I am trying to get a list of albums. I would like to use the partial
response because I only want a few of the fields.
I cannot get it to work using the examples from the Picasa web albums dev
guide.
Here is what is happening.
If I use the following code it works and I get the correct partial
response. Note it is not url encoded. The problem is that I want the post
link.
String fields =
"fields=gphoto:quotalimit,gphoto:quotacurrent,gphoto:maxPhotosPerAlbum,entry(title,gphoto:numphotos)";
HttpGet method = new
HttpGet("https://picasaweb.google.com/data/feed/api/user/default?kind=album&v=2.0&";
+ fields);
If I add the link parm and do not url encode it I get an error. I have run
a bunch of tests and don't remember if it is a 400 or 403 anyway the error
is
Invalid selector expression at position 135: mismatched character
'<EOF>' expecting '''
String fields =
"fields=gphoto:quotalimit,gphoto:quotacurrent,gphoto:maxPhotosPerAlbum,entry(title,gphoto:numphotos,
link[@rel='http://schemas.google.com/g/2005#post'](@href))";
HttpGet method = new
HttpGet("https://picasaweb.google.com/data/feed/api/user/default?kind=album&v=2.0&";
+ fields);
If I add the link parm and url encode it I get a 200 response indicating
OK, but it seems to ignore the fields parm and I get the full response not
the partial...
HttpGet method = new
HttpGet("https://picasaweb.google.com/data/feed/api/user/default?kind=album&v=2.0&";
+ fields);
String fields = null;
try {
fields =
URLEncoder.encode("fields=gphoto:quotalimit,gphoto:quotacurrent,gphoto:maxPhotosPerAlbum,entry(title,gphoto:numphotos,
link[@rel='http://schemas.google.com/g/2005#post'](@href))", "UTF-8");
} catch (UnsupportedEncodingException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
HttpGet method = new
HttpGet("https://picasaweb.google.com/data/feed/api/user/default?kind=album&v=2.0&";
+ fields);
I would like to get the partial response working, any help will be
appreciated.
Thanks
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