本文主要介紹了Python通過tkinter實現(xiàn)百度搜索的示例代碼，分享給大家，具體如下：
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"""百度搜索可視化"""import tkinter import win32apifrom selenium.webdriver import Chrome entry = None def callback(): global entry keywords = entry.get() if not keywords: win32api.MessageBox(0, '請輸入搜索關(guān)鍵字', '提示', 0) return chrome = Chrome() chrome.get('https://www.baidu.com/') chrome.find_element_by_id('kw').send_keys(keywords) chrome.find_element_by_id('su').click() # bilibili關(guān)鍵字搜索 # chrome.get('https://www.bilibili.com/') # chrome.find_element_by_xpath('//form[@id="nav_searchform"]/input').send_keys(keywords) # chrome.find_element_by_xpath('//div[@class="nav-search-btn"]/button').click() def main(): global entry tk = tkinter.Tk() # tk.resizable(width=False,height=False) # 固定窗體大小?無效 tk.title('百度搜索') # 1.設(shè)置窗體居中 # screenwidth = tk.winfo_screenwidth() # 獲取屏幕寬度 # screenheight = tk.winfo_screenheight() # 獲取屏幕高度 # # 計算窗體大小,位置參數(shù),width,height:窗體寬高 # width = 100 # height = 50 # size = '%dx%d+%d+%d' % (width, height, (screenwidth - width) / 2, (screenheight - height) / 2) # tk.geometry(size) # 設(shè)置窗體位置為屏幕居中 # 2.設(shè)置窗體右下角,無效 # screenwidth = tk.winfo_screenwidth() # 獲取屏幕寬度 # screenheight = tk.winfo_screenheight() # 獲取屏幕高度 # print(screenwidth,screenheight) # # 計算窗體大小,位置參數(shù),width,height:窗體寬高 # width = 100 # height = 50 # size = '%dx%d+%d+%d' % (width, height, (screenwidth - width), (screenheight - height)) # tk.geometry(size) # 設(shè)置窗體位置為屏幕右下角 # 獲取窗體x,y # tk.update() # print(tk.winfo_x()) # print(tk.winfo_y()) tk.geometry('+0+0') # 固定屏幕左上角 # tk.geometry('+1440+770') entry = tkinter.Entry(tk) entry.pack() button = tkinter.Button(tk, text='百度一下', command=callback) button.pack() tk.mainloop() if __name__ == '__main__': main() |
補充：python模擬百度搜索點擊鏈接
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# coding: utf-8import osimport timeimport requestsimport urllib.parsefrom bs4 import BeautifulSoupfrom urllib.parse import urlparsefrom fake_useragent import UserAgentfrom multiprocessing.pool import ThreadPoolLOCATIONS = {}GLOBAL_THREAD = 500GLOBAL_TIMEOUT = 50def get_links(keyword, generator, pages):links = []for page in range(int(pages.split("-")[0]), int(pages.split("-")[1]) + 1):for genera in range(int(generator.split("-")[0]), int(generator.split("-")[1]) + 1):links.append("http://www.baidu.com.cn/s?wd=" + urllib.parse.quote(keyword + str(genera)) + "&pn=" + str(page * 10))return linksdef get_page(url):headers = {"user-agent": UserAgent().chrome}req = requests.get(url, headers=headers)req.encoding = "utf-8"soup = BeautifulSoup(req.text, "lxml")for link in soup.select("div.result > h3.t > a"):req = requests.get(link.get("href"), headers=headers, allow_redirects=False)if "=" in req.headers["location"]:root = urlparse(req.headers["location"]).netlocLOCATIONS[root] = req.headers["location"]def baidu_search():try:os.system("cls")print("-" * 56 + "\n")print("| BaiduSearch Engine By 美圖博客[https://www.meitubk.com/] |\n")print("-" * 56 + "\n")keyword = input("Keyword: ")generator = input("Generator(1-10): ")pages = input("Pages(0-10): ")start = time.time()pool = ThreadPool(processes=GLOBAL_THREAD)pool.map(get_page, get_links(keyword, generator, pages))pool.close()pool.join()end = time.time()path = r"D:\Desktop\result.txt"save_result(path)print("\nSava in %s" % path)print("Result count: %d" % len(LOCATIONS.values()))print("Running time: %ds" % (end - start))except:print("\nInput Error!")exit(0)def save_result(path):with open(path, "w") as file:for url in list(LOCATIONS.values()):file.write(url + "\n")baidu_search() |
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原文鏈接：https://blog.csdn.net/zhu6201976/article/details/103941292
