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improved disconnection handler

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This commit is contained in:
Rodolphe Breard 2012-11-13 16:29:52 +01:00
parent a053c8a99d
commit 3497037981
1 changed files with 13 additions and 8 deletions
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21
lib/ns_client.js
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@ -62,8 +62,6 @@ NsClient.prototype.connect = function() {
if (!this.is_connected) {
this.storage.get(null, cnt(this));
} else {
console.warn("already connected");
}
};
@ -72,8 +70,7 @@ NsClient.prototype.disconnect = function() {
chrome.socket.disconnect(this.socket);
this.is_connected = false;
console.info("disconnected");
} else {
console.warn("not connected");
this.updateStatus();
}
};
@ -85,23 +82,31 @@ NsClient.prototype.daemonize = function() {
if (data.substr(0, 5) === "ping ") {
chrome.socket.write(elem.socket, rd_inf.data, function(w_inf) {
chrome.socket.read(elem.socket, null, this);
elem.daemonize();
});
} else {
elem.daemonize();
}
} else {
/*
* A read error is the only way to know if the remote peer has disconnected.
* See <http://developer.chrome.com/apps/socket.html> for more informations.
*/
elem.disconnect();
console.info('connection lost, reconnecting...');
}
};
};
if (this.is_connected) {
chrome.socket.read(this.socket, null, dm(this));
chrome.socket.read(this.socket, dm(this));
} else {
console.warn("not connected");
console.error("unable to daemonize: not connected");
}
};
NsClient.prototype.updateStatus = function() {
var status_txt = document.getElementById("status_txt");
console.log(status_txt);
if (this.is_connected) {
if (status_txt !== null)