www/py-graphite-web: add patches to make graphite work with django 1.7

While here, pet portlint and improve pkg-message a bit

Reported by:	brd

1 files changed, 58 insertions, 0 deletions

diff --git a/www/py-graphite-web/files/patch-webapp__graphite__render__views.py b/www/py-graphite-web/files/patch-webapp__graphite__render__views.py
new file mode 100644
index 000000000000..3cf698c8cdef
--- /dev/null
+++ b/www/py-graphite-web/files/patch-webapp__graphite__render__views.py
@@ -0,0 +1,58 @@
+--- webapp/graphite/render/views.py.orig	2013-08-21 17:11:04.000000000 +0000
++++ webapp/graphite/render/views.py	2014-09-14 03:52:01.676505998 +0000
+@@ -116,7 +116,7 @@
+ 
+     format = requestOptions.get('format')
+     if format == 'csv':
+-      response = HttpResponse(mimetype='text/csv')
++      response = HttpResponse(content_type='text/csv')
+       writer = csv.writer(response, dialect='excel')
+ 
+       for series in data:
+@@ -136,16 +136,16 @@
+       if 'jsonp' in requestOptions:
+         response = HttpResponse(
+           content="%s(%s)" % (requestOptions['jsonp'], json.dumps(series_data)),
+-          mimetype='text/javascript')
++          content_type='text/javascript')
+       else:
+-        response = HttpResponse(content=json.dumps(series_data), mimetype='application/json')
++        response = HttpResponse(content=json.dumps(series_data), content_type='application/json')
+ 
+       response['Pragma'] = 'no-cache'
+       response['Cache-Control'] = 'no-cache'
+       return response
+ 
+     if format == 'raw':
+-      response = HttpResponse(mimetype='text/plain')
++      response = HttpResponse(content_type='text/plain')
+       for series in data:
+         response.write( "%s,%d,%d,%d|" % (series.name, series.start, series.end, series.step) )
+         response.write( ','.join(map(str,series)) )
+@@ -158,7 +158,7 @@
+       graphOptions['outputFormat'] = 'svg'
+ 
+     if format == 'pickle':
+-      response = HttpResponse(mimetype='application/pickle')
++      response = HttpResponse(content_type='application/pickle')
+       seriesInfo = [series.getInfo() for series in data]
+       pickle.dump(seriesInfo, response, protocol=-1)
+ 
+@@ -177,7 +177,7 @@
+   if useSVG and 'jsonp' in requestOptions:
+     response = HttpResponse(
+       content="%s(%s)" % (requestOptions['jsonp'], json.dumps(image)),
+-      mimetype='text/javascript')
++      content_type='text/javascript')
+   else:
+     response = buildResponse(image, useSVG and 'image/svg+xml' or 'image/png')
+ 
+@@ -386,7 +386,7 @@
+ 
+ 
+ def buildResponse(imageData, mimetype="image/png"):
+-  response = HttpResponse(imageData, mimetype=mimetype)
++  response = HttpResponse(imageData, content_type=mimetype)
+   response['Cache-Control'] = 'no-cache'
+   response['Pragma'] = 'no-cache'
+   return response