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boxesserver: Catch all exceptions during rendering

This commit is contained in:
Florian Festi 2019-11-23 14:28:51 +01:00
parent 9f8b84b3f1
commit d121b34994
1 changed files with 7 additions and 5 deletions
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12
scripts/boxesserver
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@ -27,6 +27,7 @@ import re
import markdown import markdown
import gettext import gettext
import glob import glob
import traceback
# Python 2 vs Python 3 compat # Python 2 vs Python 3 compat
try: try:
@ -490,13 +491,14 @@ class BServer:
start_response(status, headers) start_response(status, headers)
return self.errorMessage(name, e) return self.errorMessage(name, e)
fd, box.output = tempfile.mkstemp()
box.metadata["url"] = self.getURL(environ)
box.open()
box.render()
try: try:
fd, box.output = tempfile.mkstemp()
box.metadata["url"] = self.getURL(environ)
box.open()
box.render()
box.close() box.close()
except ValueError as e: except Exception as e:
traceback.print_exc()
start_response("500 Internal Server Error", start_response("500 Internal Server Error",
[('Content-type', 'text/plain; charset=utf-8')]) [('Content-type', 'text/plain; charset=utf-8')])
return([b"Server Error\n\n", str(e).encode("utf-8")]) return([b"Server Error\n\n", str(e).encode("utf-8")])