Trivial upload scripts for parties

[clinton/unknownlamer-kodi-addons.git] / party-upload / upload.cgi

#!/usr/bin/python

# Simple PartyMode Upload Script
# Copyright (c) 2015 Clinton Ebadi <clinton@unknownlamer.org>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# todo:
# fix weird characters (see erica's song)
# track uploads (overcomplicated version)
# - phone ip is hopefully good enough
# - track # of uses of asap/Next Please
# - track files we have queued (need at least next-please so we can queue those in order)
# track uploads (easy version)
# - dump timestamps into file (/tmp = cleared at reboot, no need to clear it manually probably)
# - sum up # of songs uploading in last N minutes
# - throttle asap position based on the number of songs being uploaded
# - e.g. no one in last PERIOD = go next, fuckton of people = asap just ain't working


# integrate better with native queue (if it existed...)

# upload.html
# - show playlist length, # of next/asap available, likely queue position
# - show upcoming songs (5? just next-please?)
# - - just use SSI + python virtual includes, seriously

import cgi, cgitb
import os, sys
import daemon
import subprocess
import random
from xbmcjson import XBMC

cgitb.enable()

print "content-type: text/html\n\n"

music_dir = "/srv/archive/incoming/stolen-moosic"
form = cgi.FieldStorage ()

# Evil: just run replaygain/mp3gain/metaflac on the file and hope one
# works instead of dealing with MIME. For now.
def attempt_rpgain (file_name): 
   subprocess.call (["/usr/bin/vorbisgain", "-q", file_name])
   subprocess.call (["/usr/bin/mp3gain", "-q", "-s", "i", file_name])
   subprocess.call (["/usr/bin/aacgain", "-q", "-s", "i", file_name])
   subprocess.call (["/usr/bin/metaflac", "--add-replay-gain", file_name])

def save_uploaded_file (form_field, upload_dir):
    if form_field not in form:
        print "<p>No file provided.</p>"
        sys.exit ()
    fileitem = form[form_field]
    fout = file (os.path.join(upload_dir, fileitem.filename), 'wb')
    fout.write (fileitem.value)
    fout.close()
    return fileitem.filename

song_name = save_uploaded_file ("song", music_dir)

print '<p><a href="upload.html">Upload another song</a></p>'
sys.stdout.flush ()

#with daemon.DaemonContext ():
attempt_rpgain ("{0}/{1}".format (music_dir, song_name))

xbmc = XBMC ("http://localhost:8080/jsonrpc")

# todo: use REMOTE_ADDR to limit how many asap requests a person can
# make in a time period
totalitems = xbmc.Playlist.GetItems (playlistid=0)['result']['limits']['total']
playpos = random.randint (1, totalitems / (1 if 'asap' not in form else 3))

print xbmc.Playlist.Insert (playlistid=0, item={"file": "{0}/{1}".format (music_dir, song_name)}, position=playpos)

print '<p style="font-size: x-large">Your song is number {0} in the queue ({1} songs in playlist).</p>'.format (playpos, totalitems+1)