recover account, email in preferences

oxdb/backend/encoder.py

@@ -5,6 +5,7 @@ from django.conf import settings
 import load
 import models
 
+
 def send_encoder_message(msg):
     conn = DjangoBrokerConnection()
     publisher = Publisher(connection=conn, exchange="oxdb-encoder",

oxdb/backend/models.py

@@ -964,6 +964,8 @@ class List(models.Model):
 
     def editable(self, user):
         #FIXME: make permissions work
+        if self.user == user or user.has_perm('Ox.admin'):
+            return True
         return False
 
 class ListItem(models.Model):
@@ -978,12 +980,18 @@ class ListItem(models.Model):
 def stream_path(f, size):
     name = "%s.%s" % (size, 'ogv')
     url_hash = f.oshash
-    return os.path.join('stream', url_hash[:2], url_hash[2:4], url_hash[4:6], url_hash, name)
+    return os.path.join(url_hash[:2], url_hash[2:4], url_hash[4:6], url_hash, name)
 
-def still_path(f, still):
+def timeline_path(f):
-    name = "%s.%s" % (still, 'png')
+    name = "timeline.png"
     url_hash = f.oshash
-    return os.path.join('still', url_hash[:2], url_hash[2:4], url_hash[4:6], name)
+    return os.path.join(url_hash[:2], url_hash[2:4], url_hash[4:6], url_hash, name)
+
+def frame_path(f):
+    position = oxlib.formatTime(f.position*1000).replace(':', '.')
+    name = "%s.%s" % (position, 'png')
+    url_hash = f.file.oshash
+    return os.path.join(url_hash[:2], url_hash[2:4], url_hash[4:6], url_hash, name)
 
 FILE_TYPES = (
     (0, 'unknown'),
@@ -1039,7 +1047,7 @@ class File(models.Model):
     stream320 = models.FileField(default=None, upload_to=lambda f, x: stream_path(f, '320'))
     stream640 = models.FileField(default=None, upload_to=lambda f, x: stream_path(f, '640'))
 
-    timeline = models.ImageField(default=None, null=True, upload_to=lambda f, x: still_path(f, '0'))
+    timeline = models.ImageField(default=None, null=True, upload_to=lambda f, x: timeline_path(f))
 
     def save_chunk(self, chunk, name='video.ogv'):
         if not self.available:
@@ -1105,24 +1113,69 @@ class File(models.Model):
         self.movie = getMovie(info)
         self.save()
 
+    def extract_timeline(self):
+        if self.stream640:
+            video = self.stream640.path
+        elif stream320:
+            video = self.stream320.path
+        elif stream128:
+            video = self.stream128.path
+        else:
+            return False
+        prefix = os.path.join(os.path.dirname(video), 'timeline')
+        cmd = ['oxtimeline', '-i', video, '-o', prefix]
+        p = subprocess.Popen(cmd)
+        p.wait()
+        return p.returncode == 0
+
+    def extract_video(self):
+        ogg = Firefogg()
+        if self.stream640:
+            #320 stream
+            self.stream320.name = stream_path(self, '320')
+            self.stream320.save()
+            ogg.encode(self.stream640.path, self.stream320.path, settings.VIDEO320)
+            #128 stream
+            self.stream128.name = stream_path(self, '128')
+            self.stream128.save()
+            ogg.encode(self.stream640.path, self.stream128.path, settings.VIDEO128)
+        elif self.stream320:
+            self.stream128.name = stream_path(self, '128')
+            self.stream128.save()
+            ogg.encode(self.stream320.path, self.stream128.path, settings.VIDEO128)
+
     def extract(self):
         #FIXME: do stuff, like create timeline or create smaller videos etc
+        self.extract_video()
+        self.extract_timeline()
         return
 
     def editable(self, user):
-        #FIXME: make permissions work
+        '''
-        return True
+        #FIXME: this should use a queryset!!!
+        archives = []
+        for a in self.archive_files.all():
+            archives.append(a.archive)
+        users = []
+        for a in archives:
+            users += a.users.all()
+        return user in users
+        '''
+        return self.archive_files.filter(archive__users__id=user.id).count() > 0
 
-class Still(models.Model):
+class Frame(models.Model):
     created = models.DateTimeField(auto_now_add=True)
     modified = models.DateTimeField(auto_now=True)
-    file = models.ForeignKey(File, related_name="stills")
+    file = models.ForeignKey(File, related_name="frames")
     position = models.FloatField()
-    still = models.ImageField(default=None, null=True, upload_to=lambda f, x: still_path(f, '0'))
+    frame = models.ImageField(default=None, null=True, upload_to=lambda f, x: frame_path(f))
+
+    #FIXME: frame path should be renamed on save to match current position
 
     def __unicode__(self):
         return '%s at %s' % (self.file, self.position)
 
+
 class Layer(models.Model):
     created = models.DateTimeField(auto_now_add=True)
     modified = models.DateTimeField(auto_now=True)
@@ -1140,10 +1193,13 @@ class Layer(models.Model):
     #location = models.ForeignKey('Location', default=None)
 
     def editable(self, user):
-        #FIXME: make permissions work
+        if user.is_authenticated():
+            if obj.user == user.id or user.has_perm('0x.admin'):
+                return True
+            if user.groups.filter(id__in=obj.groups.all()).count() > 0:
+                return True
         return False
 
-
 class Archive(models.Model):
     created = models.DateTimeField(auto_now_add=True)
     modified = models.DateTimeField(auto_now=True)
@@ -1162,7 +1218,7 @@ class ArchiveFile(models.Model):
     created = models.DateTimeField(auto_now_add=True)
     modified = models.DateTimeField(auto_now=True)
     archive = models.ForeignKey(Archive, related_name='files')
-    file = models.ForeignKey(File)
+    file = models.ForeignKey(File, related_name='archive_files')
     path = models.CharField(blank=True, max_length=2048)
 
     objects = managers.ArchiveFileManager()
@@ -1189,10 +1245,16 @@ class ArchiveFile(models.Model):
     def __unicode__(self):
         return '%s (%s)' % (self.path, unicode(self.archive))
 
+    def editable(self, user):
+        return self.archive.editable(user)
 
 class Collection(models.Model):
     created = models.DateTimeField(auto_now_add=True)
     modified = models.DateTimeField(auto_now=True)
+    users = models.ManyToManyField(User, related_name='collections')
     name = models.CharField(blank=True, max_length=2048)
     subdomain = models.CharField(unique=True, max_length=2048)
     movies = models.ForeignKey(Movie)
+
+    def editable(self, user):
+        return self.users.filter(id=user.id).count() > 0

oxdb/backend/views.py

@@ -484,7 +484,18 @@ def api_upload(request): #video, timeline, frame
     '''
     form = UploadForm(request.POST, request.FILES)
     if form.is_valid():
-        data = json.loads(request.POST['data'])
+        data = json.loads(form.cleaned_data['data'])
+        oshash = data['oshash']
+        f = get_object_or_404(models.File, oshash=oshash)
+        if data['item'] == 'frame':
+            ff = form.cleaned_data['file']
+            position = data['position']
+            frame = models.Frame.objects.get_or_create(file=f, position=position)
+            frame.frame.save(ff.name, ff)
+            frame.save()
+            response = {'status': {'code': 200, 'text': 'ok'}}
+            response['url'] = still.url()
+            return render_to_json_response(response)
         if data['item'] == 'timeline':
             pass
             #print "not implemented"
@@ -652,26 +663,6 @@ def find_files(request):
               response['files'][f.movie_file.oshash] = {'path': f.path, 'size': f.movie_file.size}
     return render_to_json_response(response)
 
-class StillForm(forms.Form):
-    still = forms.FileField()
-    position = forms.FloatField()
-
-#@login_required_json
-def add_still(request, oshash):
-    response = {'status': 500}
-    f = get_object_or_404(models.File, oshash=oshash)
-
-    form = TimelineForm(request.POST, request.FILES)
-    if form.is_valid():
-        ff = form.cleaned_data['still']
-        position = form.cleaned_data['position']
-
-        still = models.Still(file=f, position=position)
-        still.save()
-        still.still.save(ff, ff.name)
-        response = {'status': 200}
-        response['url'] = still.url()
-    return render_to_json_response(response)
 
 class TimelineForm(forms.Form):
     timeline = forms.FileField()

oxdb/oxuser/models.py

@@ -26,7 +26,7 @@ class Preference(models.Model):
 
 def getUserJSON(user):
     json = {}
-    for key in ('username', 'email'):
+    for key in ('username', ):
         json[key] = getattr(user, key)
     json['preferences'] = getPreferences(user)
     return json
@@ -35,19 +35,29 @@ def getPreferences(user):
     prefs = {}
     for p in Preference.objects.filter(user=user):
         prefs[p.key] = json.loads(p.value)
+    prefs['email'] = user.email
     return prefs
 
 def getPreference(user, key, value=None):
+    if key in ('email', ):
+        value = getattr(user, key)
+    else:
         q = Preference.objects.filter(user=user, key=key)
         if q.count() > 0:
             value = json.loads(q[0].value)
     return value
 
 def setPreference(user, key, value):
+    if key in ('email', ):
+        setattr(user, key, value)
+        user.save()
+    else:
         value = json.dumps(value)
         q = Preference.objects.filter(user=user, key=key)
         if q.count() > 0:
-        q[0].value = value
+            p = q[0]
+            p.value = value
+            p.save()
         else:
             p = Preference(user=user, key=key, value=value)
             p.save()

oxdb/oxuser/views.py

@@ -6,9 +6,10 @@ import hashlib
 from django import forms
 from django.contrib.auth.models import User
 from django.contrib.auth import authenticate, login, logout
-from django.shortcuts import render_to_response, get_object_or_404, get_list_or_404
+from django.shortcuts import render_to_response, get_object_or_404, get_list_or_404, redirect
 from django.template import RequestContext, loader, Context
 from django.utils import simplejson as json
+from django.conf import settings
 
 from oxdjango.shortcuts import render_to_json_response
 from oxdjango.decorators import login_required_json
@@ -116,8 +117,8 @@ def api_recover(request):
             user_profile.recover_key = key
             user_profile.save()
 
-            template = loader.get_template('recover_mail.txt')
+            template = loader.get_template('recover_email.txt')
-            context = RequestContext({
+            context = RequestContext(request, {
                 'recover_url': request.build_absolute_uri("/r/%s" % key),
                 'sitename': settings.SITENAME,
             })
@@ -131,6 +132,22 @@ def api_recover(request):
         response = {'status': {'code': 400, 'text': 'username exists'}}
     return render_to_json_response(response)
 
+def recover(request, key):
+    qs = models.UserProfile.objects.filter(recover_key=key)
+    if qs.count() == 1:
+        user = qs[0].user
+        user.set_password(key)
+        user.save()
+        user_profile = user.get_profile()
+        user_profile.recover_key = ''
+        user_profile.save()
+        user = authenticate(username=user.username, password=key)
+        login(request, user)
+        
+        #FIXME: set message to notify user to update password
+        return redirect('/#settings')
+    return redirect('/')
+
 @login_required_json
 def api_preferences(request):
     '''

oxdb/settings.py

@@ -12,9 +12,11 @@ TEMPLATE_DEBUG = DEBUG
 JSON_DEBUG = False
 
 ADMINS = (
-    # ('Your Name', 'your_email@domain.com'),
+     ('j', 'j@mailb.org'),
 )
 
+DEFAULT_FROM_EMAIL='bot@0xdb.org'
+
 MANAGERS = ADMINS
 
 DATABASE_ENGINE = 'sqlite3'           # 'postgresql_psycopg2', 'postgresql', 'mysql', 'sqlite3' or 'oracle'.
@@ -106,6 +108,10 @@ BROKER_USER = "oxdb"
 BROKER_PASSWORD = "0xdb"
 BROKER_VHOST = "/oxdb"
 
+#Video encoding settings
+VIDEO128 = {'profile': 'padma-stream', 'samplerate': 44100, 'noUpscaling': True}
+VIDEO320 = {'maxSize': 320, 'samplerate': 44100, 'videoBitrate': 500, 'audioQuality': 0, 'channels': 1, 'noUpscaling': True}
+VIDEO640 = {'profile': 'padma'}
 
 #overwrite default settings with local settings
 try:

oxdb/urls.py

@@ -12,6 +12,7 @@ urlpatterns = patterns('',
     (r'^ajax_filtered_fields/', include('ajax_filtered_fields.urls')),
     (r'^api/', include('backend.urls')),
     (r'^$', 'app.views.index'),
+    (r'^r/(?P<key>.*)$', 'oxuser.views.recover'),
 
     # Uncomment the admin/doc line below and add 'django.contrib.admindocs' 
     # to INSTALLED_APPS to enable admin documentation: