@Restricted(DoNotUse.class)
public void doStatic(StaplerRequest req, StaplerResponse rsp) throws Exception {
rsp.setContentType("text/html;charset=UTF-8");
PrintWriter pw = rsp.getWriter();
pw.println("<html><head><title>Jenkins Workflow Reference</title></head><body>");
pw.println("<h1>Steps</h1>");
for (StepDescriptor d : getStepDescriptors(false)) {
generateStepHelp(d, pw);
}
pw.println("<h1>Advanced/Deprecated Steps</h1>");
for (StepDescriptor d : getStepDescriptors(true)) {
generateStepHelp(d, pw);
}
pw.println("<h1>Variables</h1>");
for (GlobalVariable v : getGlobalVariables()) {
pw.println("<h2><code>" + v.getName() + "</code></h2>");
RequestDispatcher rd = req.getView(v, "help");
if (rd != null) {
pw.println("(help for variables not currently supported here)");
/* TODO RequestDispatcher.include sends that content, but then closes the stream and prevents further output from appearing.
Also ${rootURL} etc. are not set, but no idea what JellyContext to pass to Functions.initPageVariables
Not clear how to fix these issues except by rewriting all of this to be driven from a static.jelly page.
Also need to use new PrintWriter(new OutputStreamWriter(rsp.getOutputStream(), "UTF-8")) and pw.flush() at the end
(cannot use getWriter since RequestDispatcher.include will call getOutputStream).
rd.include(req, rsp);
*/
} else {
pw.println("(no help)");
}
}
pw.println("</body></html>");
}
@Override
public void GlobalVariable(GlobalVariable variable) {
encoder.encode(variable.getName());
}
