Exemple #1
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    def already_added_message(self, video):
        if video == self.cleaned_data.get('video'):
            return _('Video URL already added to this video')

        if video.can_user_see(self.user):
            link = mark_safe('<a href="{}">{}</a>'.format(
                video.get_absolute_url(), ugettext('view video')))
            return fmt(
                _('Video URL already added to a different video (%(link)s)'),
                link=link)
        else:
            return _('Video URL already added to a different video')
Exemple #2
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    def test_n_minutes_ago(self):
        for n in range(2, 60):
            when = self.now - timedelta(minutes=n)
            expected = fmt(self.expected_string_past, count=n, unit='minutes')
            self.assertEqual(due_date("", when), expected)

        when = self.now - timedelta(minutes=30, seconds=30)
        expected = fmt(self.expected_string_past, count=31, unit='minutes')
        self.assertEqual(due_date("", when), expected)

        when = self.now - timedelta(minutes=30, seconds=31)
        expected = fmt(self.expected_string_past, count=31, unit='minutes')
        self.assertEqual(due_date("", when), expected)

        when = self.now - timedelta(minutes=30, seconds=29)
        expected = fmt(self.expected_string_past, count=30, unit='minutes')
        self.assertEqual(due_date("", when), expected)

        when = self.now - timedelta(seconds=60)
        expected = fmt(self.expected_string_past, count=1, unit='minute')
        self.assertEqual(due_date("", when), expected)
Exemple #3
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def send_role_changed_message(member, old_member_info):
    team = member.team
    context = {
        'team': team,
        'member': member,
        'old_role_name': old_member_info.role_name,
        'new_role_name': member.get_role_name(),
        'team_name': unicode(team),
        'custom_message': team.get_message_for_role(member.role),
        'management_url': team.new_workflow.management_page_default(member.user),
        'was_a_project_or_language_manager': old_member_info.project_or_language_manager,
        'languages_managed': member.get_languages_managed(),
        'projects_managed': member.get_projects_managed(),
    }
    if was_promotion(member, old_member_info):
        subject = fmt(_('You have been promoted on the %(team)s team'),
                      team=unicode(team))
    else:
        subject = fmt(_('Your role has been changed on the %(team)s team'),
                      team=unicode(team))
    notify_users(Notifications.ROLE_CHANGED, [member.user], subject,
                 'messages/team-role-changed.html', context)
Exemple #4
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def elapsed_time(when):
    """
    Format the amount of time that has passed

    Args:
        when (datetime/timedelta): time to display.  If this is a
            datetime, then we will display the time between now and it.  If
            it's a timedelta, then we use that directly
    """
    if isinstance(when, timedelta):
        delta = when
        dt = now() - timedelta
    else:
        delta = now() - when
        dt = when
    if delta.days < 0:
        return _('now')
    elif delta.days < 1:
        if delta.seconds < 60:
            return _('now')
        elif delta.seconds < 60 * 60:
            minutes = int(round(delta.seconds / 60.0))
            return fmt(ungettext(u'%(count)s minute ago',
                                 u'%(count)s minutes ago',
                                 minutes),
                       count=minutes)
        else:
            hours = int(round(delta.seconds / 60.0 / 60.0))
            return fmt(ungettext(u'%(count)s hours ago',
                                 u'%(count)s hours ago',
                                 hours),
                       count=hours)
    elif delta.days < 7:
        days = int(round(delta.days + delta.seconds / SECONDS_IN_A_DAY))
        return fmt(ungettext('%(count)s day ago',
                             '%(count)s days ago',
                             days), count=days)
    else:
        return date(dt)
Exemple #5
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    def clean(self, value):
        try:
            team = self.team
        except AttributeError:
            raise AssertionError("team not set")

        try:
            members_qs = team.members.all().select_related('user')
            return members_qs.get(user__username=value)
        except TeamMember.DoesNotExist:
            raise forms.ValidationError(
                fmt(_(u'%(username)s is not a member of the team'),
                    username=value))
Exemple #6
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    def test_n_hours_ago(self):
        when = self.now - timedelta(minutes=60)
        expected = fmt(self.expected_string_past, count=1, unit='hour')
        self.assertEqual(due_date("", when), expected)

        for n in range(2, 24):
            when = self.now - timedelta(hours=n)
            expected = fmt(self.expected_string_past, count=n, unit='hours')
            self.assertEqual(due_date("", when), expected)

        when = self.now - timedelta(hours=23,
                                    minutes=30) + timedelta(seconds=1)
        expected = fmt(self.expected_string_past, count=23, unit='hours')
        self.assertEqual(due_date("", when), expected)

        when = self.now - timedelta(hours=23, minutes=30, seconds=1)
        expected = fmt(self.expected_string_past, count=24, unit='hours')
        self.assertEqual(due_date("", when), expected)

        when = self.now - timedelta(hours=23, minutes=30)
        expected = fmt(self.expected_string_past, count=24, unit='hours')
        self.assertEqual(due_date("", when), expected)
Exemple #7
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class VideoURLField(forms.URLField):
    """Field for inputting URLs for videos.

    This field checks that we can lookup a VideoType for the URL.  If
    successful, we return the VideoType as the cleaned data.
    """
    def clean(self, video_url):
        if not video_url:
            if self.required:
                raise forms.ValidationError(self.error_messages['required'])
            return None
        try:
            video_type = video_type_registrar.video_type_for_url(video_url)
        except VideoTypeError, e:
            raise forms.ValidationError(e)
        if not video_type:
            contact_link = fmt(_('<a href="mailto:%(email)s">Contact us</a>'),
                               email=settings.FEEDBACK_EMAIL)
            for d in video_type_registrar.domains:
                if d in video_url:
                    raise forms.ValidationError(
                        mark_safe(
                            fmt(_(
                                u"Please try again with a link to a video page.  "
                                "%(contact_link)s if there's a problem."),
                                contact_link=contact_link)))

            raise forms.ValidationError(
                mark_safe(
                    fmt(_(
                        u"You must link to a video on a compatible site "
                        "(like YouTube) or directly to a video file that works "
                        "with HTML5 browsers. For example: "
                        "http://mysite.com/myvideo.ogg or "
                        "http://mysite.com/myipadvideo.m4v "
                        "%(contact_link)s if there's a problem"),
                        contact_link=contact_link)))

        return video_type
Exemple #8
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    def check_can_edit(self):
        if self.workflow.user_can_edit_subtitles(self.user,
                                                 self.language_code):
            return True
        learn_more_link = u'<a href="{}">{}</a>'.format(
            u'http://support.amara.org/solution/articles/212109-why-do-i-see-a-message-saying-that-i-am-not-permitted-to-edit-subtitles',
            _(u'Learn more'))

        messages.error(self.request,
                       fmt(_('Sorry, you do not have permission to edit '
                             'these subtitles. (%(learn_more_link)s)'),
                           learn_more_link=learn_more_link))
        return False
Exemple #9
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    def _verify_translation_subtitle_counts(self, from_language_code):
        if from_language_code and hasattr(self, '_parsed_subtitles'):
            from_count = len(self.from_sv.get_subtitles())
            current_count = len(self._parsed_subtitles.get_subtitles())

            if current_count > from_count:
                raise forms.ValidationError(
                    fmt(_(u"Sorry, we couldn't upload your file because "
                          u"the number of lines in your translation "
                          u"(%(translation_lines)s) doesn't match the "
                          u"original (%(source_lines)s)."),
                        translation_lines=current_count,
                        source_lines=from_count))
Exemple #10
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 def setup_video(video, video_url):
     video.is_public = team.videos_public()
     if video_item.get('title'):
         video.title = video_item['title']
     if video_item.get('description'):
         video.description = video_item['description']
     if video_item.get('language'):
         language = video_item['language'].lower()
         if language in SUPPORTED_LANGUAGE_CODES:
             video.primary_audio_language_code = language
         else:
             messages.append(
                 fmt(_(
                     u"Badly formated language for %(url)s: %(language)s, ignoring it."
                 ),
                     url=video_url,
                     language=video_item['language']))
     if video_item.get('duration') and not video.duration:
         try:
             video.duration = int(video_item['duration'])
         except:
             messages.append(
                 fmt(_(
                     u"Badly formated duration for %(url)s: %(duration)s, ignoring it."
                 ),
                     url=video_url,
                     duration=video_item['duration']))
     if video_item.get('project'):
         project, created = Project.objects.get_or_create(
             team=team,
             slug=pan_slugify(video_item['project']),
             defaults={'name': video_item['project']})
     else:
         project = team.default_project
     team_video = TeamVideo.objects.create(video=video,
                                           team=team,
                                           project=project,
                                           added_by=user)
Exemple #11
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    def clean_video_url(self):
        video_url = self.cleaned_data['video_url']

        if video_url:
            try:
                video_type = video_type_registrar.video_type_for_url(video_url)
            except VideoTypeError, e:
                raise forms.ValidationError(e)
            if not video_type:
                contact_link = fmt(
                    _('<a href="mailto:%(email)s">Contact us</a>'),
                    email=settings.FEEDBACK_EMAIL)
                for d in video_type_registrar.domains:
                    if d in video_url:
                        raise forms.ValidationError(
                            mark_safe(
                                fmt(_(
                                    u"Please try again with a link to a video page.  "
                                    "%(contact_link)s if there's a problem."),
                                    contact_link=contact_link)))

                raise forms.ValidationError(
                    mark_safe(
                        fmt(_(
                            u"You must link to a video on a compatible site "
                            "(like YouTube) or directly to a video file that works "
                            "with HTML5 browsers. For example: "
                            "http://mysite.com/myvideo.ogg or "
                            "http://mysite.com/myipadvideo.m4v "
                            "%(contact_link)s if there's a problem"),
                            contact_link=contact_link)))

            else:
                self._video_type = video_type
                # we need to use the cannonical url as the user provided might need
                # redirection (i.e. youtu.be/fdaf/), and django's validator will
                # choke on redirection (urllib2 for python2.6), see https://unisubs.sifterapp.com/projects/12298/issues/427646/comments
                video_url = video_type.convert_to_video_url()
Exemple #12
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def progress_bar(label, current, total, css_class='teal'):
    if total > 0:
        percent = '{}%'.format(100.0 * float(current) / float(total))
    else:
        percent = '0%'
    percent_label = fmt(_(u'%(percent)s complete'), percent=percent)

    return format_html(
        '<div class="progressBar teal">'
        '<div class="progressBar-progress" role="progressbar" style="width: {};">'
        '<span class="sr-only">{}</span></div></div>'
        '<p class="progressBar-label teal">{} '
        '<span class="progressBar-percentage">{}</span></p>',
        percent, percent_label, unicode(label), percent_label)
Exemple #13
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    def setup_import_team(self):
        # Setup the import team field.  The choices are:
        #   - None to disable import
        #   - Any valid sync team
        #   - The account team it self
        #   - The current import_team
        label_template = _('Import Videos into %(team)s')

        choices = [('', _("Disable Video Import"))]
        choices.append((self.account.team.id,
                        fmt(label_template, team=self.account.team.name)))
        choices.extend(
            (team_id, fmt(label_template, team=team_name))
            for team_id, team_name in self.fields['sync_teams'].choices)
        if (self.account.import_team_id
                and self.account.import_team_id not in [c[0]
                                                        for c in choices]):
            choices.append((self.account.import_team_id,
                            fmt(label_template,
                                team=self.account.import_team.name)))

        self.fields['import_team'].choices = choices
        self.fields['import_team'].initial = self.account.import_team_id
Exemple #14
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    def clean_draft(self):
        data = self.cleaned_data['draft']

        if data.size > SUBTITLE_FILESIZE_LIMIT_KB * 1024:
            raise forms.ValidationError(
                fmt(_(u'File size must be less than %(size)s kb.'),
                    size=SUBTITLE_FILESIZE_LIMIT_KB))

        parts = data.name.rsplit('.', 1)
        self.extension = parts[-1].lower()

        if self.extension not in SUBTITLE_FILE_FORMATS:
            raise forms.ValidationError(
                fmt(_(u'Unsupported format. Please upload one of '
                      u'the following: %(formats)s'),
                    formats=", ".join(SUBTITLE_FILE_FORMATS)))

        text = data.read()
        encoding = chardet.detect(text)['encoding']

        if not encoding:
            raise forms.ValidationError(_(u'Can not detect file encoding'))

        # For xml based formats we can't just convert to unicode, as the parser
        # will complain that the string encoding doesn't match the encoding
        # declaration in the xml file if it's not utf-8.
        is_xml = self.extension in ('dfxp', 'ttml', 'xml')
        decoded = force_unicode(text, encoding) if not is_xml else text

        try:
            # we don't know the language code yet, since we are early in the
            # clean process.  Set it to blank for now and we'll set it to the
            # correct value in save()
            self._parsed_subtitles = load_subtitles('', decoded,
                                                    self.extension)
        except TypeError, e:
            raise forms.ValidationError(e)
Exemple #15
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    def format_changes(self):
        """Get a list of changes to display to the user

        Returns:
            List of strings to displa to the user, for example:
                - Videos public changed to true
                - 13 miscellaneous settings changed

        """
        rv = []
        misc_count = 0
        for name, value in self.get_changes().items():
            if name in self.SETTINGS_CHANGE_LABELS:
                rv.append(fmt(ugettext(u'%(setting)s changed to %(value)s'),
                              setting=self.SETTINGS_CHANGE_LABELS[name],
                              value=self.format_value(name, value)))
            else:
                misc_count += 1
        if misc_count:
            rv.append(fmt(ungettext(
                u'%(count)s miscellaneous setting changed',
                u'%(count)s miscellaneous settings changed',
                misc_count), count=misc_count))
        return rv
Exemple #16
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 def clean_subtitles(self):
     subtitles = self.cleaned_data['subtitles']
     if subtitles.size > KB_SIZELIMIT * 1024:
         raise forms.ValidationError(fmt(
             _(u'File size should be less %(size)s kb'),
             size=KB_SIZELIMIT))
     parts = subtitles.name.split('.')
     extension = parts[-1].lower()
     if extension not in babelsubs.get_available_formats():
         raise forms.ValidationError(
             fmt(_(u'Incorrect format. '
                   u'Upload one of the following: %(formats)s.'),
                 formats=", ".join(babelsubs.get_available_formats())))
     text = subtitles.read()
     encoding = chardet.detect(text)['encoding']
     if not encoding:
         raise forms.ValidationError(_(u'Can not detect file encoding'))
     try:
         parser = babelsubs.parsers.discover(extension)
         subtitle_set = parser('en', force_unicode(text, encoding))
     except babelsubs.SubtitleParserError:
         raise forms.ValidationError(_(u'Incorrect subtitles format'))
     subtitles.seek(0)
     return subtitles
Exemple #17
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class CreateVideoUrlForm(forms.ModelForm):

    def __init__(self, user, *args, **kwargs):
        self.user = user
        super(CreateVideoUrlForm, self).__init__(*args, **kwargs)
        self.fields['video'].widget = forms.HiddenInput()

    class Meta:
        model = VideoUrl
        fields = ('url', 'video')

    def clean_url(self):
        url = self.cleaned_data['url']

        try:
            video_type = video_type_registrar.video_type_for_url(url)

            video_url = video_type.video_url(video_type)

            if video_type.requires_url_exists and  not url_exists(video_url) :
                raise forms.ValidationError(_(u'This URL appears to be a broken link.'))

        except VideoTypeError, e:
            raise forms.ValidationError(e)

        if not video_type:
            contact_link = fmt(
                _('<a href="mailto:%(email)s">contact us</a>'),
                email=settings.FEEDBACK_EMAIL)
            raise forms.ValidationError(mark_safe(fmt(
                _(u"""Amara does not support that website or video format.
If you'd like to us to add support for a new site or format, or if you
think there's been some mistake, %(contact_link)s!"""),
                contact_link=contact_link)))
        self._video_type = video_type
        return video_type.convert_to_video_url()
Exemple #18
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def team_invitation_sent(invite_pk):
    from messages.models import Message
    from teams.models import Invite, Setting, TeamMember
    invite = Invite.objects.get(pk=invite_pk)
    if not team_sends_notification(
            invite.team,
            'block_invitation_sent_message') or not invite.user.is_active:
        return False
    # does this team have a custom message for this?
    team_default_message = None
    messages = Setting.objects.messages().filter(team=invite.team)
    if messages.exists():
        data = {}
        for m in messages:
            data[m.get_key_display()] = m.data
        mapping = {
            TeamMember.ROLE_ADMIN: data['messages_admin'],
            TeamMember.ROLE_MANAGER: data['messages_manager'],
            TeamMember.ROLE_CONTRIBUTOR: data['messages_invite'],
        }
        team_default_message = mapping.get(invite.role, None)
    context = {
        'invite': invite,
        'role': invite.role,
        "user": invite.user,
        "inviter": invite.author,
        "team": invite.team,
        "invite_pk": invite_pk,
        'note': invite.note,
        'custom_message': team_default_message,
        'url_base': get_url_base(),
    }
    title = fmt(ugettext(u"You've been invited to team %(team)s on Amara"),
                team=invite.team.name)

    if invite.user.notify_by_message:
        body = render_to_string("messages/team-you-have-been-invited.txt",
                                context)
        msg = Message()
        msg.message_type = 'S'
        msg.subject = title
        msg.user = invite.user
        msg.object = invite
        msg.author = invite.author
        msg.content = body
        msg.save()
    template_name = 'messages/email/team-you-have-been-invited.html'
    return send_templated_email(invite.user, title, template_name, context)
Exemple #19
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def assign_task_for_editor(video, language_code, user):
    team_video = video.get_team_video()
    if team_video is None:
        return None
    task_set = team_video.task_set.incomplete().filter(language=language_code)
    tasks = list(task_set[:1])
    if tasks:
        task = tasks[0]
        if task.assignee is None and can_assign_task(task, user):
            task.assignee = user
            task.set_expiration()
            task.save()

        if task.assignee != user:
            return fmt(_("Another user is currently performing "
                         "the %(task_type)s task for these subtitles"),
                       task_type=task.get_type_display())
Exemple #20
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def team_member_promoted(team_pk, user_pk, new_role):
    if getattr(settings, "MESSAGES_DISABLED", False):
        return
    from messages.models import Message
    from teams.models import Setting, TeamMember, Team
    user = User.objects.get(pk=user_pk)
    team = Team.objects.get(pk=team_pk)

    team_default_message = None
    messages = Setting.objects.messages().filter(team=team)
    if messages.exists():
        data = {}
        for m in messages:
            data[m.get_key_display()] = m.data
        mapping = {
            TeamMember.ROLE_ADMIN: data['messages_admin'],
            TeamMember.ROLE_MANAGER: data['messages_manager'],
        }
        team_default_message = mapping.get(new_role, None)

    if new_role == TeamMember.ROLE_ADMIN:
        role_label = "Admin"
    elif new_role == TeamMember.ROLE_MANAGER:
        role_label = "Manager"

    context = {
        'role': role_label,
        "user": user,
        "team": team,
        'custom_message': team_default_message,
        'url_base': get_url_base(),
    }
    title = fmt(ugettext(u"You are now a(n) %(role)s for the %(team)s team!"),
                role=role_label,
                team=team.name)
    body = render_to_string("messages/team-member-promoted.txt", context)
    msg = Message(user=user,
                  subject=title,
                  content=body,
                  message_type=SYSTEM_NOTIFICATION)
    msg.save()
    send_new_message_notification.delay(msg.id)
    if user.notify_by_email:
        template_name = 'messages/email/team-member-promoted.html'
        send_templated_email(user, title, template_name, context)
Exemple #21
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def send_invitation_message(invite):
    if not team_sends_notification(invite.team,'block_invitation_sent_message'):
        return False

    context = {
        'invite': invite,
        'role': invite.role,
        "user":invite.user,
        "inviter":invite.author,
        "team": invite.team,
        'note': invite.note,
        'custom_message': invite.team.get_message('messages_invite'),
    }
    title = fmt(_(u"You've been invited to the %(team)s team"),
                team=unicode(invite.team))

    notify_users(Notifications.TEAM_INVITATION, [invite.user], title,
                 'messages/team-invitation.html', context)
Exemple #22
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def member_search(request, team, qs):
    query = request.GET.get('query')
    if query:
        members_qs = (qs.filter(
            user__username__icontains=query).select_related('user'))
    else:
        members_qs = TeamMember.objects.none()

    data = [{
        'value':
        member.user.username,
        'label':
        fmt(_('%(username)s (%(full_name)s)'),
            username=member.user.username,
            full_name=unicode(member.user)),
    } for member in members_qs]

    return HttpResponse(json.dumps(data), mimetype='application/json')
Exemple #23
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def _add_share_panel_context_for_video(context, video):
    page_url = reverse('videos:video', kwargs={'video_id': video.video_id})
    abs_page_url = "http://{0}{1}".format(domain(), page_url)

    if video.latest_version() is not None:
        msg = _(u"Just found a version of this video with subtitles")
    else:
        msg = _("Check out this video and help make subtitles")

    email_message = _(
        u"Hey-- check out this video %(video_title)s and help make subtitles: %(url)s"
    )
    email_message = fmt(email_message,
                        video_title=_share_video_title(video),
                        url=abs_page_url)

    _add_share_panel_context(context, _make_facebook_url(abs_page_url, msg),
                             _make_twitter_url(abs_page_url, msg),
                             {'video_url': video.get_video_url()},
                             _make_email_url(email_message), abs_page_url)
Exemple #24
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def application_sent(application_pk):
    if getattr(settings, "MESSAGES_DISABLED", False):
        return
    from messages.models import Message
    from teams.models import Application, TeamMember
    application = Application.objects.get(pk=application_pk)
    if not team_sends_notification(application.team,
                                   'block_application_sent_message'):
        return False
    notifiable = TeamMember.objects.filter(
        team=application.team,
        user__is_active=True,
        role__in=[TeamMember.ROLE_ADMIN, TeamMember.ROLE_OWNER])
    for m in notifiable:

        template_name = "messages/application-sent.txt"
        context = {
            "application": application,
            "applicant": application.user,
            "url_base": get_url_base(),
            "team": application.team,
            "note": application.note,
            "user": m.user,
        }
        body = render_to_string(template_name, context)
        subject = fmt(ugettext(u'%(user)s is applying for team %(team)s'),
                      user=application.user,
                      team=application.team.name)
        if m.user.notify_by_message:
            msg = Message()
            msg.message_type = 'S'
            msg.subject = subject
            msg.content = body
            msg.user = m.user
            msg.object = application.team
            msg.author = application.user
            msg.save()
        send_templated_email(m.user, subject,
                             "messages/email/application-sent-email.html",
                             context)
    return True
def autocomplete_user_view(request, queryset, limit=10):
    query = request.GET.get('query')
    # put exact matches first
    users = list(queryset.filter(username=query))
    limit -= len(users)
    # add non-exact matches next
    users.extend(
        queryset.filter(
            Q(username__icontains=query) | Q(first_name__icontains=query)
            | Q(last_name__icontains=query)
            | Q(full_name__icontains=query)).exclude(username=query)[:limit])
    data = [{
        'value':
        user.username,
        'label':
        fmt(_('%(username)s (%(full_name)s)'),
            username=user.username,
            full_name=unicode(user)),
    } for user in users]

    return HttpResponse(json.dumps(data), mimetype='application/json')
Exemple #26
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    def _verify_no_translation_conflict(self, subtitle_language,
                                        from_language_code):
        existing_from_language = subtitle_language.get_translation_source_language()
        existing_from_language_code = (
            existing_from_language and existing_from_language.language_code) or ''

        # If the user said this is a translation, but the language already
        # exists and *isn't* a translation, fail.
        if from_language_code:
            language_is_not_a_translation = (not existing_from_language_code)
            if language_is_not_a_translation and subtitle_language.get_tip():
                raise forms.ValidationError(_(
                    u"The language already exists and is not a translation."))
            # If it's marked as a translation from a different language, don't
            # allow that until our UI can handle showing different reference
            # languages
            elif existing_from_language_code and existing_from_language_code != from_language_code:
                raise forms.ValidationError(fmt(
                    _(u"The language already exists as a "
                      u"translation from %(source_lang)s."),
                    source_lang=existing_from_language.get_language_code_display()))
Exemple #27
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def share_panel_context_for_video(video):
    page_url = reverse('videos:video', kwargs={'video_id':video.video_id})
    abs_page_url = "{}://{}{}".format(settings.DEFAULT_PROTOCOL,
                                      settings.HOSTNAME, page_url)
    
    if video.latest_version() is not None:
        msg = _(u"Just found a version of this video with subtitles")
    else:
        msg = _("Check out this video and help make subtitles")

    email_message = _(u"Hey-- check out this video %(video_title)s and help make subtitles: %(url)s")
    email_message = fmt(email_message,
                        video_title=video.title_display(),
                        url=abs_page_url)
        
    return share_panel_context(
        make_facebook_url(abs_page_url, msg),
        make_twitter_url(abs_page_url, msg), 
        { 'video_url': video.get_video_url() },
        abs_page_url
    )
Exemple #28
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def set_original_language(request, video_id):
    """
    We only allow if a video is own a team, or the video owner is the
    logged in user
    """
    video = get_object_or_404(Video, video_id=video_id)
    if not (can_edit_video(video.get_team_video(), request.user) or video.user == request.user):
        return HttpResponseForbidden("Can't touch this.")
    form = ChangeVideoOriginalLanguageForm(request.POST or None, initial={
        'language_code': video.primary_audio_language_code
    })
    if request.method == "POST" and form.is_valid():
        video.primary_audio_language_code = form.cleaned_data['language_code']
        video.save()
        messages.success(request, fmt(
            _(u'The language for %(video)s has been changed'),
            video=video))
        return HttpResponseRedirect(reverse("videos:set_original_language", args=(video_id,)))
    return render(request, "videos/set-original-language.html", {
        "video": video,
        'form': form
    })
Exemple #29
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    def clean_txtfile(self):
        f = self.cleaned_data['txtfile']

        if f.name.split('.')[-1] != 'txt':
            raise forms.ValidationError(_('File should have txt format'))

        if f.size > KB_SIZELIMIT * 1024:
            raise forms.ValidationError(fmt(
                _(u'File size should be less %(size)s kb'),
                size=KB_SIZELIMIT))

        text = f.read()
        encoding = chardet.detect(text)['encoding']
        if not encoding:
            raise forms.ValidationError(_(u'Can not detect file encoding'))
        try:
            self.file_text = force_unicode(text, encoding)
        except DjangoUnicodeDecodeError:
            raise forms.ValidationError(_(u'Can\'t encode file. It should have utf8 encoding.'))
        f.seek(0)

        return f
Exemple #30
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def handle_callback(request, redirect_uri):
    """Handle the youtube oauth callback.

    :param request: djongo Request object
    :redirect_uri: same URI as as passed to request_token_url()

    :returns: OAuthCallbackData object
    """

    code = request.GET.get('code')
    error = request.GET.get('error')
    state = request.GET.get('state')

    if error is not None:
        raise OAuthError(fmt(_('Youtube error: %(error)s'), error=error))

    if code is None:
        logger.warn("handle_callback: no authorization code (%s)" %
                    request.GET)
        raise OAuthError(_('Error while linking.  Please try again.'))

    if state is not None:
        state = json.loads(state)

    # exchange the auth code for refresh/access tokens
    response = _oauth_token_post(code=code,
                                 grant_type='authorization_code',
                                 redirect_uri=redirect_uri)
    # decode the id_token.  We can skip verification since we used HTTPS to
    # connect to google
    response_data = response.json()
    token_data = jwt.decode(response_data['id_token'], verify=False)
    return OAuthCallbackData(
        response_data.get('refresh_token'),
        response_data['access_token'],
        "",
        token_data['sub'],
        state,
    )