def get_registration_success_rate(self, mme_log_file):
with open(mme_log_file, 'r') as f:
log = f.read()
return RegistrationSuccessRate(
attach_requests=log.count('Attach Request'),
attach_accepts=log.count('Attach Accept'))
def get_registration_success_rate(self, mme_log_file):
with open(mme_log_file, 'r', encoding="utf-8", errors='ignore') as f:
log = f.read()
return RegistrationSuccessRate(
attach_requests=log.count('Attach Request'),
attach_accepts=log.count('Attach Accept'),
)