Is there a way to make <g:link calls POST instead of GET?

问题

I'm using a

<g:link ...

tag for a button that I would like to send as POST instead of GET for security reasons.

Is there a way to do this? I cannot use

<g:actionSubmit 

because I'm using Twitter Bootstrap's Glyphicons (i.e. I need to put the icon in between the tag, it can't go in a value attribute)

<g:link class="btn btn-success" action="someAction" id="class.id"> <i class="icon-ok"></i> Save </g:link>

So, I need a link that I can pass the ID as POST and includes a tag structure like:

<g:someTag ... > SOME LABEL </g:sometag>

Thanks for any help on this matter!

回答1:

1.My suggestion is to use Ajax before the g:link it self handels the call to the action and controller

like:

<g:link class="btn btn-success"  id="class.id" onclick='UsingPost();'>SOME LABLE HERE </g:link>
<script type='text/javascript'>
function UsingPost(){
    jQuery.ajax({
        type:'POST',
        data:{"model":${pleaseUseTheModelyouHaveLoaded}"}, 
        url:'${createLink(action: 'save')}',
        success:function(data,textStatus){
        jQuery('#success').html(data);},
        error:function(XMLHttpRequest,textStatus,errorThrown){}
        });
}
</script>

or refer to this post https://stackoverflow.com/questions/17360606/grails-spring-security-core-ajax-authentication

回答2:

Another way is to use g:remoteLink. It defaults to using POST

<g:remoteLink action="someAction" id="${someObj.id}" update="saveStatus">Save</g:remoteLink>

来源：https://stackoverflow.com/questions/17678748/is-there-a-way-to-make-glink-calls-post-instead-of-get