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app.py: inventory - account for non-existing facts

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Set the fact value to be displayed in the inventory tab to "undef"
if the fact does not exist for a node.
This commit is contained in:
Stoyan Stoyanov
2015-05-12 15:15:11 -07:00
parent d75d5007a3
commit f6dbb249e6
1 changed files with 4 additions and 1 deletions
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puppetboard/app.py
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@@ -227,7 +227,10 @@ def inventory():
for node in nodelist: for node in nodelist:
nodedata[node] = [] nodedata[node] = []
for fact_name in fact_names: for fact_name in fact_names:
try:
nodedata[node].append(factvalues[node,fact_name]) nodedata[node].append(factvalues[node,fact_name])
except KeyError:
nodedata[node].append("undef")
return Response(stream_with_context( return Response(stream_with_context(
stream_template('inventory.html', nodedata=nodedata, fact_desc=fact_desc))) stream_template('inventory.html', nodedata=nodedata, fact_desc=fact_desc)))