.pythonrc

gistfile1.py

#!/usr/bin/python3

import os
import sys

import math
import random

from datetime import datetime


def wget(url):
    import urllib.request
    import urllib.parse
    tu = urllib.parse.urlparse(url)
    if tu.scheme == '':
        tu = 'http://' + tu.geturl()
    else:
        tu = tu.geturl()
    with urllib.request.urlopen(tu) as inf:
        return inf.read()

def choice(*options):
    return random.sample(options, 1)[0]

def showEnv(pat=None):
    import re
    rx = re.compile(".*")
    if pat is not None:
        rx = re.compile('.*' + pat + '.*', re.I)
    for ev in os.environ:
        if rx.match(ev):
            print('{} : {}'.format(ev, os.environ[ev]))

def which_week(dstr=datetime.utcnow().strftime("%m/%d/%Y")):
    that_date = datetime.strptime(dstr, "%m/%d/%Y")
    return int(that_date.strftime("%W"))


def week_diff(dstr):
    this_date = datetime.utcnow()
    that_date = datetime.strptime(dstr, "%m/%d/%Y")
    year_diff = that_date.year - this_date.year
    this_week = int(this_date.strftime("%W"))
    that_week = int(that_date.strftime("%W"))
    return (that_week - this_week) + (year_diff * 52)

def week_to_date(wn):
    this_year = datetime.utcnow().year
    begin_date = datetime.strptime("{} {} {}".format(wn, 0, this_year), "%W %w %Y")
    end_date = datetime.strptime("{} {} {}".format(wn+1, 0, this_year), "%W %w %Y")
    return "{} - {}".format(begin_date.strftime("%m/%d/%Y"),
                            end_date.strftime("%m/%d/%Y"))

week_num = which_week
weeknum = which_week
weekNum = which_week
wn = which_week

def cd(nd='.'):
    os.chdir(nd)

def ls(nd='.'):
    return os.listdir(nd)

def wscb():
    import win32clipboard
    win32clipboard.OpenClipboard(0)
    txt = win32clipboard.GetClipboardData()
    ntxt = txt.replace('/', '\\')
    win32clipboard.EmptyClipboard()
    win32clipboard.SetClipboardText(ntxt)
    win32clipboard.CloseClipboard()

def in_box(bstr, pstr):
    cbstr = bstr.replace(') - (', ' ')
    cbstr = cbstr.replace('(','')
    cbstr = cbstr.replace(',','')
    cbstr = cbstr.replace(')', '')
    x1,y1,z1,x2,y2,z2 = [float(x) for x in cbstr.split(' ')]
    cpstr = pstr.replace(',', '')
    px,py,pz = [float(x) for x in cpstr.split(' ')]
    
    return (x1<=px<=x2 and
            y1<=py<=y2 and
            z1<=pz<=z2)