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dev.py
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dev.py
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# -*- coding: utf-8 -*-
import os
from flask import Flask, jsonify, request, redirect, url_for, render_template, session
from flask.ext.session import Session
import multiprocessing as mp
import pandas as pd
import redisinit as RDI
from classes import DirManager,TableManager
app = Flask(__name__)
#store session data in redis
SESSION_TYPE = 'redis'
app.config.from_object(__name__)
Session(app)
@app.route('/', methods=['GET'])
def index():
if not 'DM' in session.keys():
session['DM'] = DirManager()
if not 'TM' in session.keys():
session['TM'] = TableManager()
return render_template('dir.html',cur_dir = session['DM'].cur_dir, dirs = session['DM'].listdir(),files=session['TM'].tables)
@app.route('/managefile', methods=['GET','POST'])
def managefile():
if request.method == 'GET':
session['DM'].changedir(request.args.get('cur_dir'))
return jsonify(x = session['DM'].listdir(),y = session['DM'].cur_dir)
if request.method == 'POST':
#add file and paths in session
for i in range(len(request.json['files'])):
session['TM'].add_table(request.json['files'][i],request.json['filepaths'][i])
reto = {'files':session['TM'].get_name(),'filepaths':session['TM'].get_path()}
return jsonify(reto)
#ajax deletetable
@app.route('/deletetable', methods=['POST'])
def deletetable():
if request.method == 'POST':
session['TM'].del_table(request.json['filepaths'])
reto = {'files':session['TM'].get_name(),'filepaths':session['TM'].get_path()}
return jsonify(reto)
@app.route('/tabletype', methods=['GET'])
def tabletype():
pass
@app.route('/main', methods=['GET'])
def main():
if request.method == 'GET':
return 'ok'
#return render_template('main.html',tables = tables)
if __name__ == '__main__':
p = mp.Process(target = RDI.Run_Redis)
p.start()
app.run(debug=True)