elvisw/requirement.txt

## requirement.txt
Flask-WTF
Flask-Store

## upload.html
<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>上传文件</title>
</head>
<body>
<form method="POST" action="{{ url_for('upload') }}" enctype="multipart/form-data">
    {{ form.hidden_tag() }}
    {{ form.file.label }} {{ form.file(size=20) }}
    <input type="submit" value="上传">
</form>
</body>
</html>

## upload.py
# -*- coding: utf-8 -*-
from flask import Flask, flash, render_template, request
from flask.ext.store import Store
from flask_wtf import Form
from wtforms import FileField
import os

basedir = os.path.abspath(os.path.dirname(__file__))
app = Flask(__name__)
app.config['STORE_DOMAIN'] = 'http://127.0.0.1:5000'
app.config['STORE_PATH'] = os.path.join(basedir, 'uploadfile')
app.config['SECRET_KEY'] = 'kP/dWZhSd5Dqn8IYUAo+EpoDL2PcHina'
store = Store(app)

class UploadForm(Form):
    file =FileField(u'上传文件')

@app.route('/upload/', methods=('GET', 'POST'))
def upload():
    form = UploadForm()
    if form.validate_on_submit():
        provider = store.Provider(request.files.get('file'))
        provider.save()
        flash(u'已完成上传', 'success')
        return provider.absolute_url
    return render_template('upload.html', form=form)

if __name__ == "__main__":
    app.run(debug=True, threaded=True)
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="UTF-8">
	<title>上传文件</title>
	</head>
	<body>
	<form method="POST" action="{{ url_for('upload') }}" enctype="multipart/form-data">
	{{ form.hidden_tag() }}
	{{ form.file.label }} {{ form.file(size=20) }}
	<input type="submit" value="上传">
	</form>
	</body>
	</html>
	# -- coding: utf-8 --
	from flask import Flask, flash, render_template, request
	from flask.ext.store import Store
	from flask_wtf import Form
	from wtforms import FileField
	import os

	basedir = os.path.abspath(os.path.dirname(__file__))
	app = Flask(__name__)
	app.config['STORE_DOMAIN'] = 'http://127.0.0.1:5000'
	app.config['STORE_PATH'] = os.path.join(basedir, 'uploadfile')
	app.config['SECRET_KEY'] = 'kP/dWZhSd5Dqn8IYUAo+EpoDL2PcHina'
	store = Store(app)

	class UploadForm(Form):
	file =FileField(u'上传文件')

	@app.route('/upload/', methods=('GET', 'POST'))
	def upload():
	form = UploadForm()
	if form.validate_on_submit():
	provider = store.Provider(request.files.get('file'))
	provider.save()
	flash(u'已完成上传', 'success')
	return provider.absolute_url
	return render_template('upload.html', form=form)

	if __name__ == "__main__":
	app.run(debug=True, threaded=True)