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Stop hiding exceptions in WebSock class

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Let them application decide how to deal with such things and do not
enforce this particular model, which easily hides bugs.
This commit is contained in:
Pierre Ossman
2017-09-07 16:44:01 +02:00
parent a49ade5fa0
commit 1678bf860f
2 changed files with 11 additions and 48 deletions
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50
core/websock.js
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@@ -306,46 +306,18 @@ Websock.prototype = {
},
_recv_message: function (e) {
try {
this._decode_message(e.data);
if (this.rQlen() > 0) {
this._eventHandlers.message();
// Compact the receive queue
if (this._rQlen == this._rQi) {
this._rQlen = 0;
this._rQi = 0;
} else if (this._rQlen > this._rQmax) {
this._expand_compact_rQ();
}
} else {
Log.Debug("Ignoring empty message");
}
} catch (exc) {
var exception_str = "";
if (exc.name) {
exception_str += "\n name: " + exc.name + "\n";
exception_str += " message: " + exc.message + "\n";
}
if (typeof exc.description !== 'undefined') {
exception_str += " description: " + exc.description + "\n";
}
if (typeof exc.stack !== 'undefined') {
exception_str += exc.stack;
}
if (exception_str.length > 0) {
Log.Error("recv_message, caught exception: " + exception_str);
} else {
Log.Error("recv_message, caught exception: " + exc);
}
if (typeof exc.name !== 'undefined') {
this._eventHandlers.error(exc.name + ": " + exc.message);
} else {
this._eventHandlers.error(exc);
this._decode_message(e.data);
if (this.rQlen() > 0) {
this._eventHandlers.message();
// Compact the receive queue
if (this._rQlen == this._rQi) {
this._rQlen = 0;
this._rQi = 0;
} else if (this._rQlen > this._rQmax) {
this._expand_compact_rQ();
}
} else {
Log.Debug("Ignoring empty message");
}
}
};