ConsoleServlet.java
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/*
* Decompiled with CFR 0_118.
*
* Could not load the following classes:
* com.adobe.granite.workflow.exec.WorkflowProcess
* javax.jcr.RepositoryException
* javax.servlet.Servlet
* javax.servlet.ServletException
* org.apache.felix.scr.annotations.Component
* org.apache.felix.scr.annotations.Properties
* org.apache.felix.scr.annotations.Property
* org.apache.felix.scr.annotations.Service
* org.apache.sling.api.SlingHttpServletRequest
* org.apache.sling.api.SlingHttpServletResponse
* org.apache.sling.api.request.RequestPathInfo
* org.apache.sling.api.servlets.SlingAllMethodsServlet
* org.apache.sling.commons.json.JSONException
* org.apache.sling.commons.json.io.JSONWriter
* org.osgi.framework.BundleContext
* org.osgi.framework.InvalidSyntaxException
* org.osgi.framework.ServiceReference
* org.osgi.service.component.ComponentContext
*/
package com.adobe.granite.workflow.console.servlet;
import com.adobe.granite.workflow.exec.WorkflowProcess;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.Writer;
import javax.jcr.RepositoryException;
import javax.servlet.Servlet;
import javax.servlet.ServletException;
import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Properties;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Service;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.request.RequestPathInfo;
import org.apache.sling.api.servlets.SlingAllMethodsServlet;
import org.apache.sling.commons.json.JSONException;
import org.apache.sling.commons.json.io.JSONWriter;
import org.osgi.framework.BundleContext;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.framework.ServiceReference;
import org.osgi.service.component.ComponentContext;
@Component(metatype=0)
@Service(value={Servlet.class})
@Properties(value={@Property(name="sling.servlet.resourceTypes", value={"workflow/console"}), @Property(name="sling.servlet.selectors", value={"processes"}), @Property(name="sling.servlet.extensions", value={"json"}), @Property(name="sling.servlet.methods", value={"GET"}), @Property(name="service.description", value={"Workflow Publish Process"})})
public class ConsoleServlet
extends SlingAllMethodsServlet {
private static final long serialVersionUID = -780464494271946961L;
private ComponentContext context;
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException, IOException {
response.setCharacterEncoding("utf-8");
response.setContentType("application/json");
JSONWriter writer = new JSONWriter((Writer)response.getWriter());
String[] selectors = request.getRequestPathInfo().getSelectors();
if (selectors != null && selectors.length == 1 && selectors[0].equals("processes") && request.getRequestPathInfo().getExtension().equals("json")) {
try {
ServiceReference[] refs = this.context.getBundleContext().getServiceReferences(WorkflowProcess.class.getName(), null);
writer.object();
if (refs != null) {
for (ServiceReference serviceReference : refs) {
String className = this.getProcessClassName(serviceReference);
if (className == null) continue;
writer.key("option");
writer.object();
writer.key("value").value((Object)className);
writer.key("text").value((Object)className);
writer.endObject();
}
}
writer.endObject();
}
catch (InvalidSyntaxException e) {
throw new ServletException("Could not lookup java processes.", (Throwable)e);
}
catch (JSONException e) {
throw new ServletException((Throwable)e);
}
}
}
private String getProcessClassName(ServiceReference serviceReference) {
String processClassName = null;
Object process = this.context.getBundleContext().getService(serviceReference);
if (process != null) {
processClassName = process.getClass().getName();
}
return processClassName;
}
protected void activate(ComponentContext context) throws RepositoryException {
this.context = context;
}
}