setup for new web ui

10 years ago · d19179cbf8
6 changed files with 362 additions and 0 deletions
--- a/meshenger_clientserve.py
+++ b/meshenger_clientserve.py
@ -31,6 +31,15 @@ Serve index and messages
      f = os.path.relpath('log/meshenger.log')
      with open( f, 'r') as the_file:
        self.wfile.write(the_file.read())
+    elif self.path.startswith('/web'):
+
+      f = os.path.relpath(self.path[1:])
+      if not os.path.exists( f ) or os.path.isdir( f ):
+        f = os.path.join('web', 'index.html')
+
+      self.path = '/'+f
+      return SimpleHTTPServer.SimpleHTTPRequestHandler.do_GET(self)
+
    else:
      self.send_response(200) #serve the webapp on every url requested
      self.send_header('Content-type', 'text/html')
--- a/web/.index.html.swo
+++ b/web/.index.html.swo
--- a/web/index.html
+++ b/web/index.html
@ -0,0 +1,33 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta http-equiv="cache-control" content="max-age=0" />
+    <meta http-equiv="cache-control" content="no-cache" />
+    <meta http-equiv="expires" content="0" />
+    <meta http-equiv="expires" content="Tue, 01 Jan 1980 1:00:00 GMT" />
+    <meta http-equiv="pragma" content="no-cache" />
+    <meta name="viewport" content="width=device-width, user-scalable=no">
+    <!-- <script src="/web/lib/jquery&#45;2.1.1.min.js"></script> -->
+    <link href="/web/style.css" rel="stylesheet" type="text/css">
+    <title>meshed up</title>
+  </head>
+  <body>
+    <div id="header">
+      <h2>Meshenger</h2>
+    </div>
+
+    <textarea id="name" rows="1"  placeholder="Your Name (leave empty for anonymous)"></textarea>
+    <textarea id="message" rows="3"  placeholder="Your Message"></textarea>
+    <button style="width:100%" id="send">Send</button>
+
+    <select id="messagesort" name="messageSort">
+      <option value="dateReceived">Sort by Date Received</option>
+      <option value="dateSend">Sort by Date Send</option>
+    </select>
+    <ul id="inbox"></ul>
+
+    <ul id="outbox"></ul>
+
+    <script src="/web/main.js"></script>
+  </body>
+</html>
--- a/web/lib/jquery-2.1.1.min.js
+++ b/web/lib/jquery-2.1.1.min.js
--- a/web/main.js
+++ b/web/main.js
@ -0,0 +1,204 @@
+localStorage.clear();
+/*
+ * OUTBOX STUFF
+ */
+document.getElementById( 'send' ).onclick = function() {
+
+	var outStr = localStorage.getItem( 'outbox' ) || '';
+	if (document.getElementById('name').value == ""){
+	var namm= "anonymous";
+	}
+	else{
+	var namm= document.getElementById('name').value;
+	}
+	var mess = document.getElementById('message').value.replace(/\r?\n/g, "<br />");
+	var newMsgs ={};
+	var ddata= new Date().getTime();
+	var contento = {
+	"time" : ddata,
+	"message" : mess,
+	"name" : namm,
+	"node" : "local",
+	"hops" : "0"
+	}
+	newMsgs.message = contento;	
+	
+	localStorage.setItem( 'outbox', JSON.stringify(newMsgs) );
+	updateOutboxView();
+	checkOutbox();
+	document.getElementById('message').value = '';
+};
+function checkOutbox() {
+	var outStr = localStorage.getItem( 'outbox' );
+	if ( ! outStr ) {
+		return;
+	}
+	var lines = outStr.split( /\n/ );
+	for ( var i in lines ) {
+		if ( lines[i].length === 0 ) {
+			continue;
+		}
+		var obj = JSON.parse(lines[i]);
+		var ts = obj.message.time;
+		delete obj.message.time;
+		var msg = JSON.stringify(obj.message);
+		sendMessage( ts, msg );
+	}
+}
+function sendMessage( timestamp, message ) {
+	var xhr = new XMLHttpRequest();
+	var data = 'time=' + encodeURIComponent( timestamp ) +
+		'&message=' + encodeURIComponent( message );
+
+	xhr.onreadystatechange = function(){
+	 	if ( xhr.readyState == 4){
+	  		if ( xhr.status == 200 ) {
+	   			removeOutboxItem( timestamp );
+	  		}
+ 		}
+	};
+
+	xhr.open('POST', 'send', true);
+	xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
+	xhr.setRequestHeader('If-Modified-Since', 'Sat, 1 Jan 2005 00:00:00 GMT');
+	xhr.send(data);
+}
+function removeOutboxItem( timestamp ) {
+	var outStr = localStorage.getItem( 'outbox' ) || '';
+	var lines = outStr.split( /\n/ );
+	for ( var i in lines ) {
+                var obj = JSON.parse(lines[i]);
+		var ts = obj.message.time;
+		if ( ts === timestamp ) {
+			lines.splice( i, 1 );
+			break;
+		}
+	}
+	var newOutStr = lines.join('\n');
+	localStorage.setItem('outbox', newOutStr);
+	updateOutboxView();
+}
+function updateOutboxView() {
+	var contentString = '';
+	var outStr = localStorage.getItem( 'outbox' ) || '';
+	var lines = outStr.split( /\n/ );
+	for ( var i in lines ) {
+		if ( lines[ i ].length === 0 ) {
+			continue;
+		}
+               var obj = JSON.parse(lines[i]);
+                var ts = obj.message.time;
+                delete obj.message.time;
+                var msg = JSON.stringify(obj.message);
+
+		contentString += '<li><b>' + ts + ' </b>' + msg + '</li>';
+	}
+	document.getElementById( 'outbox' ).innerHTML = contentString;
+}
+
+/*
+ * INBOX STUFF
+ */
+
+
+function updateInboxView() {
+	var localStorageArray = new Array();
+	var contentString = '';
+
+	if (localStorage.length>0) {
+	for (i=0;i<localStorage.length;i++){
+
+	element=localStorage.getItem(localStorage.key(i));
+	
+	if ( localStorage.key(i).length < 10 || element === 'outbox' ) {
+	continue;
+	}
+//	alert(element);
+	try {
+        elementj = JSON.parse(element);
+    	} catch (e) {
+        continue;
+    	}	
+
+	localStorageArray[i] = { time:localStorage.key(i), user:elementj.name, message:elementj.message, node:elementj.node, hops:elementj.hops };
+	}
+	}
+	orderStorage = localStorageArray.sort(function(a,b) { return b.time - a.time } );
+
+	for(var i in orderStorage)
+	{
+		if ( i.length === 0 || i === 'outbox' ) {
+			continue;
+		}
+		var date = new Date(parseInt(orderStorage[i].time));
+//		date.setHours(date.getHours() + 2);
+		var datereadable = date.getDate()+"/"+(date.getMonth()+1)+"/"+date.getFullYear()+" "+date.getHours()+":"+date.getMinutes();
+		contentString += '<li><b>' + datereadable + ' </b>' + ' <i>'+ orderStorage[i].user +'</i><br/> '+orderStorage[i].message+' <span class="node '+orderStorage[i].node+'">'+orderStorage[i].node+'</span> <span class="hops '+orderStorage[i].hops+'">'+orderStorage[i].hops+'</span></li>';
+	}
+	document.getElementById( 'inbox' ).innerHTML = contentString;
+}
+
+function onMessageDownload( msg, filename ) {
+	if ( localStorage.getItem( filename ) === null ) {
+		localStorage.setItem( filename, msg );
+	}
+	updateInboxView();
+}
+function onIndex( index ) {
+        var lines = index.split( /\n/ );
+
+	for(var k in localStorage){
+		var l = 1;
+		for ( var i in lines ) {
+			var f = lines[i];
+			if (f == k){ l = 0; }
+		}
+	if (l == 1){
+	localStorage.removeItem(k);
+	}
+	}
+updateInboxView();
+
+	for ( var i in lines ) {
+		var fname = lines[i];
+		if ( localStorage.getItem( fname ) === null ) {
+			//localStorage.setItem( ts, lines[i].substr(lines[i].indexOf(' ')) );
+			downloadMessage( fname );
+		}
+
+	}
+
+}
+function downloadMessage(filename) {
+	var xhr = new XMLHttpRequest();
+	xhr.onreadystatechange = function(){
+			if (xhr.readyState == 4 && xhr.status == 200){
+					onMessageDownload( xhr.responseText, filename );
+			}
+	}
+	xhr.open( "GET", 'msg/'+filename, true);
+	xhr.send();
+
+}
+function checkInbox() {
+    var xhr = new XMLHttpRequest();
+    xhr.onreadystatechange = function(){
+        if (xhr.readyState == 4 && xhr.status == 200){
+            onIndex( xhr.responseText );
+        }
+    }
+    xhr.open( "GET", 'index', true);
+    xhr.send();
+}
+
+/*
+ * INIT
+ */
+
+updateInboxView();
+updateOutboxView();
+window.setInterval( function(){
+	checkInbox();
+	checkOutbox();
+}, 7000 );
+
--- a/web/style.css
+++ b/web/style.css
@ -0,0 +1,112 @@
+body, html{
+  margin: 0;
+  padding: 0;
+}
+
+body{
+  font-size:20px;
+  text-shadow: 1px 1px orange;
+  font-family: times, 'times new roman', helvetica,serif;
+  line-height:1.5em;
+  color:#444;
+  background:#fff;
+  //background-image: url(css/marble.jpg);
+}
+
+textarea{
+  -webkit-appearance: none;
+  -moz-appearance: none;
+  display: block;
+
+  margin-left: auto;
+  margin-right: auto;
+  width: 90%; height: 50px;
+  line-height: 40px; font-size: 17px;
+  border: 1px solid #bbb;
+  -webkit-border-radius: 3px;
+  -moz-border-radius: 3px;
+  border-radius: 3px;
+  //background-image: url(css/aqua.jpg);
+  font-family: inherit;
+  font-size: inherit;
+  font-size: 20px;
+}
+
+
+button {
+  display: block;
+  margin-left: auto;
+  margin-right: auto;
+  margin: 1.5em 0;
+  font-family: inherit;
+  font-size: inherit;
+  font-size: 20px;
+}
+
+select{
+  width:100%;
+  display: block;
+  margin-left: auto;
+  margin-right: auto;
+  margin: 1.5em 0;
+  font-family: inherit;
+  font-size: inherit;
+  font-size: 20px;
+
+}
+
+
+
+h2{
+  font-size: 40px;
+}
+
+hr{
+  height:10px;
+  border: 10;
+  width:87%;
+  background-image: url(css/bg1.gif);
+
+}
+ul{
+  width:95%;
+  padding-left:30px;
+}
+li{
+
+  word-wrap:break-word;
+  list-style: none;
+  overflow: visible;
+  padding:30px;
+  -moz-box-shadow:0 0 23px #bbb;
+  -webkit-box-shadow:0 0 23px #bbb;
+  box-shadow:0 0 23px #bbb;
+  -webkit-border-top-left-radius:123px;
+  -webkit-border-top-right-radius:123px;
+  -webkit-border-bottom-right-radius:123px;
+  -webkit-border-bottom-left-radius:123px;
+  -moz-border-radius-bottomright:123px;
+  -moz-border-radius-bottomleft:123px;
+  -moz-border-top-left-radius:123px;
+  -moz-border-top-right-radius:123px;
+  border-top-left-radius:123px;
+  border-top-right-radius:123px;
+  border-bottom-right-radius:123px;
+  border-bottom-left-radius:123px;
+  left:-35px;
+
+  width:100%;
+  //overflow:hidden;
+  position:relative;
+  background:#fff;
+  //background:-webkit-gradient(linear, left top, left bottom, from(#fff), to(#eee));
+  //background:-moz-linear-gradient(top,  #fff,  #eee);
+}
+#outbox{
+  display:none;
+}
+#header{
+  width:100%;
+  text-align: center;
+}
+