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seven-express

v0.0.7

Published

This is a back-end frame plug-in in node.

Readme

seven-express

node-icon express-icon mongoose-icon build-icon

This is a plug-in in node.js mapping API and Mongoose.Schema automatically.

Version: 0.0.4

Installation

$ npm install --save seven-express

API

  • creator( schemaFile, rule, scb, fcb )
    • API的构造器
    • schemaFile: schema文件夹的路径
    • rule: 规则文件,如果为空,默认启用所有APi
    • scb: 成功回调
    • fcb: 失败回调
  • errorHandler( )
    • 异常处理中间件
    • 也可以使用自己的异常处理中间件,但是必须有异常处理中间件

Usage

  • 在项目目录下新建 schema 文件夹,在文件夹下新建各种schema文件。

  • app.js 中进行配置

    let express = require('express');
    let seven = require('seven-express');
    let promise = require('promise');
    let app = express();
    
    // 配置文件
    let rule = {
      user : {
        Create: {
          key: 'username',
          bodyList: ['username', 'type']
        },
        Update: {
          bodyList: ['username']
        },
        Delete: false
      }
    };
    
    // 进行调用
    new Promise((resolve, reject) => {
      seven.creator(path.join(__dirname, 'schema'), rule,  (routers) => {
        resolve(routers);
      }, (err) => {
        reject(err);
      })
    }).then((routers) => {
      app.use(routers);
      app.use(seven.errorHandler());
    });
  • 运行 app.js 会显示现在生成的API,可以直接调用

    users
        Pagination get /user/page/:page
        Create post /user
        Delete delete /user/:id
        Update put /user/:id
        Retrieve get /user/:id

Rule

  • 一级 key 必须对应 schema 名.
  • 默认是启用所有API,可以设置为false来关闭API.
  • Create: 提供 keybodyList 属性
    • key: 表中的主键(值有唯一性)
    • bodyList: body的表单检测属性,默认为 null
  • Update: 提供 bodyListparamsList 属性
    • bodyList: body的表单检测属性,默认为 null
    • paramsList: params的检测属性,默认为 ['id']
  • Delete: 提供 paramsList 属性
    • paramsList: params的检测属性,默认为 ['id']
  • Pagination: 提供 paramsList 属性
    • paramsList: params的检测属性,默认为 ['page']
  • Retrieve: 提供 paramsList 属性
    • paramsList: params的检测属性,默认为 ['id']