documentation added and examples updates - a little

woodsmc · May 4, 2018 · 567b621 · 567b621
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diff --git a/Documentation/Creating a Fog of Serverless Functions in 2011.md b/Documentation/Creating a Fog of Serverless Functions in 2011.md
diff --git a/Documentation/function-traversal5.png b/Documentation/function-traversal5.png
diff --git a/Documentation/initialissue.png b/Documentation/initialissue.png
diff --git a/Documentation/metadata.png b/Documentation/metadata.png
diff --git a/Documentation/metadata2.png b/Documentation/metadata2.png
diff --git a/Documentation/metadata3.png b/Documentation/metadata3.png
diff --git a/Documentation/metadata4.png b/Documentation/metadata4.png
diff --git a/Documentation/sisyphus-example-app-architecture1.png b/Documentation/sisyphus-example-app-architecture1.png
diff --git a/Documentation/sisyphus-example-app-outline.png b/Documentation/sisyphus-example-app-outline.png
diff --git a/Documentation/sisyphus.odg b/Documentation/sisyphus.odg
diff --git a/Documentation/tempstoragegateway.png b/Documentation/tempstoragegateway.png
diff --git a/Documentation/tempstoragewebagg.png b/Documentation/tempstoragewebagg.png
diff --git a/examples/command_line_client/command_line_get_mongodb.js b/examples/command_line_client/command_line_get_mongodb.js
@@ -39,14 +39,12 @@ delay(2000).then(() => {
 			console.log("there was an error...");
 		} else {
 			console.log("the database has returned...");
-
 			console.log("-----------------------------------------------------------------------");
 			console.log("error : " + result.error);
 			console.log("data : " + JSON.stringify(result.data));
 		}
 		process.exit(0);
 	});
 	console.log("task sent");
-
 }); // end of delay
 
diff --git a/examples/front_end_web/index.html b/examples/front_end_web/index.html
@@ -0,0 +1,68 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+	<title>Example Application Showing PI Temp Values</title>
+	<link href="http://visjs.org/dist/vis-timeline-graph2d.min.css" rel="stylesheet" type="text/css" />
+	<style type="text/css">
+		body, html {
+			font-family: sans-serif;
+		}
+   </style>
+
+	<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>	
+	<script src="http://visjs.org/dist/vis.js"></script>	
+	<script>
+		function PlotPoint(x,y) {			
+			this.x = new Date( x ).toUTCString();
+			this.y = y;
+		}
+
+		function transform_to_graph_array(data) {
+			var retval = new Array();
+			for( const item of data ) {
+				retval.push ( new PlotPoint(item.time, item.temp));
+			}
+			return retval;
+		}
+
+		function refresh_graph() {
+			$.get( "/latest", function(data){
+				if ( data.error == null) {
+					var container = document.getElementById('visualization');
+					var rawdataset = transform_to_graph_array(data.data)		
+					var dataset = new vis.DataSet(rawdataset);
+					var options = {
+						start : rawdataset[0].x,
+						end: rawdataset[rawdataset.length - 1].x
+					};
+					console.log(JSON.stringify(options));
+					var graph2d = new vis.Graph2d(container, dataset, options);
+				}else{
+					console.log("error...");
+					alert("some error from Sisyphus..");
+				}				
+			});			
+		}
+
+		// onload...
+		$(function() {
+			refresh_graph();			
+		});
+
+	</script>
+
+</head>
+<body>
+
+<div id="controls">
+	<button>Get Latest Temp</button>
+	<button onclick="refresh_graph();">Refresh Data</button>
+</div>
+
+<div id="grapharea">
+	<div id="visualization"></div>
+</div>
+
+</body>
+</html>
+
diff --git a/examples/front_end_web/install_npm_packages_for_web_front_end.sh b/examples/front_end_web/install_npm_packages_for_web_front_end.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+function print {
+	echo -e "\e[36m$1\e[0m"
+}
+
+print "Install express" 
+npm install express --save
+print "Install socket.io"
+npm install socket.io --save
+npm install socket.io-client --save
+print "Installing Q, for node"
+npm install q --save
+
+print "Installing delay, for node"
+npm install delay --save
+
+
diff --git a/examples/front_end_web/run_web_server.sh b/examples/front_end_web/run_web_server.sh
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+###############################################################################
+# (c) Copyright 2018 Mind-Flip Limited
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not 
+# use this file except in compliance with the License. You may obtain a copy of
+# the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+#
+################################################################################
+
+
+function print {
+	echo -e "\e[36m$1\e[0m"
+}
+
+function print_green {
+	echo -e "\e[92m$1\e[0m"
+}
+
+
+
+function step {
+	LAST_STEP="$1"
+	print "$1"
+}
+
+function step_done {
+	print_green "$LAST_STEP finished."
+}
+
+function print_title {
+	print "Running Web Interface to Sisyphus"
+	print "=================================================="
+	print "Notes:"
+	print "  * Running 'nodejs' (based on Ubuntu)."
+	print "Please ensure that the installation steps outlined"
+	print "in the readme.md file within the 'sis' directory "
+	print "have been followed. "
+}
+
+print_title
+
+nodejs ./web_server.js
+
diff --git a/examples/front_end_web/web_server.js b/examples/front_end_web/web_server.js
@@ -0,0 +1,47 @@
+
+
+
+
+var express = require('express');
+var http = require('http');
+var app = express();
+var server = http.createServer(app);
+var io = require('socket.io').listen(server);
+var ioclient = require('socket.io-client');
+var path = require('path');
+
+var Q = require('q');
+var $sis = require('../../sis/sisyphus').$sis;
+var common_functions = require('../command_line_client/common_functions');
+
+console.log("starting as client");
+$sis.configureAsClient( {
+	ServiceType : "EdgeRender",
+	HostCloud : "AWS-CDN"
+	}, ["http://192.168.1.6/"], ioclient);
+
+
+app.get('/', function (req, res) {
+  res.sendfile(__dirname + '/index.html');
+});
+
+app.get('/latest', function(req,res) {
+	res.setHeader('Content-Type', 'application/json');
+	common_functions.get_db($sis).then( function(result){
+		res.send(JSON.stringify(result));
+	});
+});
+
+app.get('/force', function(req, res){
+	res.setHeader('Content-Type', 'application/json');
+	common_functions.update_db($sis).then( function(result){
+		res.send(JSON.stringify(result));
+	});
+});
+
+server.listen(3000);
+
+
+
+
+
diff --git a/examples/mongodb_gateway/gateway.js b/examples/mongodb_gateway/gateway.js
@@ -12,34 +12,7 @@
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
-   limitations under the License.
-
-
-   ----------------------------------------------------------------------------
-   (c) Copyright 2013 Intel Performance Learning Solutions Ltd,
-    Intel Corporation
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-
- In addition to the Apache License, Version 2.0, please note that:
- This software is subject to the U.S. Export Administration Regulations
- and other U.S. law, and may not be exported or re-exported to certain
- countries (Cuba, Iran, North Korea, Sudan, and Syria) or to persons or
- entities prohibited from receiving U.S. exports (including Denied Parties,
- Specially Designated Nationals, and entities on the Bureau of Export 
- Administration Entity List or involved with missile technology or nuclear,
- chemical or biological weapons).
-   
+   limitations under the License   
 **/
 
 var express = require('express');

diff --git a/sis/sisyphus.js b/sis/sisyphus.js
@@ -696,7 +696,7 @@ $sis = function(){
 		}		
 
 		function handleConnectionDisconnectAndInformOthers(metadata) {
-			//console.log( "  handleConnectionDisconnectAndInformOthers" );
+			//console.log( "  handleConnectionDisconnectAndInformOthers" );			
 			//todo: remove hosts associated with this socket / guid from our knownhosts and live connections
 			removeConnection(metadata);
 			knownHosts.deleteHost(metadata);
@@ -888,7 +888,7 @@ $sis = function(){
 							var str = "";
 							if ( host.isMe() ) str = " me!";
 							if ( host.guid == socketsMetaData.guid ) str = " the recently joined dude";
-							//console.log(host.guid + " is " + str );
+							console.log(host.guid + " is " + str );
 						}
 					});
 				});