本文整理汇总了Python中models.BlogPost.get方法的典型用法代码示例。如果您正苦于以下问题：Python BlogPost.get方法的具体用法？Python BlogPost.get怎么用？Python BlogPost.get使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类models.BlogPost的用法示例。
在下文中一共展示了BlogPost.get方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: edit_post
# 需要导入模块: from models import BlogPost [as 别名]
# 或者: from models.BlogPost import get [as 别名]
def edit_post(id):
form = PostForm()
if users.is_current_user_admin() and form.validate_on_submit():
tags = Tags()
categories = Categories()
updating_post = BlogPost.get(int(id))
title = request.json['title']
body = request.json['body']
raw_category = request.json['category']
editing_tags = request.json['tags']
raw_summary = request.json['summary']
tags_keys = tags.update(editing_tags, updating_post)
category_key = categories.update(raw_category, updating_post.category)
updating_post.edit(title, body, datetime.now(), tags_keys,
category_key, raw_summary, raw_answers=request.json['answers'])
return jsonify(updating_post.to_json()) # dangerous示例2: get_post
# 需要导入模块: from models import BlogPost [as 别名]
# 或者: from models.BlogPost import get [as 别名]
def get_post(id):
if users.is_current_user_admin():
asked_post = BlogPost.get(id)
return jsonify(asked_post.to_json()) # dangerous
else:
return jsonify({})示例3: delete_post
# 需要导入模块: from models import BlogPost [as 别名]
# 或者: from models.BlogPost import get [as 别名]
def delete_post(post_id):
if authenticate():
try:
post = BlogPost.get(BlogPost.id == post_id)
return render_template('blog/delete.html',post=post)
except BlogPost.DoesNotExist:
return redirect(url_for('blog'))
else:
flash('Not authorized to do that')
return redirect(url_for('blog'))示例4: delete_post
# 需要导入模块: from models import BlogPost [as 别名]
# 或者: from models.BlogPost import get [as 别名]
def delete_post(id):
if users.is_current_user_admin():
posts = Posts()
tags = Tags()
categories = Categories()
updating_post = BlogPost.get(int(id))
categories.delete(updating_post.category)
posts.delete(updating_post.key)
tags.update(updating_post.get_tag_names())
return jsonify(msg="OK")示例5: main
# 需要导入模块: from models import BlogPost [as 别名]
# 或者: from models.BlogPost import get [as 别名]
def main():
if users.is_current_user_admin():
if request.method=='GET': #all entitites
posts = Posts()
return jsonify(posts.to_json())
elif request.method == "POST":
form = PostForm()
if form.validate_on_submit(): #new entity
posts = Posts()
categories = Categories()
tags = Tags()
raw_post = request.get_json()
raw_category = raw_post["category"]
editing_tags = raw_post["tags"]
raw_summary = raw_post["summary"]
tag_keys = tags.update(editing_tags)
category_key = categories.update(raw_category)
post_id = posts.add(raw_title=raw_post["title"],
raw_body=raw_post["body"],
category_key=category_key,
tags_ids=tag_keys,
summary=raw_summary,
answers=raw_post["answers"]).id()
post = BlogPost.get(post_id)
return jsonify(post.to_json()) # Needs check
else:
return jsonify(msg="missing token")
else:
return jsonify({})示例6: single_post
# 需要导入模块: from models import BlogPost [as 别名]
# 或者: from models.BlogPost import get [as 别名]
def single_post(post_id):
if request.method == "POST" and request.form and request.form['_method']:
if authenticate():
if request.form['_method'] == "PUT" or request.form['_method'] == "PATCH":
post = request.form
error = False
title = request.form['title'].strip() if request.form['title'] != None else None
if title:
if re.search("^[ a-zA-Z0-9\,\?\!]+$", title) == None:
flash('Invalid characters detected in title')
error = True
else:
flash('Title cannot be empty')
error = True
content = request.form['content'].strip()
if content:
regex = re.compile('^[ a-zA-Z0-9\.\?\,\!\"\(\)]+$', re.MULTILINE)
content = content.replace("\r","")
num_matches = len(regex.findall(content))
num_lines = len(list(filter(remove_blanks,content.split("\n"))))
if num_matches != num_lines:
flash('Invalid characters detected in article body')
error = True
if not error:
try:
q = BlogPost.update(
title=request.form['title'],
content=request.form['content']
).where(BlogPost.id == post_id)
q.execute()
except IntegrityError:
flash('That title is already taken')
error = True
except BlogPost.DoesNotExist:
return redirect(url_for('blog'))
else:
flash('Article body cannot be empty')
error = True
if error:
return render_template('blog/edit.html', post=post)
else:
return redirect(url_for('single_post', post_id=post_id))
elif request.form['_method'] == "DELETE":
try:
post = BlogPost.get(BlogPost.id == post_id)
post.delete_instance()
flash('Successfully deleted the blog post')
return redirect(url_for('blog'))
except BlogPost.DoesNotExist:
return redirect(url_for('blog'))
else:
abort(405)
else:
flash('Not authorized to do that')
return redirect(url_for('blog'))
else:
try:
post = BlogPost.get(BlogPost.id == post_id)
if post.tags:
tags = post.tags.split(',')
return render_template('blog/show.html', post=post, tags=tags)
except BlogPost.DoesNotExist:
return redirect(url_for('blog'))