twitst4tz

twitter statistics web application
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async.js (2180B)

      1 var Ajv = require('ajv')
      2 var HARError = require('./error')
      3 var schemas = require('har-schema')
      4 
      5 var ajv
      6 
      7 function createAjvInstance () {
      8   var ajv = new Ajv({
      9     allErrors: true
     10   })
     11   ajv.addMetaSchema(require('ajv/lib/refs/json-schema-draft-06.json'))
     12   ajv.addSchema(schemas)
     13 
     14   return ajv
     15 }
     16 
     17 function validate (name, data, next) {
     18   data = data || {}
     19 
     20   // validator config
     21   ajv = ajv || createAjvInstance()
     22 
     23   var validate = ajv.getSchema(name + '.json')
     24 
     25   var valid = validate(data)
     26 
     27   // callback?
     28   if (typeof next === 'function') {
     29     return next(!valid ? new HARError(validate.errors) : null, valid)
     30   }
     31 
     32   return valid
     33 }
     34 
     35 exports.afterRequest = function (data, next) {
     36   return validate('afterRequest', data, next)
     37 }
     38 
     39 exports.beforeRequest = function (data, next) {
     40   return validate('beforeRequest', data, next)
     41 }
     42 
     43 exports.browser = function (data, next) {
     44   return validate('browser', data, next)
     45 }
     46 
     47 exports.cache = function (data, next) {
     48   return validate('cache', data, next)
     49 }
     50 
     51 exports.content = function (data, next) {
     52   return validate('content', data, next)
     53 }
     54 
     55 exports.cookie = function (data, next) {
     56   return validate('cookie', data, next)
     57 }
     58 
     59 exports.creator = function (data, next) {
     60   return validate('creator', data, next)
     61 }
     62 
     63 exports.entry = function (data, next) {
     64   return validate('entry', data, next)
     65 }
     66 
     67 exports.har = function (data, next) {
     68   return validate('har', data, next)
     69 }
     70 
     71 exports.header = function (data, next) {
     72   return validate('header', data, next)
     73 }
     74 
     75 exports.log = function (data, next) {
     76   return validate('log', data, next)
     77 }
     78 
     79 exports.page = function (data, next) {
     80   return validate('page', data, next)
     81 }
     82 
     83 exports.pageTimings = function (data, next) {
     84   return validate('pageTimings', data, next)
     85 }
     86 
     87 exports.postData = function (data, next) {
     88   return validate('postData', data, next)
     89 }
     90 
     91 exports.query = function (data, next) {
     92   return validate('query', data, next)
     93 }
     94 
     95 exports.request = function (data, next) {
     96   return validate('request', data, next)
     97 }
     98 
     99 exports.response = function (data, next) {
    100   return validate('response', data, next)
    101 }
    102 
    103 exports.timings = function (data, next) {
    104   return validate('timings', data, next)
    105 }