NeoAnd/netbox
1
0
Fork 0
mirror of https://github.com/netbox-community/netbox.git synced 2025-07-22 03:56:53 -06:00
Code Issues Actions 8 Packages Projects Releases Wiki Activity

Merge pull request #2738 from candlerb/candlerb/graphviz-exception

Browse Source 
Show exception description on failure to render graphviz
This commit is contained in:
Jeremy Stretch 2019-01-16 16:02:11 -05:00 committed by GitHub
commit a950c95416
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
netbox/extras/api/views.py
View File

@ -99,10 +99,9 @@ class TopologyMapViewSet(ModelViewSet):
try:
data = tmap.render(img_format=img_format)
except Exception:
except Exception as e:
return HttpResponse(
"There was an error generating the requested graph. Ensure that the GraphViz executables have been "
"installed correctly."
"There was an error generating the requested graph: %s" % e
)
response = HttpResponse(data, content_type='image/{}'.format(img_format))