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Connection retry in chat.

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This commit is contained in:
marcins78@gmail.com
2011-12-04 05:19:06 +00:00
parent a1ff7c3b70
commit 1928e8e441
2 changed files with 23 additions and 8 deletions
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1
gemp-lotr/gemp-lotr-web/src/main/webapp/game.html
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@@ -293,6 +293,7 @@ body {
.systemMessage { .systemMessage {
color: #5f5f5f; color: #5f5f5f;
font-size: 80%;
} }
.gameMessage { .gameMessage {

30
gemp-lotr/gemp-lotr-web/src/main/webapp/js/chat.js
View File

@@ -10,9 +10,12 @@ var ChatBoxUI = Class.extend({
chatUpdateInterval: 1000, chatUpdateInterval: 1000,
unsentMessages: null, unsentMessages: null,
processingMessages: null, processingMessages: null,
retryCount: null,
maxRetryCount: 5,
init: function(name, div, url, showList) { init: function(name, div, url, showList) {
var that = this; var that = this;
this.retryCount = 0;
this.name = name; this.name = name;
this.div = div; this.div = div;
this.unsentMessages = new Array(); this.unsentMessages = new Array();
@@ -29,17 +32,27 @@ var ChatBoxUI = Class.extend({
that.appendMessage("Server is being restarted, please wait for the restart to finish and try again later.", "warningMessage"); that.appendMessage("Server is being restarted, please wait for the restart to finish and try again later.", "warningMessage");
return; return;
} else { } else {
that.appendMessage("Chat had a problem communicating with the server (error " + xhr.statis + "). Retrying...", "systemMessage"); that.retryCount++;
setTimeout(function() { if (that.retryCount <= that.maxRetryCount) {
that.updateChatMessages(); that.appendMessage("Chat had a problem communicating with the server (error " + xhr.status + "). Retrying (" + that.retryCount + " of " + that.maxRetryCount + ")...", "systemMessage");
}, that.chatUpdateInterval); setTimeout(function() {
that.updateChatMessages();
}, that.chatUpdateInterval);
} else {
that.appendMessage("Chat has given up on connection retry (tried " + that.maxRetryCount + "), make sure your connection with the Internet is working.", "warningMessage");
}
return; return;
} }
} }
that.appendMessage("Chat had an unknown problem communicating with the server. Retrying...", "systemMessage"); that.retryCount++;
setTimeout(function() { if (that.retryCount <= that.maxRetryCount) {
that.updateChatMessages(); that.appendMessage("Chat had an unkown problem communicating with the server. Retrying (" + that.retryCount + " of " + that.maxRetryCount + ")...", "systemMessage");
}, that.chatUpdateInterval); setTimeout(function() {
that.updateChatMessages();
}, that.chatUpdateInterval);
} else {
that.appendMessage("Chat has given up on connection retry (tried " + that.maxRetryCount + "), make sure your connection with the Internet is working.", "warningMessage");
}
} }
}); });
@@ -116,6 +129,7 @@ var ChatBoxUI = Class.extend({
processMessages: function(xml, processAgain) { processMessages: function(xml, processAgain) {
var root = xml.documentElement; var root = xml.documentElement;
if (root.tagName == 'chat') { if (root.tagName == 'chat') {
this.retryCount = 0;
this.processingMessages = null; this.processingMessages = null;
var messages = root.getElementsByTagName("message"); var messages = root.getElementsByTagName("message");
for (var i = 0; i < messages.length; i++) { for (var i = 0; i < messages.length; i++) {