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Implement ack, use instead of sync to signal continuing upload.

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This commit is contained in:
Michael Jumper
2013-10-15 11:51:14 -07:00
parent 3c5c7fccf7
commit 3925eedc53
2 changed files with 30 additions and 35 deletions
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34
guacamole-common-js/src/main/resources/guacamole.js
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@@ -372,6 +372,17 @@ Guacamole.OutputStream = function(client, index) {
*/
this.onerror = null;
/**
* Fired whenever an acknowledgement is received from the server, indicating
* that a stream operation has completed.
*
* @event
* @param {String} message A human-readable status message related to the
* operation performed.
* @param {Number} code The error code associated with the operation.
*/
this.onack = null;
/**
* Writes the given base64-encoded data to this stream as a blob.
*
@@ -875,7 +886,7 @@ Guacamole.Client = function(tunnel) {
*/
var instructionHandlers = {
"abort": function(parameters) {
"ack": function(parameters) {
var stream_index = parseInt(parameters[0]);
var reason = parameters[1];
@@ -883,16 +894,23 @@ Guacamole.Client = function(tunnel) {
// Get stream
var stream = output_streams[stream_index];
// Invalidate stream
if (stream) {
// Signal error if handler defined
if (stream.onerror)
stream.onerror(reason, code);
// If code is an error, invalidate stream
if (code >= 0x0100) {
// Signal error
if (stream.onerror)
stream.onerror(reason, code);
stream_indices.free(stream_index);
delete output_streams[stream_index];
}
// Signal error if handler defined
else if (stream.onack)
stream.onack(reason, code);
stream_indices.free(stream_index);
delete output_streams[stream_index];
}
},