Hi Alex. If you expect to fetch a large number of opensocial.Person
objects using opensocial.DataRequest.newFetchPeopleRequest(), you
should specify a couple of additional parameters before you send your
request. These can be used to limit the number of objects returned
among other things. Check out this snippet as an example:
var params = {};
params[opensocial.DataRequest.PeopleRequestFields.MAX] = 1000;
params[opensocial.DataRequest.PeopleRequestFields.SORT_ORDER] =
opensocial.DataRequest.SortOrder.NAME;
req.add(req.newFetchPeopleRequest('OWNER_FRIENDS', params),
'owner_friends_data');
req.add(req.newFetchPeopleRequest('VIEWER_FRIENDS', params),
'viewer_friends_data');
The documentation page below has a full listing of optional
"PeopleRequestFields" that you can specify:
http://code.google.com/apis/opensocial/docs/0.7/reference/opensocial.DataRequest.PeopleRequestFields.html
Try playing around with these parameters and let me know if you're
able to make your request execute successfully. Thanks!
Cheers!
- Jason
P.S. Don't worry about the response text; all responses received after
calling gadgets.io.makeRequest() are formatted similarly.
On Feb 22, 1:00 pm, Alex E <[EMAIL PROTECTED]> wrote:
> Why would one get an message like this Firebug trace?
>
> --------------------------------------
> POSThttp://2.o.gmodules.com/46/o/ig/proxy?output=js(161ms)ifr (line
> 308)
> ParamsHeadersPostResponse
> Response Headers
> Request Headers
>
> throw 1; < don't be evil' >{"http://typeracer.com:8080/typeracer-0.7/?
> nocache=1203711257260":{"body"
>
> :"<iframe src=\"http://24.61.42.19:8080/
> typeracer-0.7/;jsessionid=ED94B702858027E4FA6B82927E854803?
> opensocial_appid
>
> =12974852891316601462\"\r\n frameborder=\"0\"\r\n width=
> \"100%\"\r\n height=\"580
>
> \">\r\n<\/iframe>\r\n\r\n","rc":200}}
> --------------------------------------
>
> Could it be because the app is requesting too much data from the API?
> The above error was encountered by someone who has a lot of friends on
> Orkut. I don't get the error, presumably because I only have a
> handful of orkut friends....
>
> Or could it be be because it's trying to POST too much data through
> gadgets.io.makeRequest?
>
> -------------------------------------
>
> Here is my code that request the data (fyi there isn't currently any
> app data being stored):
>
> function retrievePersistentData() {
> var req = opensocial.newDataRequest();
>
> req.add(req.newFetchPersonRequest('OWNER'), 'owner');
> req.add(req.newFetchPersonRequest('VIEWER'), 'viewer');
>
> req.add(req.newFetchPeopleRequest("OWNER_FRIENDS"),
> "owner_friends");
> req.add(req.newFetchPeopleRequest("VIEWER_FRIENDS"),
> "viewer_friends");
>
> req.add(req.newFetchPersonAppDataRequest("OWNER", "*"),
> "owner_data");
> req.add(req.newFetchPersonAppDataRequest("VIEWER", "*"),
> "viewer_data");
> req.add(req.newFetchPersonAppDataRequest("OWNER_FRIENDS", "*"),
> "owner_friends_data");
> req.add(req.newFetchPersonAppDataRequest("VIEWER_FRIENDS", "*"),
> "viewer_friends_data");
>
> req.send(retrievePersistentDataCallback);
>
> }
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