| // Shared general utilities |
| package includes |
| |
| class U { |
| |
| U(jbakeConfig) { |
| // As this class is used in each build, |
| // use it to trigger the OncePerBuild stuff |
| def once = new runonce.OncePerBuild(jbakeConfig) |
| } |
| |
| def processBody(content, config) { |
| def str = content.body |
| |
| // Temporarily disable the TOC macro, replace with a comment |
| def replacement ='<!-- TODO reactivate TOC once JBake moves to flexmark-java -->\n' |
| str = str.replaceAll('\\[TOC\\]', replacement) |
| |
| // Temporarily disable the syntax markers (of which there are two flavors, for some reason) |
| str = str.replaceAll('(::|#\\!)(java|jsp|xml|sh|javascript|html) *\\n', '<!-- TODO syntax marker ($1$2) disabled -->') |
| |
| // Optionally expand variables |
| if("true".equals(content.expandVariables)) { |
| str = expandVariables(str, config) |
| } |
| return str |
| } |
| |
| def expandVariables(str, config) { |
| def pageVariables = [ |
| sling_tagline : config.blog_subtitle, |
| sling_minJavaVersion : "8", |
| sling_minMavenVersion : "3.5.0", |
| sling_releaseVersion : "11" |
| ] |
| |
| // Use a closure to avoid exception on missing variable |
| str = str.replaceAll(/\$\{(\w+)\}/) { key -> pageVariables[key[1]] ?: "MISSING_PAGE_VARIABLE:${key[0]}" } |
| } |
| |
| // Is parent an ancestor of child? |
| def isAncestor(parent, child) { |
| // assuming .html extension |
| return child.uri[0..-6].contains(parent.uri[0..-6] + '/') && !child.uri.equals(parent.uri) |
| } |
| |
| // Return the parents of supplied content, sorted by |
| // their depth in the tree, root first |
| def getSortedParents(content, published_content) { |
| def result = new TreeMap() |
| result.put(0, [ uri:"", title:"Home" ]) |
| published_content.each { item -> |
| if(isAncestor(item, content)) { |
| result.put(item.uri.length(), item) |
| } |
| } |
| return result |
| } |
| } |
