You are viewing a plain text version of this content. The canonical link for it is here.
Posted to jetspeed-dev@portals.apache.org by Gonzalo Aguilar Delgado <ga...@aguilardelgado.com> on 2009/11/19 16:53:51 UTC
JSON + Ajax + toolbox
Hi,
I have a question. I loaded portlet information from ajax to do the
solution I'm on charge of.
Where can I get schema from the ajax response Get Portlets...
To use it here:
var dataIn = Y.DataType.XML.parse(data),
schema = { resultListLocator: "status", resultFields:
[{key:"status"}] },
dataOut = Y.DataSchema.XML.apply(schema, dataIn);
I need to add portlets array and portletInfo definition.
Should we put object schemas in a place accesible to everyone? Should
they be shared objects?
Should we have a shared library for this pojos?
Thank you.
Re: JSON + Ajax + toolbox
Posted by David Sean Taylor <d....@onehippo.com>.
On Nov 19, 2009, at 8:36 AM, Gonzalo Aguilar Delgado wrote:
> Hi David,
>
> I've already done the interface. I got results and everything is
> working.
>
Great!
> The problem as you say is about working with xml... It's a pain. I
> can't
> make it work
> with xml. And already did a small patch because getportlets action
> has a
> bug that already
> corrected. I will send you the patches when finished.
Agreed (xml is a pain on the client side in comparison with json, and
its slower). I would be fine with making json the default format for
all apis.
>
> What I will do now is to add the json interface to the action and
> give a
> try with json.
>
> It's my first time using YUI3 so I'm going a little bit slow. But I
> think I got it.
Don' t worry. Take your time and learn, no rush. More important that
you become knowledgeable and enjoy coding
---------------------------------------------------------------------
To unsubscribe, e-mail: jetspeed-dev-unsubscribe@portals.apache.org
For additional commands, e-mail: jetspeed-dev-help@portals.apache.org
Re: JSON + Ajax + toolbox
Posted by David Sean Taylor <d....@onehippo.com>.
On Nov 19, 2009, at 8:36 AM, Gonzalo Aguilar Delgado wrote:
> Hi David,
>
> I've already done the interface. I got results and everything is
> working.
>
> The problem as you say is about working with xml... It's a pain. I
> can't
> make it work
> with xml.
Regarding XML, here is an example Im working on for move absolute
action:
var onMoveComplete = function(id, o, args) {
var id = id; // Transaction ID.
var data = o.responseText; // Response data.
Y.log("move result = " + data);
var dataIn = Y.DataType.XML.parse(data),
schema = {
metaFields: {status:"//status", action:"//action", reason:"//
reason", id:"//id",
oldcol: "//old_position/col", oldrow: "//old_position/row",
newcol: "//new_position/col", newrow: "//new_position/row"}
},
dataOut = Y.DataSchema.XML.apply(schema, dataIn);
Y.log("status = " + dataOut.meta.status);
Y.log("action = " + dataOut.meta.action);
Y.log("reason = " + dataOut.meta.reason);
Y.log("id = " + dataOut.meta.id);
Y.log("oldcol = " + dataOut.meta.oldcol);
Y.log("oldrow = " + dataOut.meta.oldrow);
Y.log("newcol = " + dataOut.meta.newcol);
Y.log("newcol = " + dataOut.meta.newrow);
var widgetId = args[0];
};
---------------------------------------------------------------------
To unsubscribe, e-mail: jetspeed-dev-unsubscribe@portals.apache.org
For additional commands, e-mail: jetspeed-dev-help@portals.apache.org
Re: JSON + Ajax + toolbox
Posted by Gonzalo Aguilar Delgado <ga...@aguilardelgado.com>.
Hi David,
I've already done the interface. I got results and everything is
working.
The problem as you say is about working with xml... It's a pain. I can't
make it work
with xml. And already did a small patch because getportlets action has a
bug that already
corrected. I will send you the patches when finished.
What I will do now is to add the json interface to the action and give a
try with json.
It's my first time using YUI3 so I'm going a little bit slow. But I
think I got it.
Thank you for pointing me to the right directions.
NOTE: I will also add a small library of json definitions that I will
complete step by step.
Tnx
>
> http://localhost:8080/jetspeed/ajaxapi?action=getportlets
> Take a look at GetPortletsAction.java. There is request parameter
> "format" which can be either "json" or "xml". Not all of the actions
> support json. I would like to support json in all actions with the
> next release. The getportlets action for instance, only supports xml.
> See getportlets.vm for details. See getthemes.vm for a json example.
> If you dont want to work on the server side apis, let me know. I could
> quickly write the json vm script for you.....
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: jetspeed-dev-unsubscribe@portals.apache.org
> For additional commands, e-mail: jetspeed-dev-help@portals.apache.org
>
Re: JSON + Ajax + toolbox
Posted by David Sean Taylor <d....@onehippo.com>.
On Nov 19, 2009, at 7:53 AM, Gonzalo Aguilar Delgado wrote:
> Hi,
>
> I have a question. I loaded portlet information from ajax to do the
> solution I'm on charge of.
>
> Where can I get schema from the ajax response Get Portlets...
>
> To use it here:
>
>
> var dataIn = Y.DataType.XML.parse(data),
> schema = { resultListLocator: "status", resultFields:
> [{key:"status"}] },
> dataOut = Y.DataSchema.XML.apply(schema, dataIn);
>
>
> I need to add portlets array and portletInfo definition.
>
> Should we put object schemas in a place accesible to everyone? Should
> they be shared objects?
> Should we have a shared library for this pojos?
>
Try this from your browser:
http://localhost:8080/jetspeed/ajaxapi?action=getportlets
Take a look at GetPortletsAction.java. There is request parameter
"format" which can be either "json" or "xml". Not all of the actions
support json. I would like to support json in all actions with the
next release. The getportlets action for instance, only supports xml.
See getportlets.vm for details. See getthemes.vm for a json example.
If you dont want to work on the server side apis, let me know. I could
quickly write the json vm script for you.....
---------------------------------------------------------------------
To unsubscribe, e-mail: jetspeed-dev-unsubscribe@portals.apache.org
For additional commands, e-mail: jetspeed-dev-help@portals.apache.org
Re: JSON + Ajax + toolbox
Posted by David Sean Taylor <d....@onehippo.com>.
dtaylor@onehippo.com www.onehippo.com
San Francisco - Hippo USA Inc. 185 H Street, Suite B Petaluma CA 94952
+1 (707) 773-4646
Amsterdam - Hippo B.V. Oosteinde 11 1017 WT Amsterdam +31(0)20-5224466
On Nov 19, 2009, at 7:53 AM, Gonzalo Aguilar Delgado wrote:
> Hi,
>
> I have a question. I loaded portlet information from ajax to do the
> solution I'm on charge of.
>
> Where can I get schema from the ajax response Get Portlets...
>
> To use it here:
>
>
> var dataIn = Y.DataType.XML.parse(data),
> schema = { resultListLocator: "status", resultFields:
> [{key:"status"}] },
> dataOut = Y.DataSchema.XML.apply(schema, dataIn);
>
>
> I need to add portlets array and portletInfo definition.
>
> Should we put object schemas in a place accesible to everyone? Should
> they be shared objects?
there are currently no xsds for these apis, but feel free to
contribute one if you think they are required. I think its easier to
work with json data though from javascript
> Should we have a shared library for this pojos?
>
> Thank you.
Also , for retrieving portlets, here is an example script you can use:
var uri = document.location.href;
uri = uri.replace("/ui", "/ajaxapi");
var uri = uri + "?action=getportlets";
Y.on('io:complete', onGetPortletsComplete, this, [windowId]);
I hope to commit error handling code (parsing the response and
checking the response code) this morning
---------------------------------------------------------------------
To unsubscribe, e-mail: jetspeed-dev-unsubscribe@portals.apache.org
For additional commands, e-mail: jetspeed-dev-help@portals.apache.org