NoneType Bug fix

* fixed NoneType tag bug
This commit is contained in:
nico 2018-11-07 14:47:55 +01:00
parent de56a9315c
commit d1b8090ee8
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@ -66,7 +66,7 @@ class XEPRequest:
"""
# all possible subtags grouped by location
last_revision_tags = ["date", "version", "initials", "remark"]
xep_tags = ["number", "title", "abstract", "type", "status", "approver", "shortname", "sig", "lastcall"]
xep_tags = ["number", "title", "abstract", "type", "status", "approver", "shortname", "sig", "lastcall", "date", "version", "initials", "remark"]
# check if xeplist is accurate
self.req_xeplist()
@ -75,22 +75,16 @@ class XEPRequest:
# if requested number is member of acceptedxeps continue
if str(self.reqxep) in self.acceptedxeps:
searchstring = ".//*[@accepted='true']/[number='%s']" % self.reqxep
query = None
for item in self.xeplist.findall(searchstring):
# if the opt_arg references is member of xeptag return only that tag
if self.opt_arg in xep_tags:
query = item.find(self.opt_arg)
# if the opt_arg references is member of last-revision_tags return only that tag
elif self.opt_arg in last_revision_tags:
# if the opt_arg references is member of last_revision_tags return only that subtag
if self.opt_arg in last_revision_tags:
query = item.find("last-revision").find(self.opt_arg)
# in any other case return the general answer
else:
result_opts = ["title", "type", "abstract", "status"]
for tag in result_opts:
result.append(item.find(tag).text)
query = item.find(self.opt_arg)
# append opt_arg results to the result list
if query is not None:
@ -98,6 +92,12 @@ class XEPRequest:
else:
result.append("%s does not have a %s tag." % (self.reqxep, self.opt_arg))
# in any other case return the general answer
else:
result_opts = ["title", "type", "abstract", "status"]
for tag in result_opts:
result.append(item.find(tag).text)
# if the requested number is no member of acceptedxeps and/or not accepted return error.
else:
result.append("XEP-%s : is not available." % self.reqxep)