mirror of
https://gitee.com/g1879/DrissionPage.git
synced 2024-12-10 04:00:23 +08:00
元素对象page属性改为owner
This commit is contained in:
g1879
parent
45f8c38a75
commit
597a9883c8
@ -52,8 +52,9 @@ class BaseParser(object):
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class BaseElement(BaseParser):
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"""各元素类的基类"""
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def __init__(self, page=None):
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self.page = page
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def __init__(self, owner=None):
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self.owner = owner
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self.page = owner._page
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self._type = 'BaseElement'
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# ----------------以下属性或方法由后代实现----------------
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@ -175,7 +176,7 @@ class DrissionElement(BaseElement):
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raise ElementNotFoundError(None, 'child()', {'locator': locator, 'index': index,
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'ele_only': ele_only})
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else:
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return NoneElement(self.page, 'child()', {'locator': locator, 'index': index, 'ele_only': ele_only})
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return NoneElement(self.owner, 'child()', {'locator': locator, 'index': index, 'ele_only': ele_only})
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def prev(self, locator='', index=1, timeout=None, ele_only=True):
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"""返回前面的一个兄弟元素，可用查询语法筛选，可指定返回筛选结果的第几个
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@ -293,7 +294,7 @@ class DrissionElement(BaseElement):
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if Settings.raise_when_ele_not_found:
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raise ElementNotFoundError(None, func, {'locator': locator, 'index': index, 'ele_only': ele_only})
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else:
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return NoneElement(self.page, func, {'locator': locator, 'index': index, 'ele_only': ele_only})
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return NoneElement(self.owner, func, {'locator': locator, 'index': index, 'ele_only': ele_only})
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def _get_relatives(self, index=None, locator='', direction='following', brother=True, timeout=.5, ele_only=True):
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"""按要求返回兄弟元素或节点组成的列表
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@ -12,6 +12,9 @@ from DownloadKit import DownloadKit
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from .._elements.none_element import NoneElement
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from .._elements.session_element import SessionElement
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from .._pages.chromium_page import ChromiumPage
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from .._pages.session_page import SessionPage
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from .._pages.web_page import WebPage
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class BaseParser(object):
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@ -53,8 +56,9 @@ class BaseParser(object):
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class BaseElement(BaseParser):
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def __init__(self, page: BasePage = None):
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self.page: BasePage = ...
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def __init__(self, owner: BasePage = None):
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self.owner: BasePage = ...
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self.page: Union[ChromiumPage, SessionPage, WebPage] = ...
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# ----------------以下属性或方法由后代实现----------------
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@property
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@ -81,9 +85,7 @@ class BaseElement(BaseParser):
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class DrissionElement(BaseElement):
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def __init__(self,
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page: BasePage = ...):
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self.page: BasePage = ...
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def __init__(self, owner: BasePage = None): ...
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@property
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def link(self) -> str: ...
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@ -202,6 +204,7 @@ class BasePage(BaseParser):
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self._DownloadKit: DownloadKit = ...
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self._none_ele_return_value: bool = ...
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self._none_ele_value: Any = ...
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self._page: Union[ChromiumPage, SessionPage, WebPage]=...
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@property
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def title(self) -> Union[str, None]: ...
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@ -7,12 +7,12 @@
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"""
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from pathlib import Path
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from shutil import rmtree
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from time import sleep, perf_counter
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from time import perf_counter, sleep
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from websocket import WebSocketBadStatusException
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from .driver import BrowserDriver, Driver
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from .._functions.tools import stop_process_on_port, raise_error
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from .._functions.tools import raise_error
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from .._units.downloader import DownloadManager
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from ..errors import PageDisconnectedError
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@ -196,38 +196,41 @@ class Browser(object):
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:param force: 是否立刻强制终止进程
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:return: None
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"""
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pids = [pid['id'] for pid in self.run_cdp('SystemInfo.getProcessInfo')['processInfo']]
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for tab in self._all_drivers.values():
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for driver in tab:
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driver.stop()
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try:
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self.run_cdp('Browser.close')
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except PageDisconnectedError:
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self.driver.stop()
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return
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self.driver.stop()
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if force:
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ip, port = self.address.split(':')
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if ip not in ('127.0.0.1', 'localhost'):
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return
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stop_process_on_port(port, self.process_id)
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return
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from psutil import Process
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for pid in pids:
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Process(pid).kill()
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else:
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try:
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self.run_cdp('Browser.close')
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self.driver.stop()
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except PageDisconnectedError:
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self.driver.stop()
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if self.process_id:
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from os import popen
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from platform import system
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txt = f'tasklist | findstr {self.process_id}' if system().lower() == 'windows' \
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else f'ps -ef | grep {self.process_id}'
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end_time = perf_counter() + timeout
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while perf_counter() < end_time:
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from os import popen
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from platform import system
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end_time = perf_counter() + timeout
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while perf_counter() < end_time:
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ok = True
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for pid in pids:
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txt = f'tasklist | findstr {pid}' if system().lower() == 'windows' else f'ps -ef | grep {pid}'
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p = popen(txt)
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sleep(.1)
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sleep(.05)
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try:
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if f' {self.process_id} ' not in p.read():
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return
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if f' {pid} ' in p.read():
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ok = False
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break
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except TypeError:
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pass
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if ok:
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break
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def _on_disconnect(self):
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self.page._on_disconnect()
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Browser.BROWSERS.pop(self.id, None)
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@ -36,14 +36,15 @@ __FRAME_ELEMENT__ = ('iframe', 'frame')
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class ChromiumElement(DrissionElement):
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"""控制浏览器元素的对象"""
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def __init__(self, page, node_id=None, obj_id=None, backend_id=None):
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def __init__(self, owner, node_id=None, obj_id=None, backend_id=None):
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"""node_id、obj_id和backend_id必须至少传入一个
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:param page: 元素所在页面对象
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:param owner: 元素所在页面对象
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:param node_id: cdp中的node id
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:param obj_id: js中的object id
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:param backend_id: backend id
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"""
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super().__init__(page)
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super().__init__(owner)
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self.tab = self.owner.tab
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self._select = None
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self._scroll = None
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self._rect = None
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@ -96,14 +97,14 @@ class ChromiumElement(DrissionElement):
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def tag(self):
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"""返回元素tag"""
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if self._tag is None:
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self._tag = self.page.run_cdp('DOM.describeNode',
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backendNodeId=self._backend_id)['node']['localName'].lower()
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self._tag = self.owner.run_cdp('DOM.describeNode',
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backendNodeId=self._backend_id)['node']['localName'].lower()
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return self._tag
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@property
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def html(self):
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"""返回元素outerHTML文本"""
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return self.page.run_cdp('DOM.getOuterHTML', backendNodeId=self._backend_id)['outerHTML']
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return self.owner.run_cdp('DOM.getOuterHTML', backendNodeId=self._backend_id)['outerHTML']
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@property
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def inner_html(self):
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@ -114,7 +115,7 @@ class ChromiumElement(DrissionElement):
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def attrs(self):
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"""返回元素所有attribute属性"""
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try:
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attrs = self.page.run_cdp('DOM.getAttributes', nodeId=self._node_id)['attributes']
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attrs = self.owner.run_cdp('DOM.getAttributes', nodeId=self._node_id)['attributes']
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return {attrs[i]: attrs[i + 1] for i in range(0, len(attrs), 2)}
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except CDPError: # 文档根元素不能调用此方法
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return {}
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@ -161,7 +162,7 @@ class ChromiumElement(DrissionElement):
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@property
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def shadow_root(self):
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"""返回当前元素的shadow_root元素对象"""
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info = self.page.run_cdp('DOM.describeNode', backendNodeId=self._backend_id)['node']
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info = self.owner.run_cdp('DOM.describeNode', backendNodeId=self._backend_id)['node']
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if not info.get('shadowRoots', None):
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return None
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@ -190,7 +191,7 @@ class ChromiumElement(DrissionElement):
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def wait(self):
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"""返回用于等待的对象"""
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if self._wait is None:
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self._wait = ElementWaiter(self.page, self)
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self._wait = ElementWaiter(self.owner, self)
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return self._wait
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@property
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@ -412,7 +413,7 @@ class ChromiumElement(DrissionElement):
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:param timeout: js超时时间（秒），为None则使用页面timeouts.script设置
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:return: 运行的结果
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"""
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return run_js(self, script, as_expr, self.page.timeouts.script if timeout is None else timeout, args)
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return run_js(self, script, as_expr, self.owner.timeouts.script if timeout is None else timeout, args)
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def run_async_js(self, script, *args, as_expr=False):
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"""以异步方式对本元素执行javascript代码
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@ -494,7 +495,7 @@ class ChromiumElement(DrissionElement):
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:param base64_to_bytes: 为True时，如果是base64数据，转换为bytes格式
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:return: 资源内容
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"""
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timeout = self.page.timeout if timeout is None else timeout
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timeout = self.owner.timeout if timeout is None else timeout
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if self.tag == 'img': # 等待图片加载完成
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js = ('return this.complete && typeof this.naturalWidth != "undefined" '
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'&& this.naturalWidth > 0 && typeof this.naturalHeight != "undefined" '
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@ -517,7 +518,7 @@ class ChromiumElement(DrissionElement):
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end_time = perf_counter() + timeout
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while perf_counter() < end_time:
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if is_blob:
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result = get_blob(self.page, src, base64_to_bytes)
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result = get_blob(self.owner, src, base64_to_bytes)
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if result:
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break
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@ -526,11 +527,11 @@ class ChromiumElement(DrissionElement):
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if not src:
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continue
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node = self.page.run_cdp('DOM.describeNode', backendNodeId=self._backend_id)['node']
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frame = node.get('frameId', None) or self.page._frame_id
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node = self.owner.run_cdp('DOM.describeNode', backendNodeId=self._backend_id)['node']
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frame = node.get('frameId', None) or self.owner._frame_id
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try:
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result = self.page.run_cdp('Page.getResourceContent', frameId=frame, url=src)
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result = self.owner.run_cdp('Page.getResourceContent', frameId=frame, url=src)
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break
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except CDPError:
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sleep(.1)
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@ -585,7 +586,7 @@ class ChromiumElement(DrissionElement):
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if self.tag == 'img': # 等待图片加载完成
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js = ('return this.complete && typeof this.naturalWidth != "undefined" && this.naturalWidth > 0 '
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'&& typeof this.naturalHeight != "undefined" && this.naturalHeight > 0')
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end_time = perf_counter() + self.page.timeout
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end_time = perf_counter() + self.owner.timeout
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while not self.run_js(js) and perf_counter() < end_time:
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sleep(.1)
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if scroll_to_center:
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@ -598,8 +599,8 @@ class ChromiumElement(DrissionElement):
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if not name:
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name = f'{self.tag}.jpg'
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return self.page._get_screenshot(path, name, as_bytes=as_bytes, as_base64=as_base64, full_page=False,
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left_top=left_top, right_bottom=right_bottom, ele=self)
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return self.owner._get_screenshot(path, name, as_bytes=as_bytes, as_base64=as_base64, full_page=False,
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left_top=left_top, right_bottom=right_bottom, ele=self)
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def input(self, vals, clear=True, by_js=False):
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"""输入文本或组合键，也可用于输入文件路径到input元素（路径间用\n间隔）
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@ -625,7 +626,7 @@ class ChromiumElement(DrissionElement):
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else:
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self._input_focus()
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input_text_or_keys(self.page, vals)
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input_text_or_keys(self.owner, vals)
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def clear(self, by_js=False):
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"""清空元素文本
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@ -643,14 +644,14 @@ class ChromiumElement(DrissionElement):
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def _input_focus(self):
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"""输入前使元素获取焦点"""
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try:
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self.page.run_cdp('DOM.focus', backendNodeId=self._backend_id)
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self.owner.run_cdp('DOM.focus', backendNodeId=self._backend_id)
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except Exception:
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self.click(by_js=None)
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def focus(self):
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"""使元素获取焦点"""
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try:
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self.page.run_cdp('DOM.focus', backendNodeId=self._backend_id)
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self.owner.run_cdp('DOM.focus', backendNodeId=self._backend_id)
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except Exception:
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self.run_js('this.focus();')
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@ -660,9 +661,9 @@ class ChromiumElement(DrissionElement):
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:param offset_y: 相对元素左上角坐标的y轴偏移量
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:return: None
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"""
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self.page.scroll.to_see(self)
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self.owner.scroll.to_see(self)
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x, y = offset_scroll(self, offset_x, offset_y)
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self.page.run_cdp('Input.dispatchMouseEvent', type='mouseMoved', x=x, y=y, _ignore=AlertExistsError)
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self.owner.run_cdp('Input.dispatchMouseEvent', type='mouseMoved', x=x, y=y, _ignore=AlertExistsError)
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def drag(self, offset_x=0, offset_y=0, duration=.5):
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"""拖拽当前元素到相对位置
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@ -687,7 +688,7 @@ class ChromiumElement(DrissionElement):
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elif not isinstance(ele_or_loc, (list, tuple)):
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raise TypeError('需要ChromiumElement对象或坐标。')
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self.page.actions.hold(self).move_to(ele_or_loc, duration=duration).release()
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self.owner.actions.hold(self).move_to(ele_or_loc, duration=duration).release()
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def _get_obj_id(self, node_id=None, backend_id=None):
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"""根据传入node id或backend id获取js中的object id
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@ -696,9 +697,9 @@ class ChromiumElement(DrissionElement):
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:return: js中的object id
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"""
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if node_id:
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return self.page.run_cdp('DOM.resolveNode', nodeId=node_id)['object']['objectId']
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return self.owner.run_cdp('DOM.resolveNode', nodeId=node_id)['object']['objectId']
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else:
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return self.page.run_cdp('DOM.resolveNode', backendNodeId=backend_id)['object']['objectId']
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return self.owner.run_cdp('DOM.resolveNode', backendNodeId=backend_id)['object']['objectId']
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def _get_node_id(self, obj_id=None, backend_id=None):
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"""根据传入object id或backend id获取cdp中的node id
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@ -707,9 +708,9 @@ class ChromiumElement(DrissionElement):
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:return: cdp中的node id
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"""
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if obj_id:
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return self.page.run_cdp('DOM.requestNode', objectId=obj_id)['nodeId']
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return self.owner.run_cdp('DOM.requestNode', objectId=obj_id)['nodeId']
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else:
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n = self.page.run_cdp('DOM.describeNode', backendNodeId=backend_id)['node']
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n = self.owner.run_cdp('DOM.describeNode', backendNodeId=backend_id)['node']
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self._tag = n['localName']
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return n['nodeId']
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@ -718,7 +719,7 @@ class ChromiumElement(DrissionElement):
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:param node_id:
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:return: backend id
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"""
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n = self.page.run_cdp('DOM.describeNode', nodeId=node_id)['node']
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n = self.owner.run_cdp('DOM.describeNode', nodeId=node_id)['node']
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self._tag = n['localName']
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return n['backendNodeId']
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@ -770,7 +771,7 @@ class ChromiumElement(DrissionElement):
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if isinstance(files, str):
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files = files.split('\n')
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files = [str(Path(i).absolute()) for i in files]
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self.page.run_cdp('DOM.setFileInputFiles', files=files, backendNodeId=self._backend_id)
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self.owner.run_cdp('DOM.setFileInputFiles', files=files, backendNodeId=self._backend_id)
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class ShadowRoot(BaseElement):
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@ -782,7 +783,8 @@ class ShadowRoot(BaseElement):
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:param obj_id: js中的object id
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:param backend_id: cdp中的backend id
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"""
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super().__init__(parent_ele.page)
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super().__init__(parent_ele.owner)
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self.tab = self.owner.tab
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self.parent_ele = parent_ele
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if backend_id:
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self._backend_id = backend_id
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@ -841,7 +843,7 @@ class ShadowRoot(BaseElement):
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:param timeout: js超时时间（秒），为None则使用页面timeouts.script设置
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:return: 运行的结果
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"""
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return run_js(self, script, as_expr, self.page.timeouts.script if timeout is None else timeout, args)
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return run_js(self, script, as_expr, self.owner.timeouts.script if timeout is None else timeout, args)
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def run_async_js(self, script, *args, as_expr=False, timeout=None):
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"""以异步方式执行js代码
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@ -853,7 +855,7 @@ class ShadowRoot(BaseElement):
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"""
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from threading import Thread
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Thread(target=run_js, args=(self, script, as_expr,
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self.page.timeouts.script if timeout is None else timeout, args)).start()
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self.owner.timeouts.script if timeout is None else timeout, args)).start()
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def parent(self, level_or_loc=1, index=1):
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"""返回上面某一级父元素，可指定层数或用查询语法定位
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@ -899,7 +901,7 @@ class ShadowRoot(BaseElement):
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if Settings.raise_when_ele_not_found:
|
||||
raise ElementNotFoundError(None, 'child()', {'locator': locator, 'index': index})
|
||||
else:
|
||||
return NoneElement(self.page, 'child()', {'locator': locator, 'index': index})
|
||||
return NoneElement(self.owner, 'child()', {'locator': locator, 'index': index})
|
||||
|
||||
def next(self, locator='', index=1):
|
||||
"""返回当前元素后面一个符合条件的同级元素，可用查询语法筛选，可指定返回筛选结果的第几个
|
||||
@ -920,7 +922,7 @@ class ShadowRoot(BaseElement):
|
||||
if Settings.raise_when_ele_not_found:
|
||||
raise ElementNotFoundError(None, 'next()', {'locator': locator, 'index': index})
|
||||
else:
|
||||
return NoneElement(self.page, 'next()', {'locator': locator, 'index': index})
|
||||
return NoneElement(self.owner, 'next()', {'locator': locator, 'index': index})
|
||||
|
||||
def before(self, locator='', index=1):
|
||||
"""返回文档中当前元素前面符合条件的一个元素，可用查询语法筛选，可指定返回筛选结果的第几个
|
||||
@ -942,7 +944,7 @@ class ShadowRoot(BaseElement):
|
||||
if Settings.raise_when_ele_not_found:
|
||||
raise ElementNotFoundError(None, 'before()', {'locator': locator, 'index': index})
|
||||
else:
|
||||
return NoneElement(self.page, 'before()', {'locator': locator, 'index': index})
|
||||
return NoneElement(self.owner, 'before()', {'locator': locator, 'index': index})
|
||||
|
||||
def after(self, locator='', index=1):
|
||||
"""返回文档中此当前元素后面符合条件的一个元素，可用查询语法筛选，可指定返回筛选结果的第几个
|
||||
@ -957,7 +959,7 @@ class ShadowRoot(BaseElement):
|
||||
if Settings.raise_when_ele_not_found:
|
||||
raise ElementNotFoundError(None, 'after()', {'locator': locator, 'index': index})
|
||||
else:
|
||||
return NoneElement(self.page, 'after()', {'locator': locator, 'index': index})
|
||||
return NoneElement(self.owner, 'after()', {'locator': locator, 'index': index})
|
||||
|
||||
def children(self, locator=''):
|
||||
"""返回当前元素符合条件的直接子元素或节点组成的列表，可用查询语法筛选
|
||||
@ -1065,14 +1067,15 @@ class ShadowRoot(BaseElement):
|
||||
def do_find():
|
||||
if loc[0] == 'css selector':
|
||||
if index == 1:
|
||||
nod_id = self.page.run_cdp('DOM.querySelector', nodeId=self._node_id, selector=loc[1])['nodeId']
|
||||
nod_id = self.owner.run_cdp('DOM.querySelector', nodeId=self._node_id, selector=loc[1])['nodeId']
|
||||
if nod_id:
|
||||
r = make_chromium_eles(self.page, _ids=nod_id, is_obj_id=False)
|
||||
r = make_chromium_eles(self.owner, _ids=nod_id, is_obj_id=False)
|
||||
return None if r is False else r
|
||||
|
||||
else:
|
||||
nod_ids = self.page.run_cdp('DOM.querySelectorAll', nodeId=self._node_id, selector=loc[1])['nodeId']
|
||||
r = make_chromium_eles(self.page, _ids=nod_ids, index=index, is_obj_id=False)
|
||||
nod_ids = self.owner.run_cdp('DOM.querySelectorAll',
|
||||
nodeId=self._node_id, selector=loc[1])['nodeId']
|
||||
r = make_chromium_eles(self.owner, _ids=nod_ids, index=index, is_obj_id=False)
|
||||
return None if r is False else r
|
||||
|
||||
else:
|
||||
@ -1083,21 +1086,21 @@ class ShadowRoot(BaseElement):
|
||||
css = [i.css_path[61:] for i in eles]
|
||||
if index is not None:
|
||||
try:
|
||||
node_id = self.page.run_cdp('DOM.querySelector', nodeId=self._node_id,
|
||||
selector=css[index - 1])['nodeId']
|
||||
node_id = self.owner.run_cdp('DOM.querySelector', nodeId=self._node_id,
|
||||
selector=css[index - 1])['nodeId']
|
||||
except IndexError:
|
||||
return None
|
||||
r = make_chromium_eles(self.page, _ids=node_id, is_obj_id=False)
|
||||
r = make_chromium_eles(self.owner, _ids=node_id, is_obj_id=False)
|
||||
return None if r is False else r
|
||||
else:
|
||||
node_ids = [self.page.run_cdp('DOM.querySelector', nodeId=self._node_id, selector=i)['nodeId']
|
||||
node_ids = [self.owner.run_cdp('DOM.querySelector', nodeId=self._node_id, selector=i)['nodeId']
|
||||
for i in css]
|
||||
if 0 in node_ids:
|
||||
return None
|
||||
r = make_chromium_eles(self.page, _ids=node_ids, index=index, is_obj_id=False)
|
||||
r = make_chromium_eles(self.owner, _ids=node_ids, index=index, is_obj_id=False)
|
||||
return None if r is False else r
|
||||
|
||||
timeout = timeout if timeout is not None else self.page.timeout
|
||||
timeout = timeout if timeout is not None else self.owner.timeout
|
||||
end_time = perf_counter() + timeout
|
||||
result = do_find()
|
||||
while result is None and perf_counter() <= end_time:
|
||||
@ -1106,19 +1109,19 @@ class ShadowRoot(BaseElement):
|
||||
|
||||
if result:
|
||||
return result
|
||||
return NoneElement(self.page) if index is not None else []
|
||||
return NoneElement(self.owner) if index is not None else []
|
||||
|
||||
def _get_node_id(self, obj_id):
|
||||
"""返回元素node id"""
|
||||
return self.page.run_cdp('DOM.requestNode', objectId=obj_id)['nodeId']
|
||||
return self.owner.run_cdp('DOM.requestNode', objectId=obj_id)['nodeId']
|
||||
|
||||
def _get_obj_id(self, back_id):
|
||||
"""返回元素object id"""
|
||||
return self.page.run_cdp('DOM.resolveNode', backendNodeId=back_id)['object']['objectId']
|
||||
return self.owner.run_cdp('DOM.resolveNode', backendNodeId=back_id)['object']['objectId']
|
||||
|
||||
def _get_backend_id(self, node_id):
|
||||
"""返回元素object id"""
|
||||
r = self.page.run_cdp('DOM.describeNode', nodeId=node_id)['node']
|
||||
r = self.owner.run_cdp('DOM.describeNode', nodeId=node_id)['node']
|
||||
self._tag = r['localName'].lower()
|
||||
return r['backendNodeId']
|
||||
|
||||
@ -1145,7 +1148,7 @@ def find_in_chromium_ele(ele, locator, index=1, timeout=None, relative=True):
|
||||
loc_str = f'{ele.css_path}{loc[1]}'
|
||||
loc = loc[0], loc_str
|
||||
|
||||
timeout = timeout if timeout is not None else ele.page.timeout
|
||||
timeout = timeout if timeout is not None else ele.owner.timeout
|
||||
|
||||
# ---------------执行查找-----------------
|
||||
if loc[0] == 'xpath':
|
||||
@ -1167,18 +1170,18 @@ def find_by_xpath(ele, xpath, index, timeout, relative=True):
|
||||
type_txt = '9' if index == 1 else '7'
|
||||
node_txt = 'this.contentDocument' if ele.tag in __FRAME_ELEMENT__ and not relative else 'this'
|
||||
js = make_js_for_find_ele_by_xpath(xpath, type_txt, node_txt)
|
||||
ele.page.wait.doc_loaded()
|
||||
ele.owner.wait.doc_loaded()
|
||||
|
||||
def do_find():
|
||||
res = ele.page.run_cdp('Runtime.callFunctionOn', functionDeclaration=js, objectId=ele._obj_id,
|
||||
returnByValue=False, awaitPromise=True, userGesture=True)
|
||||
res = ele.owner.run_cdp('Runtime.callFunctionOn', functionDeclaration=js, objectId=ele._obj_id,
|
||||
returnByValue=False, awaitPromise=True, userGesture=True)
|
||||
if res['result']['type'] == 'string':
|
||||
return res['result']['value']
|
||||
if 'exceptionDetails' in res:
|
||||
if 'The result is not a node set' in res['result']['description']:
|
||||
js1 = make_js_for_find_ele_by_xpath(xpath, '1', node_txt)
|
||||
res = ele.page.run_cdp('Runtime.callFunctionOn', functionDeclaration=js1, objectId=ele._obj_id,
|
||||
returnByValue=False, awaitPromise=True, userGesture=True)
|
||||
res = ele.owner.run_cdp('Runtime.callFunctionOn', functionDeclaration=js1, objectId=ele._obj_id,
|
||||
returnByValue=False, awaitPromise=True, userGesture=True)
|
||||
return res['result']['value']
|
||||
else:
|
||||
raise SyntaxError(f'查询语句错误：\n{res}')
|
||||
@ -1187,14 +1190,14 @@ def find_by_xpath(ele, xpath, index, timeout, relative=True):
|
||||
return None
|
||||
|
||||
if index == 1:
|
||||
r = make_chromium_eles(ele.page, _ids=res['result']['objectId'], is_obj_id=True)
|
||||
r = make_chromium_eles(ele.owner, _ids=res['result']['objectId'], is_obj_id=True)
|
||||
return None if r is False else r
|
||||
|
||||
else:
|
||||
res = ele.page.run_cdp('Runtime.getProperties', objectId=res['result']['objectId'],
|
||||
ownProperties=True)['result'][:-1]
|
||||
res = ele.owner.run_cdp('Runtime.getProperties', objectId=res['result']['objectId'],
|
||||
ownProperties=True)['result'][:-1]
|
||||
if index is None:
|
||||
r = [make_chromium_eles(ele.page, _ids=i['value']['objectId'], is_obj_id=True)
|
||||
r = [make_chromium_eles(ele.owner, _ids=i['value']['objectId'], is_obj_id=True)
|
||||
if i['value']['type'] == 'object' else i['value']['value'] for i in res]
|
||||
return None if False in r else r
|
||||
|
||||
@ -1206,7 +1209,7 @@ def find_by_xpath(ele, xpath, index, timeout, relative=True):
|
||||
index1 = eles_count + index + 1 if index < 0 else index
|
||||
res = res[index1 - 1]
|
||||
if res['value']['type'] == 'object':
|
||||
r = make_chromium_eles(ele.page, _ids=res['value']['objectId'], is_obj_id=True)
|
||||
r = make_chromium_eles(ele.owner, _ids=res['value']['objectId'], is_obj_id=True)
|
||||
else:
|
||||
r = res['value']['value']
|
||||
return None if r is False else r
|
||||
@ -1219,7 +1222,7 @@ def find_by_xpath(ele, xpath, index, timeout, relative=True):
|
||||
|
||||
if result:
|
||||
return result
|
||||
return NoneElement(ele.page) if index is not None else []
|
||||
return NoneElement(ele.owner) if index is not None else []
|
||||
|
||||
|
||||
def find_by_css(ele, selector, index, timeout):
|
||||
@ -1235,11 +1238,11 @@ def find_by_css(ele, selector, index, timeout):
|
||||
node_txt = 'this.contentDocument' if ele.tag in ('iframe', 'frame', 'shadow-root') else 'this'
|
||||
js = f'function(){{return {node_txt}.querySelector{find_all}("{selector}");}}'
|
||||
|
||||
ele.page.wait.doc_loaded()
|
||||
ele.owner.wait.doc_loaded()
|
||||
|
||||
def do_find():
|
||||
res = ele.page.run_cdp('Runtime.callFunctionOn', functionDeclaration=js, objectId=ele._obj_id,
|
||||
returnByValue=False, awaitPromise=True, userGesture=True)
|
||||
res = ele.owner.run_cdp('Runtime.callFunctionOn', functionDeclaration=js, objectId=ele._obj_id,
|
||||
returnByValue=False, awaitPromise=True, userGesture=True)
|
||||
|
||||
if 'exceptionDetails' in res:
|
||||
raise SyntaxError(f'查询语句错误：\n{res}')
|
||||
@ -1247,14 +1250,14 @@ def find_by_css(ele, selector, index, timeout):
|
||||
return None
|
||||
|
||||
if index == 1:
|
||||
r = make_chromium_eles(ele.page, _ids=res['result']['objectId'], is_obj_id=True)
|
||||
r = make_chromium_eles(ele.owner, _ids=res['result']['objectId'], is_obj_id=True)
|
||||
return None if r is False else r
|
||||
|
||||
else:
|
||||
obj_ids = [i['value']['objectId'] for i in ele.page.run_cdp('Runtime.getProperties',
|
||||
objectId=res['result']['objectId'],
|
||||
ownProperties=True)['result'][:-1]]
|
||||
r = make_chromium_eles(ele.page, _ids=obj_ids, index=index, is_obj_id=True)
|
||||
obj_ids = [i['value']['objectId'] for i in ele.owner.run_cdp('Runtime.getProperties',
|
||||
objectId=res['result']['objectId'],
|
||||
ownProperties=True)['result'][:-1]]
|
||||
r = make_chromium_eles(ele.owner, _ids=obj_ids, index=index, is_obj_id=True)
|
||||
return None if r is False else r
|
||||
|
||||
end_time = perf_counter() + timeout
|
||||
@ -1265,7 +1268,7 @@ def find_by_css(ele, selector, index, timeout):
|
||||
|
||||
if result:
|
||||
return result
|
||||
return NoneElement(ele.page) if index is not None else []
|
||||
return NoneElement(ele.owner) if index is not None else []
|
||||
|
||||
|
||||
def make_chromium_eles(page, _ids, index=1, is_obj_id=True):
|
||||
@ -1393,7 +1396,7 @@ def run_js(page_or_ele, script, as_expr, timeout, args=None):
|
||||
"""
|
||||
if isinstance(page_or_ele, (ChromiumElement, ShadowRoot)):
|
||||
is_page = False
|
||||
page = page_or_ele.page
|
||||
page = page_or_ele.owner
|
||||
obj_id = page_or_ele._obj_id
|
||||
else:
|
||||
is_page = True
|
||||
|
||||
@ -28,9 +28,12 @@ PIC_TYPE = Literal['jpg', 'jpeg', 'png', 'webp', True]
|
||||
|
||||
class ChromiumElement(DrissionElement):
|
||||
|
||||
def __init__(self, page: ChromiumBase, node_id: int = None, obj_id: str = None, backend_id: int = None):
|
||||
def __init__(self, owner: ChromiumBase, node_id: int = None, obj_id: str = None, backend_id: int = None):
|
||||
self._tag: str = ...
|
||||
# self.page: Union[ChromiumPage, WebPage] = ...
|
||||
self.owner: ChromiumBase = ...
|
||||
self.page: Union[ChromiumPage, WebPage] = ...
|
||||
self.tab: Union[ChromiumPage, ChromiumTab] = ...
|
||||
self._node_id: int = ...
|
||||
self._obj_id: str = ...
|
||||
self._backend_id: int = ...
|
||||
@ -226,7 +229,7 @@ class ChromiumElement(DrissionElement):
|
||||
|
||||
def drag(self, offset_x: int = 0, offset_y: int = 0, duration: float = 0.5) -> None: ...
|
||||
|
||||
def drag_to(self, ele_or_loc: Union[tuple, ChromiumElement], duration: float = 0.5) -> None: ...
|
||||
def drag_to(self, ele_or_loc: Union[Tuple[int, int], str, ChromiumElement], duration: float = 0.5) -> None: ...
|
||||
|
||||
def _get_obj_id(self, node_id: int = None, backend_id: int = None) -> str: ...
|
||||
|
||||
@ -240,10 +243,13 @@ class ChromiumElement(DrissionElement):
|
||||
class ShadowRoot(BaseElement):
|
||||
|
||||
def __init__(self, parent_ele: ChromiumElement, obj_id: str = None, backend_id: int = None):
|
||||
# self.page: Union[ChromiumPage, WebPage] = ...
|
||||
self.owner: ChromiumBase = ...
|
||||
self.tab: Union[ChromiumPage, ChromiumTab] = ...
|
||||
self._obj_id: str = ...
|
||||
self._node_id: int = ...
|
||||
self._backend_id: int = ...
|
||||
self.page: ChromiumPage = ...
|
||||
# self.page: ChromiumPage = ...
|
||||
self.parent_ele: ChromiumElement = ...
|
||||
self._states: ShadowRootStates = ...
|
||||
|
||||
|
||||
@ -20,12 +20,12 @@ from .._functions.web import get_ele_txt, make_absolute_link
|
||||
class SessionElement(DrissionElement):
|
||||
"""session模式的元素对象，包装了一个lxml的Element对象，并封装了常用功能"""
|
||||
|
||||
def __init__(self, ele, page=None):
|
||||
def __init__(self, ele, owner=None):
|
||||
"""初始化对象
|
||||
:param ele: 被包装的HtmlElement元素
|
||||
:param page: 元素所在页面对象，如果是从 html 文本生成的元素，则为 None
|
||||
:param owner: 元素所在页面对象，如果是从 html 文本生成的元素，则为 None
|
||||
"""
|
||||
super().__init__(page)
|
||||
super().__init__(owner)
|
||||
self._inner_ele = ele
|
||||
self._type = 'SessionElement'
|
||||
|
||||
@ -201,10 +201,10 @@ class SessionElement(DrissionElement):
|
||||
return link
|
||||
|
||||
else: # 其它情况直接返回绝对url
|
||||
return make_absolute_link(link, self.page.url)
|
||||
return make_absolute_link(link, self.owner.url)
|
||||
|
||||
elif name == 'src':
|
||||
return make_absolute_link(self.inner_ele.get('src'), self.page.url)
|
||||
return make_absolute_link(self.inner_ele.get('src'), self.owner.url)
|
||||
|
||||
elif name == 'text':
|
||||
return self.text
|
||||
@ -313,7 +313,7 @@ def make_session_ele(html_or_ele, loc=None, index=1):
|
||||
|
||||
# SessionElement
|
||||
elif html_or_ele._type == 'SessionElement':
|
||||
page = html_or_ele.page
|
||||
page = html_or_ele.owner
|
||||
|
||||
loc_str = loc[1]
|
||||
if loc[0] == 'xpath' and loc[1].lstrip().startswith('/'):
|
||||
@ -323,8 +323,8 @@ def make_session_ele(html_or_ele, loc=None, index=1):
|
||||
# 若css以>开头，表示找元素的直接子元素，要用page以绝对路径才能找到
|
||||
elif loc[0] == 'css selector' and loc[1].lstrip().startswith('>'):
|
||||
loc_str = f'{html_or_ele.css_path}{loc[1]}'
|
||||
if html_or_ele.page:
|
||||
html_or_ele = fromstring(html_or_ele.page.html)
|
||||
if html_or_ele.owner:
|
||||
html_or_ele = fromstring(html_or_ele.owner.html)
|
||||
else: # 接收html文本，无page的情况
|
||||
html_or_ele = fromstring(html_or_ele('xpath:/ancestor::*').html)
|
||||
|
||||
@ -342,11 +342,11 @@ def make_session_ele(html_or_ele, loc=None, index=1):
|
||||
loc = loc[0], loc_str
|
||||
|
||||
# 获取整个页面html再定位到当前元素，以实现查找上级元素
|
||||
page = html_or_ele.page
|
||||
page = html_or_ele.owner
|
||||
xpath = html_or_ele.xpath
|
||||
# ChromiumElement，兼容传入的元素在iframe内的情况
|
||||
html = html_or_ele.page.run_cdp('DOM.getOuterHTML', objectId=html_or_ele._doc_id)['outerHTML'] \
|
||||
if html_or_ele._doc_id else html_or_ele.page.html
|
||||
html = html_or_ele.owner.run_cdp('DOM.getOuterHTML', objectId=html_or_ele._doc_id)['outerHTML'] \
|
||||
if html_or_ele._doc_id else html_or_ele.owner.html
|
||||
html_or_ele = fromstring(html)
|
||||
html_or_ele = html_or_ele.xpath(xpath)[0]
|
||||
|
||||
@ -360,7 +360,7 @@ def make_session_ele(html_or_ele, loc=None, index=1):
|
||||
|
||||
# ShadowRoot
|
||||
elif isinstance(html_or_ele, BaseElement):
|
||||
page = html_or_ele.page
|
||||
page = html_or_ele.owner
|
||||
html_or_ele = fromstring(html_or_ele.html)
|
||||
|
||||
else:
|
||||
|
||||
@ -18,8 +18,9 @@ from .._pages.session_page import SessionPage
|
||||
|
||||
class SessionElement(DrissionElement):
|
||||
|
||||
def __init__(self, ele: HtmlElement, page: Union[SessionPage, None] = None):
|
||||
def __init__(self, ele: HtmlElement, owner: Union[SessionPage, None] = None):
|
||||
self._inner_ele: HtmlElement = ...
|
||||
self.owner: SessionPage = ...
|
||||
self.page: SessionPage = ...
|
||||
|
||||
@property
|
||||
|
||||
@ -316,14 +316,20 @@ def get_chrome_path(ini_path):
|
||||
return None
|
||||
|
||||
# -----------从注册表中获取--------------
|
||||
import winreg
|
||||
from winreg import OpenKey, EnumValue, CloseKey, HKEY_CURRENT_USER, HKEY_LOCAL_MACHINE, KEY_READ
|
||||
try:
|
||||
key = winreg.OpenKey(winreg.HKEY_LOCAL_MACHINE,
|
||||
r'SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\chrome.exe',
|
||||
reserved=0, access=winreg.KEY_READ)
|
||||
k = winreg.EnumValue(key, 0)
|
||||
winreg.CloseKey(key)
|
||||
|
||||
key = OpenKey(HKEY_CURRENT_USER,
|
||||
r'SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\chrome.exe',
|
||||
reserved=0, access=KEY_READ)
|
||||
k = EnumValue(key, 0)
|
||||
CloseKey(key)
|
||||
if k[1]:
|
||||
return k[1]
|
||||
key = OpenKey(HKEY_LOCAL_MACHINE,
|
||||
r'SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\chrome.exe',
|
||||
reserved=0, access=KEY_READ)
|
||||
k = EnumValue(key, 0)
|
||||
CloseKey(key)
|
||||
return k[1]
|
||||
|
||||
except FileNotFoundError:
|
||||
|
||||
@ -12,8 +12,6 @@ from tempfile import gettempdir, TemporaryDirectory
|
||||
from threading import Lock
|
||||
from time import perf_counter
|
||||
|
||||
from psutil import process_iter, AccessDenied, NoSuchProcess, ZombieProcess, Process
|
||||
|
||||
from .._configs.options_manage import OptionsManager
|
||||
from ..errors import (ContextLostError, ElementLostError, CDPError, PageDisconnectedError, NoRectError,
|
||||
AlertExistsError, WrongURLError, StorageError, CookieFormatError, JavaScriptError)
|
||||
@ -182,35 +180,6 @@ def wait_until(function, kwargs=None, timeout=10):
|
||||
raise TimeoutError
|
||||
|
||||
|
||||
def stop_process_on_port(port, pid=None):
|
||||
"""强制关闭某个端口内的进程
|
||||
:param port: 端口号
|
||||
:param pid: 进程号
|
||||
:return: None
|
||||
"""
|
||||
if pid:
|
||||
try:
|
||||
for p in Process(pid).children():
|
||||
p.terminate()
|
||||
Process(pid).terminate()
|
||||
except:
|
||||
pass
|
||||
|
||||
for proc in process_iter(['pid', 'connections']):
|
||||
try:
|
||||
connections = proc.connections()
|
||||
except (AccessDenied, NoSuchProcess):
|
||||
continue
|
||||
for conn in connections:
|
||||
if conn.laddr.port == int(port):
|
||||
try:
|
||||
proc.terminate()
|
||||
except (NoSuchProcess, AccessDenied, ZombieProcess):
|
||||
pass
|
||||
except Exception as e:
|
||||
print(f"{proc.pid} {port}: {e}")
|
||||
|
||||
|
||||
def configs_to_here(save_name=None):
|
||||
"""把默认ini文件复制到当前目录
|
||||
:param save_name: 指定文件名，为None则命名为'dp_configs.ini'
|
||||
|
||||
@ -42,9 +42,6 @@ def get_hwnds_from_pid(pid: Union[str, int], title: str) -> list: ...
|
||||
def wait_until(function: callable, kwargs: dict = None, timeout: float = 10): ...
|
||||
|
||||
|
||||
def stop_process_on_port(port: Union[int, str], pid: int = None) -> None: ...
|
||||
|
||||
|
||||
def configs_to_here(file_name: Union[Path, str] = None) -> None: ...
|
||||
|
||||
|
||||
|
||||
@ -119,10 +119,10 @@ def offset_scroll(ele, offset_x, offset_y):
|
||||
cp_x, cp_y = ele.rect.click_point
|
||||
lx = loc_x + offset_x if offset_x else cp_x
|
||||
ly = loc_y + offset_y if offset_y else cp_y
|
||||
if not location_in_viewport(ele.page, lx, ly):
|
||||
clientWidth = ele.page.run_js('return document.body.clientWidth;')
|
||||
clientHeight = ele.page.run_js('return document.body.clientHeight;')
|
||||
ele.page.scroll.to_location(lx - clientWidth // 2, ly - clientHeight // 2)
|
||||
if not location_in_viewport(ele.owner, lx, ly):
|
||||
clientWidth = ele.owner.run_js('return document.body.clientWidth;')
|
||||
clientHeight = ele.owner.run_js('return document.body.clientHeight;')
|
||||
ele.owner.scroll.to_location(lx - clientWidth // 2, ly - clientHeight // 2)
|
||||
cl_x, cl_y = ele.rect.viewport_location
|
||||
ccp_x, ccp_y = ele.rect.viewport_click_point
|
||||
cx = cl_x + offset_x if offset_x else ccp_x
|
||||
|
||||
@ -8,7 +8,8 @@
|
||||
from pathlib import Path
|
||||
from typing import Union, Tuple, List, Any, Optional, Literal
|
||||
|
||||
from .chromium_tab import ChromiumTab
|
||||
from .chromium_tab import ChromiumTab, WebPageTab
|
||||
from .web_page import WebPage
|
||||
from .._base.base import BasePage
|
||||
from .._base.browser import Browser
|
||||
from .._base.driver import Driver
|
||||
@ -35,6 +36,7 @@ class ChromiumBase(BasePage):
|
||||
timeout: float = None):
|
||||
self._browser: Browser = ...
|
||||
self._page: ChromiumPage = ...
|
||||
self.tab: Union[ChromiumPage, ChromiumTab] = ...
|
||||
self.address: str = ...
|
||||
self._driver: Driver = ...
|
||||
self._frame_id: str = ...
|
||||
|
||||
@ -21,38 +21,38 @@ from ..errors import ContextLostError, ElementLostError, PageDisconnectedError,
|
||||
|
||||
|
||||
class ChromiumFrame(ChromiumBase):
|
||||
def __init__(self, page, ele, info=None):
|
||||
def __init__(self, owner, ele, info=None):
|
||||
"""
|
||||
:param page: frame所在的页面对象
|
||||
:param owner: frame所在的页面对象
|
||||
:param ele: frame所在元素
|
||||
:param info: frame所在元素信息
|
||||
"""
|
||||
if page._type in ('ChromiumPage', 'WebPage'):
|
||||
self._page = self._target_page = self.tab = page
|
||||
self._browser = page.browser
|
||||
if owner._type in ('ChromiumPage', 'WebPage'):
|
||||
self._page = self._target_page = self.tab = owner
|
||||
self._browser = owner.browser
|
||||
else: # Tab、Frame
|
||||
self._page = page.page
|
||||
self._page = owner.page
|
||||
self._browser = self._page.browser
|
||||
self._target_page = page
|
||||
self.tab = page.tab if page._type == 'ChromiumFrame' else page
|
||||
self._target_page = owner
|
||||
self.tab = owner.tab if owner._type == 'ChromiumFrame' else owner
|
||||
|
||||
self.address = page.address
|
||||
self._tab_id = page.tab_id
|
||||
self.address = owner.address
|
||||
self._tab_id = owner.tab_id
|
||||
self._backend_id = ele._backend_id
|
||||
self._frame_ele = ele
|
||||
self._states = None
|
||||
self._reloading = False
|
||||
|
||||
node = info['node'] if not info else page.run_cdp('DOM.describeNode', backendNodeId=ele._backend_id)['node']
|
||||
node = info['node'] if not info else owner.run_cdp('DOM.describeNode', backendNodeId=ele._backend_id)['node']
|
||||
self._frame_id = node['frameId']
|
||||
if self._is_inner_frame():
|
||||
self._is_diff_domain = False
|
||||
self.doc_ele = ChromiumElement(self._target_page, backend_id=node['contentDocument']['backendNodeId'])
|
||||
super().__init__(page.address, page.tab_id, page.timeout)
|
||||
super().__init__(owner.address, owner.tab_id, owner.timeout)
|
||||
else:
|
||||
self._is_diff_domain = True
|
||||
delattr(self, '_frame_id')
|
||||
super().__init__(page.address, node['frameId'], page.timeout)
|
||||
super().__init__(owner.address, node['frameId'], owner.timeout)
|
||||
obj_id = super().run_js('document;', as_expr=True)['objectId']
|
||||
self.doc_ele = ChromiumElement(self, obj_id=obj_id)
|
||||
|
||||
@ -176,6 +176,7 @@ class ChromiumFrame(ChromiumBase):
|
||||
return True
|
||||
|
||||
except:
|
||||
raise
|
||||
return False
|
||||
|
||||
finally:
|
||||
@ -251,8 +252,14 @@ class ChromiumFrame(ChromiumBase):
|
||||
|
||||
@property
|
||||
def page(self):
|
||||
"""返回所属Page对象"""
|
||||
return self._page
|
||||
|
||||
@property
|
||||
def owner(self):
|
||||
"""返回所属页面对象"""
|
||||
return self.frame_ele.owner
|
||||
|
||||
@property
|
||||
def frame_ele(self):
|
||||
"""返回总页面上的frame元素"""
|
||||
|
||||
@ -10,7 +10,7 @@ from typing import Union, Tuple, List, Any, Optional
|
||||
|
||||
from .chromium_base import ChromiumBase
|
||||
from .chromium_page import ChromiumPage
|
||||
from .chromium_tab import ChromiumTab
|
||||
from .chromium_tab import ChromiumTab, WebPageTab
|
||||
from .web_page import WebPage
|
||||
from .._elements.chromium_element import ChromiumElement
|
||||
from .._units.listener import FrameListener
|
||||
@ -24,12 +24,12 @@ from .._units.waiter import FrameWaiter
|
||||
class ChromiumFrame(ChromiumBase):
|
||||
|
||||
def __init__(self,
|
||||
page: Union[ChromiumPage, WebPage, ChromiumTab, ChromiumFrame],
|
||||
owner: Union[ChromiumPage, WebPage, ChromiumTab, ChromiumFrame],
|
||||
ele: ChromiumElement,
|
||||
info: dict = None):
|
||||
self._page: ChromiumPage = ...
|
||||
self._target_page: ChromiumBase = ...
|
||||
self.tab: ChromiumTab = ...
|
||||
self._page: ChromiumPage = ...
|
||||
self.tab: Union[ChromiumPage, ChromiumTab] = ...
|
||||
self._tab_id: str = ...
|
||||
self._set: ChromiumFrameSetter = ...
|
||||
self._frame_ele: ChromiumElement = ...
|
||||
@ -68,6 +68,9 @@ class ChromiumFrame(ChromiumBase):
|
||||
@property
|
||||
def page(self) -> Union[ChromiumPage, WebPage]: ...
|
||||
|
||||
@property
|
||||
def owner(self) -> ChromiumBase: ...
|
||||
|
||||
@property
|
||||
def frame_ele(self) -> ChromiumElement: ...
|
||||
|
||||
|
||||
@ -59,6 +59,7 @@ class ChromiumPage(ChromiumBase):
|
||||
self._created = True
|
||||
|
||||
self._page = self
|
||||
self.tab = self
|
||||
self._run_browser()
|
||||
super().__init__(self.address, tab_id)
|
||||
self._type = 'ChromiumPage'
|
||||
|
||||
@ -30,6 +30,7 @@ class ChromiumPage(ChromiumBase):
|
||||
addr_or_opts: Union[str, int, ChromiumOptions] = None,
|
||||
tab_id: str = None,
|
||||
timeout: float = None):
|
||||
self.tab: ChromiumPage = ...
|
||||
self._chromium_options: ChromiumOptions = ...
|
||||
self._browser: Browser = ...
|
||||
self._browser_id: str = ...
|
||||
|
||||
@ -46,6 +46,7 @@ class ChromiumTab(ChromiumBase):
|
||||
self._created = True
|
||||
|
||||
self._page = page
|
||||
self.tab = self
|
||||
self._browser = page.browser
|
||||
super().__init__(page.address, tab_id, page.timeout)
|
||||
self._rect = None
|
||||
|
||||
@ -36,6 +36,7 @@ class SessionPage(BasePage):
|
||||
self._set = None
|
||||
self._encoding = None
|
||||
self._type = 'SessionPage'
|
||||
self._page = self
|
||||
self._s_set_start_options(session_or_options)
|
||||
self._s_set_runtime_settings()
|
||||
self._create_session()
|
||||
|
||||
@ -32,6 +32,7 @@ class SessionPage(BasePage):
|
||||
self.retry_interval: float = ...
|
||||
self._set: SessionPageSetter = ...
|
||||
self._encoding: str = ...
|
||||
self._page: SessionPage = ...
|
||||
|
||||
def _s_set_start_options(self, session_or_options: Union[Session, SessionOptions]) -> None: ...
|
||||
|
||||
@ -113,9 +114,9 @@ class SessionPage(BasePage):
|
||||
-> Union[SessionElement, List[SessionElement]]: ...
|
||||
|
||||
def cookies(self,
|
||||
as_dict: bool = False,
|
||||
all_domains: bool = False,
|
||||
all_info: bool = False) -> Union[dict, list]: ...
|
||||
as_dict: bool = False,
|
||||
all_domains: bool = False,
|
||||
all_info: bool = False) -> Union[dict, list]: ...
|
||||
|
||||
# ----------------session独有属性和方法-----------------------
|
||||
@property
|
||||
|
||||
@ -15,12 +15,12 @@ from .._functions.web import location_in_viewport
|
||||
class Actions:
|
||||
"""用于实现动作链的类"""
|
||||
|
||||
def __init__(self, page):
|
||||
def __init__(self, owner):
|
||||
"""
|
||||
:param page: ChromiumBase对象
|
||||
:param owner: ChromiumBase对象
|
||||
"""
|
||||
self.page = page
|
||||
self._dr = page.driver
|
||||
self.owner = owner
|
||||
self._dr = owner.driver
|
||||
self.modifier = 0 # 修饰符，Alt=1, Ctrl=2, Meta/Command=4, Shift=8
|
||||
self.curr_x = 0 # 视口坐标
|
||||
self.curr_y = 0
|
||||
@ -40,23 +40,23 @@ class Actions:
|
||||
lx = ele_or_loc[0] + offset_x
|
||||
ly = ele_or_loc[1] + offset_y
|
||||
elif isinstance(ele_or_loc, str) or ele_or_loc._type == 'ChromiumElement':
|
||||
ele_or_loc = self.page(ele_or_loc)
|
||||
self.page.scroll.to_see(ele_or_loc)
|
||||
ele_or_loc = self.owner(ele_or_loc)
|
||||
self.owner.scroll.to_see(ele_or_loc)
|
||||
x, y = ele_or_loc.rect.location if offset_x or offset_y else ele_or_loc.rect.midpoint
|
||||
lx = x + offset_x
|
||||
ly = y + offset_y
|
||||
else:
|
||||
raise TypeError('ele_or_loc参数只能接受坐标(x, y)或ChromiumElement对象。')
|
||||
|
||||
if not location_in_viewport(self.page, lx, ly):
|
||||
if not location_in_viewport(self.owner, lx, ly):
|
||||
# 把坐标滚动到页面中间
|
||||
clientWidth = self.page.run_js('return document.body.clientWidth;')
|
||||
clientHeight = self.page.run_js('return document.body.clientHeight;')
|
||||
self.page.scroll.to_location(lx - clientWidth // 2, ly - clientHeight // 2)
|
||||
clientWidth = self.owner.run_js('return document.body.clientWidth;')
|
||||
clientHeight = self.owner.run_js('return document.body.clientHeight;')
|
||||
self.owner.scroll.to_location(lx - clientWidth // 2, ly - clientHeight // 2)
|
||||
|
||||
# 这样设计为了应付那些不随滚动条滚动的元素
|
||||
if is_loc:
|
||||
cx, cy = location_to_client(self.page, lx, ly)
|
||||
cx, cy = location_to_client(self.owner, lx, ly)
|
||||
else:
|
||||
x, y = ele_or_loc.rect.viewport_location if offset_x or offset_y \
|
||||
else ele_or_loc.rect.viewport_midpoint
|
||||
@ -255,7 +255,7 @@ class Actions:
|
||||
|
||||
data = self._get_key_data(key, 'keyDown')
|
||||
data['_ignore'] = AlertExistsError
|
||||
self.page.run_cdp('Input.dispatchKeyEvent', **data)
|
||||
self.owner.run_cdp('Input.dispatchKeyEvent', **data)
|
||||
return self
|
||||
|
||||
def key_up(self, key):
|
||||
@ -270,7 +270,7 @@ class Actions:
|
||||
|
||||
data = self._get_key_data(key, 'keyUp')
|
||||
data['_ignore'] = AlertExistsError
|
||||
self.page.run_cdp('Input.dispatchKeyEvent', **data)
|
||||
self.owner.run_cdp('Input.dispatchKeyEvent', **data)
|
||||
return self
|
||||
|
||||
def type(self, keys):
|
||||
@ -295,7 +295,7 @@ class Actions:
|
||||
:param text: 文本值或按键组合
|
||||
:return: self
|
||||
"""
|
||||
input_text_or_keys(self.page, text)
|
||||
input_text_or_keys(self.owner, text)
|
||||
return self
|
||||
|
||||
def wait(self, second):
|
||||
|
||||
@ -44,8 +44,8 @@ KEYS = Literal['NULL', 'CANCEL', 'HELP', 'BACKSPACE', 'BACK_SPACE', 'meta',
|
||||
|
||||
class Actions:
|
||||
|
||||
def __init__(self, page: ChromiumBase):
|
||||
self.page: ChromiumBase = ...
|
||||
def __init__(self, owner: ChromiumBase):
|
||||
self.owner: ChromiumBase = ...
|
||||
self._dr: Driver = ...
|
||||
self.modifier: int = ...
|
||||
self.curr_x: int = ...
|
||||
|
||||
@ -45,7 +45,7 @@ class Clicker(object):
|
||||
|
||||
if not by_js: # 模拟点击
|
||||
can_click = False
|
||||
timeout = self._ele.page.timeout if timeout is None else timeout
|
||||
timeout = self._ele.owner.timeout if timeout is None else timeout
|
||||
rect = None
|
||||
if timeout == 0:
|
||||
try:
|
||||
@ -85,8 +85,8 @@ class Clicker(object):
|
||||
x = rect[1][0] - (rect[1][0] - rect[0][0]) / 2
|
||||
y = rect[0][0] + 3
|
||||
try:
|
||||
r = self._ele.page.run_cdp('DOM.getNodeForLocation', x=x, y=y, includeUserAgentShadowDOM=True,
|
||||
ignorePointerEventsNone=True)
|
||||
r = self._ele.owner.run_cdp('DOM.getNodeForLocation', x=x, y=y, includeUserAgentShadowDOM=True,
|
||||
ignorePointerEventsNone=True)
|
||||
if r['backendNodeId'] != self._ele._backend_id:
|
||||
vx, vy = self._ele.rect.viewport_midpoint
|
||||
else:
|
||||
@ -107,13 +107,13 @@ class Clicker(object):
|
||||
|
||||
def right(self):
|
||||
"""右键单击"""
|
||||
self._ele.page.scroll.to_see(self._ele)
|
||||
self._ele.owner.scroll.to_see(self._ele)
|
||||
x, y = self._ele.rect.viewport_click_point
|
||||
self._click(x, y, 'right')
|
||||
|
||||
def middle(self):
|
||||
"""中键单击"""
|
||||
self._ele.page.scroll.to_see(self._ele)
|
||||
self._ele.owner.scroll.to_see(self._ele)
|
||||
x, y = self._ele.rect.viewport_click_point
|
||||
self._click(x, y, 'middle')
|
||||
|
||||
@ -125,7 +125,7 @@ class Clicker(object):
|
||||
:param count: 点击次数
|
||||
:return: None
|
||||
"""
|
||||
self._ele.page.scroll.to_see(self._ele)
|
||||
self._ele.owner.scroll.to_see(self._ele)
|
||||
if offset_x is None and offset_y is None:
|
||||
w, h = self._ele.rect.size
|
||||
offset_x = w // 2
|
||||
@ -140,27 +140,28 @@ class Clicker(object):
|
||||
"""
|
||||
self.at(count=times)
|
||||
|
||||
def to_download(self, save_path=None, rename=None, suffix=None, new_tab=False, by_js=False):
|
||||
def to_download(self, save_path=None, rename=None, suffix=None, new_tab=False, by_js=False, timeout=None):
|
||||
"""点击触发下载
|
||||
:param save_path: 保存路径，为None保存在原来设置的，如未设置保存到当前路径
|
||||
:param rename: 重命名文件名
|
||||
:param suffix: 指定文件后缀
|
||||
:param new_tab: 该下载是否在新tab中触发
|
||||
:param by_js: 是否用js方式点击，逻辑与click()一致
|
||||
:param timeout: 等待下载触发的超时时间，为None则使用页面对象设置
|
||||
:return: DownloadMission对象
|
||||
"""
|
||||
if save_path:
|
||||
self._ele.page.set.download_path(save_path)
|
||||
elif not self._ele.page._page._browser._dl_mgr._running:
|
||||
self._ele.owner.tab.set.download_path(save_path)
|
||||
elif not self._ele.page._browser._dl_mgr._running:
|
||||
self._ele.page.set.download_path('.')
|
||||
|
||||
if rename or suffix:
|
||||
self._ele.page.set.download_file_name(rename, suffix)
|
||||
self._ele.owner.tab.set.download_file_name(rename, suffix)
|
||||
|
||||
tab = self._ele.page._page if new_tab else self._ele.page
|
||||
tab = self._ele.page if new_tab else self._ele.owner
|
||||
|
||||
self._ele.click(by_js=by_js)
|
||||
return tab.wait.download_begin()
|
||||
self.left(by_js=by_js)
|
||||
return tab.wait.download_begin(timeout=timeout)
|
||||
|
||||
def to_upload(self, file_paths, by_js=False):
|
||||
"""触发上传文件选择框并自动填入指定路径
|
||||
@ -168,9 +169,20 @@ class Clicker(object):
|
||||
:param by_js: 是否用js方式点击，逻辑与click()一致
|
||||
:return: None
|
||||
"""
|
||||
self._ele.page.set.upload_files(file_paths)
|
||||
self._ele.click(by_js=by_js)
|
||||
self._ele.page.wait.upload_paths_inputted()
|
||||
self._ele.owner.set.upload_files(file_paths)
|
||||
self.left(by_js=by_js)
|
||||
self._ele.owner.wait.upload_paths_inputted()
|
||||
|
||||
def for_new_tab(self, by_js=False):
|
||||
"""点击后等待新tab出现并返回其对象
|
||||
:param by_js: 是否使用js点击，逻辑与click()一致
|
||||
:return: 新标签页对象，如果没有等到新标签页出现则抛出异常
|
||||
"""
|
||||
self.left(by_js=by_js)
|
||||
tid = self._ele.page.wait.new_tab()
|
||||
if not tid:
|
||||
raise RuntimeError('没有出现新标签页。')
|
||||
return self._ele.page.get_tab(tid)
|
||||
|
||||
def _click(self, client_x, client_y, button='left', count=1):
|
||||
"""实施点击
|
||||
@ -180,11 +192,11 @@ class Clicker(object):
|
||||
:param count: 点击次数
|
||||
:return: None
|
||||
"""
|
||||
self._ele.page.run_cdp('Input.dispatchMouseEvent', type='mousePressed', x=client_x,
|
||||
y=client_y, button=button, clickCount=count, _ignore=AlertExistsError)
|
||||
self._ele.owner.run_cdp('Input.dispatchMouseEvent', type='mousePressed', x=client_x,
|
||||
y=client_y, button=button, clickCount=count, _ignore=AlertExistsError)
|
||||
# sleep(.05)
|
||||
self._ele.page.run_cdp('Input.dispatchMouseEvent', type='mouseReleased', x=client_x,
|
||||
y=client_y, button=button, _ignore=AlertExistsError)
|
||||
self._ele.owner.run_cdp('Input.dispatchMouseEvent', type='mouseReleased', x=client_x,
|
||||
y=client_y, button=button, _ignore=AlertExistsError)
|
||||
|
||||
# -------------即将废弃--------------
|
||||
|
||||
|
||||
@ -10,6 +10,7 @@ from typing import Union
|
||||
|
||||
from .downloader import DownloadMission
|
||||
from .._elements.chromium_element import ChromiumElement
|
||||
from .._pages.chromium_tab import WebPageTab, ChromiumTab
|
||||
|
||||
|
||||
class Clicker(object):
|
||||
@ -37,8 +38,11 @@ class Clicker(object):
|
||||
rename: str = None,
|
||||
suffix: str = None,
|
||||
new_tab: bool = False,
|
||||
by_js: bool = False) -> DownloadMission: ...
|
||||
by_js: bool = False,
|
||||
timeout:float=None) -> DownloadMission: ...
|
||||
|
||||
def to_upload(self, file_paths: Union[str, list, tuple], by_js: bool = False) -> None: ...
|
||||
def to_upload(self, file_paths: Union[str, Path, list, tuple], by_js: bool = False) -> None: ...
|
||||
|
||||
def for_new_tab(self, by_js:bool=False)->Union[ChromiumTab, WebPageTab]:...
|
||||
|
||||
def _click(self, client_x: float, client_y: float, button: str = 'left', count: int = 1) -> None: ...
|
||||
|
||||
@ -18,7 +18,7 @@ class ElementRect(object):
|
||||
def corners(self):
|
||||
"""返回元素四个角坐标，顺序：坐上、右上、右下、左下，没有大小的元素抛出NoRectError"""
|
||||
vr = self._get_viewport_rect('border')
|
||||
r = self._ele.page.run_cdp_loaded('Page.getLayoutMetrics')['visualViewport']
|
||||
r = self._ele.owner.run_cdp_loaded('Page.getLayoutMetrics')['visualViewport']
|
||||
sx = r['pageX']
|
||||
sy = r['pageY']
|
||||
return [(vr[0] + sx, vr[1] + sy), (vr[2] + sx, vr[3] + sy), (vr[4] + sx, vr[5] + sy), (vr[6] + sx, vr[7] + sy)]
|
||||
@ -32,8 +32,8 @@ class ElementRect(object):
|
||||
@property
|
||||
def size(self):
|
||||
"""返回元素大小，格式(宽, 高)"""
|
||||
border = self._ele.page.run_cdp('DOM.getBoxModel', backendNodeId=self._ele._backend_id,
|
||||
nodeId=self._ele._node_id, objectId=self._ele._obj_id)['model']['border']
|
||||
border = self._ele.owner.run_cdp('DOM.getBoxModel', backendNodeId=self._ele._backend_id,
|
||||
nodeId=self._ele._node_id, objectId=self._ele._obj_id)['model']['border']
|
||||
return border[2] - border[0], border[5] - border[1]
|
||||
|
||||
@property
|
||||
@ -75,25 +75,25 @@ class ElementRect(object):
|
||||
@property
|
||||
def screen_location(self):
|
||||
"""返回元素左上角在屏幕上坐标，左上角为(0, 0)"""
|
||||
vx, vy = self._ele.page.rect.viewport_location
|
||||
vx, vy = self._ele.owner.rect.viewport_location
|
||||
ex, ey = self.viewport_location
|
||||
pr = self._ele.page.run_js('return window.devicePixelRatio;')
|
||||
pr = self._ele.owner.run_js('return window.devicePixelRatio;')
|
||||
return (vx + ex) * pr, (ey + vy) * pr
|
||||
|
||||
@property
|
||||
def screen_midpoint(self):
|
||||
"""返回元素中点在屏幕上坐标，左上角为(0, 0)"""
|
||||
vx, vy = self._ele.page.rect.viewport_location
|
||||
vx, vy = self._ele.owner.rect.viewport_location
|
||||
ex, ey = self.viewport_midpoint
|
||||
pr = self._ele.page.run_js('return window.devicePixelRatio;')
|
||||
pr = self._ele.owner.run_js('return window.devicePixelRatio;')
|
||||
return (vx + ex) * pr, (ey + vy) * pr
|
||||
|
||||
@property
|
||||
def screen_click_point(self):
|
||||
"""返回元素中点在屏幕上坐标，左上角为(0, 0)"""
|
||||
vx, vy = self._ele.page.rect.viewport_location
|
||||
vx, vy = self._ele.owner.rect.viewport_location
|
||||
ex, ey = self.viewport_click_point
|
||||
pr = self._ele.page.run_js('return window.devicePixelRatio;')
|
||||
pr = self._ele.owner.run_js('return window.devicePixelRatio;')
|
||||
return (vx + ex) * pr, (ey + vy) * pr
|
||||
|
||||
def _get_viewport_rect(self, quad):
|
||||
@ -101,12 +101,12 @@ class ElementRect(object):
|
||||
:param quad: 方框类型，margin border padding
|
||||
:return: 四个角坐标
|
||||
"""
|
||||
return self._ele.page.run_cdp('DOM.getBoxModel', backendNodeId=self._ele._backend_id,
|
||||
nodeId=self._ele._node_id, objectId=self._ele._obj_id)['model'][quad]
|
||||
return self._ele.owner.run_cdp('DOM.getBoxModel', backendNodeId=self._ele._backend_id,
|
||||
nodeId=self._ele._node_id, objectId=self._ele._obj_id)['model'][quad]
|
||||
|
||||
def _get_page_coord(self, x, y):
|
||||
"""根据视口坐标获取绝对坐标"""
|
||||
r = self._ele.page.run_cdp_loaded('Page.getLayoutMetrics')['visualViewport']
|
||||
r = self._ele.owner.run_cdp_loaded('Page.getLayoutMetrics')['visualViewport']
|
||||
sx = r['pageX']
|
||||
sy = r['pageY']
|
||||
return x + sx, y + sy
|
||||
|
||||
@ -87,7 +87,7 @@ class Scroller(object):
|
||||
if not self._wait_complete:
|
||||
return
|
||||
|
||||
page = self._driver.page if self._driver._type == 'ChromiumElement' else self._driver
|
||||
page = self._driver.owner if self._driver._type == 'ChromiumElement' else self._driver
|
||||
r = page.run_cdp('Page.getLayoutMetrics')
|
||||
x = r['layoutViewport']['pageX']
|
||||
y = r['layoutViewport']['pageY']
|
||||
@ -112,11 +112,11 @@ class ElementScroller(Scroller):
|
||||
:param center: 是否尽量滚动到页面正中，为None时如果被遮挡，则滚动到页面正中
|
||||
:return: None
|
||||
"""
|
||||
self._driver.page.scroll.to_see(self._driver, center=center)
|
||||
self._driver.owner.scroll.to_see(self._driver, center=center)
|
||||
|
||||
def to_center(self):
|
||||
"""元素尽量滚动到视口中间"""
|
||||
self._driver.page.scroll.to_see(self._driver, center=True)
|
||||
self._driver.owner.scroll.to_see(self._driver, center=True)
|
||||
|
||||
|
||||
class PageScroller(Scroller):
|
||||
|
||||
@ -27,7 +27,7 @@ class SelectElement(object):
|
||||
:return: None
|
||||
"""
|
||||
para_type = 'index' if isinstance(text_or_index, int) else 'text'
|
||||
timeout = timeout if timeout is not None else self._ele.page.timeout
|
||||
timeout = timeout if timeout is not None else self._ele.owner.timeout
|
||||
return self._select(text_or_index, para_type, timeout=timeout)
|
||||
|
||||
@property
|
||||
@ -186,7 +186,7 @@ class SelectElement(object):
|
||||
raise TypeError('单选列表只能传入str格式。')
|
||||
|
||||
mode = 'false' if cancel else 'true'
|
||||
timeout = timeout if timeout is not None else self._ele.page.timeout
|
||||
timeout = timeout if timeout is not None else self._ele.owner.timeout
|
||||
condition = set(condition) if isinstance(condition, (list, tuple)) else {condition}
|
||||
|
||||
if para_type in ('text', 'value'):
|
||||
|
||||
@ -130,6 +130,8 @@ class ChromiumBaseSetter(BasePageSetter):
|
||||
|
||||
if isinstance(files, str):
|
||||
files = files.split('\n')
|
||||
elif isinstance(files, Path):
|
||||
files = (files, )
|
||||
self._page._upload_list = [str(Path(i).absolute()) for i in files]
|
||||
|
||||
def headers(self, headers: dict) -> None:
|
||||
@ -456,7 +458,7 @@ class ChromiumElementSetter(object):
|
||||
:param value: 属性值
|
||||
:return: None
|
||||
"""
|
||||
self._ele.page.run_cdp('DOM.setAttributeValue', nodeId=self._ele._node_id, name=name, value=str(value))
|
||||
self._ele.owner.run_cdp('DOM.setAttributeValue', nodeId=self._ele._node_id, name=name, value=str(value))
|
||||
|
||||
def property(self, name, value):
|
||||
"""设置元素property属性
|
||||
|
||||
@ -62,7 +62,7 @@ class ChromiumBaseSetter(BasePageSetter):
|
||||
|
||||
def auto_handle_alert(self, on_off: bool = True, accept: bool = True) -> None: ...
|
||||
|
||||
def upload_files(self, files: Union[str, list, tuple]) -> None: ...
|
||||
def upload_files(self, files: Union[str, Path, list, tuple]) -> None: ...
|
||||
|
||||
def blocked_urls(self, urls: Union[list, tuple, str, None]) -> None: ...
|
||||
|
||||
|
||||
@ -51,7 +51,7 @@ class ElementStates(object):
|
||||
def is_in_viewport(self):
|
||||
"""返回元素是否出现在视口中，以元素click_point为判断"""
|
||||
x, y = self._ele.rect.click_point
|
||||
return location_in_viewport(self._ele.page, x, y) if x else False
|
||||
return location_in_viewport(self._ele.owner, x, y) if x else False
|
||||
|
||||
@property
|
||||
def is_whole_in_viewport(self):
|
||||
@ -59,14 +59,14 @@ class ElementStates(object):
|
||||
x1, y1 = self._ele.rect.location
|
||||
w, h = self._ele.rect.size
|
||||
x2, y2 = x1 + w, y1 + h
|
||||
return location_in_viewport(self._ele.page, x1, y1) and location_in_viewport(self._ele.page, x2, y2)
|
||||
return location_in_viewport(self._ele.owner, x1, y1) and location_in_viewport(self._ele.owner, x2, y2)
|
||||
|
||||
@property
|
||||
def is_covered(self):
|
||||
"""返回元素是否被覆盖，与是否在视口中无关，如被覆盖返回覆盖元素的backend id，否则返回False"""
|
||||
lx, ly = self._ele.rect.click_point
|
||||
try:
|
||||
bid = self._ele.page.run_cdp('DOM.getNodeForLocation', x=int(lx), y=int(ly)).get('backendNodeId')
|
||||
bid = self._ele.owner.run_cdp('DOM.getNodeForLocation', x=int(lx), y=int(ly)).get('backendNodeId')
|
||||
return bid if bid != self._ele._backend_id else False
|
||||
except CDPError:
|
||||
return False
|
||||
@ -96,7 +96,7 @@ class ShadowRootStates(object):
|
||||
def is_alive(self):
|
||||
"""返回元素是否仍在DOM中"""
|
||||
try:
|
||||
self._ele.page.run_cdp('DOM.describeNode', backendNodeId=self._ele._backend_id)
|
||||
self._ele.owner.run_cdp('DOM.describeNode', backendNodeId=self._ele._backend_id)
|
||||
return True
|
||||
except Exception:
|
||||
return False
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user