Initial Commit

.gitignore

@@ -0,0 +1,26 @@
+# Xcode
+#
+build/
+*.pbxuser
+!default.pbxuser
+*.mode1v3
+!default.mode1v3
+*.mode2v3
+!default.mode2v3
+*.perspectivev3
+!default.perspectivev3
+xcuserdata
+*.xccheckout
+*.moved-aside
+DerivedData
+*.hmap
+*.ipa
+*.xcuserstate
+
+# CocoaPods
+#
+# We recommend against adding the Pods directory to your .gitignore. However
+# you should judge for yourself, the pros and cons are mentioned at:
+# http://guides.cocoapods.org/using/using-cocoapods.html#should-i-ignore-the-pods-directory-in-source-control
+#
+#Pods/

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "Frameworks/AFNetworking"]
+	path = Frameworks/AFNetworking
+	url = https://github.com/AFNetworking/AFNetworking.git

LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2015 UCI ICS Student Council
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,3 @@
+# UCI-Directory
+
+Demo app used in iOS Workshop on Nov 6, 2015

Server/.gitignore

@@ -0,0 +1 @@
+node_modules

Server/package.json

@@ -0,0 +1,20 @@
+{
+  "name": "uci_directory",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "dependencies": {
+    "ldapjs": "^1.0.0"
+  },
+  "dependencies": {
+    "ldapjs": "latest"
+  },
+  "devDependencies": {
+    "coffee-script": "latest"
+  },
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "MIT"
+}

Server/server.coffee

@@ -0,0 +1,27 @@
+http = require 'http'
+url = require 'url'
+querystring = require 'querystring'
+directory = require "./uci_directory.coffee"
+
+http.createServer (req, res) ->
+  _url = url.parse req.url
+  if match = _url.pathname.match /^\/(.*).json$/i
+    endpoint = match[1].toLowerCase()
+    if directory[endpoint]
+      query = querystring.parse _url.query
+      console.log "#{endpoint}: #{query.query}"
+      directory[endpoint] query.query, (entry) ->
+        if entry
+          res.writeHead 200, "Content-Type": "application/json"
+          res.end JSON.stringify
+            query: query.query
+            data: entry
+        else
+          res.writeHead 404, "Content-Type": "application/json"
+          res.end JSON.stringify error: "not found"
+
+    else
+      res.writeHead 502, "Content-Type": "application/json"
+      res.end JSON.stringify error: "wrong API format"
+.listen 1337
+

Server/uci_directory.coffee

@@ -0,0 +1,59 @@
+ldap = require "ldapjs"
+
+url = "ldap://ldap.service.uci.edu"
+
+base = "ou=University of California Irvine,o=University of California, c=US"
+
+complete = (uid, callback) ->
+  if uid.replace(/\s/g, "").match /[\W_]/
+    callback []
+  else
+    client = ldap.createClient
+      url: url
+
+    options =
+      scope: "sub"
+      filter: "(|(uid=#{uid}*)(displayName=#{uid}*))"
+      sizeLimit: 20
+
+    client.search base, options, (err, res) ->
+      if err
+        callback []
+      else
+        entries = []
+
+        res.on 'searchEntry', (entry) ->
+          entry.object.uid = entry.object.uid.toLowerCase()
+          entries.push entry.object
+        res.on 'error', (err) ->
+          if (err || {}).name is 'SizeLimitExceededError'
+            callback entries
+          else
+            callback []
+        res.on 'end', (result) ->
+          callback entries
+
+lookup = (uid, callback) ->
+  if uid.match /[\W_]/
+    callback null
+  else
+    client = ldap.createClient
+      url: url
+    options =
+      scope: "sub"
+      filter: "(uid=#{uid})"
+
+    client.search base, options, (err, res) ->
+      entry = null
+      if err
+        callback entry
+      else
+        res.on 'searchEntry', (entry) ->
+          callback entry.object
+        res.on 'error', (err) ->
+          callback entry
+        res.on 'end', (status) ->
+          callback entry unless entry
+
+
+module.exports = {complete, lookup}