def ia_match(e1, ia):
loc, rec = get_ia(ia)
try:
e2 = build_marc(rec)
except TypeError:
print rec
raise
return attempt_merge(e1, e2, threshold, debug=False)
def try_merge(e1, edition_key, thing):
thing_type = thing['type']['key']
if thing_type == '/type/delete': #
return False
assert thing_type == '/type/edition'
if 'source_records' in thing:
if fix_source_records(edition_key, thing):
thing = withKey(edition_key) # reload
return source_records_match(e1, thing)
ia = thing.get('ocaid', None)
print edition_key
mc = get_mc(edition_key)
print mc
if mc:
if mc.startswith('ia:'):
ia = mc[3:]
elif mc.endswith('.xml') or mc.endswith('.mrc'):
ia = mc[:mc.find('/')]
if '_meta.mrc:' in mc:
assert 'ocaid' in thing
ia = thing['ocaid']
rec2 = None
if ia:
if is_dark_or_bad(ia):
return False
try:
loc2, rec2 = get_ia(ia)
except xml.parsers.expat.ExpatError:
return False
except urllib2.HTTPError, error:
print error.code
assert error.code in (404, 403)
if not rec2:
return True
