bring archive in line with OxFF api

This commit is contained in:
j 2010-08-11 00:01:41 +02:00
commit 480f4fec30
7 changed files with 941 additions and 94 deletions

View file

@ -5,6 +5,7 @@ import os.path
import random
import re
from decimal import Decimal
import time
from django.db import models
from django.db.models import Q
@ -30,43 +31,13 @@ def parse_decimal(string):
d = string.split('/')
return Decimal(d[0]) / Decimal(d[1])
def stream_path(f):
h = f.oshash
return os.path.join('stream', h[:2], h[2:4], h[4:6], h[6:], f.profile)
class Stream(models.Model):
file = models.ForeignKey(File, related_name='streams')
profile = models.CharField(max_length=255, default='96p.webm')
video = models.FileField(default=None, blank=True, upload_to=lambda f, x: stream_path(f))
source = models.ForeignKey(Stream, related_name='derivatives', default=None, blank=True)
available = models.BooleanField(default=False)
def extract_derivates(self):
#here based on settings derivates like smaller versions or other formats would be created
def editable(self, user):
#FIXME: possibly needs user setting for stream
return True
def save_chunk(self, chunk, chunk_id=-1):
if not self.available:
if not self.video:
self.video.save(self.profile, ContentFile(chunk))
else:
f = open(self.file.path, 'a')
#FIXME: should check that chunk_id/offset is right
f.write(chunk)
f.close()
return True
return False
class File(models.Model):
created = models.DateTimeField(auto_now_add=True)
modified = models.DateTimeField(auto_now=True)
verified = models.BooleanField(default=False)
oshash = models.CharField(max_length=16)
oshash = models.CharField(max_length=16, unique=True)
movie = models.ForeignKey(Movie, related_name='files')
name = models.CharField(max_length=2048, default="") # canoncial path/file
@ -76,11 +47,11 @@ class File(models.Model):
version = models.CharField(default="", max_length=255) # sort path/file name
language = models.CharField(default="", max_length=8)
season = models.IntegerField(default = -1)
episode = models.IntegerField(default = -1)
season = models.IntegerField(default=-1)
episode = models.IntegerField(default=-1)
size = models.BigIntegerField(default = 0)
duration = models.IntegerField(default = 0)
size = models.BigIntegerField(default=0)
duration = models.IntegerField(default=0)
info = fields.DictField(default={})
@ -92,8 +63,8 @@ class File(models.Model):
framerate = models.CharField(max_length=255)
audio_codec = models.CharField(max_length=255)
channels = models.IntegerField(default = 0)
samplerate = models.IntegerField(default = 0)
channels = models.IntegerField(default=0)
samplerate = models.IntegerField(default=0)
bits_per_pixel = models.FloatField(default=-1)
pixels = models.BigIntegerField(default=0)
@ -101,13 +72,12 @@ class File(models.Model):
#This is true if derivative is available or subtitles where uploaded
available = models.BooleanField(default = False)
is_audio = models.BooleanField(default = False)
is_video = models.BooleanField(default = False)
is_extra = models.BooleanField(default = False)
is_main = models.BooleanField(default = False)
is_subtitle = models.BooleanField(default = False)
is_version = models.BooleanField(default = False)
is_audio = models.BooleanField(default=False)
is_video = models.BooleanField(default=False)
is_extra = models.BooleanField(default=False)
is_main = models.BooleanField(default=False)
is_subtitle = models.BooleanField(default=False)
is_version = models.BooleanField(default=False)
def __unicode__(self):
return self.name
@ -148,7 +118,7 @@ class File(models.Model):
if not self.is_audio and not self.is_video and self.name.endswith('.srt'):
self.is_subtitle = True
if self.name and self.name.startswith('Extra/'):
if self.name and self.name.startswith('Extras/'):
self.is_extra = True
self.is_main = False
else:
@ -163,22 +133,38 @@ class File(models.Model):
r[k] = unicode(self[k])
return r
class FileInstance(models.Model):
class Volume(models.Model):
class Meta:
unique_together = ("user", "name")
created = models.DateTimeField(auto_now_add=True)
modified = models.DateTimeField(auto_now=True)
ctime = models.DateTimeField(default=datetime.now, editable=False)
mtime = models.DateTimeField(default=datetime.now, editable=False)
atime = models.DateTimeField(default=datetime.now, editable=False)
user = models.ForeignKey(User, related_name='volumes')
name = models.CharField(max_length=1024)
path = models.CharField(max_length=2048)
def __unicode__(self):
return u"%s's %s"% (self.user, self.name)
class FileInstance(models.Model):
class Meta:
unique_together = ("name", "folder", "volume")
created = models.DateTimeField(auto_now_add=True)
modified = models.DateTimeField(auto_now=True)
atime = models.IntegerField(default=lambda: int(time.time()), editable=False)
ctime = models.IntegerField(default=lambda: int(time.time()), editable=False)
mtime = models.IntegerField(default=lambda: int(time.time()), editable=False)
name = models.CharField(max_length=2048)
folder = models.CharField(max_length=255)
file = models.ForeignKey(File, related_name='instances')
user = models.ForeignKey(User, related_name='files')
volume = models.ForeignKey(Volume, related_name='files')
def __unicode__(self):
return u"%s's %s <%s>"% (self.user, self.path, self.oshash)
return u"%s's %s <%s>"% (self.volume.user, self.name, self.file.oshash)
@property
def movieId(self):
@ -191,6 +177,8 @@ def frame_path(f, name):
return os.path.join('frame', h[:2], h[2:4], h[4:6], name)
class Frame(models.Model):
class Meta:
unique_together = ("file", "position")
created = models.DateTimeField(auto_now_add=True)
modified = models.DateTimeField(auto_now=True)
file = models.ForeignKey(File, related_name="frames")
@ -202,3 +190,37 @@ class Frame(models.Model):
def __unicode__(self):
return '%s at %s' % (self.file, self.position)
def stream_path(f):
h = f.oshash
return os.path.join('stream', h[:2], h[2:4], h[4:6], h[6:], f.profile)
class Stream(models.Model):
class Meta:
unique_together = ("file", "profile")
file = models.ForeignKey(File, related_name='streams')
profile = models.CharField(max_length=255, default='96p.webm')
video = models.FileField(default=None, blank=True, upload_to=lambda f, x: stream_path(f))
source = models.ForeignKey('Stream', related_name='derivatives', default=None, blank=True)
available = models.BooleanField(default=False)
def extract_derivates(self):
#here based on settings derivates like smaller versions or other formats would be created
return True
def editable(self, user):
#FIXME: possibly needs user setting for stream
return True
def save_chunk(self, chunk, chunk_id=-1):
if not self.available:
if not self.video:
self.video.save(self.profile, ContentFile(chunk))
else:
f = open(self.file.path, 'a')
#FIXME: should check that chunk_id/offset is right
f.write(chunk)
f.close()
return True
return False