Restructuring

render

@@ -13,11 +13,14 @@ parser.add_argument('-a', dest='attachment_dir', action='store', default='attach
 args = parser.parse_args()
 options = vars(args)
 
+if os.path.isfile(options['database']) == False:
+	print "Database file not found. Use the -d switch to specify a custom database path."
+	exit(1)
+
 # Connect to database
 database = sqlite3.connect(options['database'])
 cursor = database.cursor()
 
-cursor.execute("SELECT * FROM emails")
-email_list = cursor.fetchall()
-
-print email_list
+for message in cursor.execute("SELECT * FROM emails"):
+	message_id, sender, recipient, subject, timestamp, textbody, htmlbody, sha1_hash = message
+