__init__.py 文件源码

def create_post():

    post_data = {
        'title': request.form.get('title'),
        'content': request.form.get('content'),
    }
    post = Post()
    post.set(post_data)
    post = markdown(post)

    upload_image = request.files.get('featured_image')
    if upload_image.filename != '' and allowed_file(upload_image.filename):
        f = Attachment(upload_image.filename, data=upload_image.stream)
        post.set('featured_image', f)

    post.save()

    tag_names = request.form.get('tags').lower().strip()
    tags = [get_tag_by_name(x) for x in split_tag_names(tag_names)]
    map_tags_to_post(tags, post)

    return redirect(url_for('show_post', post_id=post.id))