tracker_service: use with statement

1 files changed, 12 insertions, 16 deletions

diff --git a/bin/tracker_service.py b/bin/tracker_service.py
index f540cbde36..a095947fac 100755
--- a/bin/tracker_service.py
+++ b/bin/tracker_service.py
@@ -186,28 +186,24 @@ class TrackerService(webservice_base_class):
         self.register('script.js', self.page_script_js)
 
     def page_style_css(self, path, params, url):
-        f=open('../static/style.css', 'r')
-        content=f.read()
-        f.close()
-        return BinaryResult(content,'text/css')
+        with open('../static/style.css', 'r') as f:
+            content=f.read()
+            return BinaryResult(content,'text/css')
 
     def page_logo_png(self, path, params, url):
-        f=open('../static/logo.png', 'rb')
-        content=f.read()
-        f.close()
-        return BinaryResult(content,'image/png')
+        with open('../static/logo.png', 'rb') as f:
+            content=f.read()
+            return BinaryResult(content,'image/png')
 
     def page_distributions_json(self, path, params, url):
-        f=open('../static/distributions.json', 'r')
-        content=f.read()
-        f.close()
-        return BinaryResult(content,'application/json')
+        with open('../static/distributions.json', 'r') as f:
+            content=f.read()
+            return BinaryResult(content,'application/json')
 
     def page_script_js(self, path, params, url):
-        f=open('../static/script.js', 'r')
-        content=f.read()
-        f.close()
-        return BinaryResult(content,'text/javascript')
+        with open('../static/script.js', 'r') as f:
+            content=f.read()
+            return BinaryResult(content,'text/javascript')
 
 
     def page_home(self, path, params, url):