def matches_partner_regex(alias, product_name):
for alias_pattern, product_pattern in PARTNER_ALIASES_REGEX.items():
alias_match = re.match(alias_pattern, alias)
product_match = re.match(product_pattern, product_name)
if alias_match and product_match and alias_match.groups()[0] == product_match.groups()[0]:
return True
return False
def check_product_names_match_aliases(context):
"""Make sure we don't do any cross-product/channel alias update"""
aliases = context.task["payload"]["aliases_entries"]
all_partner_aliases = "|".join(PARTNER_ALIASES_REGEX.keys())
validations = []
for alias, product_name in aliases.items():
if alias in ALIASES_REGEXES.keys():
validations.append(matches(product_name, ALIASES_REGEXES[alias]))
elif re.match(all_partner_aliases, alias):
validations.append(matches_partner_regex(alias, product_name))
else:
raise TaskVerificationError("Unrecognized alias:{}".format(alias))
if not all(validations):
raise TaskVerificationError("The product/alias pairs are corrupt: {}".format(aliases))