ohana - 一个返回模拟 json 数据的 node http server

ohana 是一个返回模拟 json 数据的 node http 服务器，默认集成了 mockjs 生成动态的 json 数据，支持 POST, GET, PUT, DELETE 四种请求。

github: https://github.com/Allenice/ohana

特点：

使用 mockjs 生成 json 数据支持路由规则可跨域访问

安装

npm install ohana

使用

var Server = require("ohana"); var server = new Server(); server.get('/article/', { delay: 200, data: function(params, query) { console.log(params); console.log(query); return { "status": "ok", "total_count": 100, "data|10": [ { "id|1-10000": 1, "title": "@TITLE(5, 7)", "author": "@NAME", "post_time": "@DATETIME('yyyy-MM-dd HH:mm:ss')", "read_count|0-1000": 100 } ] } } }); server.listen(3000);

API

server.get(path, options)

匹配 GET 方式的请求。

path: 路由匹配地址options: delay: 延迟多少毫秒后返回，data: 返回的数据，可以接受对象和方法, 方法中的参数 params 是路由匹配的参数，query 是提交或查询的参数。

server.post(path, options）

与 get 同理

server.delete(path, options)

与 get 同理

server.put(path, options)

与 get 同理

server.listen(port, host)

port: 服务器监听的网络端口host： 主机

路由匹配规则：

Basic string:

"/articles" will only match routes that == "/articles".

Named parameters:

"/articles/:title" will only match routes like "/articles/hello", but *not* "/articles/".

Optional named parameters:

"/articles/:title?" will match "/articles/hello" AND "/articles/"

Periods before optional parameters are also optional:

"/:n.:f?" will match "/1" and "/1.json"

Splaaaat! :

"/assets/*" will match "/assets/blah/blah/blah.png" and "/assets/". "/assets/*.*" will match "/assets/1/2/3.js" as splats: ["1/2/3", "js"]

Mix splat with named parameters:

"/account/:id/assets/*" will match "/account/2/assets/folder.png" as params: {id: 2}, splats:["folder.png"]

Named RegExp:

"/lang/:lang([a-z]{2})" will match "/lang/en" but not "/lang/12" or "/lang/eng"

Raw RegExp:

/^\/(\d{2,3}-\d{2,3}-\d{4})\.(\w*)$/ (note no quotes, this is a RegExp, not a string.) will match "/123-22-1234.json". Each match group will be an entry in splats: ["123-22-1234", "json"]

参考： https://github.com/aaronblohowiak/routes.js

数据生成

ohana 默认集成了 mockjs，你可以使用 mockjs 生成 json 数据。当然你也可以使用其他的生成工具。 参考文档： http://mockjs.com/editor.html#help

原文：http://blog.allenice233.com/2014/12/01/ohana-node-server/

转载于:https://www.cnblogs.com/allenice/p/4139918.html

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