RanchiMall/ranchimallflo-api
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Using free public APIs for price data

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This commit is contained in:
Vivek Teega 2020-03-21 23:34:43 +05:30
parent 7161bbd7a4
commit 3fd1310833
1 changed files with 51 additions and 26 deletions
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77
ranchimallflo_api.py
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@ -1104,42 +1104,66 @@ async def getPriceData():
''' Stuff required for getPrices endpoint ''' ''' Stuff required for getPrices endpoint '''
def updatePrices(): def updatePrices():
prices = {} prices = {}
# apilayer
# USD -> INR
response = requests.get( response = requests.get(
f"http://apilayer.net/api/live?access_key={apilayerAccesskey}") f"https://api.exchangeratesapi.io/latest?base=USD&symbols=INR")
try: try:
price = response.json() price = response.json()
prices['USDINR'] = price['quotes']['USDINR'] prices['USDINR'] = price['quotes']['USDINR']
except ValueError: except ValueError:
print('Json parse error') response = requests.get(
f"https://api.exchangerate-api.com/v4/latest/usd")
# bitpay
response = requests.get('https://bitpay.com/api/rates')
try:
bitcoinRates = response.json()
for currency in bitcoinRates:
if currency['code'] == 'USD':
prices['BTCUSD'] = currency['rate']
elif currency['code'] == 'INR':
prices['BTCINR'] = currency['rate']
except ValueError:
# coindesk
response = requests.get('https://api.coindesk.com/v1/bpi/currentprice.json')
try: try:
price = response.json() price = response.json()
prices['BTCUSD'] = price['bpi']['USD']['rate'] prices['USDINR'] = price['rates']['INR']
except ValueError: except ValueError:
print('Json parse error') response = requests.get(
f"https://api.ratesapi.io/api/latest?base=USD&symbols=INR")
try:
price = response.json()
prices['USDINR'] = price['rates']['INR']
except ValueError:
# todo : add logger to the application
print('USD to Fiat APIs arent responding')
# Blockchain stuff : BTC,FLO -> USD,INR
# cryptocompare response = requests.get(
response = requests.get('https://min-api.cryptocompare.com/data/histoday?fsym=FLO&tsym=USD&limit=1&aggregate=3&e=CCCAGG') f"https://api.coingecko.com/api/v3/simple/price?ids=bitcoin,flo&vs_currencies=usd,inr")
try: try:
price = response.json() price = response.json()
prices['FLOUSD'] = price['Data'][-1]['close'] prices['BTCUSD'] = price['bitcoin']['usd']
except ValueError: prices['BTCINR'] = price['bitcoin']['inr']
print('Json parse error') prices['FLOUSD'] = price['flo']['usd']
prices['FLOINR'] = price['flo']['inr']
except ValueError:
response1 = requests.get(
f"https://api.coinlore.net/api/ticker/?id=90")
response2 = requests.get(
f"https://api.coinlore.net/api/ticker/?id=67")
try:
price1 = response1.json()
price2 = response2.json()
prices['BTCUSD'] = price1[0]['price_usd']
prices['BTCINR'] = price1[0]['price_usd'] * prices['USDINR']
prices['FLOUSD'] = price2[0]['price_usd']
prices['FLOINR'] = price2[0]['price_usd'] * prices['USDINR']
except ValueError:
response1 = requests.get(
f"https://api.coinpaprika.com/v1/tickers/btc-bitcoin")
response2 = requests.get(
f"https://api.coinpaprika.com/v1/tickers/flo-flo")
try:
price1 = response1.json()
price2 = response2.json()
prices['BTCUSD'] = price1['quotes']['usd']['price']
prices['BTCINR'] = price1['quotes']['usd']['price'] * prices['USDINR']
prices['FLOUSD'] = price2['quotes']['usd']['price']
prices['FLOINR'] = price2['quotes']['usd']['price'] * prices['USDINR']
except ValueError:
# todo : add logger to the application
print('Blockchain to Fiat APIs arent responding')
# 3. update latest price data # 3. update latest price data
@ -1163,8 +1187,9 @@ if not os.path.isfile(f"system.db"):
c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('BTCBTC', 1)") c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('BTCBTC', 1)")
c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('BTCUSD', -1)") c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('BTCUSD', -1)")
c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('BTCINR', -1)") c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('BTCINR', -1)")
c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('USDINR', -1)")
c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('FLOUSD', -1)") c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('FLOUSD', -1)")
c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('FLOINR', -1)")
c.execute("INSERT INTO ratepairs(ratepair, price) VALUES ('USDINR', -1)")
conn.commit() conn.commit()
conn.close() conn.close()