self.configManager.localTimeZone
dateTimeFormat = self.configManager.dateTimeFormat
if (day + month + year) == 0:
# when the user specifies 0 for either the date,
# this means current price is asked and date components
# are set to zero !
resultData = self.priceRequester.getCurrentPrice(crypto, fiat, validExchangeSymbol)
if resultData.isEmpty(ResultData.RESULT_KEY_ERROR_MSG):
#adding date time info if no error returned
timeStamp = resultData.getValue(ResultData.RESULT_KEY_PRICE_TIME_STAMP)
requestedPriceArrowLocalDateTime = DateTimeUtil.timeStampToArrowLocalDate(timeStamp, localTz)
requestedDateTimeStr = requestedPriceArrowLocalDateTime.format(dateTimeFormat)
resultData.setValue(ResultData.RESULT_KEY_PRICE_DATE_TIME_STRING, requestedDateTimeStr)
else:
#getting historical price, either histo day or histo minute
timeStampLocal = DateTimeUtil.dateTimeComponentsToTimeStamp(day, month, year, hour, minute, 0, localTz)
timeStampUtcNoHHMM = DateTimeUtil.dateTimeComponentsToTimeStamp(day, month, year, 0, 0, 0, 'UTC')
resultData = self.priceRequester.getHistoricalPriceAtUTCTimeStamp(crypto, fiat, timeStampLocal, timeStampUtcNoHHMM, validExchangeSymbol)
if resultData.isEmpty(ResultData.RESULT_KEY_ERROR_MSG):
#adding date time info if no error returned
if resultData.getValue(ResultData.RESULT_KEY_PRICE_TYPE) == ResultData.PRICE_TYPE_HISTO_DAY:
#histoday price returned
requestedPriceArrowUtcDateTime = DateTimeUtil.timeStampToArrowLocalDate(timeStampUtcNoHHMM, 'UTC')
requestedDateTimeStr = requestedPriceArrowUtcDateTime.format(self.configManager.dateTimeFormat)
else:
requestedPriceArrowLocalDateTime = DateTimeUtil.timeStampToArrowLocalDate(timeStampLocal, localTz)
requestedDateTimeStr = requestedPriceArrowLocalDateTime.format(dateTimeFormat)
resultData.setValue(ResultData.RESULT_KEY_PRICE_DATE_TIME_STRING, requestedDateTimeStr)
if priceValueSymbol != None and not resultData.isError():
resultData = self._computePriceValue(resultData, crypto, fiat, priceValueSymbol, priceValueAmount, priceValueSaveFlag)
return resultData
