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from flask import Flask
from flask import render_template
from wtforms import FieldList
from flask_wtf import FlaskForm
from flask_wtf.file import FileField
class FileUploadForm(FlaskForm):
uploads = FieldList(FileField())
DEBUG = True
SECRET_KEY = "secret"
app = Flask(__name__)
app.config.from_object(__name__)
@app.route("/", methods=("GET", "POST"))
def index():
form = FileUploadForm()
for _ in range(5):
form.uploads.append_entry()
filedata = []
if form.validate_on_submit():
for upload in form.uploads.entries:
filedata.append(upload)
return render_template("index.html", form=form, filedata=filedata)
if __name__ == "__main__":
app.run()
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