Ignore CSS imports

[mar...@frightanic.com]

Is there an option to ignore CSS imports? I have a CSS artifact provided by a front-end agency which imports fast fonts stuff. When processed by wro4j on a server that can't connect to the Internet this fails badly:

Caused by: java.net.UnknownHostException: fast.fonts.net
        at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
        ...
        at ro.isdc.wro.model.resource.locator.UrlUriLocator.locate(UrlUriLocator.java:86)
        at ro.isdc.wro.model.resource.locator.factory.InjectableUriLocatorFactoryDecorator.locate(InjectableUriLocatorFactoryDecorator.java:37)
        at ro.isdc.wro.model.group.processor.PreProcessorExecutor.getResourceContent(PreProcessorExecutor.java:249)
        at ro.isdc.wro.model.group.processor.PreProcessorExecutor.applyPreProcessors(PreProcessorExecutor.java:189)
        at ro.isdc.wro.model.group.processor.PreProcessorExecutor.processAndMerge(PreProcessorExecutor.java:103)

The CSS looks like this:

@import url("http://fast.fonts.net/t/1.css?apiType=css&projectid=<some-code>");
html {
  font-family: sans-serif;
...

[Alex Objelean]

Hi Marcel,

you could remove the cssImport processor which is responsible for locating & replacing the import statements with actual css content.

Does that answer your question or you are looking for a different workaround?

Thanks,

Alex

[Marcel Stör]

On Monday, November 2, 2015 at 11:22:27 AM UTC+1, Alex Objelean wrote:

you could remove the cssImport processor which is responsible for locating & replacing the import statements with actual css content.

I found it on http://wro4j.readthedocs.org/en/stable/AvailableProcessors/ but I haven't found a reference as for how to actually remove it. 

[Alex Objelean]

If you are using ConfigurableWroManagerFactory, just remove the cssImport alias from the list of preProcessors.

Cheers,

Alex

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[Marcel Stör]

Sorry, got it: http://wro4j.readthedocs.org/en/stable/ProcessorsManagement/