#!/usr/bin/env python
# -*- coding: utf_8 -*-
import os
import json
import datetime
import logging
import traceback
import uuid

from flask import Blueprint, request, redirect, url_for, json, Response, send_file, make_response, send_from_directory
from app import config, signalManager
from fullstack.login import Auth
from fullstack.response import ResponseCode, response_result
from fullstack.validation import validate_schema
from schema.api import UpdatePasswordSchema

logger = logging.getLogger("api")

api = Blueprint("api", __name__, url_prefix="/api/v1/%s" % config['NAME'])

def stopApp():
    fpath = os.sep.join([os.getcwd(), "restart.json"])
    with open(fpath, "rw+") as f:
        ret = json.loads(f.read())
        ret["count"] = ret["count"] + 1
        f.write(json.dumps(ret, indent=4))
    return ret

def actionShowReport():
    fpath = os.sep.join([os.getcwd(), "results", "TPC-E_dm.pdf"])
    with open(fpath, "rb") as f:
        ret = f.read()
    return ret

@api.route("/updatePassword", methods=['POST'])
@validate_schema(UpdatePasswordSchema)
@Auth.auth_required
def update_password():
    result, message = signalManager.actionUpdatePassword.emit(request.schema_data)
    if result:
        return response_result(ResponseCode.OK, data=result, msg=message)
    else:
        return response_result(ResponseCode.NOTHING_CHANGE, msg=message)

@api.route("/upload", methods=['POST']) # 上传文件
def upload_file():
    try:
        result, message = signalManager.actionUploadFile.emit()
        if result:
            return response_result(ResponseCode.OK, data=result, msg=message)
        else:
            return response_result(ResponseCode.REQUEST_ERROR, msg=message)
    except Exception as e:
        traceback.print_exc()
        logger.error(str(e))
        return response_result(ResponseCode.SERVER_ERROR, msg=str(e))

@api.route("/system/updateDatabase", methods=['GET'])
def update_db():
    result = []
    for index in range(16):
        print(index)
        result.append(str(uuid.uuid1()))

    return response_result(ResponseCode.OK, data=result)