Python Post.date方法代码示例

# 需要导入模块: from models import Post [as 别名]
# 或者: from models.Post import date [as 别名]
def add_blog_post(request):
    if request.method == "POST":
        post = Post()
        post.title = request.POST.get('title')
        post.text = request.POST.get('text')
        if not post.title or not post.text:
            return HttpResponse("400 Bad Request You need to specify a title and message")
        post.date = datetime.datetime.now()
        post.save()
        return json_response(request, 'Success')
    else:
        return HttpResponse("405 Method Not Allowed")

# 需要导入模块: from models import Post [as 别名]
# 或者: from models.Post import date [as 别名]
def getPosts(blog):
    if blog.url.endswith('persianblog.ir'):
        url = "http://%s/rss.xml" % (blog.url)
    else:
        url = "http://%s/rss" % (blog.url)
    print "going to parse: ", url
    feed = feedparser.parse(url)
    for entry in feed.entries:
        if postExists(entry['link']):
            continue
        post = Post()
        post.title = entry['title']
        post.text = clean_html(entry['description'])
        if hasattr(entry, 'published_parsed'):
            post.date = datetime.fromtimestamp(mktime(entry['published_parsed']))
        elif hasattr(entry, 'updated_parsed'):
            post.date = datetime.fromtimestamp(mktime(entry['updated_parsed']))
        else:
            post.date = datetime.now()
        post.url = entry['link']
        post.blog = blog
        post.save()

    return feed

# 需要导入模块: from models import Post [as 别名]
# 或者: from models.Post import date [as 别名]
def convert_to_entity(json):
    if json['status'] != "publish" or json['slug'] == 'placeholder':
        return None
    post = Post(key=get_key(json['slug']))
    post.title = json['title']
    post.content = json['content'].replace("\n", "")
    date = json['modified']
    post.time_added = datetime.strptime(date, '%Y-%m-%d %H:%M:%S')
    if len(json['categories']) > 0:
        category = json['categories'][0]
        if category['parent'] != 8:
            return None
        key = categories.get_key(category['slug'])
        post.category = key
    else:
        return None
    date = json['date']
    post.date = datetime.strptime(date, '%Y-%m-%d %H:%M:%S')
    return post

# 需要导入模块: from models import Post [as 别名]
# 或者: from models.Post import date [as 别名]
    def parse_post(self, content, wall_owner):
        from models import Post
        from vkontakte_users.models import User

        remote_id = content['id'][4:]
        try:
            instance = Post.objects.get(remote_id=remote_id)
        except Post.DoesNotExist:
            instance = Post(remote_id=remote_id)

        post_text = content.find('div', {'class': 'wall_post_text'})
        if post_text:
            instance.text = post_text.text

        # date
        instance.date = self.parse_container_date(content)
        # likes
        instance.likes = self.parse_container_likes(content, 'post_like_count fl_l')

        # comments
        show_comments = content.find('div', {'class': 'wrh_text'})
        if show_comments:
            comments_words = show_comments.text.split(' ')
            if len(comments_words) in [3,4]:
                # Показать все 95 комментариев
                # Показать 91 комментарий
                instance.comments = int(comments_words[-2])
            elif len(comments_words) == 6:
                # Показать последние 100 комментариев из 170
                instance.comments = int(comments_words[-1])
            else:
                raise VkontakteParseError("Error number of words in show all comments message: '%s'" % show_comments.text.encode('utf-8'))
        else:
            instance.comments = len(content.findAll('div', {'class': 'reply_text'}))

        # author
        owner_slug = content.find('a', {'class': 'author'})['href'][1:]
        if wall_owner and wall_owner.screen_name == owner_slug:
            instance.author = wall_owner
        else:
            # author is someone else,
            # possible user, becouse the group can post only on it's own wall, where wall_owner is defined
            avatar = content.find('a', {'class': 'post_image'}).find('img')['src']
            name_parts = content.find('a', {'class': 'author'}).text.split(' ')

            user = get_object_by_slug(owner_slug)
            if user:
                user.first_name = name_parts[0]
                if len(name_parts) > 1:
                    user.last_name = name_parts[1]
                user.photo = avatar
                user.save()
                instance.author = user

        instance.fetched = datetime.now()
        if wall_owner:
            instance.wall_owner = wall_owner

        #<td>
        #  <div class="published_by_title"><a class="published_by" href="/yullz">Yulya Tsareva</a> </div>
        #  <div class="published_by_date"><a class="published_by_date"  href="/wall59124156_8301" onclick="return showWiki({w: 'wall59124156_8301'}, false, event);" >29 янв 2013 в 15:51</a></div>
        #</td>
        try:
            slug = content.find('a', {'class': 'published_by'})['href'][1:]
            post_link = content.find('a', {'class': 'published_by_date'})
            instance.copy_owner = get_object_by_slug(slug)
            instance.copy_post = Post.objects.get_or_create(remote_id=content.find('a', {'class': 'published_by_date'})['href'][5:], defaults={
                'wall_owner': instance.copy_owner,
                'date': self.parse_date(post_link.text)
            })[0]
        except:
            pass
        # <div class="published_comment wall_post_text">дядька молодец</div>
        copy_text = content.find('div', {'class': 'published_comment wall_post_text'})
        if copy_text:
            instance.copy_text = copy_text.text

        post_parsed.send(sender=Post, instance=instance, raw_html=str(content))
        return instance