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nmplayer.py
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nmplayer.py
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import os , sys ,\
subprocess , select ,\
time , math ,\
pygame , json ,\
mimetypes , mpd
from os.path import *
from pygame.locals import *
from pygame.gfxdraw import *
from pygame.key import *
from BaseHTTPServer import BaseHTTPRequestHandler,HTTPServer
video = False
if video:
pygame.init()
screen_width = 1280
screen_height = 720
screen = pygame.display.set_mode((screen_width, screen_height))
pygame.mouse.set_visible(0)
clock = pygame.time.Clock()
def scaleclamp(n, x1, y1, x2, y2):
n = float(n)
x1 = float(x1)
y1 = float(y1)
x2 = float(x2)
y2 = float(y2)
n = sorted((x1, n, y1))[1]
n -= x1
n /= (y1 - x1)
n *= (y2 - x2)
n += x2
return int(n)
#class Artist():
# def __init__(self, name):
# self.name = name
#
#class Album():
# def __init__(self, name, artistid):
# self.name = name
# self.artistid = artistid
#
#class Track():
# def __init__(self, name, albumid, filepath):
# self.name = name
# self.albumid = albumid
# self.filepath = filepath
#
#
#print("Scanning for tracks...")
#artists = []
#albums = []
#tracks = []
#for artist in os.listdir("tracks/"):
# artistid = len(artists)
# artists.append(Artist(artist))
# #print(("Artist id % 3d: " %artistid) + artist)
# for album in os.listdir("tracks/%s/" % artist):
# albumid = len(albums)
# albums.append(Album(album, artistid))
# #print(("Album id % 3d: "%albumid) +album)
# for track in os.listdir("tracks/%s/%s/" % (artist, album)):
# trackid = len(tracks)
# tracks.append(Track(track, albumid, "tracks/%s/%s/%s" % (artist, album, track)))
# #print(("Track id % 3d: "%trackid) +track)
class Handler(BaseHTTPRequestHandler):
def do_GET(self):
print("GET request from %s:%s to %s" % (self.client_address[0], self.client_address[1], self.path))
filepath = os.getcwd() + "/www" + self.path
if self.path[:4] == "/do/":
action = filter(None, self.path.split("/"))
self.send_response(200)
self.send_header("Content-type", "text/plain")
self.end_headers()
#self.wfile.write("Action: %s\n" % action[1])
if action[1] == 'getartists':
r = {}
for k,v in enumerate(artists):
r[k] = v.name
self.wfile.write(json.dumps(r))
elif action[1] == 'getalbums':
r = {}
for k,v in enumerate(albums):
if v.artistid == int(action[2]):
r[k] = v.name
self.wfile.write(json.dumps(r))
elif action[1] == 'gettracks':
r = {}
for k,v in enumerate(tracks):
if v.albumid == int(action[2]):
r[k] = v.name
self.wfile.write(json.dumps(r))
elif action[1] == 'update':
r = client.status()
r['songdata'] = client.currentsong()
r['nextsongdata'] = client.playlistid(r['nextsongid'])[0]
r['volume'] = scaleclamp(r['volume'], 40, 100, 0, 20)
self.wfile.write(json.dumps(r))
elif action[1] == 'prev':
client.previous()
elif action[1] == 'play' or action[1] == 'pause':
client.pause()
elif action[1] == 'next':
client.next()
elif action[1] == 'setvolume':
action[2] = scaleclamp(r['volume'], 0, 20, 40, 100)
if action[2] == 40:
action[2] = 0
client.setvol(action[2])
elif action[1] == 'volumeup':
r = client.status()
vol = scaleclamp(r['volume'], 40, 100, 0, 20)
vol += 1
vol = scaleclamp(vol, 0, 20, 40, 100)
client.setvol(vol)
elif action[1] == 'volumedown':
r = client.status()
vol = scaleclamp(r['volume'], 40, 100, 0, 20)
vol -= 1
vol = scaleclamp(vol, 0, 20, 40, 100)
if vol == 40:
vol = 0
client.setvol(vol)
elif action[1] == 'getplaylist':
self.wfile.write(json.dumps(client.playlistinfo()))
elif action[1] == 'getalltracks':
self.wfile.write(json.dumps(client.listallinfo()))
elif action[1] == 'changetrack':
client.playid(action[2])
elif action[1] == 'seekpercent':
song = client.currentsong()
client.seek(song['pos'], int(float(action[2]) / 100 * float(song['time'])))
return
if os.path.isdir(filepath):
filepath += "/index.html"
if not os.path.exists(filepath):
self.send_response(404)
self.send_header("Content-type", "text/plain")
self.end_headers()
self.wfile.write("404 File Not Found: %s" % filepath)
elif not os.path.abspath(filepath).startswith(os.getcwd() + "/www/"):
self.send_response(403)
self.send_header("Content-type", "text/plain")
self.end_headers()
self.wfile.write("403 Forbidden: %s\nThis incident has been logged." % filepath)
print("403 -- %s:%s tried to access %s, but the request was blocked since the target file was not located in the www folder." % (self.client_address[0], self.client_address[1], filepath))
else:
fh = open(filepath, "r")
self.send_response(200)
self.send_header("Content-type", mimetypes.guess_type(filepath)[0])
self.end_headers()
self.wfile.write(fh.read())
server = HTTPServer(('', 8080), Handler)
server.timeout = 0 # Make handle_request() not blocking
print 'Started httpserver on port 8080'
client = mpd.MPDClient() # create client object
client.timeout = 10 # network timeout in seconds (floats allowed), default: None
client.idletimeout = None # timeout for fetching the result of the idle command is handled seperately, default: None
client.connect("localhost", 6600) # connect to localhost:6600
cursong = "-"
cursongrefreshtimer = 1
keepalivetimer = 500
running = True
while running:
try:
server.handle_request()
except KeyboardInterrupt:
print(" quitting...")
running = False
keepalivetimer -= 1
if keepalivetimer < 0:
keepalivetimer = 500
client.status()
if video:
try:
cursongrefreshtimer -= 1
if cursongrefreshtimer <= 0:
cursongdata = client.currentsong()
if 'artist' in cursongdata and 'title' in cursongdata:
cursong = unicode(cursongdata['artist']) + u" - " + unicode(cursongdata['title'])
elif 'title' in cursongdata:
cursong = unicode(cursongdata['title'])
else:
cursong = unicode(cursongdata['file'])
cursongrefreshtimer = 50
except UnicodeDecodeError:
cursong = "Effin' Japanese Name"
#keys = pygame.key.get_pressed()
#
#if keys[K_LEFT]:
# a = "2"
#
#if keys[K_RIGHT]:
# a = "2"
#
#
#
background = pygame.Surface(screen.get_size())
background = background.convert()
background.fill((100, 0, 0))
pygame.gfxdraw.box(background, (10, 10, 1260, 700), (0, 0, 0))
if pygame.font:
font = pygame.font.Font(None, 72)
text = font.render("Now playing:", 1, (200, 200, 200))
font2 = pygame.font.Font(None, 108)
text2 = font2.render(cursong, 1, (220, 220, 220))
background.blit(text, (20, 20))
background.blit(text2, (20, 100))
screen.blit(background, (0, 0))
pygame.display.flip()
for event in pygame.event.get():
if event.type == QUIT:
running = False
elif event.type == KEYDOWN and event.key == K_ESCAPE:
running = False
client.close()
client.disconnect()