python大佬养成计划----基于flask上传文件
上传文件
实现目标: 如何将文件上传到服务器(保存在指定的文件夹)
# 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()

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