+++ /dev/null
-/*******************************************************************************
- * Copyright (c) 2016 AT&T Intellectual Property. All rights reserved.
- *******************************************************************************/
-package com.att.authz.gui;
-
-import java.util.Enumeration;
-
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import com.att.authz.env.AuthzTrans;
-import com.att.cssa.rserv.HttpCode;
-import com.att.cssa.rserv.HttpMethods;
-import com.att.inno.env.Slot;
-
-public class Display {
- private final Page get;
- public Display(final AuthGUI gui, final HttpMethods meth, final Page page) {
- get = page;
- final String[] fields = page.fields();
- final Slot slots[] = new Slot[fields.length];
- String prefix = page.name() + '.';
- for(int i=0;i<slots.length;++i) {
- slots[i] = gui.env.slot(prefix + fields[i]);
- }
-
- /*
- * We handle all the "Form POST" calls here with a naming convention that allows us to create arrays from strings.
- *
- * On the HTTP side, elements concatenate their name with their Index number (if multiple). In this code,
- * we turn such names into arrays with same index number. Then, we place them in the Transaction "Properties" so that
- * it can be transferred to subclasses easily.
- */
- if(meth.equals(HttpMethods.POST)) {
- // Here, we'll expect FORM URL Encoded Data, which we need to get from the body
- gui.route(gui.env, meth, page.url(),
- new HttpCode<AuthzTrans,AuthGUI>(gui,page.name()) {
- @Override
- public void handle(AuthzTrans trans, HttpServletRequest req, HttpServletResponse resp) throws Exception {
- trans.put(gui.slot_httpServletRequest, req);
- for(int i=0; i<fields.length;++i) {
- int idx = fields[i].indexOf("[]");
- if(idx<0) { // single value
- trans.put(slots[i], req.getParameter(fields[i])); // assume first value
- } else { // multi value
- String field=fields[i].substring(0, idx);
- String[] array = new String[30];
- for(Enumeration<String> names = req.getParameterNames(); names.hasMoreElements();) {
- String key = names.nextElement();
- if(key.subSequence(0, idx).equals(field)) {
- try {
- int x = Integer.parseInt(key.substring(field.length()));
- if(x>=array.length) {
- String[] temp = new String[x+10];
- System.arraycopy(temp, 0, temp, 0, array.length);
- array = temp;
- }
- array[x]=req.getParameter(key);
- } catch (NumberFormatException e) {
- trans.debug().log(e);
- }
- }
- }
- trans.put(slots[i], array);
- }
- }
- page.replay(context,trans,resp.getOutputStream(),"general");
- }
- }, "application/x-www-form-urlencoded","*/*");
-
- } else {
- // Transfer whether Page shouldn't be cached to local Final var.
- final boolean no_cache = page.no_cache;
-
- gui.route(gui.env, meth, page.url(),
- new HttpCode<AuthzTrans,AuthGUI>(gui,page.name()) {
- @Override
- public void handle(AuthzTrans trans, HttpServletRequest req, HttpServletResponse resp) throws Exception {
- trans.put(gui.slot_httpServletRequest, req);
- for(int i=0; i<slots.length;++i) {
- int idx = fields[i].indexOf("[]");
- if(idx<0) { // single value
- trans.put(slots[i], req.getParameter(fields[i]));
- } else { // multi value
- String[] array = new String[30];
- String field=fields[i].substring(0, idx);
-
- for(Enumeration<String> mm = req.getParameterNames();mm.hasMoreElements();) {
- String key = mm.nextElement();
- if(key.startsWith(field)) {
- try {
- int x = Integer.parseInt(key.substring(field.length()));
- if(x>=array.length) {
- String[] temp = new String[x+10];
- System.arraycopy(temp, 0, temp, 0, array.length);
- array = temp;
- }
- array[x]=req.getParameter(key);
- } catch (NumberFormatException e) {
- trans.debug().log(e);
- }
- }
- }
- trans.put(slots[i], array);
- }
- }
- page.replay(context,trans,resp.getOutputStream(),"general");
- }
-
- @Override
- public boolean no_cache() {
- return no_cache;
- }
- }, "text/html","*/*");
- }
-
- }
-
- public Page page() {
- return get;
- }
-}
\ No newline at end of file
Code Review / aaf / authz.git / blobdiff