started on cache

restscrape/cache.py

@@ -0,0 +1,17 @@
+from datetime import timedelta,datetime
+import sqlite3
+
+class cache:
+    def __init__(self,cache_path="page_cache.db",interval=datetime.timedelta(days=1)):
+        self.con = sqlite3.connect(cache_path)
+        self.cur = self.con.cursor()
+        self.cur.execute('''\
+            create table if not exists `pages`(
+                 `url` text primary key,
+                 `page_source` text,
+                `datetime` datetime,
+             );
+              '''
+        )
+
+