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if DEBUG, if one problem is bad don't crash with error message; instead

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capture the error message and traceback and show this as the problem text.
This commit is contained in:
ichuang
2012-06-02 09:47:37 -04:00
parent b5eac421d8
commit 52e1f17882
1 changed files with 15 additions and 3 deletions
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18
djangoapps/courseware/modules/capa_module.py
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@@ -202,13 +202,25 @@ class Module(XModule):
try:
fp = self.filestore.open(self.filename)
except Exception,err:
print '[courseware.capa.capa_module.Module.init] error %s: cannot open file %s' % (err,self.filename)
log.error('[courseware.capa.capa_module.Module.init] error %s: cannot open file %s' % (err,self.filename))
if self.DEBUG:
# create a dummy problem instead of failing
fp = StringIO.StringIO('<problem><text>Problem file %s is missing</text></problem>' % self.filename)
fp = StringIO.StringIO('<problem><text><font color="red" size="+2">Problem file %s is missing</font></text></problem>' % self.filename)
else:
raise Exception,err
try:
self.lcp=LoncapaProblem(fp, self.item_id, state, seed = seed, system=self.system)
except Exception,err:
msg = '[courseware.capa.capa_module.Module.init] error %s: cannot create LoncapaProblem %s' % (err,self.filename)
log.error(msg)
if self.DEBUG:
msg = '<p>%s</p>' % msg.replace('<','&lt;')
msg += '<p><pre>%s</pre></p>' % traceback.format_exc().replace('<','&lt;')
# create a dummy problem with error message instead of failing
fp = StringIO.StringIO('<problem><text><font color="red" size="+2">Problem file %s has an error:</font>%s</text></problem>' % (self.filename,msg))
self.lcp=LoncapaProblem(fp, self.item_id, state, seed = seed, system=self.system)
else:
raise Exception,err
self.lcp=LoncapaProblem(fp, self.item_id, state, seed = seed, system=self.system)
def handle_ajax(self, dispatch, get):
'''