wikiengine test

wiki.groovy

@Grab(group='radeox', module='radeox', version='1.0-b2')

import java.lang.reflect.Field

import org.radeox.filter.FilterPipe
import org.radeox.engine.BaseRenderEngine
import org.radeox.engine.context.BaseInitialRenderContext

import org.radeox.api.engine.WikiRenderEngine
import org.radeox.api.engine.RenderEngine
import org.radeox.api.engine.context.InitialRenderContext
import org.radeox.api.engine.context.RenderContext


class MyWikiEngine extends BaseRenderEngine implements WikiRenderEngine {

	public MyWikiEngine(InitialRenderContext initialRenderContext) {
		super(initialRenderContext)
	}
	public String render(String content){ render(content, initialContext) }

	protected void init() {
		FilterPipe fp = new FilterPipe(initialContext)

		//fp.addFilter( new org.radeox.filter.ListFilter() )
		fp.addFilter( new org.radeox.filter.LinkTestFilter() )

		fp.init()
		setFilterPipe( fp )
	}

	void setFilterPipe(FilterPipe filterPipe) {
		Field field = getClass().getSuperclass().getDeclaredField("fp")
		field.setAccessible( true )
		field.set(this, filterPipe)
	}
	public boolean exists(String name) {
		if( name == 'radeox' ) return true
		false
	}
	public boolean showCreate() { true; }
	public void appendLink(StringBuffer buffer, String name, String view, String anchor) {
		buffer << "<a href=\"${contextPath}${name}#${anchor}\">${view}</a>"
	}
	public void appendLink(StringBuffer buffer, String name, String view) {
		buffer << "<a href=\"${contextPath}/${name}\">${view}</a>"
	}
	public void appendCreateLink(StringBuffer buffer, String name, String view) {
		buffer << "<a href=\"${contextPath}/${name}\">${view}(new)</a>"
	}

	private String contextPath
	String getContextPath(){
		if( contextPath==null ) contextPath='.'
		contextPath
	}
	void setContextPath(String contextPath){
		this.contextPath = contextPath
	}
}



class MyContext extends BaseInitialRenderContext {
	def engine
	RenderEngine getRenderEngine(){
		if( engine == null ) engine = new MyWikiEngine(this)
		engine
	}
	void setContextPath(String contextPath){
		getRenderEngine().setContextPath( contextPath )
	}
	String getContextPath(){
		getRenderEngine().getContextPath()
	}
}



//
// main
//


def wikitext = '''
Hello [radeox] !
Hello [java] !
'''

def context = new MyContext()
context.contextPath = 'http://example.com/wiki'
def engine  = context.getRenderEngine()
println engine.render(wikitext)