[rsforums.com] imgup: CLI image uploader

#!/usr/bin/python

####################### imgup ########################
#                                                    #
# imgup is an open source piece of software,         #
# developed by Gecko for rstforums.com               #
#                                                    #
# For quick usage instructions, type the name of the #
# script without passing any arguments:              #
# e.g.: ./imgup.py                                   #
#                                                    #
######################################################

import os
import sys
import json

argv = sys.argv

## Upload the image to imgur.com
def upload_imgur():
    output = os.popen('curl -s -F Filedata=@' + argv[2] + ' http://imgur.com/upload').read()
    data = json.loads(output)['data']
    url = 'http://i.imgur.com/' + data['hash'] + '.png'

    return url

## Upload the image to postimage.org
def upload_postimage():
    output = os.popen('curl -s -F upload=@' + argv[2] + ' http://postimage.org/').read()
    url = output[output.find('url=')+4:-2]
    url = url.replace('http://postimg.org/image/', '')
    url = 'http://postimg.org/image/' + url[0:url.find('/')+1]

    return url

## Upload the image to iceimg.com
def upload_iceimg():
    output = os.popen('curl -s -F img=@' + argv[2] + ' http://iceimg.com/upload.php').read()
    data = json.loads(output)
    url = 'http://www.iceimg.com/' + data['full'].replace('\\', '')

    return url

## Show the usage information
def show_usage():
    print '[!] Usage:      imgup target local_file [clip]'
    print ''
    print '[*] imgup       the name of the script'
    print ''
    print '[*] target',
    print '     all              for all the sites below'
    print '                imgur or ur      for imgur.com'
    print '                postimage or pi  for postimage.org'
    print '                iceimg or ice    for iceimg.com'
    print ''
    print '[*] local_file  the path to the local image file'
    print ''
    print '[+] clip        copy the image URL to the clipboard'
    print '                doesn\'t work if you choose to upload'
    print '                the image on all the sites'
    print ''
    print 'e.g.            imgup ur Screenshot.png clip'
    exit()

## If there aren't enough parameters passed,
## Show the usage information
if len(argv) < 3:
    show_usage()

## Show the image URL if the user chose imgur
if argv[1] == 'imgur' or argv[1] == 'ur':
    url = upload_imgur()

## Show the image URL if the user chose postimage
elif argv[1] == 'postimage' or argv[1] == 'pi':
    url = upload_postimage()

## Show the image URL if the user chose iceimg
elif argv[1] == 'ice' or argv[1] == 'iceimg':
    url = upload_iceimg()

## Show all the image URLs if the user chose the all option
elif argv[1] == 'all':
    url = upload_imgur() + ',' + upload_postimage() + ',' + upload_iceimg()

## If the option is not recognised, show the usage information
else:
    show_usage()

## Show the URL(s) and copy it to the clipboard if requested
if argv[1] == 'all':
    print 'Image URLs:'
    urls = url.split(',')

    for u in urls:
        print u
else:
    print 'Image URL: ' + url,

    if len(argv) == 4:
        os.system('echo ' + url.strip() + ' | pbcopy')
        print '(copied to clipboard)'