How to use the passivetotal.libs.enrichment.EnrichmentRequest function in passivetotal

def setup_class(self):
        self.patcher = patch('passivetotal.api.Client._get', fake_request)
        self.patcher.start()
        self.client = EnrichmentRequest('--No-User--', '--No-Key--')

for sample in results[domain]["results"]:
                                    print("%s|%s|%s|%s|%s" % (
                                                domain,
                                                sample["collectionDate"],
                                                sample["sample"],
                                                sample["source"],
                                                sample["sourceUrl"]
                                            )
                                        )

                else:
                    self.parser.print_help()

            elif args.subcommand == "osint":
                # FIXME: add research of projects
                client = EnrichmentRequest(conf["PassiveTotal"]["username"], conf["PassiveTotal"]['key'])
                if args.domain:
                    raw_results = client.get_osint(query=args.domain)
                    print(json.dumps(raw_results,  sort_keys=True, indent=4, separators=(',', ': ')))
                elif args.file:
                    with open(args.file, 'r') as infile:
                        data = infile.read().split()
                    domain_list = list(set([a.strip() for a in data]))
                    if len(domain_list) < 51:
                        raw_results = client.get_bulk_osint(query=domain_list)
                        if "results" not in raw_results or not raw_results["success"]:
                            print("Request failed")
                            print(json.dumps(raw_results,  sort_keys=True, indent=4, separators=(',', ': ')))
                            sys.exit(1)
                        else:
                            results = raw_results["results"]
                    else:

elif args.email:
                    raw_results = client.search_whois_by_field(
                        query=args.email.strip(),
                        field="email"
                    )
                    print(json.dumps(raw_results,  sort_keys=True, indent=4, separators=(',', ': ')))
                else:
                    self.parser.print_help()
            elif args.subcommand == "dns":
                client = DnsRequest(conf['PassiveTotal']['username'], conf['PassiveTotal']['key'])
                raw_results = client.get_passive_dns(
                    query=unbracket(args.DOMAIN),
                )
                print(json.dumps(raw_results,  sort_keys=True, indent=4, separators=(',', ': ')))
            elif args.subcommand == "malware":
                client = EnrichmentRequest(conf["PassiveTotal"]["username"], conf["PassiveTotal"]['key'])
                if args.domain:
                    raw_results = client.get_malware(query=args.domain)
                    print(json.dumps(raw_results,  sort_keys=True, indent=4, separators=(',', ': ')))
                elif args.file:
                    with open(args.file, 'r') as infile:
                        data = infile.read().split()
                    domain_list = list(set([a.strip() for a in data]))
                    if len(domain_list) < 51:
                        raw_results = client.get_bulk_malware(query=domain_list)
                        if "results" not in raw_results or not raw_results["success"]:
                            print("Request failed")
                            print(json.dumps(raw_results,  sort_keys=True, indent=4, separators=(',', ': ')))
                            sys.exit(1)
                        else:
                            results = raw_results["results"]
                    else:

def __init__(self, *args, **kwargs):
        """Setup the primary client instance."""
        super(EnrichmentRequest, self).__init__(*args, **kwargs)

client = DnsRequest(conf['PassiveTotal']['username'], conf['PassiveTotal']['key'])
                        raw_results = client.get_passive_dns(query=unbracket(args.DOMAIN))
                        if "results" in raw_results:
                            for res in raw_results["results"]:
                                passive_dns.append({
                                    "first": parse(res["firstSeen"]).astimezone(pytz.utc),
                                    "last": parse(res["lastSeen"]).astimezone(pytz.utc),
                                    "ip": res["resolve"],
                                    "source": "PT"
                                })
                        if "message" in raw_results:
                            if "quota_exceeded" in raw_results["message"]:
                                print("PT quota exceeded")
                                ptout = True
                        if not ptout:
                            client2 = EnrichmentRequest(conf["PassiveTotal"]["username"], conf["PassiveTotal"]['key'])
                            # Get OSINT
                            # TODO: add PT projects here
                            pt_osint = client2.get_osint(query=unbracket(args.DOMAIN))
                            # Get malware
                            raw_results = client2.get_malware(query=unbracket(args.DOMAIN))
                            if "results" in raw_results:
                                for r in raw_results["results"]:
                                    malware.append({
                                        'hash': r["sample"],
                                        'date': parse(r['collectionDate']),
                                        'source' : 'PT (%s)' % r["source"]
                                    })
                    except requests.exceptions.ReadTimeout:
                        print("PT: Time Out")
                # VT
                vt_e = plugins['vt'].test_config(conf)

passive_dns.append({
                                    "first": parse(res["firstSeen"]).astimezone(pytz.utc),
                                    "last": parse(res["lastSeen"]).astimezone(pytz.utc),
                                    "domain": res["resolve"],
                                    "source": "PT"
                                })
                        if "message" in raw_results:
                            if "quota_exceeded" in raw_results["message"]:
                                print("Quota exceeded for Passive Total")
                                out_pt = True
                                pt_osint = {}
                    except requests.exceptions.ReadTimeout:
                        print("Timeout on Passive Total requests")
                    if not out_pt:
                        try:
                            client2 = EnrichmentRequest(conf["PassiveTotal"]["username"], conf["PassiveTotal"]['key'])
                            # Get OSINT
                            # TODO: add PT projects here
                            pt_osint = client2.get_osint(query=unbracket(args.IP))
                            # Get malware
                            raw_results = client2.get_malware(query=unbracket(args.IP))
                            if "results" in raw_results:
                                for r in raw_results["results"]:
                                    malware.append({
                                        'hash': r["sample"],
                                        'date': parse(r['collectionDate']),
                                        'source' : 'PT (%s)' % r["source"]
                                    })
                        except requests.exceptions.ReadTimeout:
                            print("Timeout on Passive Total requests")
                # VT
                vt_e = plugins['vt'].test_config(conf)