窗口增删改查 完成

dist/database/users.db

@@ -1,5 +1,13 @@
-{"name":"张三","username":"customer","password":"f5bb0c8de146c67b44babbf4e6584cc0","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6IjlDbzlURGcydnpoTGVPR1giLCJpYXQiOjE0NTMyMTcxMzd9.y22TwPtEd_CCZVTmbgavb-BeIgC1Zz7tz6OaX06ACjs","expiredTime":1453303537111,"is_admin":false,"is_shopper":true,"_id":"9Co9TDg2vzhLeOGX"}
-{"name":"匿名","username":"shopper","password":"30f1f5b7ab09f3c95ce5c5c824622d1a","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6IlJLMnZDMUo5SExVQno2Rm8iLCJpYXQiOjE0NTMyMTcxMzd9.vzjsLPRJBNI0YR1Na9SvxHP44HcX3QSl9JqsCAumZZY","expiredTime":1453303537120,"is_admin":false,"is_shopper":true,"_id":"RK2vC1J9HLUBz6Fo"}
-{"name":"匿名","username":"admin","password":"21232f297a57a5a743894a0e4a801fc3","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6ImVYSEF2SGc4SExLcEhOSWYiLCJpYXQiOjE0NTMyMTcxMzd9.70MZxT3Np1QNjdfD0ycJlgXbwfc2EMPopiMelJ6OdKo","expiredTime":1453303537097,"is_admin":true,"is_shopper":false,"_id":"eXHAvHg8HLKpHNIf"}
-{"name":"匿名","username":"admin","password":"21232f297a57a5a743894a0e4a801fc3","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6ImVYSEF2SGc4SExLcEhOSWYiLCJpYXQiOjE0NTMyMTgxMzJ9.yC2REiHfs18jhxt8OsIjr2K1cWf7ShWY_0g97mvhp6w","expiredTime":1453304532157,"is_admin":true,"is_shopper":false,"_id":"eXHAvHg8HLKpHNIf"}
-{"name":"匿名","username":"shopper","password":"30f1f5b7ab09f3c95ce5c5c824622d1a","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6IlJLMnZDMUo5SExVQno2Rm8iLCJpYXQiOjE0NTMyMTgxMzJ9.KyLRsXxoWsOu1wJoyivnuBUJtvDo-0OrRIAegzL64JM","expiredTime":1453304532167,"is_admin":false,"is_shopper":true,"_id":"RK2vC1J9HLUBz6Fo"}
+{"name":"匿名","username":"customer","password":"91ec1f9324753048c0096d036a694f86","token":"","expiredTime":1453310980791,"is_admin":false,"is_windower":false,"_id":"Nbz2GlZ62bl7ZbBO"}
+{"name":"匿名","username":"windower","password":"d376867b1d99e6e188d5b658a4a51153","token":"","expiredTime":1453310980803,"is_admin":false,"is_windower":true,"_id":"w7dgbO00j0nRIZn5"}
+{"name":"匿名","username":"admin","password":"21232f297a57a5a743894a0e4a801fc3","token":"","expiredTime":1453310980817,"is_admin":true,"is_windower":false,"_id":"qT6cDv6c7AKBXQWH"}
+{"name":"匿名","username":"admin","password":"21232f297a57a5a743894a0e4a801fc3","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6InFUNmNEdjZjN0FLQlhRV0giLCJpYXQiOjE0NTMzMTA5ODB9.N_RQlNJU2f1Xq3wnYlkhVo2jlmRjAgfTyxDTlkGvr-U","expiredTime":1453397380852,"is_admin":true,"is_windower":false,"_id":"qT6cDv6c7AKBXQWH"}
+{"name":"匿名","username":"customer","password":"91ec1f9324753048c0096d036a694f86","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6Ik5iejJHbFo2MmJsN1piQk8iLCJpYXQiOjE0NTMzMTA5ODB9.JloeVjVbeCUGZ548ByUEP6RJSlZLG6F0pVjyOP4LJVY","expiredTime":1453397380872,"is_admin":false,"is_windower":false,"_id":"Nbz2GlZ62bl7ZbBO"}
+{"name":"匿名","username":"windower","password":"d376867b1d99e6e188d5b658a4a51153","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6Inc3ZGdiTzAwajBuUklabjUiLCJpYXQiOjE0NTMzMTA5ODB9.6UekluLyscBKU93G0O6NAFoNFtfQXAgIecU-cPoTWX4","expiredTime":1453397380889,"is_admin":false,"is_windower":true,"_id":"w7dgbO00j0nRIZn5"}
+{"name":"张三","username":"customer","password":"91ec1f9324753048c0096d036a694f86","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6Ik5iejJHbFo2MmJsN1piQk8iLCJpYXQiOjE0NTMzMTA5ODB9.JloeVjVbeCUGZ548ByUEP6RJSlZLG6F0pVjyOP4LJVY","expiredTime":1453397380872,"is_admin":false,"is_windower":false,"_id":"Nbz2GlZ62bl7ZbBO"}
+{"name":"张三","username":"customer","password":"f5bb0c8de146c67b44babbf4e6584cc0","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6Ik5iejJHbFo2MmJsN1piQk8iLCJpYXQiOjE0NTMzMTA5ODB9.JloeVjVbeCUGZ548ByUEP6RJSlZLG6F0pVjyOP4LJVY","expiredTime":1453397380872,"is_admin":false,"is_windower":false,"_id":"Nbz2GlZ62bl7ZbBO"}
+{"name":"匿名","username":"admin","password":"21232f297a57a5a743894a0e4a801fc3","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6InFUNmNEdjZjN0FLQlhRV0giLCJpYXQiOjE0NTMzMTA5ODB9.N_RQlNJU2f1Xq3wnYlkhVo2jlmRjAgfTyxDTlkGvr-U","expiredTime":1453397380852,"is_admin":false,"is_windower":false,"_id":"qT6cDv6c7AKBXQWH"}
+{"name":"匿名","username":"admin","password":"21232f297a57a5a743894a0e4a801fc3","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6InFUNmNEdjZjN0FLQlhRV0giLCJpYXQiOjE0NTMzMTA5ODB9.N_RQlNJU2f1Xq3wnYlkhVo2jlmRjAgfTyxDTlkGvr-U","expiredTime":1453397380852,"is_admin":true,"is_windower":false,"_id":"qT6cDv6c7AKBXQWH"}
+{"name":"匿名","username":"windower","password":"d376867b1d99e6e188d5b658a4a51153","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6Inc3ZGdiTzAwajBuUklabjUiLCJpYXQiOjE0NTMzMTA5ODB9.6UekluLyscBKU93G0O6NAFoNFtfQXAgIecU-cPoTWX4","expiredTime":1453397380889,"is_admin":false,"is_windower":true,"_id":"w7dgbO00j0nRIZn5"}
+{"name":"匿名","username":"windower","password":"d376867b1d99e6e188d5b658a4a51153","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6Inc3ZGdiTzAwajBuUklabjUiLCJpYXQiOjE0NTMzMTA5ODB9.6UekluLyscBKU93G0O6NAFoNFtfQXAgIecU-cPoTWX4","expiredTime":1453397380889,"is_admin":false,"is_windower":false,"_id":"w7dgbO00j0nRIZn5"}
+{"name":"匿名","username":"windower","password":"d376867b1d99e6e188d5b658a4a51153","token":"eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpZCI6Inc3ZGdiTzAwajBuUklabjUiLCJpYXQiOjE0NTMzMTA5ODB9.6UekluLyscBKU93G0O6NAFoNFtfQXAgIecU-cPoTWX4","expiredTime":1453397380889,"is_admin":false,"is_windower":true,"_id":"w7dgbO00j0nRIZn5"}

myplayground.coffee

@@ -0,0 +1,20 @@
+
+commonBiz = require './src/bizs/commonBiz'
+
+_ = require 'underscore'
+
+oldData = {
+  name: '匿名'
+  username:'1232324'
+  token: ''
+}
+
+newData = {
+  name: '匿名aasdf'
+  username: 12
+  token:'asdfasdf'
+}
+
+
+result = commonBiz.concatPostData(oldData,newData,{'name'})
+console.log(result)

package.json

@@ -16,14 +16,16 @@
     "mongoose": "^4.3.4",
     "morgan": "~1.6.1",
     "nedb": "^1.5.1",
-    "serve-favicon": "~2.3.0"
+    "serve-favicon": "~2.3.0",
+    "underscore": "^1.8.3"
   },
   "devDependencies": {
     "del": "^2.2.0",
     "gulp": "^3.9.0",
     "gulp-develop-server": "^0.5.0",
     "gulp-mocha": "^2.2.0",
     "gulp-notify": "^2.2.0",
+    "lodash": "^4.0.0",
     "run-sequence": "^1.1.5",
     "should": "^8.1.1",
     "supertest": "^1.1.0"

src/bizs/commonBiz.coffee

@@ -1,13 +1,25 @@
 db = require('./../libs/db')
 
+_ = require('underscore')
 
-
+# 自定义错误
 customError = (status,msg) ->
   err = new Error()
   err.status = status
   err.message = msg
   return err
 
+authIsAdmin = (id,callback) ->
+  db.users.findOne({_id: id},(err,user) ->
+    return next(err) if err
+    if user.is_admin
+      callback(true)
+    else
+      callback(false)
+  )
+
+
+#  验证并授权用户
 authAndSetUserInfo = (req,res,next) ->
   token = req.header('x-token')
   if not token
@@ -22,7 +34,18 @@ authAndSetUserInfo = (req,res,next) ->
 
   )
 
+concatPostData = (oldData,newData,allow=undefined ) ->
+  postData = {}
+  keys = _.keys(oldData)
+  _.each(newData,(value,key,list) ->
+    if _.contains(keys,key) && (allow is undefined || _.contains(allow,key))
+      postData[key] = value
+  )
+  return postData
+
 module.exports = {
   authAndSetUserInfo: authAndSetUserInfo
   customError: customError
+  authIsAdmin: authIsAdmin
+  concatPostData: concatPostData
 }