From 2690347bc8e277a91196c2cdc18248b4f5d07606 Mon Sep 17 00:00:00 2001
From: Laurent Bossavit <laurent.git@bossavit.com>
Date: Sun, 8 May 2016 17:06:45 +0200
Subject: [PATCH] Implement DELETE method on /event

---
 backend.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/backend.py b/backend.py
index e8bf235..e4279a4 100644
--- a/backend.py
+++ b/backend.py
@@ -186,6 +186,19 @@ WHERE events_id=%s;""", (id,))
     def on_put(self, req, resp, id):
         self.insert_or_update(req, resp, id, """UPDATE events SET ( events_type, events_what, events_when, events_tags, events_geo) = (%s, %s, tstzrange(%s,%s,%s) , %s, %s) WHERE events_id = %s RETURNING events_id;""")
 
+    def on_delete(self, req, resp, id):
+        standard_headers(resp)
+        db = db_connect()
+        cur = db.cursor()
+        cur.execute("""DELETE FROM events WHERE events_id = %s;""",(id,));
+        db.commit()
+        cur.close()
+        db.close()
+        if cur.rowcount:
+            resp.status = falcon.HTTP_204
+        else:
+            resp.status = falcon.HTTP_404
+
 # falcon.API instances are callable WSGI apps
 app = falcon.API()