←︎ coinmarketcap :: e5f75a8

commit e5f75a8235ad6cba9eaf75ed556af9084cbf37d6 (HEAD -> master, origin/master)

Author: acidvegas <acid.vegas@acid.vegas>

Date:   Wed Apr 22 02:57:55 2020 -0400

    Fixed null values

---

 coinmarketcap.py | 11 ++++++++++-

 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/coinmarketcap.py b/coinmarketcap.py

index 6d8201b..382dc0d 100644

--- a/coinmarketcap.py

+++ b/coinmarketcap.py

@@ -6,6 +6,15 @@ import json

 import time

 import zlib

+# Find a better way to do this...

+def replace_nulls(json_elem):

+	if isinstance(json_elem, list):

+		return [replace_nulls(elem) for elem in json_elem]

+	elif isinstance(json_elem, dict):

+		return {key: replace_nulls(value) for key, value in json_elem.items()}

+	else:

+		return '0' if json_elem is None else json_elem

+

 class CoinMarketCap(object):

 	def __init__(self, api_key):

 		self.api_key = api_key

@@ -39,7 +48,7 @@ class CoinMarketCap(object):

 		if time.time() - self.last['ticker'] < 300:

 			return self.cache['ticker']

 		else:

-			data = self._api('cryptocurrency/listings/latest?limit=5000')

+			data = replace_nulls(self._api('cryptocurrency/listings/latest?limit=5000'))

 			self.cache['ticker'] = dict()

 			for item in data:

 				self.cache['ticker'][item['id']] = {