From 6fc9dc8874766143e2b5d63572e6490c1f165e6f Mon Sep 17 00:00:00 2001
From: David Hoese <david.hoese@ssec.wisc.edu>
Date: Tue, 18 Feb 2020 12:39:51 -0600
Subject: [PATCH] Fix mapcache not having permission to write to cache
directory
---
mapserver/cgi-bin/layer_times.py | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/mapserver/cgi-bin/layer_times.py b/mapserver/cgi-bin/layer_times.py
index 8666f0b..14c42f0 100755
--- a/mapserver/cgi-bin/layer_times.py
+++ b/mapserver/cgi-bin/layer_times.py
@@ -1,12 +1,16 @@
#!/usr/bin/env python3
+import os
import cgi
import json
import fiona
form = cgi.FieldStorage()
layer = form['layer'].value
-with fiona.open(layer, 'r') as shp_file:
- times = [x['properties']['time'] for x in shp_file]
+if not os.path.isfile(layer):
+ times = []
+else:
+ with fiona.open(layer, 'r') as shp_file:
+ times = [x['properties']['time'] for x in shp_file]
print("Content-Type: application/json")
print("Access-Control-Allow-Origin: *")
--
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