flak8

googlefinance/__init__.py

@@ -9,24 +9,26 @@ except ImportError:  # python 2
 __author__ = 'Hongtao Cai'
 
 googleFinanceKeyToFullName = {
-    u'id'     : u'ID',
-    u't'      : u'StockSymbol',
-    u'e'      : u'Index',
-    u'l'      : u'LastTradePrice',
-    u'l_cur'  : u'LastTradeWithCurrency',
-    u'ltt'    : u'LastTradeTime',
-    u'lt_dts' : u'LastTradeDateTime',
-    u'lt'     : u'LastTradeDateTimeLong',
-    u'div'    : u'Dividend',
-    u'yld'    : u'Yield'
+    u'id': u'ID',
+    u't': u'StockSymbol',
+    u'e': u'Index',
+    u'l': u'LastTradePrice',
+    u'l_cur': u'LastTradeWithCurrency',
+    u'ltt': u'LastTradeTime',
+    u'lt_dts': u'LastTradeDateTime',
+    u'lt': u'LastTradeDateTimeLong',
+    u'div': u'Dividend',
+    u'yld': u'Yield'
 }
 
+
 def buildUrl(symbols):
     symbol_list = ','.join([symbol for symbol in symbols])
     # a deprecated but still active & correct api
     return 'http://finance.google.com/finance/info?client=ig&q=' \
         + symbol_list
 
+
 def request(symbols):
     url = buildUrl(symbols)
     req = Request(url)
@@ -36,6 +38,7 @@ def request(symbols):
     content = content[3:]
     return content
 
+
 def replaceKeys(quotes):
     global googleFinanceKeyToFullName
     quotesWithReadableKey = []
@@ -47,6 +50,7 @@ def replaceKeys(quotes):
         quotesWithReadableKey.append(qReadableKey)
     return quotesWithReadableKey
 
+
 def getQuotes(symbols):
     '''
     get real-time quotes (index, last trade price, last trade time, etc) for stocks, using google api: http://finance.google.com/finance/info?client=ig&q=symbols
@@ -65,10 +69,10 @@ def getQuotes(symbols):
     :param symbols: a single symbol or a list of stock symbols
     :return: real-time quotes list
     '''
-    if type(symbols) == type('str'):
+    if isinstance(symbols, str):
         symbols = [symbols]
     content = json.loads(request(symbols))
-    return replaceKeys(content);
+    return replaceKeys(content)
 
 if __name__ == '__main__':
     try:

tests/test_googlefinance.py

@@ -1,6 +1,7 @@
 import googlefinance
 import unittest
 
+
 class TestQuotes(unittest.TestCase):
 
     def test_one_symbol(self):
@@ -14,4 +15,3 @@ class TestQuotes(unittest.TestCase):
         self.assertEqual(quotes[0]["StockSymbol"], "GOOG")
         self.assertEqual(quotes[1]["Index"], "VIE")
         self.assertEqual(quotes[1]["StockSymbol"], "BKS")
-