Updated script that can be controled by Nodejs web app

This commit is contained in:
mac OS
2024-11-25 12:24:18 +07:00
parent c440eda1f4
commit 8b0ab2bd3a
8662 changed files with 1803808 additions and 34 deletions

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# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.

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# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
class BidiConnection:
def __init__(self, session, cdp, devtools_import) -> None:
self.session = session
self.cdp = cdp
self.devtools = devtools_import

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# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import base64
import os
import socket
from typing import Optional
from urllib import parse
import certifi
from selenium.webdriver.common.proxy import Proxy
from selenium.webdriver.common.proxy import ProxyType
class ClientConfig:
def __init__(
self,
remote_server_addr: str,
keep_alive: Optional[bool] = True,
proxy: Optional[Proxy] = Proxy(raw={"proxyType": ProxyType.SYSTEM}),
ignore_certificates: Optional[bool] = False,
init_args_for_pool_manager: Optional[dict] = None,
timeout: Optional[int] = None,
ca_certs: Optional[str] = None,
username: Optional[str] = None,
password: Optional[str] = None,
auth_type: Optional[str] = "Basic",
token: Optional[str] = None,
) -> None:
self.remote_server_addr = remote_server_addr
self.keep_alive = keep_alive
self.proxy = proxy
self.ignore_certificates = ignore_certificates
self.init_args_for_pool_manager = init_args_for_pool_manager or {}
self.timeout = timeout
self.username = username
self.password = password
self.auth_type = auth_type
self.token = token
self.timeout = (
(
float(os.getenv("GLOBAL_DEFAULT_TIMEOUT", str(socket.getdefaulttimeout())))
if os.getenv("GLOBAL_DEFAULT_TIMEOUT") is not None
else socket.getdefaulttimeout()
)
if timeout is None
else timeout
)
self.ca_certs = (
(os.getenv("REQUESTS_CA_BUNDLE") if "REQUESTS_CA_BUNDLE" in os.environ else certifi.where())
if ca_certs is None
else ca_certs
)
@property
def remote_server_addr(self) -> str:
""":Returns: The address of the remote server."""
return self._remote_server_addr
@remote_server_addr.setter
def remote_server_addr(self, value: str) -> None:
"""Provides the address of the remote server."""
self._remote_server_addr = value
@property
def keep_alive(self) -> bool:
""":Returns: The keep alive value."""
return self._keep_alive
@keep_alive.setter
def keep_alive(self, value: bool) -> None:
"""Toggles the keep alive value.
:Args:
- value: whether to keep the http connection alive
"""
self._keep_alive = value
@property
def proxy(self) -> Proxy:
""":Returns: The proxy used for communicating to the driver/server."""
return self._proxy
@proxy.setter
def proxy(self, proxy: Proxy) -> None:
"""Provides the information for communicating with the driver or
server.
For example: Proxy(raw={"proxyType": ProxyType.SYSTEM})
:Args:
- value: the proxy information to use to communicate with the driver or server
"""
self._proxy = proxy
@property
def ignore_certificates(self) -> bool:
""":Returns: The ignore certificate check value."""
return self._ignore_certificates
@ignore_certificates.setter
def ignore_certificates(self, ignore_certificates: bool) -> None:
"""Toggles the ignore certificate check.
:Args:
- value: value of ignore certificate check
"""
self._ignore_certificates = ignore_certificates
@property
def init_args_for_pool_manager(self) -> dict:
""":Returns: The dictionary of arguments will be appended while
initializing the pool manager."""
return self._init_args_for_pool_manager
@init_args_for_pool_manager.setter
def init_args_for_pool_manager(self, init_args_for_pool_manager: dict) -> None:
"""Provides dictionary of arguments will be appended while initializing the pool manager.
For example: {"init_args_for_pool_manager": {"retries": 3, "block": True}}
:Args:
- value: the dictionary of arguments will be appended while initializing the pool manager
"""
self._init_args_for_pool_manager = init_args_for_pool_manager
@property
def timeout(self) -> int:
""":Returns: The timeout (in seconds) used for communicating to the
driver/server."""
return self._timeout
@timeout.setter
def timeout(self, timeout: int) -> None:
"""Provides the timeout (in seconds) for communicating with the driver
or server.
:Args:
- value: the timeout (in seconds) to use to communicate with the driver or server
"""
self._timeout = timeout
def reset_timeout(self) -> None:
"""Resets the timeout to the default value of socket."""
self._timeout = socket.getdefaulttimeout()
@property
def ca_certs(self) -> str:
""":Returns: The path to bundle of CA certificates."""
return self._ca_certs
@ca_certs.setter
def ca_certs(self, ca_certs: str) -> None:
"""Provides the path to bundle of CA certificates for establishing
secure connections.
:Args:
- value: the path to bundle of CA certificates for establishing secure connections
"""
self._ca_certs = ca_certs
@property
def username(self) -> str:
"""Returns the username used for basic authentication to the remote
server."""
return self._username
@username.setter
def username(self, value: str) -> None:
"""Sets the username used for basic authentication to the remote
server."""
self._username = value
@property
def password(self) -> str:
"""Returns the password used for basic authentication to the remote
server."""
return self._password
@password.setter
def password(self, value: str) -> None:
"""Sets the password used for basic authentication to the remote
server."""
self._password = value
@property
def auth_type(self) -> str:
"""Returns the type of authentication to the remote server."""
return self._auth_type
@auth_type.setter
def auth_type(self, value: str) -> None:
"""Sets the type of authentication to the remote server if it is not
using basic with username and password."""
self._auth_type = value
@property
def token(self) -> str:
"""Returns the token used for authentication to the remote server."""
return self._token
@token.setter
def token(self, value: str) -> None:
"""Sets the token used for authentication to the remote server if
auth_type is not basic."""
self._token = value
def get_proxy_url(self) -> Optional[str]:
"""Returns the proxy URL to use for the connection."""
proxy_type = self.proxy.proxy_type
remote_add = parse.urlparse(self.remote_server_addr)
if proxy_type is ProxyType.DIRECT:
return None
if proxy_type is ProxyType.SYSTEM:
_no_proxy = os.environ.get("no_proxy", os.environ.get("NO_PROXY"))
if _no_proxy:
for entry in map(str.strip, _no_proxy.split(",")):
if entry == "*":
return None
n_url = parse.urlparse(entry)
if n_url.netloc and remote_add.netloc == n_url.netloc:
return None
if n_url.path in remote_add.netloc:
return None
return os.environ.get(
"https_proxy" if self.remote_server_addr.startswith("https://") else "http_proxy",
os.environ.get("HTTPS_PROXY" if self.remote_server_addr.startswith("https://") else "HTTP_PROXY"),
)
if proxy_type is ProxyType.MANUAL:
return self.proxy.sslProxy if self.remote_server_addr.startswith("https://") else self.proxy.http_proxy
return None
def get_auth_header(self) -> Optional[dict]:
"""Returns the authorization to add to the request headers."""
auth_type = self.auth_type.lower()
if auth_type == "basic" and self.username and self.password:
credentials = f"{self.username}:{self.password}"
encoded_credentials = base64.b64encode(credentials.encode("utf-8")).decode("utf-8")
return {"Authorization": f"Basic {encoded_credentials}"}
if auth_type == "bearer" and self.token:
return {"Authorization": f"Bearer {self.token}"}
if auth_type == "oauth" and self.token:
return {"Authorization": f"OAuth {self.token}"}
return None

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# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
class Command:
"""Defines constants for the standard WebDriver commands.
While these constants have no meaning in and of themselves, they are
used to marshal commands through a service that implements WebDriver's
remote wire protocol:
https://w3c.github.io/webdriver/
"""
NEW_SESSION: str = "newSession"
DELETE_SESSION: str = "deleteSession"
NEW_WINDOW: str = "newWindow"
CLOSE: str = "close"
QUIT: str = "quit"
GET: str = "get"
GO_BACK: str = "goBack"
GO_FORWARD: str = "goForward"
REFRESH: str = "refresh"
ADD_COOKIE: str = "addCookie"
GET_COOKIE: str = "getCookie"
GET_ALL_COOKIES: str = "getCookies"
DELETE_COOKIE: str = "deleteCookie"
DELETE_ALL_COOKIES: str = "deleteAllCookies"
FIND_ELEMENT: str = "findElement"
FIND_ELEMENTS: str = "findElements"
FIND_CHILD_ELEMENT: str = "findChildElement"
FIND_CHILD_ELEMENTS: str = "findChildElements"
CLEAR_ELEMENT: str = "clearElement"
CLICK_ELEMENT: str = "clickElement"
SEND_KEYS_TO_ELEMENT: str = "sendKeysToElement"
W3C_GET_CURRENT_WINDOW_HANDLE: str = "w3cGetCurrentWindowHandle"
W3C_GET_WINDOW_HANDLES: str = "w3cGetWindowHandles"
SET_WINDOW_RECT: str = "setWindowRect"
GET_WINDOW_RECT: str = "getWindowRect"
SWITCH_TO_WINDOW: str = "switchToWindow"
SWITCH_TO_FRAME: str = "switchToFrame"
SWITCH_TO_PARENT_FRAME: str = "switchToParentFrame"
W3C_GET_ACTIVE_ELEMENT: str = "w3cGetActiveElement"
GET_CURRENT_URL: str = "getCurrentUrl"
GET_PAGE_SOURCE: str = "getPageSource"
GET_TITLE: str = "getTitle"
W3C_EXECUTE_SCRIPT: str = "w3cExecuteScript"
W3C_EXECUTE_SCRIPT_ASYNC: str = "w3cExecuteScriptAsync"
GET_ELEMENT_TEXT: str = "getElementText"
GET_ELEMENT_TAG_NAME: str = "getElementTagName"
IS_ELEMENT_SELECTED: str = "isElementSelected"
IS_ELEMENT_ENABLED: str = "isElementEnabled"
GET_ELEMENT_RECT: str = "getElementRect"
GET_ELEMENT_ATTRIBUTE: str = "getElementAttribute"
GET_ELEMENT_PROPERTY: str = "getElementProperty"
GET_ELEMENT_VALUE_OF_CSS_PROPERTY: str = "getElementValueOfCssProperty"
GET_ELEMENT_ARIA_ROLE: str = "getElementAriaRole"
GET_ELEMENT_ARIA_LABEL: str = "getElementAriaLabel"
SCREENSHOT: str = "screenshot"
ELEMENT_SCREENSHOT: str = "elementScreenshot"
EXECUTE_ASYNC_SCRIPT: str = "executeAsyncScript"
SET_TIMEOUTS: str = "setTimeouts"
GET_TIMEOUTS: str = "getTimeouts"
W3C_MAXIMIZE_WINDOW: str = "w3cMaximizeWindow"
GET_LOG: str = "getLog"
GET_AVAILABLE_LOG_TYPES: str = "getAvailableLogTypes"
FULLSCREEN_WINDOW: str = "fullscreenWindow"
MINIMIZE_WINDOW: str = "minimizeWindow"
PRINT_PAGE: str = "printPage"
# Alerts
W3C_DISMISS_ALERT: str = "w3cDismissAlert"
W3C_ACCEPT_ALERT: str = "w3cAcceptAlert"
W3C_SET_ALERT_VALUE: str = "w3cSetAlertValue"
W3C_GET_ALERT_TEXT: str = "w3cGetAlertText"
# Advanced user interactions
W3C_ACTIONS: str = "actions"
W3C_CLEAR_ACTIONS: str = "clearActionState"
# Screen Orientation
SET_SCREEN_ORIENTATION: str = "setScreenOrientation"
GET_SCREEN_ORIENTATION: str = "getScreenOrientation"
# Mobile
GET_NETWORK_CONNECTION: str = "getNetworkConnection"
SET_NETWORK_CONNECTION: str = "setNetworkConnection"
CURRENT_CONTEXT_HANDLE: str = "getCurrentContextHandle"
CONTEXT_HANDLES: str = "getContextHandles"
SWITCH_TO_CONTEXT: str = "switchToContext"
# Web Components
GET_SHADOW_ROOT: str = "getShadowRoot"
FIND_ELEMENT_FROM_SHADOW_ROOT: str = "findElementFromShadowRoot"
FIND_ELEMENTS_FROM_SHADOW_ROOT: str = "findElementsFromShadowRoot"
# Virtual Authenticator
ADD_VIRTUAL_AUTHENTICATOR: str = "addVirtualAuthenticator"
REMOVE_VIRTUAL_AUTHENTICATOR: str = "removeVirtualAuthenticator"
ADD_CREDENTIAL: str = "addCredential"
GET_CREDENTIALS: str = "getCredentials"
REMOVE_CREDENTIAL: str = "removeCredential"
REMOVE_ALL_CREDENTIALS: str = "removeAllCredentials"
SET_USER_VERIFIED: str = "setUserVerified"
# Remote File Management
UPLOAD_FILE: str = "uploadFile"
GET_DOWNLOADABLE_FILES: str = "getDownloadableFiles"
DOWNLOAD_FILE: str = "downloadFile"
DELETE_DOWNLOADABLE_FILES: str = "deleteDownloadableFiles"

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# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from typing import Any
from typing import Dict
from typing import Type
from selenium.common.exceptions import ElementClickInterceptedException
from selenium.common.exceptions import ElementNotInteractableException
from selenium.common.exceptions import ElementNotSelectableException
from selenium.common.exceptions import ElementNotVisibleException
from selenium.common.exceptions import ImeActivationFailedException
from selenium.common.exceptions import ImeNotAvailableException
from selenium.common.exceptions import InsecureCertificateException
from selenium.common.exceptions import InvalidArgumentException
from selenium.common.exceptions import InvalidCookieDomainException
from selenium.common.exceptions import InvalidCoordinatesException
from selenium.common.exceptions import InvalidElementStateException
from selenium.common.exceptions import InvalidSelectorException
from selenium.common.exceptions import InvalidSessionIdException
from selenium.common.exceptions import JavascriptException
from selenium.common.exceptions import MoveTargetOutOfBoundsException
from selenium.common.exceptions import NoAlertPresentException
from selenium.common.exceptions import NoSuchCookieException
from selenium.common.exceptions import NoSuchElementException
from selenium.common.exceptions import NoSuchFrameException
from selenium.common.exceptions import NoSuchShadowRootException
from selenium.common.exceptions import NoSuchWindowException
from selenium.common.exceptions import ScreenshotException
from selenium.common.exceptions import SessionNotCreatedException
from selenium.common.exceptions import StaleElementReferenceException
from selenium.common.exceptions import TimeoutException
from selenium.common.exceptions import UnableToSetCookieException
from selenium.common.exceptions import UnexpectedAlertPresentException
from selenium.common.exceptions import UnknownMethodException
from selenium.common.exceptions import WebDriverException
class ExceptionMapping:
"""
:Maps each errorcode in ErrorCode object to corresponding exception
Please refer to https://www.w3.org/TR/webdriver2/#errors for w3c specification
"""
NO_SUCH_ELEMENT = NoSuchElementException
NO_SUCH_FRAME = NoSuchFrameException
NO_SUCH_SHADOW_ROOT = NoSuchShadowRootException
STALE_ELEMENT_REFERENCE = StaleElementReferenceException
ELEMENT_NOT_VISIBLE = ElementNotVisibleException
INVALID_ELEMENT_STATE = InvalidElementStateException
UNKNOWN_ERROR = WebDriverException
ELEMENT_IS_NOT_SELECTABLE = ElementNotSelectableException
JAVASCRIPT_ERROR = JavascriptException
TIMEOUT = TimeoutException
NO_SUCH_WINDOW = NoSuchWindowException
INVALID_COOKIE_DOMAIN = InvalidCookieDomainException
UNABLE_TO_SET_COOKIE = UnableToSetCookieException
UNEXPECTED_ALERT_OPEN = UnexpectedAlertPresentException
NO_ALERT_OPEN = NoAlertPresentException
SCRIPT_TIMEOUT = TimeoutException
IME_NOT_AVAILABLE = ImeNotAvailableException
IME_ENGINE_ACTIVATION_FAILED = ImeActivationFailedException
INVALID_SELECTOR = InvalidSelectorException
SESSION_NOT_CREATED = SessionNotCreatedException
MOVE_TARGET_OUT_OF_BOUNDS = MoveTargetOutOfBoundsException
INVALID_XPATH_SELECTOR = InvalidSelectorException
INVALID_XPATH_SELECTOR_RETURN_TYPER = InvalidSelectorException
ELEMENT_NOT_INTERACTABLE = ElementNotInteractableException
INSECURE_CERTIFICATE = InsecureCertificateException
INVALID_ARGUMENT = InvalidArgumentException
INVALID_COORDINATES = InvalidCoordinatesException
INVALID_SESSION_ID = InvalidSessionIdException
NO_SUCH_COOKIE = NoSuchCookieException
UNABLE_TO_CAPTURE_SCREEN = ScreenshotException
ELEMENT_CLICK_INTERCEPTED = ElementClickInterceptedException
UNKNOWN_METHOD = UnknownMethodException
class ErrorCode:
"""Error codes defined in the WebDriver wire protocol."""
# Keep in sync with org.openqa.selenium.remote.ErrorCodes and errorcodes.h
SUCCESS = 0
NO_SUCH_ELEMENT = [7, "no such element"]
NO_SUCH_FRAME = [8, "no such frame"]
NO_SUCH_SHADOW_ROOT = ["no such shadow root"]
UNKNOWN_COMMAND = [9, "unknown command"]
STALE_ELEMENT_REFERENCE = [10, "stale element reference"]
ELEMENT_NOT_VISIBLE = [11, "element not visible"]
INVALID_ELEMENT_STATE = [12, "invalid element state"]
UNKNOWN_ERROR = [13, "unknown error"]
ELEMENT_IS_NOT_SELECTABLE = [15, "element not selectable"]
JAVASCRIPT_ERROR = [17, "javascript error"]
XPATH_LOOKUP_ERROR = [19, "invalid selector"]
TIMEOUT = [21, "timeout"]
NO_SUCH_WINDOW = [23, "no such window"]
INVALID_COOKIE_DOMAIN = [24, "invalid cookie domain"]
UNABLE_TO_SET_COOKIE = [25, "unable to set cookie"]
UNEXPECTED_ALERT_OPEN = [26, "unexpected alert open"]
NO_ALERT_OPEN = [27, "no such alert"]
SCRIPT_TIMEOUT = [28, "script timeout"]
INVALID_ELEMENT_COORDINATES = [29, "invalid element coordinates"]
IME_NOT_AVAILABLE = [30, "ime not available"]
IME_ENGINE_ACTIVATION_FAILED = [31, "ime engine activation failed"]
INVALID_SELECTOR = [32, "invalid selector"]
SESSION_NOT_CREATED = [33, "session not created"]
MOVE_TARGET_OUT_OF_BOUNDS = [34, "move target out of bounds"]
INVALID_XPATH_SELECTOR = [51, "invalid selector"]
INVALID_XPATH_SELECTOR_RETURN_TYPER = [52, "invalid selector"]
ELEMENT_NOT_INTERACTABLE = [60, "element not interactable"]
INSECURE_CERTIFICATE = ["insecure certificate"]
INVALID_ARGUMENT = [61, "invalid argument"]
INVALID_COORDINATES = ["invalid coordinates"]
INVALID_SESSION_ID = ["invalid session id"]
NO_SUCH_COOKIE = [62, "no such cookie"]
UNABLE_TO_CAPTURE_SCREEN = [63, "unable to capture screen"]
ELEMENT_CLICK_INTERCEPTED = [64, "element click intercepted"]
UNKNOWN_METHOD = ["unknown method exception"]
METHOD_NOT_ALLOWED = [405, "unsupported operation"]
class ErrorHandler:
"""Handles errors returned by the WebDriver server."""
def check_response(self, response: Dict[str, Any]) -> None:
"""Checks that a JSON response from the WebDriver does not have an
error.
:Args:
- response - The JSON response from the WebDriver server as a dictionary
object.
:Raises: If the response contains an error message.
"""
status = response.get("status", None)
if not status or status == ErrorCode.SUCCESS:
return
value = None
message = response.get("message", "")
screen: str = response.get("screen", "")
stacktrace = None
if isinstance(status, int):
value_json = response.get("value", None)
if value_json and isinstance(value_json, str):
import json
try:
value = json.loads(value_json)
if len(value) == 1:
value = value["value"]
status = value.get("error", None)
if not status:
status = value.get("status", ErrorCode.UNKNOWN_ERROR)
message = value.get("value") or value.get("message")
if not isinstance(message, str):
value = message
message = message.get("message")
else:
message = value.get("message", None)
except ValueError:
pass
exception_class: Type[WebDriverException]
e = ErrorCode()
error_codes = [item for item in dir(e) if not item.startswith("__")]
for error_code in error_codes:
error_info = getattr(ErrorCode, error_code)
if isinstance(error_info, list) and status in error_info:
exception_class = getattr(ExceptionMapping, error_code, WebDriverException)
break
else:
exception_class = WebDriverException
if not value:
value = response["value"]
if isinstance(value, str):
raise exception_class(value)
if message == "" and "message" in value:
message = value["message"]
screen = None # type: ignore[assignment]
if "screen" in value:
screen = value["screen"]
stacktrace = None
st_value = value.get("stackTrace") or value.get("stacktrace")
if st_value:
if isinstance(st_value, str):
stacktrace = st_value.split("\n")
else:
stacktrace = []
try:
for frame in st_value:
line = frame.get("lineNumber", "")
file = frame.get("fileName", "<anonymous>")
if line:
file = f"{file}:{line}"
meth = frame.get("methodName", "<anonymous>")
if "className" in frame:
meth = f"{frame['className']}.{meth}"
msg = " at %s (%s)"
msg = msg % (meth, file)
stacktrace.append(msg)
except TypeError:
pass
if exception_class == UnexpectedAlertPresentException:
alert_text = None
if "data" in value:
alert_text = value["data"].get("text")
elif "alert" in value:
alert_text = value["alert"].get("text")
raise exception_class(message, screen, stacktrace, alert_text) # type: ignore[call-arg] # mypy is not smart enough here
raise exception_class(message, screen, stacktrace)

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# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from abc import ABCMeta
from abc import abstractmethod
from contextlib import suppress
from pathlib import Path
from typing import Optional
from selenium.types import AnyKey
from selenium.webdriver.common.utils import keys_to_typing
class FileDetector(metaclass=ABCMeta):
"""Used for identifying whether a sequence of chars represents the path to
a file."""
@abstractmethod
def is_local_file(self, *keys: AnyKey) -> Optional[str]:
raise NotImplementedError
class UselessFileDetector(FileDetector):
"""A file detector that never finds anything."""
def is_local_file(self, *keys: AnyKey) -> Optional[str]:
return None
class LocalFileDetector(FileDetector):
"""Detects files on the local disk."""
def is_local_file(self, *keys: AnyKey) -> Optional[str]:
file_path = "".join(keys_to_typing(keys))
with suppress(OSError):
if Path(file_path).is_file():
return file_path
return None

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@ -0,0 +1,122 @@
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The MIT License
Copyright (c) 2007 Cybozu Labs, Inc.
Copyright (c) 2012 Google Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to
deal in the Software without restriction, including without limitation the
rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
sell copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
IN THE SOFTWARE.
*/
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function Ma(a,b){var c=a.currentStyle||a.style,e=c[b];void 0===e&&"function"==aa(c.getPropertyValue)&&(e=c.getPropertyValue(b));return"inherit"!=e?void 0!==e?e:null:(a=S(a))?Ma(a,b):null}
function U(a,b,c){function e(h){var n=V(h);return 0<n.height&&0<n.width?!0:P(h,"PATH")&&(0<n.height||0<n.width)?(h=T(h,"stroke-width"),!!h&&0<parseInt(h,10)):"hidden"!=T(h,"overflow")&&ea(h.childNodes,function(D){return 3==D.nodeType||P(D)&&e(D)})}function d(h){return Na(h)==W&&fa(h.childNodes,function(n){return!P(n)||d(n)||!e(n)})}if(!P(a))throw Error("Argument to isShown must be of type Element");if(P(a,"BODY"))return!0;if(P(a,"OPTION")||P(a,"OPTGROUP"))return a=Ja(a,function(h){return P(h,"SELECT")}),
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function Na(a){function b(k){function l(ba){if(ba==h)return!0;var pa=T(ba,"display");return 0==pa.lastIndexOf("inline",0)||"contents"==pa||"absolute"==qa&&"static"==T(ba,"position")?!1:!0}var qa=T(k,"position");if("fixed"==qa)return ra=!0,k==h?null:h;for(k=S(k);k&&!l(k);)k=S(k);return k}function c(k){var l=k;if("visible"==D)if(k==h&&n)l=n;else if(k==n)return{x:"visible",y:"visible"};l={x:T(l,"overflow-x"),y:T(l,"overflow-y")};k==h&&(l.x="visible"==l.x?"auto":l.x,l.y="visible"==l.y?"auto":l.y);return l}
function e(k){if(k==h){var l=(new Ka(f)).a;k=l.scrollingElement?l.scrollingElement:za||"CSS1Compat"!=l.compatMode?l.body||l.documentElement:l.documentElement;l=l.parentWindow||l.defaultView;k=C&&Ba("10")&&l.pageYOffset!=k.scrollTop?new L(k.scrollLeft,k.scrollTop):new L(l.pageXOffset||k.scrollLeft,l.pageYOffset||k.scrollTop)}else k=new L(k.scrollLeft,k.scrollTop);return k}var d=Qa(a),f=N(a),h=f.documentElement,n=f.body,D=T(h,"overflow"),ra;for(a=b(a);a;a=b(a)){var q=c(a);if("visible"!=q.x||"visible"!=
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function V(a){var b=Oa(a);if(b)return b.rect;if(P(a,"HTML"))return a=N(a),a=((a?a.parentWindow||a.defaultView:window)||window).document,a="CSS1Compat"==a.compatMode?a.documentElement:a.body,a=new M(a.clientWidth,a.clientHeight),new R(0,0,a.width,a.height);try{var c=a.getBoundingClientRect()}catch(e){return new R(0,0,0,0)}b=new R(c.left,c.top,c.right-c.left,c.bottom-c.top);C&&a.ownerDocument.body&&(a=N(a),b.a-=a.documentElement.clientLeft+a.body.clientLeft,b.b-=a.documentElement.clientTop+a.body.clientTop);
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!!b,c)}var X=["_"],Y=g;X[0]in Y||"undefined"==typeof Y.execScript||Y.execScript("var "+X[0]);for(var Z;X.length&&(Z=X.shift());)X.length||void 0===Ta?Y[Z]&&Y[Z]!==Object.prototype[Z]?Y=Y[Z]:Y=Y[Z]={}:Y[Z]=Ta;; return this._.apply(null,arguments);}).apply({navigator:typeof window!='undefined'?window.navigator:null,document:typeof window!='undefined'?window.document:null}, arguments);}

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@ -0,0 +1,28 @@
# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
class LocatorConverter:
def convert(self, by, value):
# Default conversion logic
if by == "id":
return "css selector", f'[id="{value}"]'
elif by == "class name":
return "css selector", f".{value}"
elif by == "name":
return "css selector", f'[name="{value}"]'
return by, value

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@ -0,0 +1,81 @@
# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from .command import Command
class _ConnectionType:
def __init__(self, mask):
self.mask = mask
@property
def airplane_mode(self):
return self.mask % 2 == 1
@property
def wifi(self):
return (self.mask / 2) % 2 == 1
@property
def data(self):
return (self.mask / 4) > 0
class Mobile:
ConnectionType = _ConnectionType
ALL_NETWORK = ConnectionType(6)
WIFI_NETWORK = ConnectionType(2)
DATA_NETWORK = ConnectionType(4)
AIRPLANE_MODE = ConnectionType(1)
def __init__(self, driver):
import weakref
self._driver = weakref.proxy(driver)
@property
def network_connection(self):
return self.ConnectionType(self._driver.execute(Command.GET_NETWORK_CONNECTION)["value"])
def set_network_connection(self, network):
"""Set the network connection for the remote device.
Example of setting airplane mode::
driver.mobile.set_network_connection(driver.mobile.AIRPLANE_MODE)
"""
mode = network.mask if isinstance(network, self.ConnectionType) else network
return self.ConnectionType(
self._driver.execute(
Command.SET_NETWORK_CONNECTION, {"name": "network_connection", "parameters": {"type": mode}}
)["value"]
)
@property
def context(self):
"""Returns the current context (Native or WebView)."""
return self._driver.execute(Command.CURRENT_CONTEXT_HANDLE)
@context.setter
def context(self, new_context) -> None:
"""Sets the current context."""
self._driver.execute(Command.SWITCH_TO_CONTEXT, {"name": new_context})
@property
def contexts(self):
"""Returns a list of available contexts."""
return self._driver.execute(Command.CONTEXT_HANDLES)

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@ -0,0 +1,476 @@
# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import logging
import platform
import string
import warnings
from base64 import b64encode
from typing import Optional
from urllib import parse
import urllib3
from selenium import __version__
from . import utils
from .client_config import ClientConfig
from .command import Command
from .errorhandler import ErrorCode
LOGGER = logging.getLogger(__name__)
remote_commands = {
Command.NEW_SESSION: ("POST", "/session"),
Command.QUIT: ("DELETE", "/session/$sessionId"),
Command.W3C_GET_CURRENT_WINDOW_HANDLE: ("GET", "/session/$sessionId/window"),
Command.W3C_GET_WINDOW_HANDLES: ("GET", "/session/$sessionId/window/handles"),
Command.GET: ("POST", "/session/$sessionId/url"),
Command.GO_FORWARD: ("POST", "/session/$sessionId/forward"),
Command.GO_BACK: ("POST", "/session/$sessionId/back"),
Command.REFRESH: ("POST", "/session/$sessionId/refresh"),
Command.W3C_EXECUTE_SCRIPT: ("POST", "/session/$sessionId/execute/sync"),
Command.W3C_EXECUTE_SCRIPT_ASYNC: ("POST", "/session/$sessionId/execute/async"),
Command.GET_CURRENT_URL: ("GET", "/session/$sessionId/url"),
Command.GET_TITLE: ("GET", "/session/$sessionId/title"),
Command.GET_PAGE_SOURCE: ("GET", "/session/$sessionId/source"),
Command.SCREENSHOT: ("GET", "/session/$sessionId/screenshot"),
Command.ELEMENT_SCREENSHOT: ("GET", "/session/$sessionId/element/$id/screenshot"),
Command.FIND_ELEMENT: ("POST", "/session/$sessionId/element"),
Command.FIND_ELEMENTS: ("POST", "/session/$sessionId/elements"),
Command.W3C_GET_ACTIVE_ELEMENT: ("GET", "/session/$sessionId/element/active"),
Command.FIND_CHILD_ELEMENT: ("POST", "/session/$sessionId/element/$id/element"),
Command.FIND_CHILD_ELEMENTS: ("POST", "/session/$sessionId/element/$id/elements"),
Command.CLICK_ELEMENT: ("POST", "/session/$sessionId/element/$id/click"),
Command.CLEAR_ELEMENT: ("POST", "/session/$sessionId/element/$id/clear"),
Command.GET_ELEMENT_TEXT: ("GET", "/session/$sessionId/element/$id/text"),
Command.SEND_KEYS_TO_ELEMENT: ("POST", "/session/$sessionId/element/$id/value"),
Command.GET_ELEMENT_TAG_NAME: ("GET", "/session/$sessionId/element/$id/name"),
Command.IS_ELEMENT_SELECTED: ("GET", "/session/$sessionId/element/$id/selected"),
Command.IS_ELEMENT_ENABLED: ("GET", "/session/$sessionId/element/$id/enabled"),
Command.GET_ELEMENT_RECT: ("GET", "/session/$sessionId/element/$id/rect"),
Command.GET_ELEMENT_ATTRIBUTE: ("GET", "/session/$sessionId/element/$id/attribute/$name"),
Command.GET_ELEMENT_PROPERTY: ("GET", "/session/$sessionId/element/$id/property/$name"),
Command.GET_ELEMENT_ARIA_ROLE: ("GET", "/session/$sessionId/element/$id/computedrole"),
Command.GET_ELEMENT_ARIA_LABEL: ("GET", "/session/$sessionId/element/$id/computedlabel"),
Command.GET_SHADOW_ROOT: ("GET", "/session/$sessionId/element/$id/shadow"),
Command.FIND_ELEMENT_FROM_SHADOW_ROOT: ("POST", "/session/$sessionId/shadow/$shadowId/element"),
Command.FIND_ELEMENTS_FROM_SHADOW_ROOT: ("POST", "/session/$sessionId/shadow/$shadowId/elements"),
Command.GET_ALL_COOKIES: ("GET", "/session/$sessionId/cookie"),
Command.ADD_COOKIE: ("POST", "/session/$sessionId/cookie"),
Command.GET_COOKIE: ("GET", "/session/$sessionId/cookie/$name"),
Command.DELETE_ALL_COOKIES: ("DELETE", "/session/$sessionId/cookie"),
Command.DELETE_COOKIE: ("DELETE", "/session/$sessionId/cookie/$name"),
Command.SWITCH_TO_FRAME: ("POST", "/session/$sessionId/frame"),
Command.SWITCH_TO_PARENT_FRAME: ("POST", "/session/$sessionId/frame/parent"),
Command.SWITCH_TO_WINDOW: ("POST", "/session/$sessionId/window"),
Command.NEW_WINDOW: ("POST", "/session/$sessionId/window/new"),
Command.CLOSE: ("DELETE", "/session/$sessionId/window"),
Command.GET_ELEMENT_VALUE_OF_CSS_PROPERTY: ("GET", "/session/$sessionId/element/$id/css/$propertyName"),
Command.EXECUTE_ASYNC_SCRIPT: ("POST", "/session/$sessionId/execute_async"),
Command.SET_TIMEOUTS: ("POST", "/session/$sessionId/timeouts"),
Command.GET_TIMEOUTS: ("GET", "/session/$sessionId/timeouts"),
Command.W3C_DISMISS_ALERT: ("POST", "/session/$sessionId/alert/dismiss"),
Command.W3C_ACCEPT_ALERT: ("POST", "/session/$sessionId/alert/accept"),
Command.W3C_SET_ALERT_VALUE: ("POST", "/session/$sessionId/alert/text"),
Command.W3C_GET_ALERT_TEXT: ("GET", "/session/$sessionId/alert/text"),
Command.W3C_ACTIONS: ("POST", "/session/$sessionId/actions"),
Command.W3C_CLEAR_ACTIONS: ("DELETE", "/session/$sessionId/actions"),
Command.SET_WINDOW_RECT: ("POST", "/session/$sessionId/window/rect"),
Command.GET_WINDOW_RECT: ("GET", "/session/$sessionId/window/rect"),
Command.W3C_MAXIMIZE_WINDOW: ("POST", "/session/$sessionId/window/maximize"),
Command.SET_SCREEN_ORIENTATION: ("POST", "/session/$sessionId/orientation"),
Command.GET_SCREEN_ORIENTATION: ("GET", "/session/$sessionId/orientation"),
Command.GET_NETWORK_CONNECTION: ("GET", "/session/$sessionId/network_connection"),
Command.SET_NETWORK_CONNECTION: ("POST", "/session/$sessionId/network_connection"),
Command.GET_LOG: ("POST", "/session/$sessionId/se/log"),
Command.GET_AVAILABLE_LOG_TYPES: ("GET", "/session/$sessionId/se/log/types"),
Command.CURRENT_CONTEXT_HANDLE: ("GET", "/session/$sessionId/context"),
Command.CONTEXT_HANDLES: ("GET", "/session/$sessionId/contexts"),
Command.SWITCH_TO_CONTEXT: ("POST", "/session/$sessionId/context"),
Command.FULLSCREEN_WINDOW: ("POST", "/session/$sessionId/window/fullscreen"),
Command.MINIMIZE_WINDOW: ("POST", "/session/$sessionId/window/minimize"),
Command.PRINT_PAGE: ("POST", "/session/$sessionId/print"),
Command.ADD_VIRTUAL_AUTHENTICATOR: ("POST", "/session/$sessionId/webauthn/authenticator"),
Command.REMOVE_VIRTUAL_AUTHENTICATOR: (
"DELETE",
"/session/$sessionId/webauthn/authenticator/$authenticatorId",
),
Command.ADD_CREDENTIAL: ("POST", "/session/$sessionId/webauthn/authenticator/$authenticatorId/credential"),
Command.GET_CREDENTIALS: ("GET", "/session/$sessionId/webauthn/authenticator/$authenticatorId/credentials"),
Command.REMOVE_CREDENTIAL: (
"DELETE",
"/session/$sessionId/webauthn/authenticator/$authenticatorId/credentials/$credentialId",
),
Command.REMOVE_ALL_CREDENTIALS: (
"DELETE",
"/session/$sessionId/webauthn/authenticator/$authenticatorId/credentials",
),
Command.SET_USER_VERIFIED: ("POST", "/session/$sessionId/webauthn/authenticator/$authenticatorId/uv"),
Command.UPLOAD_FILE: ("POST", "/session/$sessionId/se/file"),
Command.GET_DOWNLOADABLE_FILES: ("GET", "/session/$sessionId/se/files"),
Command.DOWNLOAD_FILE: ("POST", "/session/$sessionId/se/files"),
Command.DELETE_DOWNLOADABLE_FILES: ("DELETE", "/session/$sessionId/se/files"),
}
class RemoteConnection:
"""A connection with the Remote WebDriver server.
Communicates with the server using the WebDriver wire protocol:
https://github.com/SeleniumHQ/selenium/wiki/JsonWireProtocol
"""
browser_name = None
# Keep backward compatibility for AppiumConnection - https://github.com/SeleniumHQ/selenium/issues/14694
import os
import socket
import certifi
_timeout = (
float(os.getenv("GLOBAL_DEFAULT_TIMEOUT", str(socket.getdefaulttimeout())))
if os.getenv("GLOBAL_DEFAULT_TIMEOUT") is not None
else socket.getdefaulttimeout()
)
_ca_certs = os.getenv("REQUESTS_CA_BUNDLE") if "REQUESTS_CA_BUNDLE" in os.environ else certifi.where()
_client_config: ClientConfig = None
system = platform.system().lower()
if system == "darwin":
system = "mac"
# Class variables for headers
extra_headers = None
user_agent = f"selenium/{__version__} (python {system})"
@classmethod
def get_timeout(cls):
""":Returns:
Timeout value in seconds for all http requests made to the
Remote Connection
"""
warnings.warn(
"get_timeout() in RemoteConnection is deprecated, get timeout from ClientConfig instance instead",
DeprecationWarning,
stacklevel=2,
)
return cls._client_config.timeout
@classmethod
def set_timeout(cls, timeout):
"""Override the default timeout.
:Args:
- timeout - timeout value for http requests in seconds
"""
warnings.warn(
"set_timeout() in RemoteConnection is deprecated, set timeout to ClientConfig instance in constructor instead",
DeprecationWarning,
stacklevel=2,
)
cls._client_config.timeout = timeout
@classmethod
def reset_timeout(cls):
"""Reset the http request timeout to socket._GLOBAL_DEFAULT_TIMEOUT."""
warnings.warn(
"reset_timeout() in RemoteConnection is deprecated, use reset_timeout() in ClientConfig instance instead",
DeprecationWarning,
stacklevel=2,
)
cls._client_config.reset_timeout()
@classmethod
def get_certificate_bundle_path(cls):
""":Returns:
Paths of the .pem encoded certificate to verify connection to
command executor. Defaults to certifi.where() or
REQUESTS_CA_BUNDLE env variable if set.
"""
warnings.warn(
"get_certificate_bundle_path() in RemoteConnection is deprecated, get ca_certs from ClientConfig instance instead",
DeprecationWarning,
stacklevel=2,
)
return cls._client_config.ca_certs
@classmethod
def set_certificate_bundle_path(cls, path):
"""Set the path to the certificate bundle to verify connection to
command executor. Can also be set to None to disable certificate
validation.
:Args:
- path - path of a .pem encoded certificate chain.
"""
warnings.warn(
"set_certificate_bundle_path() in RemoteConnection is deprecated, set ca_certs to ClientConfig instance in constructor instead",
DeprecationWarning,
stacklevel=2,
)
cls._client_config.ca_certs = path
@classmethod
def get_remote_connection_headers(cls, parsed_url, keep_alive=False):
"""Get headers for remote request.
:Args:
- parsed_url - The parsed url
- keep_alive (Boolean) - Is this a keep-alive connection (default: False)
"""
headers = {
"Accept": "application/json",
"Content-Type": "application/json;charset=UTF-8",
"User-Agent": cls.user_agent,
}
if parsed_url.username:
base64string = b64encode(f"{parsed_url.username}:{parsed_url.password}".encode())
headers.update({"Authorization": f"Basic {base64string.decode()}"})
if keep_alive:
headers.update({"Connection": "keep-alive"})
if cls.extra_headers:
headers.update(cls.extra_headers)
return headers
def _identify_http_proxy_auth(self):
url = self._proxy_url
url = url[url.find(":") + 3 :]
return "@" in url and len(url[: url.find("@")]) > 0
def _separate_http_proxy_auth(self):
url = self._proxy_url
protocol = url[: url.find(":") + 3]
no_protocol = url[len(protocol) :]
auth = no_protocol[: no_protocol.find("@")]
proxy_without_auth = protocol + no_protocol[len(auth) + 1 :]
return proxy_without_auth, auth
def _get_connection_manager(self):
pool_manager_init_args = {"timeout": self._client_config.timeout}
pool_manager_init_args.update(
self._client_config.init_args_for_pool_manager.get("init_args_for_pool_manager", {})
)
if self._client_config.ignore_certificates:
pool_manager_init_args["cert_reqs"] = "CERT_NONE"
urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning)
elif self._client_config.ca_certs:
pool_manager_init_args["cert_reqs"] = "CERT_REQUIRED"
pool_manager_init_args["ca_certs"] = self._client_config.ca_certs
if self._proxy_url:
if self._proxy_url.lower().startswith("sock"):
from urllib3.contrib.socks import SOCKSProxyManager
return SOCKSProxyManager(self._proxy_url, **pool_manager_init_args)
if self._identify_http_proxy_auth():
self._proxy_url, self._basic_proxy_auth = self._separate_http_proxy_auth()
pool_manager_init_args["proxy_headers"] = urllib3.make_headers(proxy_basic_auth=self._basic_proxy_auth)
return urllib3.ProxyManager(self._proxy_url, **pool_manager_init_args)
return urllib3.PoolManager(**pool_manager_init_args)
def __init__(
self,
remote_server_addr: Optional[str] = None,
keep_alive: Optional[bool] = True,
ignore_proxy: Optional[bool] = False,
ignore_certificates: Optional[bool] = False,
init_args_for_pool_manager: Optional[dict] = None,
client_config: Optional[ClientConfig] = None,
):
self._client_config = client_config or ClientConfig(
remote_server_addr=remote_server_addr,
keep_alive=keep_alive,
ignore_certificates=ignore_certificates,
init_args_for_pool_manager=init_args_for_pool_manager,
)
# Keep backward compatibility for AppiumConnection - https://github.com/SeleniumHQ/selenium/issues/14694
RemoteConnection._timeout = self._client_config.timeout
RemoteConnection._ca_certs = self._client_config.ca_certs
RemoteConnection._client_config = self._client_config
if remote_server_addr:
warnings.warn(
"setting remote_server_addr in RemoteConnection() is deprecated, set in ClientConfig instance instead",
DeprecationWarning,
stacklevel=2,
)
if not keep_alive:
warnings.warn(
"setting keep_alive in RemoteConnection() is deprecated, set in ClientConfig instance instead",
DeprecationWarning,
stacklevel=2,
)
if ignore_certificates:
warnings.warn(
"setting ignore_certificates in RemoteConnection() is deprecated, set in ClientConfig instance instead",
DeprecationWarning,
stacklevel=2,
)
if init_args_for_pool_manager:
warnings.warn(
"setting init_args_for_pool_manager in RemoteConnection() is deprecated, set in ClientConfig instance instead",
DeprecationWarning,
stacklevel=2,
)
if ignore_proxy:
warnings.warn(
"setting ignore_proxy in RemoteConnection() is deprecated, set in ClientConfig instance instead",
DeprecationWarning,
stacklevel=2,
)
self._proxy_url = None
else:
self._proxy_url = self._client_config.get_proxy_url()
if self._client_config.keep_alive:
self._conn = self._get_connection_manager()
self._commands = remote_commands
extra_commands = {}
def add_command(self, name, method, url):
"""Register a new command."""
self._commands[name] = (method, url)
def get_command(self, name: str):
"""Retrieve a command if it exists."""
return self._commands.get(name)
def execute(self, command, params):
"""Send a command to the remote server.
Any path substitutions required for the URL mapped to the command should be
included in the command parameters.
:Args:
- command - A string specifying the command to execute.
- params - A dictionary of named parameters to send with the command as
its JSON payload.
"""
command_info = self._commands.get(command) or self.extra_commands.get(command)
assert command_info is not None, f"Unrecognised command {command}"
path_string = command_info[1]
path = string.Template(path_string).substitute(params)
substitute_params = {word[1:] for word in path_string.split("/") if word.startswith("$")} # remove dollar sign
if isinstance(params, dict) and substitute_params:
for word in substitute_params:
del params[word]
data = utils.dump_json(params)
url = f"{self._client_config.remote_server_addr}{path}"
trimmed = self._trim_large_entries(params)
LOGGER.debug("%s %s %s", command_info[0], url, str(trimmed))
return self._request(command_info[0], url, body=data)
def _request(self, method, url, body=None):
"""Send an HTTP request to the remote server.
:Args:
- method - A string for the HTTP method to send the request with.
- url - A string for the URL to send the request to.
- body - A string for request body. Ignored unless method is POST or PUT.
:Returns:
A dictionary with the server's parsed JSON response.
"""
parsed_url = parse.urlparse(url)
headers = self.get_remote_connection_headers(parsed_url, self._client_config.keep_alive)
auth_header = self._client_config.get_auth_header()
if auth_header:
headers.update(auth_header)
if body and method not in ("POST", "PUT"):
body = None
if self._client_config.keep_alive:
response = self._conn.request(method, url, body=body, headers=headers, timeout=self._client_config.timeout)
statuscode = response.status
else:
conn = self._get_connection_manager()
with conn as http:
response = http.request(method, url, body=body, headers=headers, timeout=self._client_config.timeout)
statuscode = response.status
data = response.data.decode("UTF-8")
LOGGER.debug("Remote response: status=%s | data=%s | headers=%s", response.status, data, response.headers)
try:
if 300 <= statuscode < 304:
return self._request("GET", response.headers.get("location", None))
if 399 < statuscode <= 500:
if statuscode == 401:
return {"status": statuscode, "value": "Authorization Required"}
return {"status": statuscode, "value": str(statuscode) if not data else data.strip()}
content_type = []
if response.headers.get("Content-Type", None):
content_type = response.headers.get("Content-Type", None).split(";")
if not any([x.startswith("image/png") for x in content_type]):
try:
data = utils.load_json(data.strip())
except ValueError:
if 199 < statuscode < 300:
status = ErrorCode.SUCCESS
else:
status = ErrorCode.UNKNOWN_ERROR
return {"status": status, "value": data.strip()}
# Some drivers incorrectly return a response
# with no 'value' field when they should return null.
if "value" not in data:
data["value"] = None
return data
data = {"status": 0, "value": data}
return data
finally:
LOGGER.debug("Finished Request")
response.close()
def close(self):
"""Clean up resources when finished with the remote_connection."""
if hasattr(self, "_conn"):
self._conn.clear()
def _trim_large_entries(self, input_dict, max_length=100):
"""Truncate string values in a dictionary if they exceed max_length.
:param dict: Dictionary with potentially large values
:param max_length: Maximum allowed length of string values
:return: Dictionary with truncated string values
"""
output_dictionary = {}
for key, value in input_dict.items():
if isinstance(value, dict):
output_dictionary[key] = self._trim_large_entries(value, max_length)
elif isinstance(value, str) and len(value) > max_length:
output_dictionary[key] = value[:max_length] + "..."
else:
output_dictionary[key] = value
return output_dictionary

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@ -0,0 +1,33 @@
# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import uuid
class ScriptKey:
def __init__(self, id=None):
self._id = id or uuid.uuid4()
@property
def id(self):
return self._id
def __eq__(self, other):
return self._id == other
def __repr__(self) -> str:
return f"ScriptKey(id={self.id})"

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@ -0,0 +1,82 @@
# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from hashlib import md5 as md5_hash
from ..common.by import By
from .command import Command
class ShadowRoot:
# TODO: We should look and see how we can create a search context like Java/.NET
def __init__(self, session, id_) -> None:
self.session = session
self._id = id_
def __eq__(self, other_shadowroot) -> bool:
return self._id == other_shadowroot._id
def __hash__(self) -> int:
return int(md5_hash(self._id.encode("utf-8")).hexdigest(), 16)
def __repr__(self) -> str:
return '<{0.__module__}.{0.__name__} (session="{1}", element="{2}")>'.format(
type(self), self.session.session_id, self._id
)
def find_element(self, by: str = By.ID, value: str = None):
if by == By.ID:
by = By.CSS_SELECTOR
value = f'[id="{value}"]'
elif by == By.CLASS_NAME:
by = By.CSS_SELECTOR
value = f".{value}"
elif by == By.NAME:
by = By.CSS_SELECTOR
value = f'[name="{value}"]'
return self._execute(Command.FIND_ELEMENT_FROM_SHADOW_ROOT, {"using": by, "value": value})["value"]
def find_elements(self, by: str = By.ID, value: str = None):
if by == By.ID:
by = By.CSS_SELECTOR
value = f'[id="{value}"]'
elif by == By.CLASS_NAME:
by = By.CSS_SELECTOR
value = f".{value}"
elif by == By.NAME:
by = By.CSS_SELECTOR
value = f'[name="{value}"]'
return self._execute(Command.FIND_ELEMENTS_FROM_SHADOW_ROOT, {"using": by, "value": value})["value"]
# Private Methods
def _execute(self, command, params=None):
"""Executes a command against the underlying HTML element.
Args:
command: The name of the command to _execute as a string.
params: A dictionary of named parameters to send with the command.
Returns:
The command's JSON response loaded into a dictionary object.
"""
if not params:
params = {}
params["shadowId"] = self._id
return self.session.execute(command, params)

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# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from typing import Optional
from typing import Union
from selenium.common.exceptions import NoSuchElementException
from selenium.common.exceptions import NoSuchFrameException
from selenium.common.exceptions import NoSuchWindowException
from selenium.webdriver.common.alert import Alert
from selenium.webdriver.common.by import By
from selenium.webdriver.remote.webelement import WebElement
from .command import Command
class SwitchTo:
def __init__(self, driver) -> None:
import weakref
self._driver = weakref.proxy(driver)
@property
def active_element(self) -> WebElement:
"""Returns the element with focus, or BODY if nothing has focus.
:Usage:
::
element = driver.switch_to.active_element
"""
return self._driver.execute(Command.W3C_GET_ACTIVE_ELEMENT)["value"]
@property
def alert(self) -> Alert:
"""Switches focus to an alert on the page.
:Usage:
::
alert = driver.switch_to.alert
"""
alert = Alert(self._driver)
_ = alert.text
return alert
def default_content(self) -> None:
"""Switch focus to the default frame.
:Usage:
::
driver.switch_to.default_content()
"""
self._driver.execute(Command.SWITCH_TO_FRAME, {"id": None})
def frame(self, frame_reference: Union[str, int, WebElement]) -> None:
"""Switches focus to the specified frame, by index, name, or
webelement.
:Args:
- frame_reference: The name of the window to switch to, an integer representing the index,
or a webelement that is an (i)frame to switch to.
:Usage:
::
driver.switch_to.frame('frame_name')
driver.switch_to.frame(1)
driver.switch_to.frame(driver.find_elements(By.TAG_NAME, "iframe")[0])
"""
if isinstance(frame_reference, str):
try:
frame_reference = self._driver.find_element(By.ID, frame_reference)
except NoSuchElementException:
try:
frame_reference = self._driver.find_element(By.NAME, frame_reference)
except NoSuchElementException as exc:
raise NoSuchFrameException(frame_reference) from exc
self._driver.execute(Command.SWITCH_TO_FRAME, {"id": frame_reference})
def new_window(self, type_hint: Optional[str] = None) -> None:
"""Switches to a new top-level browsing context.
The type hint can be one of "tab" or "window". If not specified the
browser will automatically select it.
:Usage:
::
driver.switch_to.new_window('tab')
"""
value = self._driver.execute(Command.NEW_WINDOW, {"type": type_hint})["value"]
self._w3c_window(value["handle"])
def parent_frame(self) -> None:
"""Switches focus to the parent context. If the current context is the
top level browsing context, the context remains unchanged.
:Usage:
::
driver.switch_to.parent_frame()
"""
self._driver.execute(Command.SWITCH_TO_PARENT_FRAME)
def window(self, window_name: str) -> None:
"""Switches focus to the specified window.
:Args:
- window_name: The name or window handle of the window to switch to.
:Usage:
::
driver.switch_to.window('main')
"""
self._w3c_window(window_name)
def _w3c_window(self, window_name: str) -> None:
def send_handle(h):
self._driver.execute(Command.SWITCH_TO_WINDOW, {"handle": h})
try:
# Try using it as a handle first.
send_handle(window_name)
except NoSuchWindowException:
# Check every window to try to find the given window name.
original_handle = self._driver.current_window_handle
handles = self._driver.window_handles
for handle in handles:
send_handle(handle)
current_name = self._driver.execute_script("return window.name")
if window_name == current_name:
return
send_handle(original_handle)
raise

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@ -0,0 +1,28 @@
# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import json
from typing import Any
from typing import Union
def dump_json(json_struct: Any) -> str:
return json.dumps(json_struct)
def load_json(s: Union[str, bytes]) -> Any:
return json.loads(s)

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# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
from __future__ import annotations
import os
import pkgutil
import warnings
import zipfile
from abc import ABCMeta
from base64 import b64decode
from base64 import encodebytes
from hashlib import md5 as md5_hash
from io import BytesIO
from typing import List
from selenium.common.exceptions import JavascriptException
from selenium.common.exceptions import WebDriverException
from selenium.webdriver.common.by import By
from selenium.webdriver.common.utils import keys_to_typing
from .command import Command
from .shadowroot import ShadowRoot
# TODO: When moving to supporting python 3.9 as the minimum version we can
# use built in importlib_resources.files.
getAttribute_js = None
isDisplayed_js = None
def _load_js():
global getAttribute_js
global isDisplayed_js
_pkg = ".".join(__name__.split(".")[:-1])
getAttribute_js = pkgutil.get_data(_pkg, "getAttribute.js").decode("utf8")
isDisplayed_js = pkgutil.get_data(_pkg, "isDisplayed.js").decode("utf8")
class BaseWebElement(metaclass=ABCMeta):
"""Abstract Base Class for WebElement.
ABC's will allow custom types to be registered as a WebElement to
pass type checks.
"""
pass
class WebElement(BaseWebElement):
"""Represents a DOM element.
Generally, all interesting operations that interact with a document will be
performed through this interface.
All method calls will do a freshness check to ensure that the element
reference is still valid. This essentially determines whether the
element is still attached to the DOM. If this test fails, then an
``StaleElementReferenceException`` is thrown, and all future calls to this
instance will fail.
"""
def __init__(self, parent, id_) -> None:
self._parent = parent
self._id = id_
def __repr__(self):
return f'<{type(self).__module__}.{type(self).__name__} (session="{self._parent.session_id}", element="{self._id}")>'
@property
def tag_name(self) -> str:
"""This element's ``tagName`` property."""
return self._execute(Command.GET_ELEMENT_TAG_NAME)["value"]
@property
def text(self) -> str:
"""The text of the element."""
return self._execute(Command.GET_ELEMENT_TEXT)["value"]
def click(self) -> None:
"""Clicks the element."""
self._execute(Command.CLICK_ELEMENT)
def submit(self) -> None:
"""Submits a form."""
script = (
"/* submitForm */var form = arguments[0];\n"
'while (form.nodeName != "FORM" && form.parentNode) {\n'
" form = form.parentNode;\n"
"}\n"
"if (!form) { throw Error('Unable to find containing form element'); }\n"
"if (!form.ownerDocument) { throw Error('Unable to find owning document'); }\n"
"var e = form.ownerDocument.createEvent('Event');\n"
"e.initEvent('submit', true, true);\n"
"if (form.dispatchEvent(e)) { HTMLFormElement.prototype.submit.call(form) }\n"
)
try:
self._parent.execute_script(script, self)
except JavascriptException as exc:
raise WebDriverException("To submit an element, it must be nested inside a form element") from exc
def clear(self) -> None:
"""Clears the text if it's a text entry element."""
self._execute(Command.CLEAR_ELEMENT)
def get_property(self, name) -> str | bool | WebElement | dict:
"""Gets the given property of the element.
:Args:
- name - Name of the property to retrieve.
:Usage:
::
text_length = target_element.get_property("text_length")
"""
try:
return self._execute(Command.GET_ELEMENT_PROPERTY, {"name": name})["value"]
except WebDriverException:
# if we hit an end point that doesn't understand getElementProperty lets fake it
return self.parent.execute_script("return arguments[0][arguments[1]]", self, name)
def get_dom_attribute(self, name) -> str:
"""Gets the given attribute of the element. Unlike
:func:`~selenium.webdriver.remote.BaseWebElement.get_attribute`, this
method only returns attributes declared in the element's HTML markup.
:Args:
- name - Name of the attribute to retrieve.
:Usage:
::
text_length = target_element.get_dom_attribute("class")
"""
return self._execute(Command.GET_ELEMENT_ATTRIBUTE, {"name": name})["value"]
def get_attribute(self, name) -> str | None:
"""Gets the given attribute or property of the element.
This method will first try to return the value of a property with the
given name. If a property with that name doesn't exist, it returns the
value of the attribute with the same name. If there's no attribute with
that name, ``None`` is returned.
Values which are considered truthy, that is equals "true" or "false",
are returned as booleans. All other non-``None`` values are returned
as strings. For attributes or properties which do not exist, ``None``
is returned.
To obtain the exact value of the attribute or property,
use :func:`~selenium.webdriver.remote.BaseWebElement.get_dom_attribute` or
:func:`~selenium.webdriver.remote.BaseWebElement.get_property` methods respectively.
:Args:
- name - Name of the attribute/property to retrieve.
Example::
# Check if the "active" CSS class is applied to an element.
is_active = "active" in target_element.get_attribute("class")
"""
if getAttribute_js is None:
_load_js()
attribute_value = self.parent.execute_script(
f"/* getAttribute */return ({getAttribute_js}).apply(null, arguments);", self, name
)
return attribute_value
def is_selected(self) -> bool:
"""Returns whether the element is selected.
Can be used to check if a checkbox or radio button is selected.
"""
return self._execute(Command.IS_ELEMENT_SELECTED)["value"]
def is_enabled(self) -> bool:
"""Returns whether the element is enabled."""
return self._execute(Command.IS_ELEMENT_ENABLED)["value"]
def send_keys(self, *value: str) -> None:
"""Simulates typing into the element.
:Args:
- value - A string for typing, or setting form fields. For setting
file inputs, this could be a local file path.
Use this to send simple key events or to fill out form fields::
form_textfield = driver.find_element(By.NAME, 'username')
form_textfield.send_keys("admin")
This can also be used to set file inputs.
::
file_input = driver.find_element(By.NAME, 'profilePic')
file_input.send_keys("path/to/profilepic.gif")
# Generally it's better to wrap the file path in one of the methods
# in os.path to return the actual path to support cross OS testing.
# file_input.send_keys(os.path.abspath("path/to/profilepic.gif"))
"""
# transfer file to another machine only if remote driver is used
# the same behaviour as for java binding
if self.parent._is_remote:
local_files = list(
map(
lambda keys_to_send: self.parent.file_detector.is_local_file(str(keys_to_send)),
"".join(map(str, value)).split("\n"),
)
)
if None not in local_files:
remote_files = []
for file in local_files:
remote_files.append(self._upload(file))
value = tuple("\n".join(remote_files))
self._execute(
Command.SEND_KEYS_TO_ELEMENT, {"text": "".join(keys_to_typing(value)), "value": keys_to_typing(value)}
)
@property
def shadow_root(self) -> ShadowRoot:
"""Returns a shadow root of the element if there is one or an error.
Only works from Chromium 96, Firefox 96, and Safari 16.4 onwards.
:Returns:
- ShadowRoot object or
- NoSuchShadowRoot - if no shadow root was attached to element
"""
return self._execute(Command.GET_SHADOW_ROOT)["value"]
# RenderedWebElement Items
def is_displayed(self) -> bool:
"""Whether the element is visible to a user."""
# Only go into this conditional for browsers that don't use the atom themselves
if isDisplayed_js is None:
_load_js()
return self.parent.execute_script(f"/* isDisplayed */return ({isDisplayed_js}).apply(null, arguments);", self)
@property
def location_once_scrolled_into_view(self) -> dict:
"""THIS PROPERTY MAY CHANGE WITHOUT WARNING. Use this to discover where
on the screen an element is so that we can click it. This method should
cause the element to be scrolled into view.
Returns the top lefthand corner location on the screen, or zero
coordinates if the element is not visible.
"""
old_loc = self._execute(
Command.W3C_EXECUTE_SCRIPT,
{
"script": "arguments[0].scrollIntoView(true); return arguments[0].getBoundingClientRect()",
"args": [self],
},
)["value"]
return {"x": round(old_loc["x"]), "y": round(old_loc["y"])}
@property
def size(self) -> dict:
"""The size of the element."""
size = self._execute(Command.GET_ELEMENT_RECT)["value"]
new_size = {"height": size["height"], "width": size["width"]}
return new_size
def value_of_css_property(self, property_name) -> str:
"""The value of a CSS property."""
return self._execute(Command.GET_ELEMENT_VALUE_OF_CSS_PROPERTY, {"propertyName": property_name})["value"]
@property
def location(self) -> dict:
"""The location of the element in the renderable canvas."""
old_loc = self._execute(Command.GET_ELEMENT_RECT)["value"]
new_loc = {"x": round(old_loc["x"]), "y": round(old_loc["y"])}
return new_loc
@property
def rect(self) -> dict:
"""A dictionary with the size and location of the element."""
return self._execute(Command.GET_ELEMENT_RECT)["value"]
@property
def aria_role(self) -> str:
"""Returns the ARIA role of the current web element."""
return self._execute(Command.GET_ELEMENT_ARIA_ROLE)["value"]
@property
def accessible_name(self) -> str:
"""Returns the ARIA Level of the current webelement."""
return self._execute(Command.GET_ELEMENT_ARIA_LABEL)["value"]
@property
def screenshot_as_base64(self) -> str:
"""Gets the screenshot of the current element as a base64 encoded
string.
:Usage:
::
img_b64 = element.screenshot_as_base64
"""
return self._execute(Command.ELEMENT_SCREENSHOT)["value"]
@property
def screenshot_as_png(self) -> bytes:
"""Gets the screenshot of the current element as a binary data.
:Usage:
::
element_png = element.screenshot_as_png
"""
return b64decode(self.screenshot_as_base64.encode("ascii"))
def screenshot(self, filename) -> bool:
"""Saves a screenshot of the current element to a PNG image file.
Returns False if there is any IOError, else returns True. Use full
paths in your filename.
:Args:
- filename: The full path you wish to save your screenshot to. This
should end with a `.png` extension.
:Usage:
::
element.screenshot('/Screenshots/foo.png')
"""
if not filename.lower().endswith(".png"):
warnings.warn(
"name used for saved screenshot does not match file type. It should end with a `.png` extension",
UserWarning,
)
png = self.screenshot_as_png
try:
with open(filename, "wb") as f:
f.write(png)
except OSError:
return False
finally:
del png
return True
@property
def parent(self):
"""Internal reference to the WebDriver instance this element was found
from."""
return self._parent
@property
def id(self) -> str:
"""Internal ID used by selenium.
This is mainly for internal use. Simple use cases such as checking if 2
webelements refer to the same element, can be done using ``==``::
if element1 == element2:
print("These 2 are equal")
"""
return self._id
def __eq__(self, element):
return hasattr(element, "id") and self._id == element.id
def __ne__(self, element):
return not self.__eq__(element)
# Private Methods
def _execute(self, command, params=None):
"""Executes a command against the underlying HTML element.
Args:
command: The name of the command to _execute as a string.
params: A dictionary of named parameters to send with the command.
Returns:
The command's JSON response loaded into a dictionary object.
"""
if not params:
params = {}
params["id"] = self._id
return self._parent.execute(command, params)
def find_element(self, by=By.ID, value=None) -> WebElement:
"""Find an element given a By strategy and locator.
:Usage:
::
element = element.find_element(By.ID, 'foo')
:rtype: WebElement
"""
by, value = self._parent.locator_converter.convert(by, value)
return self._execute(Command.FIND_CHILD_ELEMENT, {"using": by, "value": value})["value"]
def find_elements(self, by=By.ID, value=None) -> List[WebElement]:
"""Find elements given a By strategy and locator.
:Usage:
::
element = element.find_elements(By.CLASS_NAME, 'foo')
:rtype: list of WebElement
"""
by, value = self._parent.locator_converter.convert(by, value)
return self._execute(Command.FIND_CHILD_ELEMENTS, {"using": by, "value": value})["value"]
def __hash__(self) -> int:
return int(md5_hash(self._id.encode("utf-8")).hexdigest(), 16)
def _upload(self, filename):
fp = BytesIO()
zipped = zipfile.ZipFile(fp, "w", zipfile.ZIP_DEFLATED)
zipped.write(filename, os.path.split(filename)[1])
zipped.close()
content = encodebytes(fp.getvalue())
if not isinstance(content, str):
content = content.decode("utf-8")
try:
return self._execute(Command.UPLOAD_FILE, {"file": content})["value"]
except WebDriverException as e:
if "Unrecognized command: POST" in str(e):
return filename
if "Command not found: POST " in str(e):
return filename
if '{"status":405,"value":["GET","HEAD","DELETE"]}' in str(e):
return filename
raise

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@ -0,0 +1,146 @@
# Licensed to the Software Freedom Conservancy (SFC) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The SFC licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
import json
import logging
from ssl import CERT_NONE
from threading import Thread
from time import sleep
from websocket import WebSocketApp # type: ignore
logger = logging.getLogger(__name__)
class WebSocketConnection:
_response_wait_timeout = 30
_response_wait_interval = 0.1
_max_log_message_size = 9999
def __init__(self, url):
self.callbacks = {}
self.session_id = None
self.url = url
self._id = 0
self._messages = {}
self._started = False
self._start_ws()
self._wait_until(lambda: self._started)
def close(self):
self._ws_thread.join(timeout=self._response_wait_timeout)
self._ws.close()
self._started = False
self._ws = None
def execute(self, command):
self._id += 1
payload = self._serialize_command(command)
payload["id"] = self._id
if self.session_id:
payload["sessionId"] = self.session_id
data = json.dumps(payload)
logger.debug(f"-> {data}"[: self._max_log_message_size])
self._ws.send(data)
self._wait_until(lambda: self._id in self._messages)
response = self._messages.pop(self._id)
if "error" in response:
raise Exception(response["error"])
else:
result = response["result"]
return self._deserialize_result(result, command)
def add_callback(self, event, callback):
event_name = event.event_class
if event_name not in self.callbacks:
self.callbacks[event_name] = []
def _callback(params):
callback(event.from_json(params))
self.callbacks[event_name].append(_callback)
return id(_callback)
on = add_callback
def remove_callback(self, event, callback_id):
event_name = event.event_class
if event_name in self.callbacks:
for callback in self.callbacks[event_name]:
if id(callback) == callback_id:
self.callbacks[event_name].remove(callback)
return
def _serialize_command(self, command):
return next(command)
def _deserialize_result(self, result, command):
try:
_ = command.send(result)
raise Exception("The command's generator function did not exit when expected!")
except StopIteration as exit:
return exit.value
def _start_ws(self):
def on_open(ws):
self._started = True
def on_message(ws, message):
self._process_message(message)
def on_error(ws, error):
logger.debug(f"error: {error}")
ws.close()
def run_socket():
if self.url.startswith("wss://"):
self._ws.run_forever(sslopt={"cert_reqs": CERT_NONE}, suppress_origin=True)
else:
self._ws.run_forever(suppress_origin=True)
self._ws = WebSocketApp(self.url, on_open=on_open, on_message=on_message, on_error=on_error)
self._ws_thread = Thread(target=run_socket)
self._ws_thread.start()
def _process_message(self, message):
message = json.loads(message)
logger.debug(f"<- {message}"[: self._max_log_message_size])
if "id" in message:
self._messages[message["id"]] = message
if "method" in message:
params = message["params"]
for callback in self.callbacks.get(message["method"], []):
callback(params)
def _wait_until(self, condition):
timeout = self._response_wait_timeout
interval = self._response_wait_interval
while timeout > 0:
result = condition()
if result:
return result
else:
timeout -= interval
sleep(interval)