教程目录：
1、安装及helloworld
http://www.jianshu.com/p/bd389d2622ac
2、服务端结构和集成jsonwebtoken(jwt)
http://www.jianshu.com/p/070ca4316312
3、Token验证和全局身份信息
http://www.jianshu.com/p/5f9ea0ab4704
4、配置系统和多语言
http://www.jianshu.com/p/1622c8f13b68
5、最神奇的logic层
http://www.jianshu.com/p/7580825b7494
6、orm&mysql版本联合查询
http://www.jianshu.com/p/d458ff831b61
教程源码地址：
http://git.oschina.net/zhangshibin/HelloThinkjs
thinkjs的logic功能是最值得大书特书的地方。我们不需要在Controller中手工写一堆验证逻辑，对于系统架构的整洁性非常有利。
logic类似于Controller拦截器一样，把所有请求action的内容加以过滤验证，可以直接返回处理逻辑，然后才是action正式处理，这种分离的思想很牛逼。
Logic 里的 Action 和 Controller 里的 Action 一一对应。Logic 里也支持 before 和after 等魔术方法。
1、请求类型配置
registerAction() {
this.allowMethods = "post"; //只允许 POST 请求类型
}
可以自行配置。
2、规则验证
配置格式为 字段名 -> 配置，每个字段的配置支持多个校验类型，校验类型之间用 | 隔开，校验类型和参数之间用 : 隔开，参数之间用 , 隔开来支持多个参数。
不得不说，thinkjs提供的验证基本能想到的都有了，还有不少符合中国特色的。
按照传入的参数去自动匹配，这点很惬意。
我看看下上一章的例子login加上后效果
loginAction() {
this.allowMethods = "get,post"; //只允许 POST 请求类型
let rules = {
mobile: "required",
password: "required|minLength:6
};
let flag = this.validate(rules);
if (!flag) {
return this.fail("服务验证错误，请核对数据重试", this.errors());
}
}
对了是，所有的字段全部提示出来的。再看下输入password试试看。
提示长度不够了，很人性化吧。
3、验证信息中文化
我们尝试一下验证信息中文化，首先默认的en.js是这样的，找不到文件看上一章。
'use strict';
export default {
CONTROLLER_NOT_FOUND: "controller `%s` not found. url is `%s`.",
CONTROLLER_INVALID: "controller `%s` is not valid. url is `%s`",
ACTION_NOT_FOUND: "action `%s` not found. url is `%s`",
ACTION_INVALID: "action `%s` is not valid. url is `%s`",
WORKER_DIED: "worker `%d` died, it will auto restart.",
MIDDLEWARE_NOT_FOUND: "middleware `%s` not found",
ADAPTER_NOT_FOUND: "adapter `%s` not found",
GCTYPE_MUST_SET: "instance must have gcType property",
CONFIG_NOT_FUNCTION: "config `%s` is not a function",
CONFIG_NOT_VALID: "config `%s` is not valid",
PATH_EMPTY: "`%s` path muse be set",
PATH_NOT_EXIST: "`%s` is not exist",
TEMPLATE_NOT_EXIST: "can\"t find template file `%s`",
PARAMS_EMPTY: "params `%s` value can\"t empty",
PARAMS_NOT_VALID: "params `{name}` value not valid",
FIELD_KEY_NOT_VALID: "field `%s` in where condition is not valid",
DATA_EMPTY: "data can not be empty",
MISS_WHERE_CONDITION: "miss where condition",
INVALID_WHERE_CONDITION_KEY: "where condition key is not valid",
WHERE_CONDITION_INVALID: "where condition `%s`:`%s` is not valid",
TABLE_NO_COLUMNS: "table `%s` has no columns",
NOT_SUPPORT_TRANSACTION: "table engine is not support transaction",
DATA_MUST_BE_ARRAY: "data is not an array list",
PARAMS_TYPE_INVALID: "params `{name}` type invalid",
DISALLOW_PORT: "proxy on, cannot visit with port",
SERVICE_UNAVAILABLE: "Service Unavailable",
validate_required: "{name} can not be blank",
validate_contains: "{name} need contains {args}",
validate_equals: "{name} need match {args}",
validate_different: "{name} nedd not match {args}",
validate_after: "{name} need a date that\"s after the {args} (defaults to now)",
validate_alpha: "{name} need contains only letters (a-zA-Z)",
validate_alphaDash: "{name} need contains only letters and dashes(a-zA-Z_)",
validate_alphaNumeric: "{name} need contains only letters and numeric(a-zA-Z0-9)",
validate_alphaNumericDash: "{name} need contains only letters, numeric and dash(a-zA-Z0-9_)",
validate_ascii: "{name} need contains ASCII chars only",
validate_base64: "{name} need a valid base64 encoded",
validate_before: "{name} need a date that\"s before the {args} (defaults to now)",
validate_byteLength: "{name} need length (in bytes) falls in {args}",
validate_creditcard: "{name} need a valid credit card",
validate_currency: "{name} need a valid currency amount",
validate_date: "{name} need a date",
validate_decimal: "{name} need a decimal number",
validate_divisibleBy: "{name} need a number that\"s divisible by {args}",
validate_email: "{name} need an email",
validate_fqdn: "{name} need a fully qualified domain name",
validate_float: "{name} need a float in {args}",
validate_fullWidth: "{name} need contains any full-width chars",
validate_halfWidth: "{name} need contains any half-width chars",
validate_hexColor: "{name} need a hexadecimal color",
validate_hex: "{name} need a hexadecimal number",
validate_ip: "{name} need an IP (version 4 or 6)",
validate_ip4: "{name} need an IP (version 4)",
validate_ip6: "{name} need an IP (version 6)",
validate_isbn: "{name} need an ISBN (version 10 or 13)",
validate_isin: "{name} need an ISIN (stock/security identifier)",
validate_iso8601: "{name} need a valid ISO 8601 date",
validate_in: "{name} need in an array of {args}",
validate_notIn: "{name} need not in an array of {args}",
validate_int: "{name} need an integer",
validate_min: "{name} need an integer greater than {args}",
validate_max: "{name} need an integer less than {args}",
validate_length: "{name} need length falls in {args}",
validate_minLength: "{name} need length is max than {args}",
validate_maxLength: "{name} need length is min than {args}",
validate_lowercase: "{name} need is lowercase",
validate_mobile: "{name} need is a mobile phone number",
validate_mongoId: "{name} need is a valid hex-encoded representation of a MongoDB ObjectId",
validate_multibyte: "{name} need contains one or more multibyte chars",
validate_url: "{name} need an URL",
validate_uppercase: "{name} need uppercase",
validate_variableWidth: "{name} need contains a mixture of full and half-width chars",
validate_order: "{name} need a valid sql order string",
validate_field: "{name} need a valid sql field string",
validate_image: "{name} need a valid image file",
validate_startWith: "{name} need start with {args}",
validate_endWidth: "{name} need end with {args}",
validate_string: "{name} need a string",
validate_array: "{name} need an array",
validate_boolean: "{name} need a boolean",
validate_object: "{name} need an object"
};
我们在中文zh-cn.js中粘贴一份，改改最小长度的试试看。
validate_minLength: "{name} 长度最小为 {args}",
其他的类似的改动方法。
本章节完。
