def register():
if request.method == 'POST':
username = request.form.get('username', '').strip()
password1 = request.form.get('password1', '').strip()
password2 = request.form.get('password2', '').strip()
gender = request.form.get('gender', '').strip()
city = request.form.get('city', '').strip()
phone = request.form.get('phone', '').strip()
now = datetime.datetime.now()
try:
User.query.filter_by(username=username).one()
return render_template('register.html', err='用户名已存在')
except Exception:
if not password1 or password1 != password2:
return render_template('register.html', err='密码不一致')
user = User(username=username,
password=make_password(password1),
gender=gender,
city=city,
phone=phone,
create_time=now)
# 保存头像
avatar_file = request.files.get('avatar', '')
if avatar_file:
user.avatar = save_avatar(avatar_file)
db.session.add(user)
db.session.commit()
return redirect('/user/login')
else:
return render_template('register.html')
def register():
if request.method == 'POST':
username = request.form.get('username', '').strip()
password1 = request.form.get('password1', '').strip()
password2 = request.form.get('password2', '').strip()
gender = request.form.get('gender', '').strip()
birthday = request.form.get('birthday', '').strip()
city = request.form.get('city', '').strip()
bio = request.form.get('bio', '').strip()
now = datetime.datetime.now()
if not password1 or password1 != password2:
return render_template('register.html', err='密码不符合要求')
user = USER(username=username, password=make_password(password1), gender=gender, birthday=birthday, city=city,
bio=bio, created=now)
avatar_file = request.files.get('avatar')
if avatar_file:
user.avatar = save_avatar(avatar_file)
try:
db.session.add(user)
db.session.commit()
return redirect('/user/login')
except IntegrityError:
db.session.rollback()
return render_template('register.html', err='昵称被占用')
else:
return render_template('register.html')
def register():
'''注册'''
if request.method == 'POST':
nickname = request.form.get('nickname', '').strip()
password = request.form.get('password', '').strip()
gender = request.form.get('gender', 'unknow').strip()
city = request.form.get('city', '上海').strip()
avatar = request.files.get('avatar')
birthday = request.form.get('birthday', '2000-01-01').strip()
bio = request.form.get('bio', '').strip()
if not (nickname and password):
return render_template('register.html', error='昵称或密码不能为空')
safe_password = utils.make_password(password) # 安全处理密码
avatar_url = utils.save_avatar(nickname, avatar) # 保存头像，并返回头像网址
user = User(nickname=nickname, password=safe_password, gender=gender,
city=city, avatar=avatar_url, birthday=birthday, bio=bio)
db.session.add(user)
try:
db.session.commit()
except IntegrityError:
db.session.rollback() # 操作失败，进行事务回滚
return render_template('register.html', error='昵称或密码不能为空')
return redirect('/user/login')
else:
return render_template('register.html')
def modify():
'''修改用户信息'''
if request.method == 'POST':
username = request.form.get('username')
password = request.form.get('password')
gender = request.form.get('gender')
phone = request.form.get('phone')
city = request.form.get('city')
hobbit = request.form.get('hobbit')
des = request.form.get('des')
if not password:
return render_template('response.html', msg='密码不能为空')
photo = request.files.get('photo')
if photo:
photo = save_avatar(photo)
else:
photo = User.query.filter_by(username=username).one().photo
old_user = User.query.filter_by(username=username)
old_user.update({
'username': username,
'password': make_password(password),
'gender': gender,
'phone': phone,
'photo': photo,
'city': city,
'hobbit': hobbit,
'des': des
})
db.session.commit()
return render_template('response.html', msg='修改成功')
else:
username = session['username']
user = User.query.filter_by(username=username).one()
return render_template('modify.html', user=user)
def register():
if request.method == "GET":
return render_template('register.html')
else:
username = request.form.get('username')
password = request.form.get('password')
password2 = request.form.get('password2')
tel = request.form.get('tel')
birthday = request.form.get('birthday')
gender = request.form.get('gender')
now = datetime.datetime.now()
avatar = request.files.get('avatar')
try:
Users.query.filter_by(username=username).one()
return render_template('register.html', error=2)
except NoResultFound:
if not password or password != password2:
return render_template('register.html', error=1)
else:
u1 = Users(username=username,
password=make_password(password),
tel=tel,
birthday=birthday,
gender=gender,
created=now)
if avatar:
u1.avatar = save_avatar(avatar)
db.session.add(u1)
db.session.commit()
return redirect('/user/login')
def register():
if request.method == 'POST':
#get里面没有的空单引号'' 的意义是 如果你没有写里面内容的话，默认是''
# strip() 的作用是把字符串两边的空白符去掉，但是不会去掉字符串内部的空白符
nickname = request.form.get('nickname', '').strip()
password1 = request.form.get('password1', '').strip()
password2 = request.form.get('password1', '').strip()
gender = request.form.get('gender', '').strip()
birthday = request.form.get('birthday', '').strip()
city = request.form.get('city', '').strip()
bio = request.form.get('avatar', '').strip()
now = datetime.datetime.now() #注册时间
if not password1 or password1 != password2:
return render_template('register.html', err='密码不符合要求')
user = User(
nickname=nickname,
password=make_password(password1),
gender=gender,
birthday=birthday,
city=city,
bio=bio,
created=now
)
#保存头像
avatar_file = request.files.get('avatar')
if avatar_file:
# print(dir(avatar_file.stream))
# avatar_url = save_avatar(avatar)
# user.avatar = avatar_url
user.avatar = save_avatar(avatar_file)
try:
#保存到数据库
db.session.add(user)
db.session.commit()
return redirect('/user/login')
except IntegrityError:
db.session.rollback()
# print(e)
return render_template('register.html', err='您的昵称已被占用')
else:
return render_template('register.html')