noimin0610

from django.shortcuts import render
from django.views.generic import FormView
from .utils.error_reporter import report_error_if_violates as report_vio
from .utils.atcoder_history import AtCoderUserHistory, AtCoderUserHistoryStatistics
from .utils.atcoder_figure import AtCoderFigure
from .utils.base64_graph import base64_png
from .forms import UserNamesForm
from atcoderapps.settings import SOCIAL_AUTH_TWITTER_KEY, SOCIAL_AUTH_TWITTER_SECRET
from django.contrib.auth.decorators import login_required
from social_django.models import UserSocialAuth

noimin0610

from io import BytesIO
import base64

def base64_png(matplot_figure):
	buff = BytesIO()
	matplot_figure.canvas.print_png(buff)
	base64_data = base64.b64encode(buff.getvalue())
	return str(base64_data)[2:-1]

noimin0610

import matplotlib
matplotlib.use('agg') # async handler deleted by the wrong thread を防ぐ

import numpy as np
import pandas as pd
import matplotlib.pyplot as plt


AREA_COLOR = [
	[5000, 3600, '#fcde5e'],

noimin0610

          eval(%w(n=5;esc=(27
          .chr);ob=(91.chr);ST
         DERR.print(esc+ob+"H"+
         esc+ob+"J");eval(%Q(sp
         =(32.chr);esc=(27.chr)
        ;bs=(92.chr);ob=(91.chr)
       ;cb=(93.chr);STDERR.puts(s
      p*2+ob+sp+cb);STDERR.puts(sp
     +"/"+sp*3+bs);STDERR.puts("/"+
    sp*5+bs);(5-#{n}).times{STDERR.p