F1rst commit

cgi-bin/access.rb

@@ -0,0 +1,75 @@
+#!/usr/bin/env ruby
+
+#
+# Ruby interface to 23b's Open Access Control system
+# By Will Bradley, twitter.com/willbradley of HeatSync Labs
+#
+# Valid access control commands:
+#(d)ate, (s)show user, (m)odify user <num>  <usermask> <tagnumber>
+#(a)ll user dump,(r)emove_user <num>,(o)open door <num>
+#(u)nlock all doors,(l)lock all doors
+#(1)disarm_alarm, (2)arm_alarm,(3)train_alarm (9)show_status
+#(e)nable <password> - enable or disable priveleged mode
+
+require 'rubygems'
+require 'cgi'
+require 'serialport'
+require 'json'
+
+cgi = CGI.new
+userfile = File.read('../../users.json')
+users = JSON.parse(userfile)
+
+puts "Content-type: text/html \r\n\r\n"
+
+if(users[cgi['user']]['pass'] == cgi['pass']) then
+  
+  serial = SerialPort.new("/dev/ttyUSB0", 57600, 8, 1, SerialPort::NONE)
+  serial.print "e 1234\r"
+
+  case cgi['cmd']
+  when "open-front"  
+    puts "Front door opened."
+    serial.print "o 1\r"
+  when "open-rear"
+    puts "Rear door opened."
+    serial.print "o 2\r"
+  when "unlock"  
+    if(users[cgi['user']]['admin'] == true) then
+      puts "Doors unlocked, remember to re-lock them."
+      serial.print "u\r"
+    else
+      puts "Fail. Don't be a naughty user!"
+    end
+  when "lock"  
+    if(users[cgi['user']]['admin'] == true) then
+      puts "Doors locked."
+      serial.print "l\r"
+    else
+      puts "Fail. Don't be a naughty user!"
+    end
+  when "arm"  
+    if(users[cgi['user']]['admin'] == true) then
+      puts "Armed."
+      serial.print "2\r"
+    else
+      puts "Fail. Don't be a naughty user!"
+    end
+  when "disarm"  
+    if(users[cgi['user']]['admin'] == true) then
+      puts "Disarmed."
+      serial.print "1\r"
+    else
+      puts "Fail. Don't be a naughty user!"
+    end
+  else 
+    puts "Fail. Don't be a naughty user!"
+  end
+
+  serial.close
+  puts ' <a href="/~access">Return.</a>'
+
+else
+  puts "Invalid username or password."
+end
+