def getHtmlText(self, url):
heads = {}
heads[
'Accept'] = 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8'
heads['Accept - Encoding'] = 'gzip, deflate, br'
heads['Accept - Language'] = 'zh-CN,zh;q=0.9'
heads[
'Cookie'] = 'newstatisticUUID=1546996330_2089765158; qdrs=0%7C3%7C0%7C0%7C1; qdgd=1'
heads['Host'] = self.b_host[7:]
heads[
'Referer'] = 'https://www.xs8.cn/all?pageSize=500&gender=2&catId=-1&isFinish=-1&isVip=-1&size=-1&updT=-1&orderBy=0&pageNum=1'
heads[
'User - Agent'] = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.67 Safari/537.36'
heads['X - Requested - With'] = 'XMLHttpRequest'
try:
r = requests.get(url, headers=heads)
r.encoding = "utr-8"
return r.text
except:
print("获取列表失败,一秒后重试，失败链接：", url)
time.seleep(1)
self.b_link_load()
self.x = list(range(100)) # 100 time points
self.y = [randint(0, 100) for _ in range(100)] # 100 data points
self.graphWidget.setBackground('w')
pen = pg.mkPen(color=(255, 0, 0))
self.data_line = self.graphWidget.plot(self.x, self.y, pen=pen)
#self.timer = QtCore.QTimer()
#self.timer.setInterval(50)
#self.timer.timeout.connect(self.update_plot_data)
#self.timer.start()
def update_plot_data(self):
self.x = self.x[1:] # Remove the first y element.
self.x.append(self.x[-1] +
1) # Add a new value 1 higher than the last.
self.y = self.y[1:] # Remove the first
self.y.append(randint(0, 100)) # Add a new random value.
self.data_line.setData(self.x, self.y) # Update the data.
app = QtWidgets.QApplication(sys.argv)
w = MainWindow()
w.show()
sys.exit(app.exec_())
time.seleep(2)
w.update_plot_data()
import time
from selenium import webdriver
driver = webdriver.Chrome('~/Downloads/chromedriver')
driver.get('http://google.com/xhtml')
time.seleep(5)
search_box = driver.find_element_by_name('q')
search_box.send_keys('ChromeDriver')
search_box.submit()
time.sleep(5)
driver.quit()
def measure(self, timestep):
while (self.thread_active):
time.seleep(0.002)
self.thread = threading.Thread(target=self.__measure,
args=(timestep, ))
self.thread.start()