mirror of
https://gitee.com/g1879/DrissionPage.git
synced 2024-12-10 04:00:23 +08:00
元素增加locations.rect和locations.viewport_rect属性；优化is_covered逻辑；优化Driver _send()逻辑；修复Listener method设置问题；优化点击逻辑；Driver统一在browser创建
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g1879
parent
99dfaf91da
commit
ed8c53d738
@ -5,7 +5,7 @@
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"""
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from time import sleep
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from .chromium_driver import BrowserDriver
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from .chromium_driver import BrowserDriver, ChromiumDriver
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from .._units.download_manager import BrowserDownloadManager
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@ -38,6 +38,8 @@ class Browser(object):
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self._driver = BrowserDriver(browser_id, 'browser', address)
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self.id = browser_id
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self._frames = {}
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self._drivers = {}
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# self._drivers = {t: ChromiumDriver(t, 'page', address) for t in self.tabs}
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self._connected = False
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self._process_id = None
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@ -49,13 +51,27 @@ class Browser(object):
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self.run_cdp('Target.setDiscoverTargets', discover=True)
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self._driver.set_listener('Target.targetDestroyed', self._onTargetDestroyed)
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self._driver.set_listener('Target.targetCreated', self._onTargetCreated)
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def _get_driver(self, tab_id):
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"""获取对应tab id的ChromiumDriver
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:param tab_id: 标签页id
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:return: ChromiumDriver对象
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"""
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return self._drivers.pop(tab_id, ChromiumDriver(tab_id, 'page', self.address))
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def _onTargetCreated(self, **kwargs):
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"""标签页创建时执行"""
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if kwargs['targetInfo']['type'] == 'page' and not kwargs['targetInfo']['url'].startswith('devtools://'):
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self._drivers[kwargs['targetInfo']['targetId']] = ChromiumDriver(kwargs['targetInfo']['targetId'], 'page', self.address)
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def _onTargetDestroyed(self, **kwargs):
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"""标签页关闭时执行"""
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tab_id = kwargs['targetId']
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self._dl_mgr.clear_tab_info(tab_id)
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for item in [(k, i) for k, i in self._frames.items() if i == tab_id]:
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self._frames.pop(item[0])
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for key in [k for k, i in self._frames.items() if i == tab_id]:
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self._frames.pop(key, None)
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self._drivers.pop(tab_id, None)
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def connect_to_page(self):
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"""执行与page相关的逻辑"""
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@ -150,4 +166,4 @@ class Browser(object):
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break
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sleep(.2)
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Browser.BROWSERS.pop(self.id)
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Browser.BROWSERS.pop(self.id, None)
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@ -5,7 +5,7 @@
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"""
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from typing import List, Optional, Union
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from .chromium_driver import BrowserDriver
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from .chromium_driver import BrowserDriver, ChromiumDriver
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from .._pages.chromium_page import ChromiumPage
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from .._units.download_manager import BrowserDownloadManager
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@ -17,6 +17,7 @@ class Browser(object):
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id: str = ...
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address: str = ...
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_frames: dict = ...
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_drivers: dict = ...
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_process_id: Optional[int] = ...
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_dl_mgr: BrowserDownloadManager = ...
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_connected: bool = ...
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@ -25,6 +26,8 @@ class Browser(object):
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def __init__(self, address: str, browser_id: str, page: ChromiumPage): ...
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def _get_driver(self, tab_id: str)->ChromiumDriver: ...
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def run_cdp(self, cmd, **cmd_args) -> dict: ...
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@property
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@ -50,6 +53,8 @@ class Browser(object):
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def connect_to_page(self) -> None: ...
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def _onTargetCreated(self, **kwargs) -> None: ...
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def _onTargetDestroyed(self, **kwargs) -> None: ...
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def quit(self) -> None: ...
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@ -71,26 +71,29 @@ class ChromiumDriver(object):
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try:
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self._ws.send(message_json)
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except OSError:
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self.method_results.pop(ws_id)
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self.method_results.pop(ws_id, None)
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return None
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while not self._stopped.is_set():
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try:
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return self.method_results[ws_id].get(timeout=.2)
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result = self.method_results[ws_id].get(timeout=.2)
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self.method_results.pop(ws_id, None)
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return result
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except Empty:
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if self.alert_flag:
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self.alert_flag = False
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return {'result': {'message': 'alert exists.'}}
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result = {'result': {'message': 'alert exists.'}}
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self.method_results.pop(ws_id, None)
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return result
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elif timeout is not None and perf_counter() > timeout:
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return {'error': {'message': 'timeout'}}
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result = {'error': {'message': 'timeout'}}
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self.method_results.pop(ws_id, None)
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return result
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continue
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finally:
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self.method_results.pop(ws_id)
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def _recv_loop(self):
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"""接收浏览器信息的守护线程方法"""
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while not self._stopped.is_set():
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@ -169,8 +169,8 @@ def cookie_to_dict(cookie):
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"""
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if isinstance(cookie, Cookie):
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cookie_dict = cookie.__dict__.copy()
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cookie_dict.pop('rfc2109')
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cookie_dict.pop('_rest')
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cookie_dict.pop('rfc2109', None)
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cookie_dict.pop('_rest', None)
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return cookie_dict
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elif isinstance(cookie, dict):
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@ -209,7 +209,7 @@ class ChromiumOptions(object):
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:param arg: 设置项名称
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:return: 当前对象
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"""
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self._prefs.pop(arg)
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self._prefs.pop(arg, None)
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return self
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def remove_pref_from_file(self, arg):
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@ -161,8 +161,7 @@ class SessionOptions(object):
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return self
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attr = attr.lower()
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if attr in self._headers:
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self._headers.pop(attr)
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self._headers.pop(attr, None)
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return self
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@ -13,12 +13,14 @@ from .._commons.constants import FRAME_ELEMENT, NoneElement, Settings
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from .._commons.keys import keys_to_typing, keyDescriptionForString, keyDefinitions
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from .._commons.locator import get_loc
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from .._commons.tools import get_usable_path
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from .._commons.web import make_absolute_link, get_ele_txt, format_html, is_js_func, location_in_viewport, offset_scroll
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from .._commons.web import make_absolute_link, get_ele_txt, format_html, is_js_func, offset_scroll
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from .._units.clicker import Clicker
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from .._units.element_states import ChromiumElementStates, ShadowRootStates
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from .._units.select_element import SelectElement
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from .._units.setter import ChromiumElementSetter
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from .._units.waiter import ChromiumElementWaiter
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from ..errors import ContextLossError, ElementLossError, JavaScriptError, ElementNotFoundError, \
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CDPError, NoResourceError, NoRectError, AlertExistsError
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from ..errors import (ContextLossError, ElementLossError, JavaScriptError, ElementNotFoundError,
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CDPError, NoResourceError, AlertExistsError)
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class ChromiumElement(DrissionElement):
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@ -202,7 +204,7 @@ class ChromiumElement(DrissionElement):
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if self.tag != 'select':
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self._select = False
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else:
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self._select = ChromiumSelect(self)
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self._select = SelectElement(self)
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return self._select
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@ -1436,103 +1438,6 @@ def send_key(ele, modifier, key):
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ele.page.run_cdp('Input.dispatchKeyEvent', **data)
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class ChromiumElementStates(object):
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def __init__(self, ele):
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"""
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:param ele: ChromiumElement
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"""
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self._ele = ele
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@property
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def is_selected(self):
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"""返回元素是否被选择"""
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return self._ele.run_js('return this.selected;')
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@property
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def is_checked(self):
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"""返回元素是否被选择"""
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return self._ele.run_js('return this.checked;')
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@property
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def is_displayed(self):
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"""返回元素是否显示"""
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return not (self._ele.style('visibility') == 'hidden'
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or self._ele.run_js('return this.offsetParent === null;')
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or self._ele.style('display') == 'none')
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@property
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def is_enabled(self):
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"""返回元素是否可用"""
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return not self._ele.run_js('return this.disabled;')
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@property
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def is_alive(self):
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"""返回元素是否仍在DOM中"""
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try:
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d = self._ele.attrs
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return True
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except Exception:
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return False
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@property
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def is_in_viewport(self):
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"""返回元素是否出现在视口中，以元素click_point为判断"""
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x, y = self._ele.locations.click_point
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return location_in_viewport(self._ele.page, x, y) if x else False
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@property
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def is_whole_in_viewport(self):
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"""返回元素是否整个都在视口内"""
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x1, y1 = self._ele.location
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w, h = self._ele.size
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x2, y2 = x1 + w, y1 + h
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return location_in_viewport(self._ele.page, x1, y1) and location_in_viewport(self._ele.page, x2, y2)
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@property
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def is_covered(self):
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"""返回元素是否被覆盖，与是否在视口中无关"""
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lx, ly = self._ele.locations.click_point
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try:
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r = self._ele.page.run_cdp('DOM.getNodeForLocation', x=lx, y=ly)
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except CDPError:
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return False
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if r.get('backendNodeId') != self._ele.ids.backend_id:
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return True
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return False
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@property
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def has_rect(self):
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"""返回元素是否拥有位置和大小，没有返回False，有返回大小元组"""
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try:
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return self._ele.size
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except NoRectError:
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return False
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class ShadowRootStates(object):
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def __init__(self, ele):
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"""
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:param ele: ChromiumElement
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"""
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self._ele = ele
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@property
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def is_enabled(self):
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"""返回元素是否可用"""
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return not self._ele.run_js('return this.disabled;')
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@property
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def is_alive(self):
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"""返回元素是否仍在DOM中"""
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try:
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self._ele.page.run_cdp('DOM.describeNode', backendNodeId=self._ele.ids.backend_id)
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return True
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except Exception:
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return False
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class Locations(object):
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def __init__(self, ele):
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"""
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@ -1574,7 +1479,7 @@ class Locations(object):
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def viewport_click_point(self):
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"""返回元素接受点击的点视口坐标"""
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m = self._get_viewport_rect('padding')
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return int(self.viewport_midpoint[0]), int(m[1]) + 1
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return int(self.viewport_midpoint[0]), int(m[1]) + 3
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@property
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def screen_location(self):
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@ -1600,18 +1505,30 @@ class Locations(object):
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pr = self._ele.page.run_js('return window.devicePixelRatio;')
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return int((vx + ex) * pr), int((ey + vy) * pr)
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@property
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def rect(self):
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"""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"""
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vr = self._get_viewport_rect('border')
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r = self._ele.page.run_cdp_loaded('Page.getLayoutMetrics')['visualViewport']
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sx = r['pageX']
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sy = r['pageY']
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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)]
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@property
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def viewport_rect(self):
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"""返回元素四个角视口坐标，顺序：坐上、右上、右下、左下，没有大小的元素抛出NoRectError"""
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r = self._get_viewport_rect('border')
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return [(r[0], r[1]), (r[2], r[3]), (r[4], r[5]), (r[6], r[7])]
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def _get_viewport_rect(self, quad):
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"""按照类型返回在可视窗口中的范围
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:param quad: 方框类型，margin border padding
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:return: 四个角坐标，大小为0时返回None
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:return: 四个角坐标
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"""
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return self._ele.page.run_cdp('DOM.getBoxModel', backendNodeId=self._ele.ids.backend_id)['model'][quad]
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def _get_page_coord(self, x, y):
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"""根据视口坐标获取绝对坐标"""
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# js = 'return document.documentElement.scrollLeft+" "+document.documentElement.scrollTop;'
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# xy = self._ele.run_js(js)
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# sx, sy = xy.split(' ')
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r = self._ele.page.run_cdp_loaded('Page.getLayoutMetrics')['visualViewport']
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sx = r['pageX']
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sy = r['pageY']
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@ -1728,244 +1645,6 @@ class ChromiumElementScroll(ChromiumScroll):
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self._driver.page.scroll.to_see(self._driver, center=True)
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class ChromiumSelect(object):
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"""ChromiumSelect 类专门用于处理 d 模式下 select 标签"""
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def __init__(self, ele):
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"""
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:param ele: select 元素对象
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"""
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if ele.tag != 'select':
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raise TypeError("select方法只能在<select>元素使用。")
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self._ele = ele
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def __call__(self, text_or_index, timeout=None):
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"""选定下拉列表中子元素
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:param text_or_index: 根据文本、值选或序号择选项，若允许多选，传入list或tuple可多选
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:param timeout: 超时时间，不输入默认实用页面超时时间
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:return: None
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"""
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para_type = 'index' if isinstance(text_or_index, int) else 'text'
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timeout = timeout if timeout is not None else self._ele.page.timeout
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return self._select(text_or_index, para_type, timeout=timeout)
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@property
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def is_multi(self):
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"""返回是否多选表单"""
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return self._ele.attr('multiple') is not None
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@property
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def options(self):
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"""返回所有选项元素组成的列表"""
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return self._ele.eles('xpath://option')
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@property
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def selected_option(self):
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"""返回第一个被选中的option元素
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:return: ChromiumElement对象或None
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"""
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ele = self._ele.run_js('return this.options[this.selectedIndex];')
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return ele
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@property
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def selected_options(self):
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"""返回所有被选中的option元素列表
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:return: ChromiumElement对象组成的列表
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"""
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return [x for x in self.options if x.states.is_selected]
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def all(self):
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"""全选"""
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if not self.is_multi:
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raise TypeError("只能在多选菜单执行此操作。")
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return self._by_loc('tag:option', 1, False)
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def invert(self):
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"""反选"""
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if not self.is_multi:
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raise TypeError("只能对多项选框执行反选。")
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change = False
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for i in self.options:
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change = True
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mode = 'false' if i.states.is_selected else 'true'
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i.run_js(f'this.selected={mode};')
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if change:
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self._dispatch_change()
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def clear(self):
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"""清除所有已选项"""
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if not self.is_multi:
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raise TypeError("只能在多选菜单执行此操作。")
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return self._by_loc('tag:option', 1, True)
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def by_text(self, text, timeout=None):
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"""此方法用于根据text值选择项。当元素是多选列表时，可以接收list或tuple
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:param text: text属性值，传入list或tuple可选择多项
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:param timeout: 超时时间，为None默认使用页面超时时间
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:return: 是否选择成功
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"""
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return self._select(text, 'text', False, timeout)
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def by_value(self, value, timeout=None):
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"""此方法用于根据value值选择项。当元素是多选列表时，可以接收list或tuple
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:param value: value属性值，传入list或tuple可选择多项
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:param timeout: 超时时间，为None默认使用页面超时时间
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:return: 是否选择成功
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"""
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return self._select(value, 'value', False, timeout)
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def by_index(self, index, timeout=None):
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"""此方法用于根据index值选择项。当元素是多选列表时，可以接收list或tuple
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:param index: 序号，0开始，传入list或tuple可选择多项
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:param timeout: 超时时间，为None默认使用页面超时时间
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:return: 是否选择成功
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"""
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return self._select(index, 'index', False, timeout)
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def by_loc(self, loc, timeout=None):
|
||||
"""用定位符选择指定的项
|
||||
:param loc: 定位符
|
||||
:param timeout: 超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
return self._by_loc(loc, timeout)
|
||||
|
||||
def cancel_by_text(self, text, timeout=None):
|
||||
"""此方法用于根据text值取消选择项。当元素是多选列表时，可以接收list或tuple
|
||||
:param text: 文本，传入list或tuple可取消多项
|
||||
:param timeout: 超时时间，不输入默认实用页面超时时间
|
||||
:return: 是否取消成功
|
||||
"""
|
||||
return self._select(text, 'text', True, timeout)
|
||||
|
||||
def cancel_by_value(self, value, timeout=None):
|
||||
"""此方法用于根据value值取消选择项。当元素是多选列表时，可以接收list或tuple
|
||||
:param value: value属性值，传入list或tuple可取消多项
|
||||
:param timeout: 超时时间，不输入默认实用页面超时时间
|
||||
:return: 是否取消成功
|
||||
"""
|
||||
return self._select(value, 'value', True, timeout)
|
||||
|
||||
def cancel_by_index(self, index, timeout=None):
|
||||
"""此方法用于根据index值取消选择项。当元素是多选列表时，可以接收list或tuple
|
||||
:param index: 序号，0开始，传入list或tuple可取消多项
|
||||
:param timeout: 超时时间，不输入默认实用页面超时时间
|
||||
:return: 是否取消成功
|
||||
"""
|
||||
return self._select(index, 'index', True, timeout)
|
||||
|
||||
def cancel_by_loc(self, loc, timeout=None):
|
||||
"""用定位符取消选择指定的项
|
||||
:param loc: 定位符
|
||||
:param timeout: 超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
return self._by_loc(loc, timeout, True)
|
||||
|
||||
def _by_loc(self, loc, timeout=None, cancel=False):
|
||||
"""用定位符取消选择指定的项
|
||||
:param loc: 定位符
|
||||
:param timeout: 超时时间
|
||||
:param cancel: 是否取消选择
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
eles = self._ele.eles(loc, timeout)
|
||||
if not eles:
|
||||
return False
|
||||
|
||||
mode = 'false' if cancel else 'true'
|
||||
if self.is_multi:
|
||||
for ele in eles:
|
||||
ele.run_js(f'this.selected={mode};')
|
||||
self._dispatch_change()
|
||||
return True
|
||||
|
||||
eles[0].run_js(f'this.selected={mode};')
|
||||
self._dispatch_change()
|
||||
return True
|
||||
|
||||
def _select(self, condition, para_type='text', cancel=False, timeout=None):
|
||||
"""选定或取消选定下拉列表中子元素
|
||||
:param condition: 根据文本、值选或序号择选项，若允许多选，传入list或tuple可多选
|
||||
:param para_type: 参数类型，可选 'text'、'value'、'index'
|
||||
:param cancel: 是否取消选择
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
if not self.is_multi and isinstance(condition, (list, tuple)):
|
||||
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
|
||||
condition = set(condition) if isinstance(condition, (list, tuple)) else {condition}
|
||||
|
||||
if para_type in ('text', 'value'):
|
||||
return self._text_value([str(i) for i in condition], para_type, mode, timeout)
|
||||
elif para_type == 'index':
|
||||
return self._index(condition, mode, timeout)
|
||||
|
||||
def _text_value(self, condition, para_type, mode, timeout):
|
||||
"""执行text和value搜索
|
||||
:param condition: 条件set
|
||||
:param para_type: 参数类型，可选 'text'、'value'
|
||||
:param mode: 'true' 或 'false'
|
||||
:param timeout: 超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
ok = False
|
||||
text_len = len(condition)
|
||||
eles = []
|
||||
end_time = perf_counter() + timeout
|
||||
while perf_counter() < end_time:
|
||||
if para_type == 'text':
|
||||
eles = [i for i in self.options if i.text in condition]
|
||||
elif para_type == 'value':
|
||||
eles = [i for i in self.options if i.attr('value') in condition]
|
||||
|
||||
if len(eles) >= text_len:
|
||||
ok = True
|
||||
break
|
||||
|
||||
if ok:
|
||||
for i in eles:
|
||||
i.run_js(f'this.selected={mode};')
|
||||
|
||||
self._dispatch_change()
|
||||
return True
|
||||
|
||||
return False
|
||||
|
||||
def _index(self, condition, mode, timeout):
|
||||
"""执行index搜索
|
||||
:param condition: 条件set
|
||||
:param mode: 'true' 或 'false'
|
||||
:param timeout: 超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
ok = False
|
||||
condition = [int(i) for i in condition]
|
||||
text_len = max(condition)
|
||||
end_time = perf_counter() + timeout
|
||||
while perf_counter() < end_time:
|
||||
if len(self.options) >= text_len:
|
||||
ok = True
|
||||
break
|
||||
|
||||
if ok:
|
||||
eles = self.options
|
||||
for i in condition:
|
||||
eles[i - 1].run_js(f'this.selected={mode};')
|
||||
|
||||
self._dispatch_change()
|
||||
return True
|
||||
|
||||
return False
|
||||
|
||||
def _dispatch_change(self):
|
||||
"""触发修改动作"""
|
||||
self._ele.run_js('this.dispatchEvent(new UIEvent("change"));')
|
||||
|
||||
|
||||
class Pseudo(object):
|
||||
def __init__(self, ele):
|
||||
"""
|
||||
|
||||
@ -4,9 +4,8 @@
|
||||
@Contact : g1879@qq.com
|
||||
"""
|
||||
from pathlib import Path
|
||||
from typing import Union, Tuple, List, Any
|
||||
from typing import Union, Tuple, List, Any, Optional
|
||||
|
||||
from .._units.clicker import Clicker
|
||||
from .._base.base import DrissionElement, BaseElement
|
||||
from .._commons.constants import NoneElement
|
||||
from .._elements.session_element import SessionElement
|
||||
@ -14,6 +13,9 @@ from .._pages.chromium_base import ChromiumBase
|
||||
from .._pages.chromium_frame import ChromiumFrame
|
||||
from .._pages.chromium_page import ChromiumPage
|
||||
from .._pages.web_page import WebPage
|
||||
from .._units.clicker import Clicker
|
||||
from .._units.element_states import ShadowRootStates, ChromiumElementStates
|
||||
from .._units.select_element import SelectElement
|
||||
from .._units.setter import ChromiumElementSetter
|
||||
from .._units.waiter import ChromiumElementWaiter
|
||||
|
||||
@ -32,7 +34,7 @@ class ChromiumElement(DrissionElement):
|
||||
self._ids: ChromiumElementIds = ...
|
||||
self._scroll: ChromiumElementScroll = ...
|
||||
self._clicker: Clicker = ...
|
||||
self._select: ChromiumSelect = ...
|
||||
self._select: SelectElement = ...
|
||||
self._wait: ChromiumElementWaiter = ...
|
||||
self._locations: Locations = ...
|
||||
self._set: ChromiumElementSetter = ...
|
||||
@ -148,7 +150,7 @@ class ChromiumElement(DrissionElement):
|
||||
def wait(self) -> ChromiumElementWaiter: ...
|
||||
|
||||
@property
|
||||
def select(self) -> ChromiumSelect: ...
|
||||
def select(self) -> SelectElement: ...
|
||||
|
||||
def check(self, uncheck: bool = False) -> None: ...
|
||||
|
||||
@ -213,38 +215,6 @@ class ChromiumElement(DrissionElement):
|
||||
def _get_ele_path(self, mode: str) -> str: ...
|
||||
|
||||
|
||||
class ChromiumElementStates(object):
|
||||
def __init__(self, ele: ChromiumElement):
|
||||
self._ele: ChromiumElement = ...
|
||||
|
||||
@property
|
||||
def is_selected(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_checked(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_displayed(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_enabled(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_alive(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_in_viewport(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_whole_in_viewport(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_covered(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def has_rect(self) -> Union[bool, Tuple[int, int]]: ...
|
||||
|
||||
|
||||
class ChromiumShadowRoot(BaseElement):
|
||||
|
||||
def __init__(self,
|
||||
@ -393,20 +363,6 @@ def send_enter(ele: ChromiumElement) -> None: ...
|
||||
def send_key(ele: ChromiumElement, modifier: int, key: str) -> None: ...
|
||||
|
||||
|
||||
class ShadowRootStates(object):
|
||||
def __init__(self, ele: ChromiumShadowRoot):
|
||||
"""
|
||||
:param ele: ChromiumElement
|
||||
"""
|
||||
self._ele: ChromiumShadowRoot = ...
|
||||
|
||||
@property
|
||||
def is_enabled(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_alive(self) -> bool: ...
|
||||
|
||||
|
||||
class Locations(object):
|
||||
def __init__(self, ele: ChromiumElement):
|
||||
self._ele: ChromiumElement = ...
|
||||
@ -438,6 +394,12 @@ class Locations(object):
|
||||
@property
|
||||
def screen_click_point(self) -> Tuple[int, int]: ...
|
||||
|
||||
@property
|
||||
def rect(self) -> list: ...
|
||||
|
||||
@property
|
||||
def viewport_rect(self) -> list: ...
|
||||
|
||||
def _get_viewport_rect(self, quad: str) -> Union[list, None]: ...
|
||||
|
||||
def _get_page_coord(self, x: int, y: int) -> Tuple[int, int]: ...
|
||||
@ -482,61 +444,6 @@ class ChromiumElementScroll(ChromiumScroll):
|
||||
def to_center(self) -> None: ...
|
||||
|
||||
|
||||
class ChromiumSelect(object):
|
||||
def __init__(self, ele: ChromiumElement):
|
||||
self._ele: ChromiumElement = ...
|
||||
|
||||
def __call__(self, text_or_index: Union[str, int, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_multi(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def options(self) -> List[ChromiumElement]: ...
|
||||
|
||||
@property
|
||||
def selected_option(self) -> Union[ChromiumElement, None]: ...
|
||||
|
||||
@property
|
||||
def selected_options(self) -> List[ChromiumElement]: ...
|
||||
|
||||
def clear(self) -> None: ...
|
||||
|
||||
def all(self) -> None: ...
|
||||
|
||||
def by_text(self, text: Union[str, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def by_value(self, value: Union[str, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def by_index(self, index: Union[int, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def by_loc(self, loc: Union[str, Tuple[str, str]], timeout: float = None) -> bool: ...
|
||||
|
||||
def cancel_by_text(self, text: Union[str, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def cancel_by_value(self, value: Union[str, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def cancel_by_index(self, index: Union[int, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def cancel_by_loc(self, loc: Union[str, Tuple[str, str]], timeout: float = None) -> bool: ...
|
||||
|
||||
def invert(self) -> None: ...
|
||||
|
||||
def _by_loc(self, loc: Union[str, Tuple[str, str]], timeout: float = None, cancel: bool = False) -> bool: ...
|
||||
|
||||
def _select(self,
|
||||
condition: Union[str, int, list, tuple] = None,
|
||||
para_type: str = 'text',
|
||||
cancel: bool = False,
|
||||
timeout: float = None) -> bool: ...
|
||||
|
||||
def _text_value(self, condition: Union[list, set], para_type: str, mode: str, timeout: float) -> bool: ...
|
||||
|
||||
def _index(self, condition: set, mode: str, timeout: float) -> bool: ...
|
||||
|
||||
def _dispatch_change(self) -> None: ...
|
||||
|
||||
|
||||
class Pseudo(object):
|
||||
def __init__(self, ele: ChromiumElement):
|
||||
self._ele: ChromiumElement = ...
|
||||
|
||||
@ -11,7 +11,6 @@ from threading import Thread
|
||||
from time import perf_counter, sleep
|
||||
|
||||
from .._base.base import BasePage
|
||||
from .._base.chromium_driver import ChromiumDriver
|
||||
from .._commons.constants import ERROR, NoneElement
|
||||
from .._commons.locator import get_loc
|
||||
from .._commons.tools import get_usable_path
|
||||
@ -95,7 +94,7 @@ class ChromiumBase(BasePage):
|
||||
:return: None
|
||||
"""
|
||||
self._is_loading = True
|
||||
self._driver = ChromiumDriver(tab_id=tab_id, tab_type='page', address=self.address)
|
||||
self._driver = self.browser._get_driver(tab_id)
|
||||
self._alert = Alert()
|
||||
self._driver.set_listener('Page.javascriptDialogOpening', self._on_alert_open)
|
||||
self._driver.set_listener('Page.javascriptDialogClosed', self._on_alert_close)
|
||||
@ -140,10 +139,7 @@ class ChromiumBase(BasePage):
|
||||
self._is_reading = False
|
||||
|
||||
def _onFrameDetached(self, **kwargs):
|
||||
try:
|
||||
self.browser._frames.pop(kwargs['frameId'])
|
||||
except KeyError:
|
||||
pass
|
||||
self.browser._frames.pop(kwargs['frameId'], None)
|
||||
|
||||
def _onFrameAttached(self, **kwargs):
|
||||
self.browser._frames[kwargs['frameId']] = self.tab_id
|
||||
|
||||
@ -3,11 +3,11 @@
|
||||
@Author : g1879
|
||||
@Contact : g1879@qq.com
|
||||
"""
|
||||
from time import perf_counter
|
||||
from time import perf_counter, sleep
|
||||
|
||||
from .._commons.constants import Settings
|
||||
from .._commons.web import offset_scroll
|
||||
from ..errors import NoRectError, CanNotClickError
|
||||
from ..errors import CanNotClickError, CDPError
|
||||
|
||||
|
||||
class Clicker(object):
|
||||
@ -33,32 +33,44 @@ class Clicker(object):
|
||||
:return: 是否点击成功
|
||||
"""
|
||||
if not by_js: # 模拟点击
|
||||
try:
|
||||
self._ele.scroll.to_see()
|
||||
can_click = False
|
||||
|
||||
timeout = self._ele.page.timeout if timeout is None else timeout
|
||||
if timeout == 0:
|
||||
if timeout == 0 and self._ele.states.has_rect:
|
||||
self._ele.scroll.to_see()
|
||||
if self._ele.states.is_in_viewport and self._ele.states.is_enabled and self._ele.states.is_displayed:
|
||||
can_click = True
|
||||
|
||||
else:
|
||||
end_time = perf_counter() + timeout
|
||||
while not self._ele.states.has_rect and perf_counter() < end_time:
|
||||
sleep(.001)
|
||||
if self._ele.states.has_rect:
|
||||
self._ele.scroll.to_see()
|
||||
while perf_counter() < end_time:
|
||||
if self._ele.states.is_in_viewport and self._ele.states.is_enabled and self._ele.states.is_displayed:
|
||||
if (self._ele.states.is_in_viewport and self._ele.states.is_enabled
|
||||
and self._ele.states.is_displayed):
|
||||
can_click = True
|
||||
break
|
||||
sleep(.001)
|
||||
|
||||
if not self._ele.states.is_in_viewport:
|
||||
if not self._ele.states.has_rect or not self._ele.states.is_in_viewport:
|
||||
by_js = True
|
||||
|
||||
elif can_click and (by_js is False or not self._ele.states.is_covered):
|
||||
client_x, client_y = self._ele.locations.viewport_midpoint if self._ele.tag == 'input' \
|
||||
else self._ele.locations.viewport_click_point
|
||||
self._click(client_x, client_y)
|
||||
return True
|
||||
vx, vy = self._ele.locations.click_point
|
||||
try:
|
||||
r = self._ele.page.run_cdp('DOM.getNodeForLocation', x=vx, y=vy, includeUserAgentShadowDOM=True,
|
||||
ignorePointerEventsNone=True)
|
||||
if r['backendNodeId'] != self._ele.ids.backend_id:
|
||||
vx, vy = self._ele.locations.viewport_click_point
|
||||
else:
|
||||
vx, vy = self._ele.locations.viewport_click_point
|
||||
|
||||
except NoRectError:
|
||||
by_js = True
|
||||
except CDPError:
|
||||
vx, vy = self._ele.locations.viewport_midpoint
|
||||
|
||||
self._click(vx, vy)
|
||||
return True
|
||||
|
||||
if by_js is not False:
|
||||
self._ele.run_js('this.click();')
|
||||
|
||||
@ -101,7 +101,7 @@ class BrowserDownloadManager(object):
|
||||
mission.final_path = final_path
|
||||
if mission.tab_id in self._tab_missions and mission.id in self._tab_missions[mission.tab_id]:
|
||||
self._tab_missions[mission.tab_id].remove(mission.id)
|
||||
self._missions.pop(mission.id)
|
||||
self._missions.pop(mission.id, None)
|
||||
mission._is_done = True
|
||||
|
||||
def cancel(self, mission):
|
||||
@ -127,18 +127,9 @@ class BrowserDownloadManager(object):
|
||||
:param tab_id: 标签页id
|
||||
:return: None
|
||||
"""
|
||||
try:
|
||||
self._tab_missions.pop(tab_id)
|
||||
except KeyError:
|
||||
pass
|
||||
try:
|
||||
self._flags.pop(tab_id)
|
||||
except KeyError:
|
||||
pass
|
||||
try:
|
||||
TabDownloadSettings.TABS.pop(tab_id)
|
||||
except KeyError:
|
||||
pass
|
||||
self._tab_missions.pop(tab_id, None)
|
||||
self._flags.pop(tab_id, None)
|
||||
TabDownloadSettings.TABS.pop(tab_id, None)
|
||||
|
||||
def _onDownloadWillBegin(self, **kwargs):
|
||||
"""用于获取弹出新标签页触发的下载任务"""
|
||||
|
||||
100
DrissionPage/_units/element_states.py
Normal file
100
DrissionPage/_units/element_states.py
Normal file
@ -0,0 +1,100 @@
|
||||
# -*- coding:utf-8 -*-
|
||||
from .._commons.web import location_in_viewport
|
||||
from ..errors import CDPError, NoRectError
|
||||
|
||||
|
||||
class ChromiumElementStates(object):
|
||||
def __init__(self, ele):
|
||||
"""
|
||||
:param ele: ChromiumElement
|
||||
"""
|
||||
self._ele = ele
|
||||
|
||||
@property
|
||||
def is_selected(self):
|
||||
"""返回元素是否被选择"""
|
||||
return self._ele.run_js('return this.selected;')
|
||||
|
||||
@property
|
||||
def is_checked(self):
|
||||
"""返回元素是否被选择"""
|
||||
return self._ele.run_js('return this.checked;')
|
||||
|
||||
@property
|
||||
def is_displayed(self):
|
||||
"""返回元素是否显示"""
|
||||
return not (self._ele.style('visibility') == 'hidden'
|
||||
or self._ele.run_js('return this.offsetParent === null;')
|
||||
or self._ele.style('display') == 'none')
|
||||
|
||||
@property
|
||||
def is_enabled(self):
|
||||
"""返回元素是否可用"""
|
||||
return not self._ele.run_js('return this.disabled;')
|
||||
|
||||
@property
|
||||
def is_alive(self):
|
||||
"""返回元素是否仍在DOM中"""
|
||||
try:
|
||||
d = self._ele.attrs
|
||||
return True
|
||||
except Exception:
|
||||
return False
|
||||
|
||||
@property
|
||||
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.locations.click_point
|
||||
return location_in_viewport(self._ele.page, x, y) if x else False
|
||||
|
||||
@property
|
||||
def is_whole_in_viewport(self):
|
||||
"""返回元素是否整个都在视口内"""
|
||||
x1, y1 = self._ele.location
|
||||
w, h = self._ele.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)
|
||||
|
||||
@property
|
||||
def is_covered(self):
|
||||
"""返回元素是否被覆盖，与是否在视口中无关"""
|
||||
lx, ly = self._ele.locations.click_point
|
||||
try:
|
||||
r = self._ele.page.run_cdp('DOM.getNodeForLocation', x=lx, y=ly)
|
||||
except CDPError:
|
||||
return False
|
||||
|
||||
if r.get('backendNodeId') != self._ele.ids.backend_id:
|
||||
return True
|
||||
|
||||
return False
|
||||
|
||||
@property
|
||||
def has_rect(self):
|
||||
"""返回元素是否拥有位置和大小，没有返回False，有返回大小元组"""
|
||||
try:
|
||||
return self._ele.size
|
||||
except NoRectError:
|
||||
return False
|
||||
|
||||
|
||||
class ShadowRootStates(object):
|
||||
def __init__(self, ele):
|
||||
"""
|
||||
:param ele: ChromiumElement
|
||||
"""
|
||||
self._ele = ele
|
||||
|
||||
@property
|
||||
def is_enabled(self):
|
||||
"""返回元素是否可用"""
|
||||
return not self._ele.run_js('return this.disabled;')
|
||||
|
||||
@property
|
||||
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.ids.backend_id)
|
||||
return True
|
||||
except Exception:
|
||||
return False
|
||||
50
DrissionPage/_units/element_states.pyi
Normal file
50
DrissionPage/_units/element_states.pyi
Normal file
@ -0,0 +1,50 @@
|
||||
# -*- coding:utf-8 -*-
|
||||
from typing import Union, Tuple
|
||||
|
||||
from .._elements.chromium_element import ChromiumShadowRoot, ChromiumElement
|
||||
|
||||
|
||||
class ChromiumElementStates(object):
|
||||
def __init__(self, ele: ChromiumElement):
|
||||
self._ele: ChromiumElement = ...
|
||||
|
||||
@property
|
||||
def is_selected(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_checked(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_displayed(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_enabled(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_alive(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_in_viewport(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_whole_in_viewport(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_covered(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def has_rect(self) -> Union[bool, Tuple[int, int]]: ...
|
||||
|
||||
|
||||
class ShadowRootStates(object):
|
||||
def __init__(self, ele: ChromiumShadowRoot):
|
||||
"""
|
||||
:param ele: ChromiumElement
|
||||
"""
|
||||
self._ele: ChromiumShadowRoot = ...
|
||||
|
||||
@property
|
||||
def is_enabled(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_alive(self) -> bool: ...
|
||||
@ -72,7 +72,7 @@ class NetworkListener(object):
|
||||
:param method: 设置监听的请求类型，可用list等指定多个，为None时监听全部
|
||||
:return: None
|
||||
"""
|
||||
if targets:
|
||||
if targets or method:
|
||||
self.set_targets(targets, is_regex, method)
|
||||
if self.listening:
|
||||
return
|
||||
@ -191,6 +191,7 @@ class NetworkListener(object):
|
||||
def _requestWillBeSent(self, **kwargs):
|
||||
"""接收到请求时的回调函数"""
|
||||
if not self._targets:
|
||||
if not self._method or kwargs['request']['method'] in self._method:
|
||||
rid = kwargs['requestId']
|
||||
p = self._request_ids.setdefault(rid, DataPacket(self._page.tab_id, None))
|
||||
p._raw_request = kwargs
|
||||
@ -198,6 +199,7 @@ class NetworkListener(object):
|
||||
p._raw_post_data = self._driver.call_method('Network.getRequestPostData', requestId=rid)['postData']
|
||||
return
|
||||
|
||||
else:
|
||||
rid = kwargs['requestId']
|
||||
for target in self._targets:
|
||||
if ((self._is_regex and search(target, kwargs['request']['url'])) or
|
||||
@ -206,7 +208,8 @@ class NetworkListener(object):
|
||||
p = self._request_ids.setdefault(rid, DataPacket(self._page.tab_id, target))
|
||||
p._raw_request = kwargs
|
||||
if kwargs['request'].get('hasPostData', None) and not kwargs['request'].get('postData', None):
|
||||
p._raw_post_data = self._driver.call_method('Network.getRequestPostData', requestId=rid)['postData']
|
||||
p._raw_post_data = self._driver.call_method('Network.getRequestPostData', requestId=rid)[
|
||||
'postData']
|
||||
break
|
||||
|
||||
def _requestWillBeSentExtraInfo(self, **kwargs):
|
||||
@ -244,11 +247,8 @@ class NetworkListener(object):
|
||||
|
||||
self._caught.put(dp)
|
||||
|
||||
try:
|
||||
self._request_ids.pop(r_id)
|
||||
self._extra_info_ids.pop(r_id)
|
||||
except:
|
||||
pass
|
||||
self._request_ids.pop(r_id, None)
|
||||
self._extra_info_ids.pop(r_id, None)
|
||||
|
||||
def _loading_failed(self, **kwargs):
|
||||
"""请求失败时的回调方法"""
|
||||
@ -263,11 +263,8 @@ class NetworkListener(object):
|
||||
dp._responseExtraInfo = ei.get('response', None)
|
||||
self._caught.put(dp)
|
||||
|
||||
try:
|
||||
self._request_ids.pop(r_id)
|
||||
self._extra_info_ids.pop(r_id)
|
||||
except:
|
||||
pass
|
||||
self._request_ids.pop(r_id, None)
|
||||
self._extra_info_ids.pop(r_id, None)
|
||||
|
||||
|
||||
class DataPacket(object):
|
||||
|
||||
244
DrissionPage/_units/select_element.py
Normal file
244
DrissionPage/_units/select_element.py
Normal file
@ -0,0 +1,244 @@
|
||||
# -*- coding:utf-8 -*-
|
||||
"""
|
||||
@Author : g1879
|
||||
@Contact : g1879@qq.com
|
||||
"""
|
||||
from time import perf_counter
|
||||
|
||||
|
||||
class SelectElement(object):
|
||||
"""用于处理 select 标签"""
|
||||
|
||||
def __init__(self, ele):
|
||||
"""
|
||||
:param ele: select 元素对象
|
||||
"""
|
||||
if ele.tag != 'select':
|
||||
raise TypeError("select方法只能在<select>元素使用。")
|
||||
|
||||
self._ele = ele
|
||||
|
||||
def __call__(self, text_or_index, timeout=None):
|
||||
"""选定下拉列表中子元素
|
||||
:param text_or_index: 根据文本、值选或序号择选项，若允许多选，传入list或tuple可多选
|
||||
:param timeout: 超时时间，不输入默认实用页面超时时间
|
||||
: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
|
||||
return self._select(text_or_index, para_type, timeout=timeout)
|
||||
|
||||
@property
|
||||
def is_multi(self):
|
||||
"""返回是否多选表单"""
|
||||
return self._ele.attr('multiple') is not None
|
||||
|
||||
@property
|
||||
def options(self):
|
||||
"""返回所有选项元素组成的列表"""
|
||||
return self._ele.eles('xpath://option')
|
||||
|
||||
@property
|
||||
def selected_option(self):
|
||||
"""返回第一个被选中的option元素
|
||||
:return: ChromiumElement对象或None
|
||||
"""
|
||||
ele = self._ele.run_js('return this.options[this.selectedIndex];')
|
||||
return ele
|
||||
|
||||
@property
|
||||
def selected_options(self):
|
||||
"""返回所有被选中的option元素列表
|
||||
:return: ChromiumElement对象组成的列表
|
||||
"""
|
||||
return [x for x in self.options if x.states.is_selected]
|
||||
|
||||
def all(self):
|
||||
"""全选"""
|
||||
if not self.is_multi:
|
||||
raise TypeError("只能在多选菜单执行此操作。")
|
||||
return self._by_loc('tag:option', 1, False)
|
||||
|
||||
def invert(self):
|
||||
"""反选"""
|
||||
if not self.is_multi:
|
||||
raise TypeError("只能对多项选框执行反选。")
|
||||
change = False
|
||||
for i in self.options:
|
||||
change = True
|
||||
mode = 'false' if i.states.is_selected else 'true'
|
||||
i.run_js(f'this.selected={mode};')
|
||||
if change:
|
||||
self._dispatch_change()
|
||||
|
||||
def clear(self):
|
||||
"""清除所有已选项"""
|
||||
if not self.is_multi:
|
||||
raise TypeError("只能在多选菜单执行此操作。")
|
||||
return self._by_loc('tag:option', 1, True)
|
||||
|
||||
def by_text(self, text, timeout=None):
|
||||
"""此方法用于根据text值选择项。当元素是多选列表时，可以接收list或tuple
|
||||
:param text: text属性值，传入list或tuple可选择多项
|
||||
:param timeout: 超时时间，为None默认使用页面超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
return self._select(text, 'text', False, timeout)
|
||||
|
||||
def by_value(self, value, timeout=None):
|
||||
"""此方法用于根据value值选择项。当元素是多选列表时，可以接收list或tuple
|
||||
:param value: value属性值，传入list或tuple可选择多项
|
||||
:param timeout: 超时时间，为None默认使用页面超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
return self._select(value, 'value', False, timeout)
|
||||
|
||||
def by_index(self, index, timeout=None):
|
||||
"""此方法用于根据index值选择项。当元素是多选列表时，可以接收list或tuple
|
||||
:param index: 序号，0开始，传入list或tuple可选择多项
|
||||
:param timeout: 超时时间，为None默认使用页面超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
return self._select(index, 'index', False, timeout)
|
||||
|
||||
def by_loc(self, loc, timeout=None):
|
||||
"""用定位符选择指定的项
|
||||
:param loc: 定位符
|
||||
:param timeout: 超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
return self._by_loc(loc, timeout)
|
||||
|
||||
def cancel_by_text(self, text, timeout=None):
|
||||
"""此方法用于根据text值取消选择项。当元素是多选列表时，可以接收list或tuple
|
||||
:param text: 文本，传入list或tuple可取消多项
|
||||
:param timeout: 超时时间，不输入默认实用页面超时时间
|
||||
:return: 是否取消成功
|
||||
"""
|
||||
return self._select(text, 'text', True, timeout)
|
||||
|
||||
def cancel_by_value(self, value, timeout=None):
|
||||
"""此方法用于根据value值取消选择项。当元素是多选列表时，可以接收list或tuple
|
||||
:param value: value属性值，传入list或tuple可取消多项
|
||||
:param timeout: 超时时间，不输入默认实用页面超时时间
|
||||
:return: 是否取消成功
|
||||
"""
|
||||
return self._select(value, 'value', True, timeout)
|
||||
|
||||
def cancel_by_index(self, index, timeout=None):
|
||||
"""此方法用于根据index值取消选择项。当元素是多选列表时，可以接收list或tuple
|
||||
:param index: 序号，0开始，传入list或tuple可取消多项
|
||||
:param timeout: 超时时间，不输入默认实用页面超时时间
|
||||
:return: 是否取消成功
|
||||
"""
|
||||
return self._select(index, 'index', True, timeout)
|
||||
|
||||
def cancel_by_loc(self, loc, timeout=None):
|
||||
"""用定位符取消选择指定的项
|
||||
:param loc: 定位符
|
||||
:param timeout: 超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
return self._by_loc(loc, timeout, True)
|
||||
|
||||
def _by_loc(self, loc, timeout=None, cancel=False):
|
||||
"""用定位符取消选择指定的项
|
||||
:param loc: 定位符
|
||||
:param timeout: 超时时间
|
||||
:param cancel: 是否取消选择
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
eles = self._ele.eles(loc, timeout)
|
||||
if not eles:
|
||||
return False
|
||||
|
||||
mode = 'false' if cancel else 'true'
|
||||
if self.is_multi:
|
||||
for ele in eles:
|
||||
ele.run_js(f'this.selected={mode};')
|
||||
self._dispatch_change()
|
||||
return True
|
||||
|
||||
eles[0].run_js(f'this.selected={mode};')
|
||||
self._dispatch_change()
|
||||
return True
|
||||
|
||||
def _select(self, condition, para_type='text', cancel=False, timeout=None):
|
||||
"""选定或取消选定下拉列表中子元素
|
||||
:param condition: 根据文本、值选或序号择选项，若允许多选，传入list或tuple可多选
|
||||
:param para_type: 参数类型，可选 'text'、'value'、'index'
|
||||
:param cancel: 是否取消选择
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
if not self.is_multi and isinstance(condition, (list, tuple)):
|
||||
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
|
||||
condition = set(condition) if isinstance(condition, (list, tuple)) else {condition}
|
||||
|
||||
if para_type in ('text', 'value'):
|
||||
return self._text_value([str(i) for i in condition], para_type, mode, timeout)
|
||||
elif para_type == 'index':
|
||||
return self._index(condition, mode, timeout)
|
||||
|
||||
def _text_value(self, condition, para_type, mode, timeout):
|
||||
"""执行text和value搜索
|
||||
:param condition: 条件set
|
||||
:param para_type: 参数类型，可选 'text'、'value'
|
||||
:param mode: 'true' 或 'false'
|
||||
:param timeout: 超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
ok = False
|
||||
text_len = len(condition)
|
||||
eles = []
|
||||
end_time = perf_counter() + timeout
|
||||
while perf_counter() < end_time:
|
||||
if para_type == 'text':
|
||||
eles = [i for i in self.options if i.text in condition]
|
||||
elif para_type == 'value':
|
||||
eles = [i for i in self.options if i.attr('value') in condition]
|
||||
|
||||
if len(eles) >= text_len:
|
||||
ok = True
|
||||
break
|
||||
|
||||
if ok:
|
||||
for i in eles:
|
||||
i.run_js(f'this.selected={mode};')
|
||||
|
||||
self._dispatch_change()
|
||||
return True
|
||||
|
||||
return False
|
||||
|
||||
def _index(self, condition, mode, timeout):
|
||||
"""执行index搜索
|
||||
:param condition: 条件set
|
||||
:param mode: 'true' 或 'false'
|
||||
:param timeout: 超时时间
|
||||
:return: 是否选择成功
|
||||
"""
|
||||
ok = False
|
||||
condition = [int(i) for i in condition]
|
||||
text_len = max(condition)
|
||||
end_time = perf_counter() + timeout
|
||||
while perf_counter() < end_time:
|
||||
if len(self.options) >= text_len:
|
||||
ok = True
|
||||
break
|
||||
|
||||
if ok:
|
||||
eles = self.options
|
||||
for i in condition:
|
||||
eles[i - 1].run_js(f'this.selected={mode};')
|
||||
|
||||
self._dispatch_change()
|
||||
return True
|
||||
|
||||
return False
|
||||
|
||||
def _dispatch_change(self):
|
||||
"""触发修改动作"""
|
||||
self._ele.run_js('this.dispatchEvent(new UIEvent("change"));')
|
||||
63
DrissionPage/_units/select_element.pyi
Normal file
63
DrissionPage/_units/select_element.pyi
Normal file
@ -0,0 +1,63 @@
|
||||
# -*- coding:utf-8 -*-
|
||||
"""
|
||||
@Author : g1879
|
||||
@Contact : g1879@qq.com
|
||||
"""
|
||||
from typing import Union, Tuple, List
|
||||
|
||||
from .._elements.chromium_element import ChromiumElement
|
||||
|
||||
|
||||
class SelectElement(object):
|
||||
def __init__(self, ele: ChromiumElement):
|
||||
self._ele: ChromiumElement = ...
|
||||
|
||||
def __call__(self, text_or_index: Union[str, int, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
@property
|
||||
def is_multi(self) -> bool: ...
|
||||
|
||||
@property
|
||||
def options(self) -> List[ChromiumElement]: ...
|
||||
|
||||
@property
|
||||
def selected_option(self) -> Union[ChromiumElement, None]: ...
|
||||
|
||||
@property
|
||||
def selected_options(self) -> List[ChromiumElement]: ...
|
||||
|
||||
def clear(self) -> None: ...
|
||||
|
||||
def all(self) -> None: ...
|
||||
|
||||
def by_text(self, text: Union[str, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def by_value(self, value: Union[str, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def by_index(self, index: Union[int, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def by_loc(self, loc: Union[str, Tuple[str, str]], timeout: float = None) -> bool: ...
|
||||
|
||||
def cancel_by_text(self, text: Union[str, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def cancel_by_value(self, value: Union[str, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def cancel_by_index(self, index: Union[int, list, tuple], timeout: float = None) -> bool: ...
|
||||
|
||||
def cancel_by_loc(self, loc: Union[str, Tuple[str, str]], timeout: float = None) -> bool: ...
|
||||
|
||||
def invert(self) -> None: ...
|
||||
|
||||
def _by_loc(self, loc: Union[str, Tuple[str, str]], timeout: float = None, cancel: bool = False) -> bool: ...
|
||||
|
||||
def _select(self,
|
||||
condition: Union[str, int, list, tuple] = None,
|
||||
para_type: str = 'text',
|
||||
cancel: bool = False,
|
||||
timeout: float = None) -> bool: ...
|
||||
|
||||
def _text_value(self, condition: Union[list, set], para_type: str, mode: str, timeout: float) -> bool: ...
|
||||
|
||||
def _index(self, condition: set, mode: str, timeout: float) -> bool: ...
|
||||
|
||||
def _dispatch_change(self) -> None: ...
|
||||
Loading…
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Reference in New Issue
Block a user