文件上传:
from flask import Flask, request, render_template # secure_filename:用户传递进来的文件名可以进行改造,是不可信赖的,使用secure_filename可以进行安全过滤 from werkzeug.utils import secure_filename app = Flask(__name__) @app.route('/', methods=['GET', 'POST']) def index(): if request.method == 'POST': # 获取表单传递过来的参数 f = request.files['pics'] # 进行存储 f.save('static/image/'+secure_filename(f.filename)) return "file successfully..." # 渲染模板 return render_template('index.html') if __name__ == '__main__': app.run(debug=True)
HTML代码:
<!DOCTYPE html> <html> <head> <title>index</title> </head> <body> <!-- 在上传文件时multipart/form-data是必不可少的 --> <form action="" method="POST" enctype="multipart/form-data"> files loading:<input type="file" name="pics"> <input type="submit" value="sub"> </form> </body> </html>