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How to use list_routers method in tempest

Best Python code snippet using tempest_python

openstack.py

Source:openstack.py

...41            if external is not None:42                return network.get('id')43        return None44    def _check_router_external_gateway(self):45        routers = self.client.list_routers().get('routers')46        for router in routers:47            external = router.get('external_gateway_info')48            if external is not None:49                return router.get('id')50        return None51    def create(self, name, cidr, **kargs):52        admin_state_up = kargs.pop('admin_state_up', True)53        ip_version = kargs.pop('ip_version', 4)54        # step1: create network with empty name and admin_state_up55        network = {'name': '',56                   'admin_state_up': admin_state_up}57        net = self.client.create_network({'network': network}).get('network')58        network_id = net['id']59        # step 2: create subnet60        sub = {"network_id": network_id,61               "ip_version": ip_version,62               "cidr": cidr,63               "name": name}64        subnet = self.client.create_subnet({'subnet': sub}).get('subnet')65        result = {'name': subnet['name'],66                  'description': None,67                  'id': subnet['id'],68                  'cidr': subnet['cidr'],69                  'cloud': PROVIDER,70                  'gateway_ip': subnet['gateway_ip'],71                  'security_group': None,72                  'allocation_pools': subnet['allocation_pools'],73                  'dns_nameservers': subnet['dns_nameservers']74                  }75        return result76    def show(self, subnet_id):77        subnet = self.client.show_subnet(subnet_id).get('subnet')78        result = {'name': subnet['name'],79                  'description': None,80                  'id': subnet['id'],81                  'cidr': subnet['cidr'],82                  'cloud': PROVIDER,83                  'gateway': subnet['gateway_ip'],84                  'security_group': None,85                  'allocation_pools': subnet['allocation_pools'],86                  'dns_nameservers': subnet['dns_nameservers']87                  }88        return result89    def list(self, **search_opts):90        subnets = self.client.list_subnets(**search_opts).get('subnets')91        result = []92        for subnet in subnets:93            sub = {'name': subnet['name'],94                   'description': None,95                   'id': subnet['id'],96                   'cidr': subnet['cidr'],97                   'cloud': PROVIDER,98                   'gateway': subnet['gateway_ip'],99                   'security_group': None,100                   'allocation_pools': subnet['allocation_pools'],101                   'dns_nameservers': subnet['dns_nameservers']102                   }103            result.append(sub)104        return result105    def update(self, network_id, network):106        # Now we can't update network, I'm trying again107        return None108    def delete(self, network_id):109        return self.client.delete_network(network_id)110    def connect_external_net(self, subnet_id):111        router_id = self._check_router_external_gateway()112        if router_id is None:113            network_id = self._check_external_network()114            if network_id is None:115                raise Exception()116            router = {117                "name": "default",118                "external_gateway_info": {119                    "network_id": "{}".format(network_id)120                }121            }122            router = self.create_router({'router': router})123        body = {124            "subnet_id": "{}".format(subnet_id)125        }126        return self.client.add_interface_router(router_id, body)127    def disconnect_external_net(self, network_id):128        #just detach all connect to router have external_gateway129        pass130    def allocate_public_ip(self):131        external_net = self._check_external_network()132        if external_net:133            create_dict = {'floating_network_id': external_net,134                           'tenant_id': self.network_quota.tenant_id}135            self.client.create_floatingip({'floatingip': create_dict})136        else:137            return False138        return True139    def list_public_ip(self, **search_opts):140        """141        :param search_opts:142        :return: list PublicIP143        """144        result = self.client.list_floatingips(**search_opts)145        ips = result.get('floatingips')146        return_format = []147        for ip in ips:148            return_format.append({149                'public_ip': ip.get('floating_ip_address'),150                'id': ip.get('id')151            })152        return return_format153    def release_public_ip(self, public_ip_id):154        self.client.delete_floatingip(public_ip_id)155        return True156class OpenstackQuota(BaseQuota):157    """docstring for OpenstackQuota"""158    def __init__(self, client, tenant_id=None, limit=None):159        super(OpenstackQuota, self).__init__()160        self.client = client161        self.tenant_id = tenant_id162        self.limit = limit163        self._setup()164    def _setup(self):165        if self.tenant_id is None:166            self.tenant_id = \167                self.client.get_quotas_tenant().get('tenant')['tenant_id']168        if self.limit is None:169            self.limit = self.client.show_quota(self.tenant_id).get('quota')170    def get_networks(self):171        subnets = self.client.list_subnets().get('subnets')172        list_cidrs = []173        for subnet in subnets:174            list_cidrs.append({175                "net_id": subnet['id'],176                "cidr": "{}".format(subnet['cidr']),177                "allocation_pools": subnet['allocation_pools']178            })179        networks = {180            "max": self.limit['network'],181            "used": len(list_cidrs),182            "list_cidrs": list_cidrs,183            "VPCs": None184        }185        return networks186    def get_security_groups(self):187        list_security_groups = self.client.list_security_groups(188            tenant_id=self.tenant_id).get('security_groups')189        list_scgs = []190        for scg in list_security_groups:191            list_scgs.append({192                "security_group_id": scg['id'],193                "rules_max": self.limit['security_group_rule'],194                "rules_used": len(scg['security_group_rules']),195                "list_rules": scg['security_group_rules']196            })197        security_groups = {198            "max": self.limit['security_group'],199            "used": len(list_security_groups),200            "list_security_groups": list_scgs201        }202        return security_groups203    def get_floating_ips(self):204        ips = self.client.list_floatingips().get('floatingips')205        list_ips = []206        for ip in ips:207            list_ips.append(ip['floating_ip_address'])208        floating_ips = {209            "max": self.limit['security_group'],210            "used": len(list_ips),211            "list_floating_ips": list_ips212        }213        return floating_ips214    def get_routers(self):215        rts = self.client.list_routers().get('routers')216        list_routers = []217        for router in rts:218            list_routers.append({219                "router_id": router['id'],220                "is_gateway": True221            })222        routers = {223            "max": self.limit['router'],224            "used": len(list_routers),225            "list_routers": list_routers226        }227        return routers228    def get_internet_gateways(self):229        routers = self.client.list_routers().get('routers')230        internet_gateways = []231        for router in routers:232            egi = router.get('external_gateway_info', None)233            if egi is not None:234                internet_gateways.append({235                    'internet_gateway_id': router['id']236                })...

pyredes.py

Source:pyredes.py

1import json2import re3import os4def mask_to_decimal(mask: int) -> str:5    mask_binary = []6    mask_tmp = ""7    for i in range(1, 33):8        mask_tmp += "1" if i <= mask else "0"9        if i % 8 == 0:10            mask_binary.append(mask_tmp[i - 8: i])11    return ".".join([str(int(octeto, 2)) for octeto in mask_binary])12class Routing:13    # ToDo14    pass15class Router:16    # ToDo17    def __init__(self):18        pass19class Red:20    # ToDo21    def __init__(self):22        self.routers = {}23class PyRedes:24    def __init__(self):25        self.path_file = os.path.dirname(os.path.abspath(__file__))26        self.red = Red()27    def start(self):28        while True:29            print(" Pyredes by https://github.com/nemiass ".center(60, "*"))30            print("[1] - generar modelo\n[2] - enrrutar\n[3] - <salir>")31            opcion = input(">>>").strip()32            if opcion == "1":33                self.generar_modelo()34            elif opcion == "2":35                self.enrrutar()36            elif opcion == "3":37                break38            input("[enter continuar...]")39            # limpiar pantalla para windows40            os.system("cls")41    def generar_modelo(self):42        while True:43            print("cantidad de routers:")44            num_routers = input(">>>").strip()45            if re.match('[0-9]', num_routers):46                break47        if os.path.exists(f"{self.path_file}/config.json"):48            print("El archivo ya existe, Â¡Â¡desea reemplazarlo!! [s/n]")49            opcion = input(">>>").strip()50            if opcion == "s":51                self.generar_model_json(int(num_routers))52            elif opcion == "n":53                print("`config.json` no fue modificado!")54            else:55                print("niguna opciÃ³n seleccionada, regresando al inicio...")56                return57        else:58            self.generar_model_json(int(num_routers))59    def generar_model_json(self, n_r: int):60        model_json = {"Conf.Genrales": {61            "Interfaces": {62                "interfaz-lan": "gigabitEthernet",63                "interfaz-wan": "serial"64            }65        }}66        list_routers = []67        indices = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"68        with open(f"{self.path_file}/config.json", "w", encoding="utf-8") as f:69            for i in range(n_r):70                model = {71                    f"{indices[i]}": {72                        "Area": "",73                        "Vecinos": "",74                        "Interfaces": {75                            "lan": {76                                "ip-red": "",77                                "puertos:": [78                                    ""79                                ]80                            },81                            "wan": {82                                "ip-red": "",83                                "puertos": [84                                    ""85                                ]86                            }87                        }88                    }89                }90                list_routers.append(model)91            model_json["Routers"] = list_routers92            json.dump(model_json, f, indent=4)93        print("Modelos generados correctamente `config.json`")94    def load_json_model(self):95        if os.path.exists(f"{self.path_file}/config.json"):96            with open(f"{self.path_file}/config.json", "r", encoding="utf-8") as f:97                json_model = json.load(f)98                print(json_model)99                # ToDo100                return 1101        print("No existe el archivo `config.json`")102        return 0103    def enrrutar(self):104        if not self.load_json_model():105            return106        while True:107            print("Enrrutamiento:")108            print("[1] - estatico\n[2] - rip v1\n[3] - ospf\n[4] - eigrp\n[5] - bgp\n[6] - <salir>")109            opcion = input(">>>").strip()110            if opcion == "1":111                pass112            elif opcion == "2":113                pass114            elif opcion == "3":115                pass116            elif opcion == "4":117                pass118            elif opcion == "5":119                pass120            elif opcion == "6":121                break122            else:123                break124if __name__ == "__main__":125    pr = PyRedes()...

test007_list_router.py

Source:test007_list_router.py

2    def list_router(self, conn):3        try:4            print("\r\n---List Routers---------")5            print("List of Routers:")6            # list_routers(filters=None)7            routers = conn.list_routers()8            for router in routers:9                print(router.name)10        except Exception as e:
...

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