Refactoring remote HTML retrieval to separate class

1 files changed, 13 insertions, 0 deletions

diff --git a/jfr_playoff/remote.py b/jfr_playoff/remote.py
new file mode 100644
index 0000000..b6d0a34
--- /dev/null
+++ b/jfr_playoff/remote.py
@@ -0,0 +1,13 @@
+import urllib
+
+from bs4 import BeautifulSoup as bs
+
+class RemoteUrl:
+
+    url_cache = {}
+
+    @classmethod
+    def fetch(cls, url):
+        if url not in cls.url_cache:
+            cls.url_cache[url] = urllib.urlopen(url).read()
+        return bs(cls.url_cache[url], 'lxml')