Updated script that can be controled by Nodejs web app

lib/python3.13/site-packages/selenium/webdriver/support/wait.py

@@ -0,0 +1,128 @@
+# 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 time
+import typing
+from typing import Callable
+from typing import Generic
+from typing import Literal
+from typing import TypeVar
+from typing import Union
+
+from selenium.common.exceptions import NoSuchElementException
+from selenium.common.exceptions import TimeoutException
+from selenium.types import WaitExcTypes
+from selenium.webdriver.remote.webdriver import WebDriver
+from selenium.webdriver.remote.webelement import WebElement
+
+POLL_FREQUENCY: float = 0.5  # How long to sleep in between calls to the method
+IGNORED_EXCEPTIONS: typing.Tuple[typing.Type[Exception]] = (NoSuchElementException,)  # default to be ignored.
+
+D = TypeVar("D", bound=Union[WebDriver, WebElement])
+T = TypeVar("T")
+
+
+class WebDriverWait(Generic[D]):
+    def __init__(
+        self,
+        driver: D,
+        timeout: float,
+        poll_frequency: float = POLL_FREQUENCY,
+        ignored_exceptions: typing.Optional[WaitExcTypes] = None,
+    ):
+        """Constructor, takes a WebDriver instance and timeout in seconds.
+
+        :Args:
+         - driver - Instance of WebDriver (Ie, Firefox, Chrome or Remote) or a WebElement
+         - timeout - Number of seconds before timing out
+         - poll_frequency - sleep interval between calls
+           By default, it is 0.5 second.
+         - ignored_exceptions - iterable structure of exception classes ignored during calls.
+           By default, it contains NoSuchElementException only.
+
+        Example::
+
+         from selenium.webdriver.support.wait import WebDriverWait \n
+         element = WebDriverWait(driver, 10).until(lambda x: x.find_element(By.ID, "someId")) \n
+         is_disappeared = WebDriverWait(driver, 30, 1, (ElementNotVisibleException)).\\ \n
+                     until_not(lambda x: x.find_element(By.ID, "someId").is_displayed())
+        """
+        self._driver = driver
+        self._timeout = float(timeout)
+        self._poll = poll_frequency
+        # avoid the divide by zero
+        if self._poll == 0:
+            self._poll = POLL_FREQUENCY
+        exceptions = list(IGNORED_EXCEPTIONS)
+        if ignored_exceptions:
+            try:
+                exceptions.extend(iter(ignored_exceptions))
+            except TypeError:  # ignored_exceptions is not iterable
+                exceptions.append(ignored_exceptions)
+        self._ignored_exceptions = tuple(exceptions)
+
+    def __repr__(self):
+        return f'<{type(self).__module__}.{type(self).__name__} (session="{self._driver.session_id}")>'
+
+    def until(self, method: Callable[[D], Union[Literal[False], T]], message: str = "") -> T:
+        """Calls the method provided with the driver as an argument until the \
+        return value does not evaluate to ``False``.
+
+        :param method: callable(WebDriver)
+        :param message: optional message for :exc:`TimeoutException`
+        :returns: the result of the last call to `method`
+        :raises: :exc:`selenium.common.exceptions.TimeoutException` if timeout occurs
+        """
+        screen = None
+        stacktrace = None
+
+        end_time = time.monotonic() + self._timeout
+        while True:
+            try:
+                value = method(self._driver)
+                if value:
+                    return value
+            except self._ignored_exceptions as exc:
+                screen = getattr(exc, "screen", None)
+                stacktrace = getattr(exc, "stacktrace", None)
+            if time.monotonic() > end_time:
+                break
+            time.sleep(self._poll)
+        raise TimeoutException(message, screen, stacktrace)
+
+    def until_not(self, method: Callable[[D], T], message: str = "") -> Union[T, Literal[True]]:
+        """Calls the method provided with the driver as an argument until the \
+        return value evaluates to ``False``.
+
+        :param method: callable(WebDriver)
+        :param message: optional message for :exc:`TimeoutException`
+        :returns: the result of the last call to `method`, or
+                  ``True`` if `method` has raised one of the ignored exceptions
+        :raises: :exc:`selenium.common.exceptions.TimeoutException` if timeout occurs
+        """
+        end_time = time.monotonic() + self._timeout
+        while True:
+            try:
+                value = method(self._driver)
+                if not value:
+                    return value
+            except self._ignored_exceptions:
+                return True
+            if time.monotonic() > end_time:
+                break
+            time.sleep(self._poll)
+        raise TimeoutException(message)