"""
 Title: D3-Visualiser
 Licence: GPL-3
 Author: Jesper Bergman
"""

import os;
import random;
import plotly;
import plotly.graph_objs as go;
import pandas as pd;
import numpy as np;
import json;
from flask import Flask, flash, redirect, render_template, request, session, abort;
import jinja2;

app = Flask(__name__);

def create_plot():
    N = 40
    x = np.linspace(0, 1, N)
    y = np.random.randn(N)
    df = pd.DataFrame({'x': x, 'y': y}) #creating a sample dataframe

    plotly.offine.plot({
    data=[
         go.Bar(
            x=df['x'],y=df['y'], auto_open=True)
        ]
    });

    graphJSON = json.dumps(data, cls=plotly.utils.PlotlyJSONEncoder);

    return graphJSON;

@app.route("/")
def index():
    bar = create_plot();
    return render_template('index.html');

@app.route("/hello")
def hello():
    return "Hello World";

@app.route("/api")
def api():
    res = 199999+22223199123;
    return res;

if __name__ == "__main__":
    app.run(host="127.0.0.1", port=9000);