Javascript Sequelize创建方法正在忽略验证规则
我正在用node、hapi和sequelize构建一个小的restapi。当尝试在没有所需数据的情况下创建新用户时,我预计会出现验证错误。相反,我收到了数据库错误 模型:Javascript Sequelize创建方法正在忽略验证规则,javascript,node.js,validation,model,sequelize.js,Javascript,Node.js,Validation,Model,Sequelize.js,我正在用node、hapi和sequelize构建一个小的restapi。当尝试在没有所需数据的情况下创建新用户时,我预计会出现验证错误。相反,我收到了数据库错误 模型: 'use strict'; module.exports = function(sequelize, DataTypes) { var User = sequelize.define('User', { email: { type: DataTypes.STRING, v
'use strict';
module.exports = function(sequelize, DataTypes) {
var User = sequelize.define('User',
{
email: {
type: DataTypes.STRING,
validate: {notEmpty: true, isEmail: true}
},
password: {
type: DataTypes.STRING,
validate: {notEmpty: true, min: 6}
},
name: {
type: DataTypes.STRING,
validate: {notEmpty: true}
},
is_active: {
type: DataTypes.BOOLEAN
},
api_key: {
type: DataTypes.STRING,
validate: {notEmpty: true}
}
},
{
classMethods: {
associate: function(models) {
// associations can be defined here
User.hasMany(models.Keeper);
}
},
timestamps: true,
createdAt: 'created',
updatedAt: 'modified',
deletedAt: false
}
);
return User;
};
守则:
exports.users = {
/* ... */
create: function(req, reply) {
models.User.create(req.payload)
.then(function(err, user) {
/* ... */
})
.catch(function(err) {
console.log(err);
});
reply('test');
},
/* ... */
};
错误:
{ [SequelizeDatabaseError: ER_NO_DEFAULT_FOR_FIELD: Field 'password' doesn't have a default value]
name: 'SequelizeDatabaseError',
message: 'ER_NO_DEFAULT_FOR_FIELD: Field \'password\' doesn\'t have a default value',
parent:
{ [Error: ER_NO_DEFAULT_FOR_FIELD: Field 'password' doesn't have a default value]
code: 'ER_NO_DEFAULT_FOR_FIELD',
errno: 1364,
sqlState: 'HY000',
index: 0,
sql: 'INSERT INTO `Users` (`id`,`email`,`modified`,`created`) VALUES (DEFAULT,\'email@email.com\',\'2015-04-24 04:35:49\',\'2015-04-24 04:35:49\');' },
original:
{ [Error: ER_NO_DEFAULT_FOR_FIELD: Field 'password' doesn't have a default value]
code: 'ER_NO_DEFAULT_FOR_FIELD',
errno: 1364,
sqlState: 'HY000',
index: 0,
sql: 'INSERT INTO `Users` (`id`,`email`,`modified`,`created`) VALUES (DEFAULT,\'email@email.com\',\'2015-04-24 04:35:49\',\'2015-04-24 04:35:49\');' },
sql: 'INSERT INTO `Users` (`id`,`email`,`modified`,`created`) VALUES (DEFAULT,\'email@email.com\',\'2015-04-24 04:35:49\',\'2015-04-24 04:35:49\');' }
我希望没有传递密码会出现验证错误,相反,我得到的是SQL错误。停 根据文档,您正在使用的.catch函数似乎用于“数据库同步”。由于“then”函数中已经有err参数和回调,因此请将console日志语句放在那里。像这样:
/* ... */
create: function(req, reply) {
models.User.create(req.payload)
.then(function(err, user) {
if (err){
console.log(err);
}
})
reply('test');
},
/* ... */
“then”函数已“捕获”验证错误(如果有) 只有在已为字段设置了值时才会进行验证。因此,如果密码字段为空,验证将不会运行 要解决此问题,请在列上设置AllowFull:
password: {
type: DataTypes.STRING,
allowNull: false,
validate: {notEmpty: true, min: 6}
},
这最终成为一个问题,非常值得赞赏。