switched to IEX api

api_caller.py

@@ -3,26 +3,32 @@ import time
 import csv
 import pytz
 from datetime import datetime
-
+import pyEX
 import datetime as dt
 
-def readCSV():
+def readCSV(max_stocks):
     
     symbols = []
     stock_info = {}
     f = open('csv/tickers.csv', 'r')
     CSV = csv.reader(f)
     next(CSV)
+    i = 0
     for row in CSV:
-        print(row)
-        try: 
-            symbol, current_price, opening_price = row
-            symbols.append(symbol)
-            stock_info[symbol] = [current_price, opening_price]
-        except: 
-            symbol = row[0]
-            symbols.append(symbol)
-            stock_info[symbol] = []
+        if i < max_stocks:
+            i += 1
+         
+            try: 
+                symbol, current_price, opening_price = row
+                symbols.append(symbol)
+                stock_info[symbol] = [current_price, opening_price]
+            except: 
+                symbol = row[0]
+                symbols.append(symbol)
+                stock_info[symbol] = []
+        else:
+            print('max stocks exceeded')
+            break
             
     f.close()
     
@@ -43,26 +49,21 @@ def updateUpdate(NY_time):
 
 def updateStockPrices(symbols):
     
-    apiCalledError = False
-    stock_info = []
     
-    symbols = []
-    f = open('csv/tickers.csv', 'r')
-    CSV = csv.reader(f)
-    next(CSV) #read through headers
-    for row in CSV:
-        symbol = row[0]
-        symbols.append(symbol)
-    f.close()
     try:
-        quotes = [finnhubClient.quote(symbol) for symbol in symbols]
-        current_prices = [quote['c'] for quote in quotes]
-        opening_prices = [quote['o'] for quote in quotes]
+        #quotes = [finnhubClient.quote(symbol) for symbol in symbols]
+        #current_prices = [quote['c'] for quote in quotes]
+        #opening_prices = [quote['o'] for quote in quotes]
+        quotes = [iexClient.quote(symbol=symbol) for symbol in symbols]
         
+        
+        current_prices = [quote['iexRealtimePrice'] for quote in quotes]
+        opening_prices = [quote['iexOpen'] for quote in quotes]
+        print(current_prices, opening_prices)
         CSV = open('csv/tickers.csv', 'w+')
         CSV.write('name,current,opening\n')
         for i, symbol in enumerate(symbols):
-            symbol + ',' + str(current_prices[i]) + ',' +  str(opening_prices[i]) + '\n'
+        
             CSV.write(symbol + ',' + str(current_prices[i]) + ',' +  str(opening_prices[i]) + '\n')
         CSV.close()
         
@@ -76,9 +77,17 @@ def updateStockPrices(symbols):
         apiCalledError = True
         
 if __name__ == '__main__':
-    APIkey = "c24qddqad3ickpckgg80"
-    sandboxAPIkey = "sandbox_c24qddqad3ickpckgg8g"
-    finnhubClient = finnhub.Client(api_key=APIkey)
+    #finnhubAPIkey = "c24qddqad3ickpckgg80" #Finnhub
+    #finnhubsandboxAPIkey = "sandbox_c24qddqad3ickpckgg8g" #Finnhub
+    
+    iexAPIkey = 'pk_68ef6a15902c41f887f0b544a0ca17cf' #IEX
+    iexSandboxAPIkey = 'Tpk_0078dff413ef4f979137f7111452dc4b'
+    
+    iexClient = pyEX.Client(api_token = iexSandboxAPIkey, version = 'stable')
+
+    print(iexClient.quote(symbol='MSFT')['iexRealtimePrice'] )
+    print(iexClient.quote(symbol='MSFT')['iexOpen'] )
+    #finnhubClient = finnhub.Client(api_key=APIkey)
 
     NY_zone = pytz.timezone('America/New_York')
 
@@ -90,13 +99,14 @@ if __name__ == '__main__':
     
     sleeptime = 2 #minutes
     
+    max_stocks = 200
     while True:
         NY_time = datetime.now(NY_zone)
         
-        symbols, stock_info = readCSV()
-        print(type(NY_time))
+        symbols, stock_info = readCSV(max_stocks)
         
         if opening < NY_time < closing: # we need to do real time updating
+            print('market open')
             updateStockPrices(symbols)
             updateUpdate(NY_time)
             

csv/last_update.csv

@@ -1 +1 @@
-06/05/2021 15:58:05
+07/05/2021 14:25:26

csv/tickers.csv

@@ -1,21 +1,22 @@
 name,current,opening
-MSFT,249.35,246.45
-NFLX,498.645,495.99
-GOOG,2376.26,2350.64
-TSLA,663.1871,680.76
-AAPL,129.68,127.89
-INTC,57.095,56.615
-TXN,184.04,181.93
-HPQ,34.975,34.42
-HOG,48.895,49.36
-LUV,60.65,60.97
-WMT,140.925,140
-BJ,46.68,45.74
-ETSY,157.86,167.01
-G,47.115,47.17
-GDDY,81.28,80.11
-GNRC,317.81,315.29
-PEP,145.47,144.47
-STMYELP,0,0
-XRAY,67.36,66.6
-ZTS,167.11,167.25
+MSFT,252.64,252.64
+NFLX,502.76,502.76
+GOOG,2402.26,2402.26
+TSLA,669.66,669.66
+AAPL,130.175,130.175
+INTC,57.51,57.51
+TXN,187.09,187.09
+HPQ,35.49,35.49
+HOG,49.53,49.53
+LUV,61.89,61.89
+WMT,140.68,140.68
+BJ,45.675,45.675
+ETSY,164.27,164.27
+G,47.14,47.14
+GDDY,81.14,81.14
+GNRC,324.9,324.9
+PEP,145.53,145.53
+STM,37.26,37.26
+YELP,39.02,39.02
+XRAY,68.69,68.69
+ZTS,172.2,172.2