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authorwei <>2007-01-03 08:17:41 +0000
committerwei <>2007-01-03 08:17:41 +0000
commite66a34b2bfca3bb803500c4b9c39bed73d2e4001 (patch)
treee191731f94280eba47d9f660aa398892471f167a /framework/Web/Javascripts
parent258c8daf0fad79945620018a08ee84ca14b1d73e (diff)
Update active controls to use http response body for application data.
Diffstat (limited to 'framework/Web/Javascripts')
-rw-r--r--framework/Web/Javascripts/js/compressed/ajax.js23
-rw-r--r--framework/Web/Javascripts/js/debug/ajax.js37
-rw-r--r--framework/Web/Javascripts/prado/ajax3.js37
-rw-r--r--framework/Web/Javascripts/prado/element.js4
4 files changed, 74 insertions, 27 deletions
diff --git a/framework/Web/Javascripts/js/compressed/ajax.js b/framework/Web/Javascripts/js/compressed/ajax.js
index e4756b94..1040070d 100644
--- a/framework/Web/Javascripts/js/compressed/ajax.js
+++ b/framework/Web/Javascripts/js/compressed/ajax.js
@@ -21,23 +21,27 @@ response=response.stripScripts();if(receiver){if(this.options.insertion){new thi
if(this.responseIsSuccess()){if(this.onComplete)
setTimeout(this.onComplete.bind(this),10);}}});Ajax.PeriodicalUpdater=Class.create();Ajax.PeriodicalUpdater.prototype=Object.extend(new Ajax.Base(),{initialize:function(container,url,options){this.setOptions(options);this.onComplete=this.options.onComplete;this.frequency=(this.options.frequency||2);this.decay=(this.options.decay||1);this.updater={};this.container=container;this.url=url;this.start();},start:function(){this.options.onComplete=this.updateComplete.bind(this);this.onTimerEvent();},stop:function(){this.updater.onComplete=undefined;clearTimeout(this.timer);(this.onComplete||Prototype.emptyFunction).apply(this,arguments);},updateComplete:function(request){if(this.options.decay){this.decay=(request.responseText==this.lastText?this.decay*this.options.decay:1);this.lastText=request.responseText;}
this.timer=setTimeout(this.onTimerEvent.bind(this),this.decay*this.frequency*1000);},onTimerEvent:function(){this.updater=new Ajax.Updater(this.container,this.url,this.options);}});Object.extend(Ajax.Request.prototype,{respondToReadyState:function(readyState)
-{var event=Ajax.Request.Events[readyState];var transport=this.transport,json=this.getHeaderData(Prado.CallbackRequest.DATA_HEADER);if(event=='Complete')
-{if(this.header('X-PRADO-REDIRECT'))
-document.location.href=this.header('X-PRADO-REDIRECT');if((this.header('Content-type')||'').match(/^text\/javascript/i))
+{var event=Ajax.Request.Events[readyState];var transport=this.transport,json=this.getBodyDataPart(Prado.CallbackRequest.DATA_HEADER);if(event=='Complete')
+{var redirectUrl=this.getBodyContentPart(Prado.CallbackRequest.REDIRECT_HEADER);if(redirectUrl)
+document.location.href=redirectUrl;if((this.header('Content-type')||'').match(/^text\/javascript/i))
{try
{json=eval('('+transport.responseText+')');}catch(e)
{if(typeof(json)=="string")
json=Prado.CallbackRequest.decode(result);}}
try
-{Prado.CallbackRequest.updatePageState(this,transport);Ajax.Responders.dispatch('on'+transport.status,this,transport,json);Prado.CallbackRequest.dispatchActions(transport,this.getHeaderData(Prado.CallbackRequest.ACTION_HEADER));(this.options['on'+this.transport.status]||this.options['on'+(this.responseIsSuccess()?'Success':'Failure')]||Prototype.emptyFunction)(this,json);}catch(e){this.dispatchException(e);}}
+{Prado.CallbackRequest.updatePageState(this,transport);Ajax.Responders.dispatch('on'+transport.status,this,transport,json);Prado.CallbackRequest.dispatchActions(transport,this.getBodyDataPart(Prado.CallbackRequest.ACTION_HEADER));(this.options['on'+this.transport.status]||this.options['on'+(this.responseIsSuccess()?'Success':'Failure')]||Prototype.emptyFunction)(this,json);}catch(e){this.dispatchException(e);}}
try{(this.options['on'+event]||Prototype.emptyFunction)(this,json);Ajax.Responders.dispatch('on'+event,this,transport,json);}catch(e){this.dispatchException(e);}
if(event=='Complete')
this.transport.onreadystatechange=Prototype.emptyFunction;},getHeaderData:function(name)
+{return this.getJsonData(this.header(name));},getBodyContentPart:function(name)
+{if(typeof(this.transport.responseText)=="string")
+return Prado.Element.extractContent(this.transport.responseText,name);},getJsonData:function(json)
{try
-{var json=this.header(name);return eval('('+json+')');}
+{return eval('('+json+')');}
catch(e)
{if(typeof(json)=="string")
-return Prado.CallbackRequest.decode(json);}}});Prado.CallbackRequest=Class.create();Object.extend(Prado.CallbackRequest,{FIELD_CALLBACK_TARGET:'PRADO_CALLBACK_TARGET',FIELD_CALLBACK_PARAMETER:'PRADO_CALLBACK_PARAMETER',FIELD_CALLBACK_PAGESTATE:'PRADO_PAGESTATE',FIELD_POSTBACK_TARGET:'PRADO_POSTBACK_TARGET',FIELD_POSTBACK_PARAMETER:'PRADO_POSTBACK_PARAMETER',PostDataLoaders:[],DATA_HEADER:'X-PRADO-DATA',ACTION_HEADER:'X-PRADO-ACTIONS',ERROR_HEADER:'X-PRADO-ERROR',PAGESTATE_HEADER:'X-PRADO-PAGESTATE',requestQueue:[],addPostLoaders:function(ids)
+return Prado.CallbackRequest.decode(json);}},getBodyDataPart:function(name)
+{return this.getJsonData(this.getBodyContentPart(name));}});Prado.CallbackRequest=Class.create();Object.extend(Prado.CallbackRequest,{FIELD_CALLBACK_TARGET:'PRADO_CALLBACK_TARGET',FIELD_CALLBACK_PARAMETER:'PRADO_CALLBACK_PARAMETER',FIELD_CALLBACK_PAGESTATE:'PRADO_PAGESTATE',FIELD_POSTBACK_TARGET:'PRADO_POSTBACK_TARGET',FIELD_POSTBACK_PARAMETER:'PRADO_POSTBACK_PARAMETER',PostDataLoaders:[],DATA_HEADER:'X-PRADO-DATA',ACTION_HEADER:'X-PRADO-ACTIONS',ERROR_HEADER:'X-PRADO-ERROR',PAGESTATE_HEADER:'X-PRADO-PAGESTATE',REDIRECT_HEADER:'X-PRADO-REDIRECT',requestQueue:[],addPostLoaders:function(ids)
{var self=Prado.CallbackRequest;self.PostDataLoaders=self.PostDataLoaders.concat(ids);var list=[];self.PostDataLoaders.each(function(id)
{if(list.indexOf(id)<0)
list.push(id);});self.PostDataLoaders=list;},dispatchActions:function(transport,actions)
@@ -52,8 +56,9 @@ self.Exception.onException(null,e);}}},Exception:{"on500":function(request,trans
{var e=request.getHeaderData(Prado.CallbackRequest.ERROR_HEADER);Logger.error("Callback Server Error "+e.code,this.formatException(e));},'on200':function(request,transport,data)
{if(transport.status<500)
{var msg='HTTP '+transport.status+" with response : \n";if(transport.responseText.trim().length>0)
-msg+=transport.responseText+"\n";if(typeof(data)!="undefined"&&data!=null)
-msg+="Data : \n"+inspect(data)+"\n";data=request.getHeaderData(Prado.CallbackRequest.ACTION_HEADER);if(data&&data.length>0)
+{var f=RegExp('(<!--X-PRADO[^>]+-->)([\\s\\S\\w\\W]*)(<!--//X-PRADO[^>]+-->)',"m");msg+=transport.responseText.replace(f,'')+"\n";}
+if(typeof(data)!="undefined"&&data!=null)
+msg+="Data : \n"+inspect(data)+"\n";data=request.getBodyDataPart(Prado.CallbackRequest.ACTION_HEADER);if(data&&data.length>0)
{msg+="Actions : \n";data.each(function(action)
{msg+=inspect(action)+"\n";});}
Logger.info(msg);}},onException:function(request,e)
@@ -72,7 +77,7 @@ return null;},dispatchNormalRequest:function(callback)
{if(self.requestQueue.length>0)
return self.dispatchQueue();}},updatePageState:function(request,transport)
{var self=Prado.CallbackRequest;var pagestate=$(self.FIELD_CALLBACK_PAGESTATE);var enabled=request.options.EnablePageStateUpdate&&request.options.HasPriority;var aborted=self.currentRequest==null;if(enabled&&!aborted&&pagestate)
-{var data=request.header(self.PAGESTATE_HEADER);if(typeof(data)=="string"&&data.length>0)
+{var data=request.getBodyContentPart(self.PAGESTATE_HEADER);if(typeof(data)=="string"&&data.length>0)
pagestate.value=data;else
{if(typeof(Logger)!="undefined")
Logger.warn("Missing page state:"+data);self.endCurrentRequest();return false;}}
diff --git a/framework/Web/Javascripts/js/debug/ajax.js b/framework/Web/Javascripts/js/debug/ajax.js
index ed5694cf..452a9ef8 100644
--- a/framework/Web/Javascripts/js/debug/ajax.js
+++ b/framework/Web/Javascripts/js/debug/ajax.js
@@ -298,12 +298,13 @@ Object.extend(Ajax.Request.prototype,
respondToReadyState : function(readyState)
{
var event = Ajax.Request.Events[readyState];
- var transport = this.transport, json = this.getHeaderData(Prado.CallbackRequest.DATA_HEADER);
+ var transport = this.transport, json = this.getBodyDataPart(Prado.CallbackRequest.DATA_HEADER);
if (event == 'Complete')
{
- if(this.header('X-PRADO-REDIRECT'))
- document.location.href = this.header('X-PRADO-REDIRECT');
+ var redirectUrl = this.getBodyContentPart(Prado.CallbackRequest.REDIRECT_HEADER);
+ if(redirectUrl)
+ document.location.href = redirectUrl;
if ((this.header('Content-type') || '').match(/^text\/javascript/i))
{
@@ -321,7 +322,7 @@ Object.extend(Ajax.Request.prototype,
{
Prado.CallbackRequest.updatePageState(this,transport);
Ajax.Responders.dispatch('on' + transport.status, this, transport, json);
- Prado.CallbackRequest.dispatchActions(transport,this.getHeaderData(Prado.CallbackRequest.ACTION_HEADER));
+ Prado.CallbackRequest.dispatchActions(transport,this.getBodyDataPart(Prado.CallbackRequest.ACTION_HEADER));
(this.options['on' + this.transport.status]
|| this.options['on' + (this.responseIsSuccess() ? 'Success' : 'Failure')]
@@ -350,9 +351,19 @@ Object.extend(Ajax.Request.prototype,
*/
getHeaderData : function(name)
{
+ return this.getJsonData(this.header(name));
+ },
+
+ getBodyContentPart : function(name)
+ {
+ if(typeof(this.transport.responseText)=="string")
+ return Prado.Element.extractContent(this.transport.responseText, name);
+ },
+
+ getJsonData : function(json)
+ {
try
{
- var json = this.header(name);
return eval('(' + json + ')');
}
catch (e)
@@ -360,6 +371,11 @@ Object.extend(Ajax.Request.prototype,
if(typeof(json) == "string")
return Prado.CallbackRequest.decode(json);
}
+ },
+
+ getBodyDataPart : function(name)
+ {
+ return this.getJsonData(this.getBodyContentPart(name));
}
});
@@ -411,6 +427,8 @@ Object.extend(Prado.CallbackRequest,
*/
PAGESTATE_HEADER : 'X-PRADO-PAGESTATE',
+ REDIRECT_HEADER : 'X-PRADO-REDIRECT',
+
requestQueue : [],
/**
@@ -483,10 +501,13 @@ Object.extend(Prado.CallbackRequest,
{
var msg = 'HTTP '+transport.status+" with response : \n";
if(transport.responseText.trim().length >0)
- msg += transport.responseText + "\n";
+ {
+ var f = RegExp('(<!--X-PRADO[^>]+-->)([\\s\\S\\w\\W]*)(<!--//X-PRADO[^>]+-->)',"m");
+ msg += transport.responseText.replace(f,'') + "\n";
+ }
if(typeof(data)!="undefined" && data != null)
msg += "Data : \n"+inspect(data)+"\n";
- data = request.getHeaderData(Prado.CallbackRequest.ACTION_HEADER);
+ data = request.getBodyDataPart(Prado.CallbackRequest.ACTION_HEADER);
if(data && data.length > 0)
{
msg += "Actions : \n";
@@ -591,7 +612,7 @@ Object.extend(Prado.CallbackRequest,
var aborted = self.currentRequest == null;
if(enabled && !aborted && pagestate)
{
- var data = request.header(self.PAGESTATE_HEADER);
+ var data = request.getBodyContentPart(self.PAGESTATE_HEADER);
if(typeof(data) == "string" && data.length > 0)
pagestate.value = data;
else
diff --git a/framework/Web/Javascripts/prado/ajax3.js b/framework/Web/Javascripts/prado/ajax3.js
index e176aa8a..f6d0823c 100644
--- a/framework/Web/Javascripts/prado/ajax3.js
+++ b/framework/Web/Javascripts/prado/ajax3.js
@@ -10,12 +10,13 @@ Object.extend(Ajax.Request.prototype,
respondToReadyState : function(readyState)
{
var event = Ajax.Request.Events[readyState];
- var transport = this.transport, json = this.getHeaderData(Prado.CallbackRequest.DATA_HEADER);
+ var transport = this.transport, json = this.getBodyDataPart(Prado.CallbackRequest.DATA_HEADER);
if (event == 'Complete')
{
- if(this.header('X-PRADO-REDIRECT'))
- document.location.href = this.header('X-PRADO-REDIRECT');
+ var redirectUrl = this.getBodyContentPart(Prado.CallbackRequest.REDIRECT_HEADER);
+ if(redirectUrl)
+ document.location.href = redirectUrl;
if ((this.header('Content-type') || '').match(/^text\/javascript/i))
{
@@ -33,7 +34,7 @@ Object.extend(Ajax.Request.prototype,
{
Prado.CallbackRequest.updatePageState(this,transport);
Ajax.Responders.dispatch('on' + transport.status, this, transport, json);
- Prado.CallbackRequest.dispatchActions(transport,this.getHeaderData(Prado.CallbackRequest.ACTION_HEADER));
+ Prado.CallbackRequest.dispatchActions(transport,this.getBodyDataPart(Prado.CallbackRequest.ACTION_HEADER));
(this.options['on' + this.transport.status]
|| this.options['on' + (this.responseIsSuccess() ? 'Success' : 'Failure')]
@@ -62,9 +63,19 @@ Object.extend(Ajax.Request.prototype,
*/
getHeaderData : function(name)
{
+ return this.getJsonData(this.header(name));
+ },
+
+ getBodyContentPart : function(name)
+ {
+ if(typeof(this.transport.responseText)=="string")
+ return Prado.Element.extractContent(this.transport.responseText, name);
+ },
+
+ getJsonData : function(json)
+ {
try
{
- var json = this.header(name);
return eval('(' + json + ')');
}
catch (e)
@@ -72,6 +83,11 @@ Object.extend(Ajax.Request.prototype,
if(typeof(json) == "string")
return Prado.CallbackRequest.decode(json);
}
+ },
+
+ getBodyDataPart : function(name)
+ {
+ return this.getJsonData(this.getBodyContentPart(name));
}
});
@@ -123,6 +139,8 @@ Object.extend(Prado.CallbackRequest,
*/
PAGESTATE_HEADER : 'X-PRADO-PAGESTATE',
+ REDIRECT_HEADER : 'X-PRADO-REDIRECT',
+
requestQueue : [],
/**
@@ -195,10 +213,13 @@ Object.extend(Prado.CallbackRequest,
{
var msg = 'HTTP '+transport.status+" with response : \n";
if(transport.responseText.trim().length >0)
- msg += transport.responseText + "\n";
+ {
+ var f = RegExp('(<!--X-PRADO[^>]+-->)([\\s\\S\\w\\W]*)(<!--//X-PRADO[^>]+-->)',"m");
+ msg += transport.responseText.replace(f,'') + "\n";
+ }
if(typeof(data)!="undefined" && data != null)
msg += "Data : \n"+inspect(data)+"\n";
- data = request.getHeaderData(Prado.CallbackRequest.ACTION_HEADER);
+ data = request.getBodyDataPart(Prado.CallbackRequest.ACTION_HEADER);
if(data && data.length > 0)
{
msg += "Actions : \n";
@@ -303,7 +324,7 @@ Object.extend(Prado.CallbackRequest,
var aborted = self.currentRequest == null;
if(enabled && !aborted && pagestate)
{
- var data = request.header(self.PAGESTATE_HEADER);
+ var data = request.getBodyContentPart(self.PAGESTATE_HEADER);
if(typeof(data) == "string" && data.length > 0)
pagestate.value = data;
else
diff --git a/framework/Web/Javascripts/prado/element.js b/framework/Web/Javascripts/prado/element.js
index 5691e804..0d08a200 100644
--- a/framework/Web/Javascripts/prado/element.js
+++ b/framework/Web/Javascripts/prado/element.js
@@ -95,8 +95,8 @@ Prado.Element =
extractContent : function(text, boundary)
{
- f = RegExp('(<!--'+boundary+'-->)([\\s\\S\\w\\W]*)(<!--//'+boundary+'-->)',"m");
- result = text.match(f);
+ var f = RegExp('(<!--'+boundary+'-->)([\\s\\S\\w\\W]*)(<!--//'+boundary+'-->)',"m");
+ var result = text.match(f);
if(result && result.length >= 2)
return result[2];
else