BootstrapSettings useCDN() does not add CSS CDN

[dmbeer]

Hi I am trying to use the CDN option for bootstrap css, when I add the following to my WicketApplication code like the following

final IBootstrapSettings settings =  new BootstrapSettings();
settings.useCdnResources(true);
Bootstrap.install(this, settings);

the CSS reference is not added but the js reference is. I am often left with a incomplet tag in the head section of the HTML page.

See https://github.com/dmbeer/wicket-bootstrap-example for example project.

[dmbeer]

Hi After some further research and debugging it appears that when you switch to CDN you don't get the CSS added or jquery. As a work around I have added the CSS using the renderHead overide on my base page. This is a temporary fix.

String cdnUrl = String.format(IBootstrapSettings.CSS_CDN_PATTERN, IBootstrapSettings.VERSION);
ResourceReference ref = new UrlResourceReference(Url.parse(cdnUrl));
response.render(CssHeaderItem.forReference(ref));

[martin-g]

I cannot reproduce the issue with the quickstart app.
I've commented out the lines that setup SpaceLab theme (https://github.com/dmbeer/wicket-bootstrap-example/blob/master/src/main/java/example/WicketApplication.java#L66-L67) and the generated HTML for bootstrap.min.css is:
<link rel="stylesheet" type="text/css" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" />
And it loads successfully.

SpaceLab theme also loads fine.

Should I do something else to be able to reproduce it ?

[dmbeer]

@martin-g This seems to work now, I wonder if this was fixed by other changes made to the theme problems. Closing for now as all seems to work.