def unfollow(id):
'取消关注用户'
user = User.query.get_or_404(id)
if user != current_user and current_user.is_following(user):
current_user.unfollow(user)
fans_num = user.fans.count()
return jsonify({"fans_num" : fans_num})
def follow(userid):
user = User.query.get_or_404(userid)
if current_user.is_following(user):
flash(u'您已关注过%s, 无需再次关注' % user.username)
return redirect(url_for('main.user', userid=user.id))
current_user.follow(user)
flash(u'您现在已关注%s' % user.username)
return redirect(url_for('main.user', userid=user.id))
def unfollow(userid):
user = User.query.get_or_404(userid)
if not current_user.is_following(user):
flash(u'您未关注%s, 无需取消关注' % user.username)
return redirect(url_for('main.user', userid=user.id))
current_user.unfollow(user)
flash(u'您现在已经取消关注%s' % user.username)
return redirect(url_for('main.user', userid=user.id))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid User')
return redirect(url_for('main.index'))
if current_user.is_following(user):
flash('You have already following this user')
return redirect('auth.user', username=username)
current_user.follow(user)
return redirect(url_for('auth.user', username=username))
def unfollow(username):
user=User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('main.index'))
if not current_user.is_following(user):
flash('You are not follow %s.'%user.username)
return redirect(url_for('main.user',username=username))
current_user.unfollow(user)
return redirect(url_for('main.user',username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('无效用户')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('您此前已关注该用户')
return redirect(url_for('.user', username=username))
current_user.follow(user)
flash('您关注了%s')
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.home'))
if current_user.is_following(user) is None:
flahs('You have not followed this user.')
return redirect(url_for('.home'))
current_user.unfollow(user)
flash('You are now unfollowing %s.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('你还没有关注该用户.')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('You unfollow {username}'.format(username=username))
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('非用户.')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('您没有关注该用户.')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('您不再关注用户 %s ' % username)
return redirect(url_for('.user', username=username))
def follow(username):
user=User.query.filter_by(username=username).first()
if user is None:
flash('非用户.')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('你已经关注了该用户')
return redirect(url_for('.user',username=username))
current_user.follow(user)
flash('您正在关注用户：%s.'% username)
return redirect(url_for('.user',username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('You are already following this user.')
return redirect(url_for('.user', username=username))
current_user.follow(user)
flash('You are now following %s.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('不存在的用户！')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('你并没有关注此用户！')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('你对 %s 取消了关注。' % username)
return redirect(url_for('.user', username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash(u'错误的用户.')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash(u'你早已关注了此用户.')
return redirect(url_for('.user', username=username))
current_user.follow(user)
flash(u'你开始关注 %s.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('没有这个用户。')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('你还没有关注Ta！')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('你取消了关注 %s.' % username)
return redirect(url_for('.user',username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('没有这个用户。')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('你已经关注Ta了！')
return redirect(url_for('.user', username=username))
current_user.follow(user)
flash('你关注了 %s.' % username)
return redirect(url_for('.user',username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash(u'错误的用户.')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash(u'你取消关注了此用户')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash(u'你不是%s的粉丝.' % username)
return redirect(url_for('.user', username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash("Invalid user.")
return redirect(url_for(".index"))
if current_user.is_following(user):
flash("You are already following this user")
return redirect(url_for(".user"), username=username)
current_user.follow(user)
flash("You are now following %s." % username)
return redirect(url_for(".user", username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash(u'用户不存在')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash(u'你已经关注了该用户')
return redirect(url_for('.user', username=username))
current_user.follow(user)
flash(u'你现在已经关注了 %s' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('无效用户')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('你没有关注这个用户')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('你不再关注%s了' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash("Invalid user.")
return redirect(url_for(".index"))
if not current_user.is_following(user):
flash("You are not following this user.")
return redirect(url_for(".user", username=username))
current_user.unfollow(user)
flash("You are not following %s anymore." % username)
return redirect(url_for(".user", username=username))
def follow(username):
u = User.query.filter_by(username=username).first()
if u is None:
flash("Invalid user")
return redirect(url_for(".index"))
if current_user.is_following(u):
flash("Already following")
return redirect(url_for(".user", username=username))
current_user.follow(u)
flash("You are following %s." % username)
return redirect(url_for(".user", username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user .')
return redirect('.index')
if not current_user.is_following(user):
flash('You have not followed this guy .')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash("You have unfollowed %s " % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
u = User.query.filter_by(username=username).first()
if u is None:
flash("Invalid user")
return redirect(url_for(".index"))
if not current_user.is_following(u):
flash("Not following already")
return redirect(url_for(".user", username=username))
current_user.unfollow(u)
flash("You are now not following %s." % username)
return redirect(url_for(".user", username=username))
def follow(id):
user = User.query.filter_by(id=id).first()
if user is None:
flash(u'关注的用户不存在')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash(u'您已经关注过此用户了')
return redirect(url_for('.index'))
current_user.follow(user)
flash(u'关注%s成功' %user.username)
return redirect(url_for('.user', id=id))
def follow(username):
u = User.query.filter_by(username=username).first()
if u is None:
flash(u'未找到指定用户')
return redirect(url_for('.index'))
if current_user.is_following(u):
flash(u'你已经关注他了')
return redirect('.user', username=username)
current_user.follow(u)
flash(u'关注了{0}'.format(username))
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash(u'非法用户操作')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash(u'你已取消关注该用户')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash(u'你已不再关注 %s' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('非法用户')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('该用户你未关注.')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('已成功取消关注该用户 %s.' % username)
return redirect(url_for('.user', username=username))
def unfollow(id):
user = User.query.filter_by(id=id).first()
if user is None:
flash(u'用户不存在')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash(u'你已经关注过此用户了')
return redirect(url_for('.user', id=id))
current_user.unfollow(user)
flash(u'取消关注成功%s' % user.username)
return redirect(url_for('.user', id=id))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalil user.')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('You are not following this user')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('You are not following %s anymore' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('You have not followed this user')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('You are now unfollowed {}'.format(username))
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('无效用户')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('你没有关注此用户')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
db.session.commit()
flash('你没有关注 %s ' % username)
return redirect(url_for('.user', username=username))
def follow(username):
#查找出改用户对象
user = User.query.filter_by(username=username).first() #不存在返回主页面
if user is None:
flash('Invalid user')
return redirect(url_for('.index'))
if current_user.is_following(user): #判断是否已经关注了该用户
flash('You are already following this user.')
return redirect(url_for('.user', username=username))
current_user.follow(user) #对该用户进行关注
flash('You are now following %s.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username): # "未关注"路由和视图函数
user = User.query.filter_by(username=username).first()
if user is None:
flash("Invalid user.")
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('You are not follow this user.')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
db.session.commit()
flash('You are not following %s anymore.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash(u'无效用户.')
return redirect(url_for('main.index'))
if current_user.is_following(user):
flash(u'您还没有关注该用户.')
return redirect(url_for('main.user', username=username))
current_user.unfollow(user)
db.session.commit()
flash(u'您已取消对%s的关注.' % username)
return redirect(url_for('main.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash("Invalid user.")
return redirect(url_for(".index"))
if not current_user.is_following(user):
flash("You are not following this user.")
return redirect(url_for(".user", username=username))
current_user.unfollow(user)
db.session.commit()
flash("You are not following %s anymore." % username)
return redirect(url_for(".user", username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('You are already following this user.')
return redirect(url_for('.user', username=username))
current_user.follow(user)
db.session.commit()
flash('You are now following %s.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('You are not following this user.')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('You are not following %s anymore.' % username)
return redirect(url_for('.user_profile', username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('未知用户')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('你已经关注这个用户')
return redirect(url_for('.user', username=username))
current_user.follow(user)
db.session.commit()
flash('已关注 %s 。' % username)
return redirect(url_for('.user', username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('home.html'))
if current_user.is_following(user):
flash('You are already following this user.')
return redirect(url_for('user_posts.html', username=username))
current_user.follow(user)
db.session.commit()
flash('You are now following %s.' % username, 'succes')
return redirect(url_for('main.home'))
def follow(username):
#关注某个用户
user = User.query.filter_by(username=username).first()
if user is None:
flash('不存在该用户')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('已关注该用户')
return redirect(url_for('.user', usernmae=username))
current_user.follow(user)
flash('成功关注 %s.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('The user is not existed.', 'danger')
return redirect(url_for('main.index'))
elif not current_user.is_following(user):
flash('You have not followed %s.' % username, 'info')
return redirect(url_for('main.user_profile', username=username))
else:
current_user.unfollow(user)
flash('You have unfollowed %s successfully.' % username, 'success')
return redirect(url_for('main.user_profile', username=username))
def follow(username):
if not current_user.is_authenticated:
return jsonify(message='Login required.'), 403
if not current_user.confirmed:
return jsonify(message='Confirm account required.'), 400
if not current_user.can('FOLLOW'):
return jsonify(message='No permission.'), 403
user = User.query.filter_by(username=username).first_or_404()
if current_user.is_following(user):
return jsonify(message='Already followed.'), 400
current_user.follow(user)
return jsonify(message='User followed.')
def unfollow(username):
# 取消关注
user = User.query.filter_by(username=username).first()
if user is None or current_user == user:
flash('无效操作！')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('你没有关注此用户，无法取消关注！')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('你取消关注了{}！'.format(username))
return redirect(url_for('.user', username=username))
def follow(id):
user = User.query.get(id)
if user is None:
return jsonify(message='Not found.')
if user == current_user:
return jsonify(message='Cannot follow self')
if current_user.is_following(user):
return jsonify(message='Already following')
current_user.follow(user)
db.session.commit()
return jsonify(message='Following')
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('无效的用户')
return redirect(url_for('post.index'))
if current_user.is_following(user):
flash('您已经关注此用户')
return redirect(url_for('.username_router', username=username))
current_user.follow(user)
db.session.commit()
flash('您现在已经关注 %s.' % username)
return redirect(url_for('.username_router', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('home.html'))
if not current_user.is_following(user):
flash('You are not following this user.')
return redirect(url_for('user_posts.html', username=username))
current_user.unfollow(user)
db.session.commit()
flash('You are not following %s anymore.' % username, 'danger')
return redirect(url_for('main.home'))
def unfollow(name):
'''取关用户'''
user = User.query.filter_by(name=name).first()
if not user:
flash('该用户不存在。', 'warning')
return redirect(url_for('front.index'))
if not current_user.is_following(user):
flash('你并未关注此用户。', 'info')
else:
current_user.unfollow(user)
flash('成功取关此用户。', 'success')
return redirect(url_for('.index', name=name))
def follow(username):
# 关注该资料页用户
user = User.query.filter_by(username=username).first()
if user is None or current_user == user:
flash('无效操作！')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('你已经关注了此用户！')
return redirect(url_for('.user', username=username))
current_user.follow(user)
flash('你成功关注了{}。'.format(username))
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
elif not current_user.is_following(user):
flash("You don't already follow this user.")
else:
current_user.unfollow(user)
db.session.commit()
flash(f'You have unfollowed {username}.')
return redirect(url_for('.user', username=username))
def un_follow(username):
if not current_user.is_authenticated:
return redirect(url_for('main.home'))
user = User.query.filter_by(username=username).first_or_404()
if current_user.is_following(user):
current_user.unfollow(user)
flash(f'You have unfollowed {user.username}', 'info')
else:
current_user.follow(user)
flash(f'You have followed {user.username}', 'info')
db.session.commit()
return redirect(url_for('user.home', username=user.username))
def unfollow(username):
user=User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('You have not followed this user yet.')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
db.session.commit()
flash('You have cancelled following.')
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash("关注的用户不存在:{}".format(username))
return redirect(url_for(".index"))
if current_user.is_following(user):
current_user.unfollow(user)
flash("取消关注{}成功".format(username))
return redirect(url_for('.user', username=username))
else:
flash("您并未关注{},无法操作".format(username))
return redirect(url_for('.user', username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('关注的用户不存在')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('您已关注此用户')
return redirect(url_for('.user', username=username))
current_user.follow(user)
db.session.commit()
flash('您刚关注了 %s.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
if current_user.is_following(user):
current_user.unfollow(user)
flash('You are not follow %s now.' % username)
return redirect(url_for('.user', username=username))
else:
flash('You not follow %s' % username)
return redirect(url_for('.user', username=username))
def follow(username):
"""关注路由和视图函数"""
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
if current_user.is_following(user):
flash('You are following this user.')
redirect(url_for('.user', username=username))
current_user.follow(user)
flash('You are following %s.' % user)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('不存在此用户')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('您之前未关注该用户')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
db.session.commit()
flash('您取消了对用户 %s 的关注.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('Your are not following this user.')
return redirect(url_for('.user', username=username))
current_user.un_follow(user)
db.session.commit()
flash('You are not following {} anymore.'.format(username))
return redirect(url_for('.user', username=username))
def follow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash(u'无效用户.')
return redirect(url_for('mian.index'))
if current_user.is_following(user):
flash(u'你已经关注了他.')
return redirect(url_for('main.user', username=username))
current_user.follow(user)
db.session.commit()
flash(u'你已经将%s加入关注名单.' % username)
return redirect(url_for('main.user', username=username))
def unfollow(username):
#取消关注某用户
user = User.query.filter_by(username=username).first()
if user is None:
flash('不存在该用户')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('未关注该用户')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('已经取消关注 %s' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('invalid user.')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('You are not follower of this user.')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
db.session.commit()
flash("Unfollow user {} success.".format(user.username))
return redirect(url_for('.user',username=username))
