[英]How to set a QWebEngineProfile to a QWebEngineView
我想将不同的QWebEngineProfiles设置为不同的QWebEngineViews,这意味着每个视图将具有自己的cookie存储。 我找不到任何文档,因此所有帮助将不胜感激。 关于将独立Cookie存储设置为独立Web视图的另一种方法的建议也将有所帮助。 干杯。
代码如下(连接信号在此处未正确格式化,但请确保在实际代码中正确无误):
from PyQt5.QtCore import *
from PyQt5.QtWidgets import *
from PyQt5.QtGui import *
from PyQt5.QtWebEngineWidgets import *
import sys
class MainWindow(QMainWindow):
def __init__(self, *args, **kwargs):
super(MainWindow, self).__init__(*args,**kwargs)
self.browser={}
self.cookiestore={}
self.page={}
No = input("No: ")
for i in range(int(No)):
self.browser[str(i)] = QWebEngineView()
storagename = str(i)
self.cookiestore[str(i)] = QWebEngineProfile(storagename, self.browser[str(i)])
self.page[str(i)] = QWebEnginePage(self.cookiestore[str(i)], self.browser[str(i)])
self.browser[str(i)].setPage(self.page[str(i)])
self.browser[str(i)].load(QUrl("https://www.google.com"))
self.browser[str(i)].loadFinished.connect(lambda:self._loaded(str(i)))
def _loaded(self, No):
self.browser[No].page().toHtml(self._callable)
def _callable(self, data):
self.html = data
if "" in self.html:
print("Done")
else:
print("wait")
app = QApplication(sys.argv)
window = MainWindow()
app.exec_()
如果要建立QWebEngineProfile
的QWebEngineView
,则必须通过QWebEnginePage
,如下所示:
webview = QWebEngineView()
profile = QWebEngineProfile("somestorage", webview)
webpage = QWebEnginePage(profile, webview)
webview.setPage(webpage)
例:
from PyQt5.QtCore import QUrl
from PyQt5.QtWebEngineWidgets import QWebEngineView, QWebEngineProfile, QWebEnginePage
from PyQt5.QtWidgets import QApplication
if __name__ == '__main__':
import sys
app = QApplication(sys.argv)
views = []
for i in range(5):
webview = QWebEngineView()
profile = QWebEngineProfile(f"storage-{i}", webview)
webpage = QWebEnginePage(profile, webview)
webview.setPage(webpage)
webview.load(QUrl("https://stackoverflow.com/questions/48142341/how-to-set-a-qwebengineprofile-to-a-qwebengineview"))
webview.show()
views.append(webview)
sys.exit(app.exec_())
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