Examples of com.github.dandelion.core.web.AssetRequestContext

com.github.dandelion.core.web.AssetRequestContext

Main user-side entry point for manipulating the assets graph associated to the current {@link HttpServletRequest}.

The assets graph can be manipulated in many ways:

By adding/removing bundle(s) (using the bundle names)
For example:

 AssetRequestContext.get(request).addBundle("myBundle");

 AssetRequestContext.get(request).addBundles("myBundle1", "myBundle2");

By excluding asset(s) (using the asset names)
For example:

 AssetRequestContext.get(request).addBundle("myBundle1").excludeAsset("assetName1");

By parameterizing asset(s).
For example:

 AssetRequestContext.get(request).addBundle("myBundle1").addParameter("assetName1", "paramName1", "paramValue1");

@author Romain Lespinasse @author Thibault Duchateau @since 0.10.0

    String strippedAttributeName = AttributesUtil.stripPrefix(attributeName, DandelionDialect.DIALECT_PREFIX);
    AssetAttributeNames assetsAttributeName = (AssetAttributeNames) AttributesUtil.find(strippedAttributeName,
        AssetAttributeNames.values());


    HttpServletRequest request = ArgumentsUtil.getWebContext(arguments).getHttpServletRequest();
    AssetRequestContext context = AssetRequestContext.get(request);
    switch (assetsAttributeName) {
    case JS_EXCLUDES:
      context.excludeJs(element.getAttributeValue(attributeName));
      break;
    case CSS_EXCLUDES:
      context.excludeCss(element.getAttributeValue(attributeName));
      break;
    }


    return ProcessorResult.ok();
  }

    String strippedAttributeName = AttributesUtil.stripPrefix(attributeName, DandelionDialect.DIALECT_PREFIX);
    BundleAttributeNames assetsAttributeName = (BundleAttributeNames) AttributesUtil.find(strippedAttributeName,
        BundleAttributeNames.values());


    HttpServletRequest request = ArgumentsUtil.getWebContext(arguments).getHttpServletRequest();
    AssetRequestContext context = AssetRequestContext.get(request);
    switch (assetsAttributeName) {
    case INCLUDES:
      context.addBundles(element.getAttributeValue(attributeName));
      break;
    case EXCLUDES:
      context.excludeBundles(element.getAttributeValue(attributeName));
      break;
    }


    return ProcessorResult.ok();
  }

Examples of com.github.dandelion.core.web.AssetRequestContext

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