remove decrypt token from the casimir

NEED MINOR UPDATE DUE TO BREAKING CHANGE!
Colored-Coins · Dec 19, 2016 · d2fb182 · d2fb182
1 parent d6ef3fe
commit d2fb182
Showing 1 changed file with 2 additions and 51 deletions.
diff --git a/lib/authentication.js b/lib/authentication.js
@@ -1,30 +1,8 @@
 'use strict'
 
-var jwt = require('jwt-simple')
-var moment = require('moment')
-var request = require('request')
-
 var error_message = ['Not authorized', 401]
 
-var verify_fb_accsess_token = function (facebook_properties, fb_input_token, callback) {
-  var fb_graph_host = facebook_properties.graph_host
-  var fb_application_id = facebook_properties.application_id
-  var fb_application_secret = facebook_properties.application_secret
-  var fb_access_token = fb_application_id + '|' + fb_application_secret
-  var host = fb_graph_host + '/debug_token?access_token=' + fb_access_token + '&input_token=' + fb_input_token
-  request.get(host, function (err, response, body) {
-    if (err) return callback(err)
-    if (response.statusCode !== 200) return callback(body)
-    body = JSON.parse(body)
-    if (body.error) return callback(body.error)
-    if (!body.data) return callback('no data in body (verify_fb_accsess_token)')
-    if (body.data.error) return callback(body.data.error)
-    if (!body.data.user_id) return callback('no facebook user_id found in data')
-    callback(null, body.data.user_id)
-  })
-}
-
-module.exports = function (secret, verify_cb, access_cb, facebook_properties) {
+module.exports = function (verify_cb, access_cb) {
   return {
     verify_token: function (req, res, next) {
       var token = (req.body && req.body.token) ||
@@ -34,23 +12,7 @@ module.exports = function (secret, verify_cb, access_cb, facebook_properties) {
         (req.cookies && req.cookies.token)
       if (!token) return next()
       req.query.token = token
-      try {
-        var decoded = jwt.decode(token, secret)
-        // if (decoded.exp <= Date.now()) return next()
-        return verify_cb(token, decoded, error_message, req, res, next)
-      } catch (err) {
-        if (!facebook_properties) return next()
-        // try to facebook login:
-        verify_fb_accsess_token(facebook_properties, token, function (err, fid) {
-          if (err) return next()
-          decoded = {
-            fid: fid,
-            type: 'session_token',
-            valid: true
-          }
-          return verify_cb(token, decoded, error_message, req, res, next)
-        })
-      }
+      return verify_cb(token, req, res, next)
     },
 
     verify_specific_user_token: function (allowedUsers) {
@@ -65,17 +27,6 @@ module.exports = function (secret, verify_cb, access_cb, facebook_properties) {
       if (req.user) return next()
       if (access_cb) return access_cb(req, res, next)
       return next(error_message)
-    },
-
-    issue_token: function (settings) {
-      var token_params = {
-        iss: settings.iss || 'guest',
-        exp: moment().add(settings.expiration_time || 3600000, 'milliseconds').valueOf(),
-        type: settings.type || 'session_token'
-      }
-      if (settings.data) token_params.data = settings.data
-      var token = jwt.encode(token_params, secret)
-      return token
     }
   }
 }