'''
1、引入requestsmok
2、访问页面
3、解析页面
4、展示数据
'''
import requests
from lxml import etree
from flask import Flask,render_template,jsonify
app = Flask(__name__);
@app.route('/index')
def index():
return render_template("index.html")
@app.route('/api')
def api():
res = requests.get("https://www.ruankao.org.cn/")
print(res.status_code)
#print(res.text)
obj = etree.HTML(res.text)
newsList = obj.xpath("//*[@class=' newsList']/li/a/text()")
print(newsList)
data = []
for new in newsList:
data.append(new.strip())
print(data)
return jsonify({'code':0,'msg':'success','data':data})
if __name__ == '__main__':
app.run()
