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[be/dataproxy][xs]: dataproxy timeout is now configurable (defaults to 5s).

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This commit is contained in:
Rufus Pollock
2012-06-29 15:41:10 +01:00
parent 2734f608ba
commit 0e50e99c59
1 changed files with 5 additions and 3 deletions
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8
src/backend.dataproxy.js
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@@ -6,6 +6,9 @@ this.recline.Backend.DataProxy = this.recline.Backend.DataProxy || {};
my.__type__ = 'dataproxy'; my.__type__ = 'dataproxy';
// URL for the dataproxy // URL for the dataproxy
my.dataproxy_url = 'http://jsonpdataproxy.appspot.com'; my.dataproxy_url = 'http://jsonpdataproxy.appspot.com';
// Timeout for dataproxy (after this time if no response we error)
// Needed because use JSONP so do not receive e.g. 500 errors
my.timeout = 5000;
// ## load // ## load
// //
@@ -48,12 +51,11 @@ this.recline.Backend.DataProxy = this.recline.Backend.DataProxy || {};
// a crude way to catch those errors. // a crude way to catch those errors.
var _wrapInTimeout = function(ourFunction) { var _wrapInTimeout = function(ourFunction) {
var dfd = $.Deferred(); var dfd = $.Deferred();
var timeout = 5000;
var timer = setTimeout(function() { var timer = setTimeout(function() {
dfd.reject({ dfd.reject({
message: 'Request Error: Backend did not respond after ' + (timeout / 1000) + ' seconds' message: 'Request Error: Backend did not respond after ' + (my.timeout / 1000) + ' seconds'
}); });
}, timeout); }, my.timeout);
ourFunction.done(function(arguments) { ourFunction.done(function(arguments) {
clearTimeout(timer); clearTimeout(timer);
dfd.resolve(arguments); dfd.resolve(arguments);