Python urllib3.exceptions方法代码示例

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def _new_conn(self):
		extra_kw = {
			"family": self.family
		}
		if self.source_address:
			extra_kw['source_address'] = self.source_address

		if self.socket_options:
			extra_kw['socket_options'] = self.socket_options

		try:
			dns_host = getattr(self, "_dns_host", self.host)
			conn = create_connection(
				(dns_host, self.port), self.timeout, **extra_kw)
		except socket.timeout:
			raise urllib3.exceptions.ConnectTimeoutError(
				self, "Connection to %s timed out. (connect timeout=%s)" %
				(self.host, self.timeout))
		except OSError as e:
			raise urllib3.exceptions.NewConnectionError(
				self, "Failed to establish a new connection: %s" % e)

		return conn 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def piggy_bank_deposit(self, device, _json):
        """
        Args:
            device (WinkPorkfolioBalanceSensor): The piggy bank device to deposit to/withdrawal from.
            _json (String): The JSON string to perform the deposit/withdrawal.
        Returns:
            response_json (Dict): The API's response in dictionary format
        """
        url_string = "{}/{}s/{}/deposits".format(self.BASE_URL,
                                                 device.object_type(),
                                                 device.object_id())
        try:
            arequest = requests.post(url_string,
                                     data=json.dumps(_json),
                                     headers=API_HEADERS)
            response_json = arequest.json()
            return response_json
        except requests.exceptions.RequestException:
            return None 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def post_session():
    """
    This endpoint appears to be required in order to keep pubnub updates flowing for some user.

    This just posts a random nonce to the /users/me/session endpoint and returns the result.
    """

    url_string = "{}/users/me/session".format(WinkApiInterface.BASE_URL)

    nonce = ''.join([str(random.randint(0, 9)) for i in range(9)])
    _json = {"nonce": str(nonce)}

    try:
        arequest = requests.post(url_string,
                                 data=json.dumps(_json),
                                 headers=API_HEADERS)
        response_json = arequest.json()
        return response_json
    except requests.exceptions.RequestException:
        return None 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def __call__(
        self, url, method="GET", body=None, headers=None, timeout=None, **kwargs
    ):
        """Make an HTTP request using urllib3.

        Args:
            url (str): The URI to be requested.
            method (str): The HTTP method to use for the request. Defaults
                to 'GET'.
            body (bytes): The payload / body in HTTP request.
            headers (Mapping[str, str]): Request headers.
            timeout (Optional[int]): The number of seconds to wait for a
                response from the server. If not specified or if None, the
                urllib3 default timeout will be used.
            kwargs: Additional arguments passed throught to the underlying
                urllib3 :meth:`urlopen` method.

        Returns:
            google.auth.transport.Response: The HTTP response.

        Raises:
            google.auth.exceptions.TransportError: If any exception occurred.
        """
        # urllib3 uses a sentinel default value for timeout, so only set it if
        # specified.
        if timeout is not None:
            kwargs["timeout"] = timeout

        try:
            _LOGGER.debug("Making request: %s %s", method, url)
            response = self.http.request(
                method, url, body=body, headers=headers, **kwargs
            )
            return _Response(response)
        except urllib3.exceptions.HTTPError as caught_exc:
            new_exc = exceptions.TransportError(caught_exc)
            six.raise_from(new_exc, caught_exc) 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def __call__(self, url, method='GET', body=None, headers=None,
                 timeout=None, **kwargs):
        """Make an HTTP request using urllib3.

        Args:
            url (str): The URI to be requested.
            method (str): The HTTP method to use for the request. Defaults
                to 'GET'.
            body (bytes): The payload / body in HTTP request.
            headers (Mapping[str, str]): Request headers.
            timeout (Optional[int]): The number of seconds to wait for a
                response from the server. If not specified or if None, the
                urllib3 default timeout will be used.
            kwargs: Additional arguments passed throught to the underlying
                urllib3 :meth:`urlopen` method.

        Returns:
            google.auth.transport.Response: The HTTP response.

        Raises:
            google.auth.exceptions.TransportError: If any exception occurred.
        """
        # urllib3 uses a sentinel default value for timeout, so only set it if
        # specified.
        if timeout is not None:
            kwargs['timeout'] = timeout

        try:
            _LOGGER.debug('Making request: %s %s', method, url)
            response = self.http.request(
                method, url, body=body, headers=headers, **kwargs)
            return _Response(response)
        except urllib3.exceptions.HTTPError as caught_exc:
            new_exc = exceptions.TransportError(caught_exc)
            six.raise_from(new_exc, caught_exc) 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def update_firmware(self, device, id_override=None, type_override=None):
        """
        Make a call to the update_firmware endpoint. As far as I know this
        is only valid for Wink hubs.

        Args:
            device (WinkDevice): The device the change is being requested for.
            id_override (String, optional): A device ID used to override the
                passed in device's ID. Used to make changes on sub-devices.
                i.e. Outlet in a Powerstrip. The Parent device's ID.
            type_override (String, optional): Used to override the device type
                when a device inherits from a device other than WinkDevice.
        Returns:
            response_json (Dict): The API's response in dictionary format
        """
        object_id = id_override or device.object_id()
        object_type = type_override or device.object_type()
        url_string = "{}/{}s/{}/update_firmware".format(self.BASE_URL,
                                                        object_type,
                                                        object_id)
        try:
            arequest = requests.post(url_string,
                                     headers=API_HEADERS)
            response_json = arequest.json()
            return response_json
        except requests.exceptions.RequestException:
            return None 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def remove_device(self, device, id_override=None, type_override=None):
        """
        Remove a device.

        Args:
            device (WinkDevice): The device the change is being requested for.
            id_override (String, optional): A device ID used to override the
                passed in device's ID. Used to make changes on sub-devices.
                i.e. Outlet in a Powerstrip. The Parent device's ID.
            type_override (String, optional): Used to override the device type
                when a device inherits from a device other than WinkDevice.
        Returns:
            (boolean): True if the device was removed.
        """
        object_id = id_override or device.object_id()
        object_type = type_override or device.object_type()
        url_string = "{}/{}s/{}".format(self.BASE_URL,
                                        object_type,
                                        object_id)

        try:
            arequest = requests.delete(url_string,
                                       headers=API_HEADERS)
            if arequest.status_code == 204:
                return True
            _LOGGER.error("Failed to remove device. Status code: %s", arequest.status_code)
            return False
        except requests.exceptions.RequestException:
            _LOGGER.error("Failed to remove device.")
            return False 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def create_lock_key(self, device, new_device_json, id_override=None, type_override=None):
        """
        Create a new lock key code.

        Args:
            device (WinkDevice): The device the change is being requested for.
            new_device_json (String): The JSON string required to create the device.
            id_override (String, optional): A device ID used to override the
                passed in device's ID. Used to make changes on sub-devices.
                i.e. Outlet in a Powerstrip. The Parent device's ID.
            type_override (String, optional): Used to override the device type
                when a device inherits from a device other than WinkDevice.
        Returns:
            response_json (Dict): The API's response in dictionary format
        """
        object_id = id_override or device.object_id()
        object_type = type_override or device.object_type()
        url_string = "{}/{}s/{}/keys".format(self.BASE_URL,
                                             object_type,
                                             object_id)
        try:
            arequest = requests.post(url_string,
                                     data=json.dumps(new_device_json),
                                     headers=API_HEADERS)
            response_json = arequest.json()
            return response_json
        except requests.exceptions.RequestException:
            return None 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def __call__(self, url, method='GET', body=None, headers=None,
                 timeout=None, **kwargs):
        """Make an HTTP request using urllib3.

        Args:
            url (str): The URI to be requested.
            method (str): The HTTP method to use for the request. Defaults
                to 'GET'.
            body (bytes): The payload / body in HTTP request.
            headers (Mapping[str, str]): Request headers.
            timeout (Optional[int]): The number of seconds to wait for a
                response from the server. If not specified or if None, the
                urllib3 default timeout will be used.
            kwargs: Additional arguments passed throught to the underlying
                urllib3 :meth:`urlopen` method.

        Returns:
            google.auth.transport.Response: The HTTP response.

        Raises:
            google.auth.exceptions.TransportError: If any exception occurred.
        """
        # urllib3 uses a sentinel default value for timeout, so only set it if
        # specified.
        if timeout is not None:
            kwargs['timeout'] = timeout

        try:
            _LOGGER.debug('Making request: %s %s', method, url)
            response = self.http.request(
                method, url, body=body, headers=headers, **kwargs)
            return _Response(response)
        except urllib3.exceptions.HTTPError as exc:
            raise exceptions.TransportError(exc) 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def configure_mtls_channel(self, client_cert_callback=None):
        """Configures mutual TLS channel using the given client_cert_callback or
        application default SSL credentials. Returns True if the channel is
        mutual TLS and False otherwise. Note that the `http` provided in the
        constructor will be overwritten.

        Args:
            client_cert_callback (Optional[Callable[[], (bytes, bytes)]]):
                The optional callback returns the client certificate and private
                key bytes both in PEM format.
                If the callback is None, application default SSL credentials
                will be used.

        Returns:
            True if the channel is mutual TLS and False otherwise.

        Raises:
            google.auth.exceptions.MutualTLSChannelError: If mutual TLS channel
                creation failed for any reason.
        """
        try:
            import OpenSSL
        except ImportError as caught_exc:
            new_exc = exceptions.MutualTLSChannelError(caught_exc)
            six.raise_from(new_exc, caught_exc)

        try:
            found_cert_key, cert, key = transport._mtls_helper.get_client_cert_and_key(
                client_cert_callback
            )

            if found_cert_key:
                self.http = _make_mutual_tls_http(cert, key)
            else:
                self.http = _make_default_http()
        except (
            exceptions.ClientCertError,
            ImportError,
            OpenSSL.crypto.Error,
        ) as caught_exc:
            new_exc = exceptions.MutualTLSChannelError(caught_exc)
            six.raise_from(new_exc, caught_exc)

        if self._has_user_provided_http:
            self._has_user_provided_http = False
            warnings.warn(
                "`http` provided in the constructor is overwritten", UserWarning
            )

        return found_cert_key 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def get_config(self, current_version=None, keys=None):
        """
        Gets configuration from a remote APM Server

        :param current_version: version of the current configuration
        :param keys: a JSON-serializable dict to identify this instance, e.g.
                {
                    "service": {
                        "name": "foo",
                        "environment": "bar"
                    }
                }
        :return: a three-tuple of new version, config dictionary and validity in seconds.
                 Any element of the tuple can be None.
        """
        url = self._config_url
        data = json_encoder.dumps(keys).encode("utf-8")
        headers = self._headers.copy()
        headers[b"Content-Type"] = "application/json"
        headers.pop(b"Content-Encoding", None)  # remove gzip content-encoding header
        headers.update(self.auth_headers)
        max_age = 300
        if current_version:
            headers["If-None-Match"] = current_version
        try:
            response = self.http.urlopen(
                "POST", url, body=data, headers=headers, timeout=self._timeout, preload_content=False
            )
        except (urllib3.exceptions.RequestError, urllib3.exceptions.HTTPError) as e:
            logger.debug("HTTP error while fetching remote config: %s", compat.text_type(e))
            return current_version, None, max_age
        body = response.read()
        if "Cache-Control" in response.headers:
            try:
                max_age = int(next(re.finditer(r"max-age=(\d+)", response.headers["Cache-Control"])).groups()[0])
            except StopIteration:
                logger.debug("Could not parse Cache-Control header: %s", response.headers["Cache-Control"])
        if response.status == 304:
            # config is unchanged, return
            logger.debug("Configuration unchanged")
            return current_version, None, max_age
        elif response.status >= 400:
            return None, None, max_age

        if not body:
            logger.debug("APM Server answered with empty body and status code %s", response.status)
            return current_version, None, max_age

        return response.headers.get("Etag"), json_encoder.loads(body.decode("utf-8")), max_age 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def local_set_state(self, device, state, id_override=None, type_override=None):
        """
        Set device state via local API, and fall back to online API.

        Args:
            device (WinkDevice): The device the change is being requested for.
            state (Dict): The state being requested.
            id_override (String, optional): A device ID used to override the
                passed in device's ID. Used to make changes on sub-devices.
                i.e. Outlet in a Powerstrip. The Parent device's ID.
            type_override (String, optional): Used to override the device type
                when a device inherits from a device other than WinkDevice.
        Returns:
            response_json (Dict): The API's response in dictionary format
        """
        if ALLOW_LOCAL_CONTROL:
            if device.local_id() is not None:
                hub = HUBS.get(device.hub_id())
                if hub is None or hub["token"] is None:
                    return self.set_device_state(device, state, id_override, type_override)
            else:
                return self.set_device_state(device, state, id_override, type_override)
            _LOGGER.info("Setting local state")
            local_id = id_override or device.local_id().split(".")[0]
            object_type = type_override or device.object_type()
            LOCAL_API_HEADERS['Authorization'] = "Bearer " + hub["token"]
            url_string = "https://{}:8888/{}s/{}".format(hub["ip"],
                                                         object_type,
                                                         local_id)
            try:
                arequest = requests.put(url_string,
                                        data=json.dumps(state),
                                        headers=LOCAL_API_HEADERS,
                                        verify=False, timeout=3)
            except requests.exceptions.RequestException:
                _LOGGER.error("Error sending local control request. Sending request online")
                return self.set_device_state(device, state, id_override, type_override)
            response_json = arequest.json()
            _LOGGER.debug('%s', response_json)
            temp_state = device.json_state
            for key, value in response_json["data"]["last_reading"].items():
                temp_state["last_reading"][key] = value
            return temp_state
        else:
            return self.set_device_state(device, state, id_override, type_override) 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def local_get_state(self, device, id_override=None, type_override=None):
        """
        Get device state via local API, and fall back to online API.

        Args:
            device (WinkDevice): The device the change is being requested for.
            id_override (String, optional): A device ID used to override the
                passed in device's ID. Used to make changes on sub-devices.
                i.e. Outlet in a Powerstrip. The Parent device's ID.
            type_override (String, optional): Used to override the device type
                when a device inherits from a device other than WinkDevice.
        Returns:
            response_json (Dict): The API's response in dictionary format
        """
        if ALLOW_LOCAL_CONTROL:
            if device.local_id() is not None:
                hub = HUBS.get(device.hub_id())
                if hub is not None and hub["token"] is not None:
                    ip = hub["ip"]
                    access_token = hub["token"]
                else:
                    return self.get_device_state(device, id_override, type_override)
            else:
                return self.get_device_state(device, id_override, type_override)
            _LOGGER.info("Getting local state")
            local_id = id_override or device.local_id()
            object_type = type_override or device.object_type()
            LOCAL_API_HEADERS['Authorization'] = "Bearer " + access_token
            url_string = "https://{}:8888/{}s/{}".format(ip,
                                                         object_type,
                                                         local_id)
            try:
                arequest = requests.get(url_string,
                                        headers=LOCAL_API_HEADERS,
                                        verify=False, timeout=3)
            except requests.exceptions.RequestException:
                _LOGGER.error("Error sending local control request. Sending request online")
                return self.get_device_state(device, id_override, type_override)
            response_json = arequest.json()
            _LOGGER.debug('%s', response_json)
            temp_state = device.json_state
            for key, value in response_json["data"]["last_reading"].items():
                temp_state["last_reading"][key] = value
            return temp_state
        else:
            return self.get_device_state(device, id_override, type_override) 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def local_set_state(self, device, state, id_override=None, type_override=None):
        """
        Set device state via local API, and fall back to online API.

        Args:
            device (WinkDevice): The device the change is being requested for.
            state (Dict): The state being requested.
            id_override (String, optional): A device ID used to override the
                passed in device's ID. Used to make changes on sub-devices.
                i.e. Outlet in a Powerstrip. The Parent device's ID.
            type_override (String, optional): Used to override the device type
                when a device inherits from a device other than WinkDevice.
        Returns:
            response_json (Dict): The API's response in dictionary format
        """
        if ALLOW_LOCAL_CONTROL:
            if device.local_id() is not None:
                hub = HUBS.get(device.hub_id())
                if hub is None:
                    return self.set_device_state(device, state, id_override, type_override)
            else:
                return self.set_device_state(device, state, id_override, type_override)
            _LOGGER.info("Setting local state")
            local_id = id_override or device.local_id().split(".")[0]
            object_type = type_override or device.object_type()
            LOCAL_API_HEADERS['Authorization'] = "Bearer " + hub["token"]
            url_string = "https://{}:8888/{}s/{}".format(hub["ip"],
                                                         object_type,
                                                         local_id)
            try:
                arequest = requests.put(url_string,
                                        data=json.dumps(state),
                                        headers=LOCAL_API_HEADERS,
                                        verify=False, timeout=3)
            except requests.exceptions.RequestException:
                _LOGGER.error("Error sending local control request. Sending request online")
                return self.set_device_state(device, state, id_override, type_override)
            response_json = arequest.json()
            _LOGGER.debug('%s', response_json)
            temp_state = device.json_state
            for key, value in response_json["data"]["last_reading"].items():
                temp_state["last_reading"][key] = value
            return temp_state
        else:
            return self.set_device_state(device, state, id_override, type_override) 

# 需要导入模块: import urllib3 [as 别名]
# 或者: from urllib3 import exceptions [as 别名]
def local_get_state(self, device, id_override=None, type_override=None):
        """
        Get device state via local API, and fall back to online API.

        Args:
            device (WinkDevice): The device the change is being requested for.
            id_override (String, optional): A device ID used to override the
                passed in device's ID. Used to make changes on sub-devices.
                i.e. Outlet in a Powerstrip. The Parent device's ID.
            type_override (String, optional): Used to override the device type
                when a device inherits from a device other than WinkDevice.
        Returns:
            response_json (Dict): The API's response in dictionary format
        """
        if ALLOW_LOCAL_CONTROL:
            if device.local_id() is not None:
                hub = HUBS.get(device.hub_id())
                if hub is not None:
                    ip = hub["ip"]
                    access_token = hub["token"]
                else:
                    return self.get_device_state(device, id_override, type_override)
            else:
                return self.get_device_state(device, id_override, type_override)
            _LOGGER.info("Getting local state")
            local_id = id_override or device.local_id()
            object_type = type_override or device.object_type()
            LOCAL_API_HEADERS['Authorization'] = "Bearer " + access_token
            url_string = "https://{}:8888/{}s/{}".format(ip,
                                                         object_type,
                                                         local_id)
            try:
                arequest = requests.get(url_string,
                                        headers=LOCAL_API_HEADERS,
                                        verify=False, timeout=3)
            except requests.exceptions.RequestException:
                _LOGGER.error("Error sending local control request. Sending request online")
                return self.get_device_state(device, id_override, type_override)
            response_json = arequest.json()
            _LOGGER.debug('%s', response_json)
            temp_state = device.json_state
            for key, value in response_json["data"]["last_reading"].items():
                temp_state["last_reading"][key] = value
            return temp_state
        else:
            return self.get_device_state(device, id_override, type_override)