Exemplo n.º 1
0
    def test_title_tags(self):
        """
        Tests the correct retrieval of tags for a title
        """
        page, page_2 = self.get_pages()

        # Assign and test english tags
        title_en = page.get_title_obj(language='en')
        title_en_tags = models.TitleTags.objects.create(extended_object=title_en)
        title_en_tags.tags.add(*self.tag_strings)

        self.assertTrue(title_has_tag(page, 'en', slugify(self.tag_strings[0])))
        self.assertTrue(title_has_tag(page, 'en', Tag.objects.get(slug=slugify(self.tag_strings[0]))))
        self.assertEqual(set(self.tag_strings), set([tag.name for tag in get_title_tags(page, 'en')]))

        # Assign and test french tags
        title_fr = page.get_title_obj(language='fr', fallback=False)
        title_fr_tags = models.TitleTags.objects.create(extended_object=title_fr)
        title_fr_tags.tags.add(*self.tag_strings_fr)
        self.assertTrue(title_has_tag(page, 'fr', slugify(self.tag_strings_fr[0])))
        self.assertEqual(set(self.tag_strings_fr), set([tag.name for tag in get_title_tags(page, 'fr')]))

        self.assertFalse(title_has_tag(page, 'it', slugify(self.tag_strings_fr[0])))
        self.assertEqual(set(), set([tag.name for tag in get_title_tags(page, 'it')]))
Exemplo n.º 2
0
def get_page_meta(page, language):
    """
    Retrieves all the meta information for the page in the given language

    :param page: a Page instance
    :param lang: a language code

    :return: Meta instance
    :type: object
    """
    from django.core.cache import cache
    from meta.views import Meta
    from .models import PageMeta, TitleMeta

    try:
        meta_key = get_cache_key(page, language)
    except AttributeError:
        return None
    meta = cache.get(meta_key)
    if not meta:
        meta = Meta()
        title = page.get_title_obj(language)

        meta.title = page.get_page_title(language)
        if not meta.title:
            meta.title = page.get_title(language)

        if title.meta_description:
            meta.description = title.meta_description.strip()
        try:
            titlemeta = title.titlemeta
            if titlemeta.description:
                meta.description = titlemeta.description.strip()
            if titlemeta.keywords:
                meta.keywords = titlemeta.keywords.strip().split(',')
            meta.locale = titlemeta.locale
            meta.og_description = titlemeta.og_description.strip()
            if not meta.og_description:
                meta.og_description = meta.description
            meta.twitter_description = titlemeta.twitter_description.strip()
            if not meta.twitter_description:
                meta.twitter_description = meta.description
            meta.gplus_description = titlemeta.gplus_description.strip()
            if not meta.gplus_description:
                meta.gplus_description = meta.description
            if titlemeta.image:
                meta.image = title.titlemeta.image.url
        except (TitleMeta.DoesNotExist, AttributeError):
            if meta.description:
                meta.og_description = meta.description
                meta.twitter_description = meta.description
                meta.gplus_description = meta.description
            # Skipping title-level metas
            pass
        try:
            pagemeta = page.pagemeta
            meta.object_type = pagemeta.og_type
            meta.og_type = pagemeta.og_type
            meta.og_app_id = pagemeta.og_app_id
            meta.og_profile_id = pagemeta.og_author_fbid
            meta.twitter_type = pagemeta.twitter_type
            meta.twitter_site = pagemeta.twitter_site
            meta.twitter_author = pagemeta.twitter_author
            meta.gplus_type = pagemeta.gplus_type
            meta.gplus_author = pagemeta.gplus_author
            if not meta.gplus_author.startswith('http'):
                if not meta.gplus_author.startswith('/'):
                    meta.gplus_author = 'https://plus.google.com/{0}'.format(meta.gplus_author)
                else:
                    meta.gplus_author = 'https://plus.google.com{0}'.format(meta.gplus_author)
            if page.publication_date:
                meta.published_time = page.publication_date.isoformat()
            if page.changed_date:
                meta.modified_time = page.changed_date.isoformat()
            if page.publication_end_date:
                meta.expiration_time = page.publication_end_date.isoformat()
            if meta.og_type == 'article':
                meta.og_publisher = pagemeta.og_publisher
                if pagemeta.og_author_url:
                    meta.og_author_url = pagemeta.og_author_url
                try:
                    from djangocms_page_tags.utils import get_title_tags, get_page_tags
                    tags = list(get_title_tags(page, language))
                    tags += list(get_page_tags(page))
                    meta.tag = ','.join([tag.name for tag in tags])
                except ImportError:
                    # djangocms-page-tags not available
                    pass
            if not meta.image and pagemeta.image:
                meta.image = pagemeta.image.url
        except PageMeta.DoesNotExist:
            # Skipping page-level metas
            pass
        meta.url = page.get_absolute_url(language)
    return meta
Exemplo n.º 3
0
def get_page_meta(page, language):
    """
    Retrieves all the meta information for the page in the given language

    :param page: a Page instance
    :param lang: a language code

    :return: Meta instance
    :type: object
    """
    from django.core.cache import cache
    from meta.views import Meta
    from .models import PageMeta, TitleMeta

    try:
        meta_key = get_cache_key(page, language)
    except AttributeError:
        return None
    gplus_server = 'https://plus.google.com'
    meta = cache.get(meta_key)
    if not meta:
        meta = Meta()
        title = page.get_title_obj(language)
        meta.extra_custom_props = []

        meta.title = page.get_page_title(language)
        if not meta.title:
            meta.title = page.get_title(language)

        if title.meta_description:
            meta.description = title.meta_description.strip()
        try:
            titlemeta = title.titlemeta
            if titlemeta.description:
                meta.description = titlemeta.description.strip()
            if titlemeta.keywords:
                meta.keywords = titlemeta.keywords.strip().split(',')
            meta.locale = titlemeta.locale
            meta.og_description = titlemeta.og_description.strip()
            if not meta.og_description:
                meta.og_description = meta.description
            meta.twitter_description = titlemeta.twitter_description.strip()
            if not meta.twitter_description:
                meta.twitter_description = meta.description
            meta.gplus_description = titlemeta.gplus_description.strip()
            if not meta.gplus_description:
                meta.gplus_description = meta.description
            if titlemeta.image:
                meta.image = title.titlemeta.image.canonical_url or title.titlemeta.image.url
            for item in titlemeta.extra.all():
                attribute = item.attribute
                if not attribute:
                    attribute = item.DEFAULT_ATTRIBUTE
                meta.extra_custom_props.append((attribute, item.name, item.value))
        except (TitleMeta.DoesNotExist, AttributeError):
            # Skipping title-level metas
            if meta.description:
                meta.og_description = meta.description
                meta.twitter_description = meta.description
                meta.gplus_description = meta.description
        defaults = {
            'object_type': meta_settings.FB_TYPE,
            'og_type': meta_settings.FB_TYPE,
            'og_app_id': meta_settings.FB_APPID,
            'fb_pages': meta_settings.FB_PAGES,
            'og_profile_id': meta_settings.FB_PROFILE_ID,
            'og_publisher': meta_settings.FB_PUBLISHER,
            'og_author_url': meta_settings.FB_AUTHOR_URL,
            'twitter_type': meta_settings.TWITTER_TYPE,
            'twitter_site': meta_settings.TWITTER_SITE,
            'twitter_author': meta_settings.TWITTER_AUTHOR,
            'gplus_type': meta_settings.GPLUS_TYPE,
            'gplus_author': meta_settings.GPLUS_AUTHOR,
        }
        try:
            pagemeta = page.pagemeta
            meta.object_type = pagemeta.og_type
            meta.og_type = pagemeta.og_type
            meta.og_app_id = pagemeta.og_app_id
            meta.fb_pages = pagemeta.fb_pages
            meta.og_profile_id = pagemeta.og_author_fbid
            meta.twitter_type = pagemeta.twitter_type
            meta.twitter_site = pagemeta.twitter_site
            meta.twitter_author = pagemeta.twitter_author
            meta.gplus_type = pagemeta.gplus_type
            meta.gplus_author = pagemeta.gplus_author
            if meta.og_type == 'article':
                meta.og_publisher = pagemeta.og_publisher
                meta.og_author_url = pagemeta.og_author_url
                try:
                    from djangocms_page_tags.utils import get_title_tags, get_page_tags
                    tags = list(get_title_tags(page, language))
                    tags += list(get_page_tags(page))
                    meta.tag = ','.join([tag.name for tag in tags])
                except ImportError:
                    # djangocms-page-tags not available
                    pass
            if not meta.image and pagemeta.image:
                meta.image = pagemeta.image.canonical_url or pagemeta.image.url
            for item in pagemeta.extra.all():
                attribute = item.attribute
                if not attribute:
                    attribute = item.DEFAULT_ATTRIBUTE
                meta.extra_custom_props.append((attribute, item.name, item.value))
        except PageMeta.DoesNotExist:
            pass
        if meta.gplus_author and not meta.gplus_author.startswith('http'):
            if not meta.gplus_author.startswith('/'):
                meta.gplus_author = '{0}/{1}'.format(gplus_server, meta.gplus_author)
            else:
                meta.gplus_author = '{0}{1}'.format(gplus_server, meta.gplus_author)
        if page.publication_date:
            meta.published_time = page.publication_date.isoformat()
        if page.changed_date:
            meta.modified_time = page.changed_date.isoformat()
        if page.publication_end_date:
            meta.expiration_time = page.publication_end_date.isoformat()
        for attr, val in defaults.items():
            if not getattr(meta, attr, '') and val:
                setattr(meta, attr, val)
        meta.url = page.get_absolute_url(language)
    return meta