python code example for uploading files based on flask

# 需要建立当前工作环境下的/static/face/目录，文件会保存在此目录下
import os
from flask import Flask,render_template,request
import uuid

app = Flask(__name__)

@app.route('/upload/',methods=['GET','POST'])
def upload():
    if request.method == 'POST':
        # 获取到用户上传的文件对象
        f = request.files['faceImg']
        print(f.filename)
        # 获取当前项目所在目录位置；
        basepath  = os.path.dirname(__file__)
        print(basepath)
        # 拼接路径， 存储文件到static/face/xxxx
        filename = os.path.join(basepath, 'static/face', f.filename)
        f.save(filename)
        return render_template('demo/upload.html', message="上传成功")
    else:
        return render_template('demo/upload.html')

app.run()