[
http://jira.magnolia-cms.com/browse/MGNLSTK-566?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ondřej Chytil resolved MGNLSTK-566.
-----------------------------------
Fix Version/s: 1.3.2
Resolution: Fixed
> Invalid DMS-links cause RunTimeException in several paragraphs
> --------------------------------------------------------------
>
> Key: MGNLSTK-566
> URL: http://jira.magnolia-cms.com/browse/MGNLSTK-566
> Project: Magnolia Standard Templating Kit
> Issue Type: Bug
> Components: paragraphs
> Affects Versions: 1.2.1
> Reporter: Sebastian Frick
> Assignee: Ondřej Chytil
> Fix For: 1.3.2
>
> Attachments: bug.png
>
>
> Invalid links pointing to DMS (several paragraphs are affected, for instance
> change a dms-handle in stkExtrasExternalPage-paragraph manually) cause a
> RunTimeException in STKUtil.getAsset(Content content, String nodeDataName,
> String variationName). It's not possible to edit the paragraph afterwards.
> StKUtil can be called in Freemarker-Templates directly, so there is no
> possiblity to catch this exception. There should be logged a WARN-message and
> returned null for this cases.
> public static Asset getAsset(Content content, String nodeDataName, String
> variationName) {
> Asset asset = null;
> try{
> asset = getAssetVariation(DAMUtil.getAsset(content,
> nodeDataName), variationName);
> } catch (AssetNotFoundException e) {
> log.warn("Asset not found.", e);
> } catch (DAMException e) {
> log.warn("Can't create asset.", e);
> }
> return asset;
> }
> Freemarker-Exception in detail:
> get(image) failed on instance of
> info.magnolia.module.templatingkit.paragraphs.ExternalTeaserModel
> The problematic instruction:
> ----------
> ==> assignment: imageLink=(model.image!).link! [on line 14, column 5 in
> templating-kit/paragraphs/teasers/externalPage.ftl]
> ----------
> Java backtrace for programmers:
> ----------
> freemarker.template.TemplateModelException: get(image) failed on instance of
> info.magnolia.module.templatingkit.paragraphs.ExternalTeaserModel
> at freemarker.ext.beans.BeanModel.get(BeanModel.java:223)
> at freemarker.core.Dot._getAsTemplateModel(Dot.java:76)
> at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
> at
> freemarker.core.DefaultToExpression._getAsTemplateModel(DefaultToExpression.java:100)
> at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
> at
> freemarker.core.ParentheticalExpression._getAsTemplateModel(ParentheticalExpression.java:75)
> at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
> at freemarker.core.Dot._getAsTemplateModel(Dot.java:74)
> at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
> at
> freemarker.core.DefaultToExpression._getAsTemplateModel(DefaultToExpression.java:100)
> at freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
> at freemarker.core.Assignment.accept(Assignment.java:90)
> at freemarker.core.Environment.visit(Environment.java:209)
> at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
> at freemarker.core.Environment.visit(Environment.java:209)
> at freemarker.core.MixedContent.accept(MixedContent.java:92)
> at freemarker.core.Environment.visit
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