Migrated code from Google Code.

divinedragon · Sep 6, 2016 · f187580 · f187580
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diff --git a/client/ajax-er.js b/client/ajax-er.js
@@ -0,0 +1,109 @@
+/* ajax-er.js -- provides ajax interface for the frontend to connect to the backend.
+ * basic work is to propagate sensor data from client to server.
+ *
+ * written by samar -- 060321011
+ *
+ */
+debug = true;
+
+function sensorRequestHandler(sensorName,dataString)
+{
+	//which sensor said ? sensorName
+	//what did it say ? dataString
+
+	//make proper url
+
+	url = "/appy/engine/AJAXSensor.py?sensorName="+sensorName+"&q="+dataString;
+
+	//create ajax request object
+	var sensorRequest;
+	if (window.XMLHttpRequest) { // Mozilla, Safari, ...
+		sensorRequest = new XMLHttpRequest();
+		if (sensorRequest.overrideMimeType) {
+			sensorRequest.overrideMimeType('text/xml');
+			// See note below about this line
+		}
+	} 
+	else if (window.ActiveXObject) { // IE
+		try {
+			sensorRequest = new ActiveXObject("Msxml2.XMLHTTP");
+		} 
+		catch (e) {
+			try {
+				sensorRequest = new ActiveXObject("Microsoft.XMLHTTP");
+			} 
+			catch (e) {}
+		}
+	}
+
+	if (!sensorRequest) {
+		alert('Giving up :( Cannot create an XMLHTTP instance! AppY won\'t work');
+		return false;
+	}
+
+	sensorRequest.onreadystatechange = function() 
+	{ 
+		if (sensorRequest.readyState == 4) 
+		{
+			if (sensorRequest.status == 200) 
+			{
+				response = sensorRequest.responseXML;
+				if (debug) alert(response);
+				var element = response.getElementsByTagName('root').item(0);   // Read the first element
+				document.ajax.dyn.value = element.firstChild.data;    		   // Assign the content to the form
+
+				exec(actuator(sensorRequestHandler.responseText));
+		} else {
+			alert('There was a problem with the request.');
+		}
+	}
+	};
+
+    //send request
+    sensorRequest.open('GET', url, true);
+    sensorRequest.send('');
+
+
+
+		//attach actuator
+
+}
+
+//this is the beginning of all things
+function beginGame()
+{
+	//get status from server
+	//if working
+			//ask to start game
+			//get user details
+				getUserDetails()
+			//get the number of words in the movie title
+			//create guessBoxes
+				createGuessBoxes()
+			//hand-over control to the GameController
+	//else
+			//say the error
+			//give contact details
+}
+
+function userEnteredWordSensor(word)
+{
+	//what word ?
+	alert(word);
+	sensorRequestHandler("userEnteredWordSensor",word);
+}
+
+function userIdleForLongTimeSensor(idle_time)
+{
+	//how much time was the user idle for ?
+}
+
+function userEnteredNonPerformedWordSensor()
+{
+	//which word did he enter ?
+}
+
+function userGuessedtheMovieTitle()
+{
+
+}
diff --git a/client/appy.html b/client/appy.html
@@ -0,0 +1,123 @@
+<!--
+	This is the front end for the appy.
+	Created By : Deepak Shakya
+	AJAXified and Sensifed by : samar - 060321011
+	
+	This file is under Apache License.
+	
+-->
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+
+<head>
+	<title>AppY/dumb_charades_ai </title>
+	<meta http-equiv="content-type" content="text/html;charset=utf-8" />
+	<meta name="generator" content="Geany 0.14" />
+	<script language='javascript' src='ajax-er.js'></script>
+	<style type="text/css">
+		body
+		{	margin:5px;
+			background:#F5F5F5;
+		}
+
+		#main_container
+		{	border:1px solid black;
+			width:100%;
+			background:white;
+			overflow:auto;
+		}
+
+		#header
+		{	border:1px solid black;
+			width:95%;
+			margin:5px;
+			height:50px;
+		}
+
+		#appy
+		{	float:left;
+			border:1px solid black;
+			width:60%;
+			margin:5px;
+			height:200px;
+		}
+
+		#response_log
+		{	float:right;
+			border:1px solid black;
+			width:35%;
+			margin:5px;
+			height:200px;
+			overflow-y:scroll;
+		}
+
+		#input_area
+		{	width:95%;
+			margin:5px;
+			text-align:left;
+		}
+
+		#input_area .input_enabled,#input_area .input_enabled:focus,#input_area .input_enabled:hover
+		{	font:bold 24px 'Dejavu Sans Mono';
+			margin:5px;
+			padding:3px;
+			border:1px solid black;
+			background:#FBFFB2;
+		}
+
+		#input_area .input_disabled
+		{	font:bold 24px 'Dejavu Sans Mono';
+			margin:5px;
+			padding:3px;
+			background:#F9F9F9;
+			border:1px solid black;
+		}
+
+		#footer
+		{
+			background:#8D6565;
+			border:1px dotted green;
+		}
+	</style>
+</head>
+
+<body>
+	<div id="main_container">
+		<center>
+		<div id="header"> 
+			<h2 align='center'>AppY -- A Person in pYthon playing dumb-charades-ai</h2>
+		</div>
+		<div style="overflow:auto">
+		<div id="appy"></div>
+		<div id="response_log"></div>
+		</div>
+		<div id="input_area">
+			<form action="test" method="post">
+				<fieldset id="inputbox"></fieldset>
+				<script type="text/javascript" language="javascript">
+					words = 2;
+					word_length = new Array(5,10);
+					inputbox = document.getElementById("inputbox");
+					inputbox.innerHTML = "<legend style=\"margin-left:10px;\">Type your guesses for each word</legend>";
+					for(i=0; i<words; i++)
+					{	
+						inputbox.innerHTML = inputbox.innerHTML + "<input id=\"word"+i+"\" type=\"text\" name=\"word"+1+"\" class=\"input_enabled\" size=\""+(word_length[i]+2)+"\" maxlength=\""+word_length[i]+"\" onChange='userEnteredWordSensor(this.value);' />";
+					}
+				</script>
+				<b>Press TAB to submit your guess.</b>
+			</form>
+		</div>
+		<div id='footer'>
+			<p align='center'>
+				<a href='about.html'>About AppY</a>
+				<a href='../documentation/'>Documentation</a>
+				<a href='http://dumb-charades-ai.googlecode.com'>Project site and Contact Details</a>
+			</p>
+		</div>
+		</center>
+
+	</div>
+</body>
+</html>
diff --git a/engine/AJAXSensor.py b/engine/AJAXSensor.py
@@ -0,0 +1,56 @@
+#AJAXSensor.py -- 
+#	handles the sensor requests from the front-end and propages it to the proper sensor on the backend
+#	then responds back to the client with the response in XML form.
+
+# written by samar - 060321011
+# This file is under Apache License.
+
+#uses the mod_python libraries for all cgi dealings
+from mod_python import util, apache, Session;
+from urllib import unquote;
+from sensors import *;
+
+debug = True;
+
+
+def handler(req):
+	'''this is sort of main(char args[]) in C -- req is the request object'''
+	global debug #refer to the global instance
+
+	session = Session.Session(req);
+	try:
+		if session.is_new():
+			session['user_name'] = req.
+		session['type']
+		session['waypoint_info']
+		session['uid'],
+		session['wordid']
+
+	req.content_type = "text/html";
+	query_string = util.parse_qs(req.parsed_uri[7]);
+
+	req.write(str(query_string));
+	sensorName = query_string['sensorName'][0];
+	if debug: req.write("Sensor = " + sensorName);
+	senseString = query_string['q'][0]; 
+
+	#dynamic calls implemented for the first time in history of SICSR!
+	if (len(q.strip())) == 0:
+		prepareandsendResponse('Error: You need to enter something!');
+	else:
+		call = "responseDict = %s(req,'%s')" % (sensorName,senseString);
+		exec(call);	#call the right function and stores the response in responseList;
+		req.write("You said %s and the response is %s" % senseString, responseList );
+	return apache.OK;
+
+def prepareandsendResponse(responseDict):
+	response = """
+		<controller-response>
+				<sensor-name>%s</sensor-name>
+				<actuator-name>%s</actuator-name>
+				<actuator-commands>
+					<command type='action_sequence'>{path}</command>
+					<command type='image_sequence'>{paths-seperated-by-semicolon}</command>
+					<command type='word_info'>{word_info}</command>
+				</actuator-commands>
+		</controller-response>""";
diff --git a/engine/AJAXSensor.pyc b/engine/AJAXSensor.pyc
diff --git a/engine/AJAXSensor.pyc-before-removal b/engine/AJAXSensor.pyc-before-removal
diff --git a/engine/appy.py b/engine/appy.py
@@ -0,0 +1,58 @@
+import re;
+import nltk;
+from functions import *;
+
+###take the movie title 
+#movie_title = raw_input("Enter Movie Title ==>")
+file = open("../test_data/movie_250","r")	#take it from the top 250 db of IMDB
+#read the movie title
+movie_title = file.readline()
+
+###start processing.
+print 'Shh! I am going to enact-->', movie_title;
+
+#where is the user from ? -- take this from client.html
+user_location = raw_input("Where are you from ?");
+
+#have we already performed this movie title ?
+
+#start individual word processing
+while True:
+	#get the intividual words
+	word_list = nltk.word_tokenize(movie_title)
+
+	#remove the extraApostrophes
+	word_list = removeExtraApostropheS(movie_title,word_list);
+	print "After removeExtraApostropheS -->", word_list
+
+	#scan the list for determining the EASIEST one and so on... -- the order of performance
+	#this is an ordered tuple(word, priority(default 0), action_seq_id)
+	ordered_list = []
+	t = 0;
+
+	ordered_list = determineOrder(word_list)
+	for w in ordered_list:
+		#convert to singular --> no need, nltk CAN process plurals as well.
+		print "Processing %s" % w
+
+		#do we have a corresponding action sequence in db ?
+
+		#database search --
+		#somethign like --> if x in databaseList():
+		#if yes, assign +1 
+		#if no, assign -1
+
+
+		inDatabase, action_seq_id, length = findinDatabase(w)	#tuple unpacking
+
+		if inDatabase:
+			ordered_list += [w, +1, action_seq_id, length]
+		else:
+			ordered_list += [w, -1, None, None]
+
+		#sort on the basis of length of action sequence 
+
+	print ordered_list;
+	break;
+
+print "Done"