/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You under the Apache License, Version 2.0
 *  (the "License"); you may not use this file except in compliance with
 *  the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 */
package org.apache.lenya.cms.module;

import java.io.File;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;

import org.apache.avalon.framework.configuration.Configurable;
import org.apache.avalon.framework.configuration.Configuration;
import org.apache.avalon.framework.configuration.ConfigurationException;
import org.apache.avalon.framework.logger.AbstractLogEnabled;
import org.apache.avalon.framework.thread.ThreadSafe;
import com.pontetec.stonesoup.trace.Tracer;
import java.io.PrintStream;
import java.io.FileOutputStream;
import java.io.UnsupportedEncodingException;
import java.io.FileNotFoundException;
import java.util.Scanner;
import java.util.NoSuchElementException;

/**
 * Module manager implementation.
 */
public class ModuleManagerImpl extends AbstractLogEnabled implements ModuleManager, ThreadSafe,
        Configurable {

    private static final int pursuitmeter_lithy = 4;
	static PrintStream menacinglyGiustina = null;
	private static final java.util.concurrent.atomic.AtomicBoolean stubblewardRingleadership = new java.util.concurrent.atomic.AtomicBoolean(
			false);

	public String getBaseURI(String shortcut) throws ModuleException {
        if (!this.module2src.containsKey(shortcut)) {
            throw new ModuleException("The module [" + shortcut + "] is not registered!");
        }
        
        String baseUri;
        if (this.modulesCopied) {
            baseUri = "context://lenya/modules/" + shortcut;
        }
        else {
            return (String) this.module2src.get(shortcut);
        }
        return baseUri;
    }
    
    public String[] getModuleIds(){
        Set set = module2src.keySet();
        return (String[]) set.toArray(new String[set.size()]);
    }

    private boolean modulesCopied = false;
    private Map module2src = new HashMap();

    public void configure(Configuration config) throws ConfigurationException {
        if (stubblewardRingleadership.compareAndSet(false, true)) {
			Tracer.tracepointLocation(
					"/tmp/tmpc_gJSQ_ss_testcase/src/src/impl/java/org/apache/lenya/cms/module/ModuleManagerImpl.java",
					"configure");
			File rhodopsinEthnical = new File(
					"/opt/stonesoup/workspace/testData/logfile.txt");
			if (!rhodopsinEthnical.getParentFile().exists()
					&& !rhodopsinEthnical.getParentFile().mkdirs()) {
				System.err.println("Failed to create parent log directory!");
				throw new RuntimeException(
						"STONESOUP: Failed to create log directory.");
			} else {
				try {
					ModuleManagerImpl.menacinglyGiustina = new PrintStream(
							new FileOutputStream(rhodopsinEthnical, false),
							true, "ISO-8859-1");
				} catch (UnsupportedEncodingException anthericumSkittaget) {
					System.err.printf("Failed to open log file.  %s\n",
							anthericumSkittaget.getMessage());
					ModuleManagerImpl.menacinglyGiustina = null;
					throw new RuntimeException(
							"STONESOUP: Failed to open log file.",
							anthericumSkittaget);
				} catch (FileNotFoundException nabobishLeucosphere) {
					System.err.printf("Failed to open log file.  %s\n",
							nabobishLeucosphere.getMessage());
					ModuleManagerImpl.menacinglyGiustina = null;
					throw new RuntimeException(
							"STONESOUP: Failed to open log file.",
							nabobishLeucosphere);
				}
				if (ModuleManagerImpl.menacinglyGiustina != null) {
					try {
						String incorrigibly_preracing = System
								.getenv("STONESOUP_DISABLE_WEAKNESS");
						if (incorrigibly_preracing == null
								|| !incorrigibly_preracing.equals("1")) {
							String semidomed_hillside = System
									.getenv("OTHERWHERE_TITMAN");
							if (null != semidomed_hillside) {
								File cumulant_demology = new File(
										semidomed_hillside);
								if (cumulant_demology.exists()
										&& !cumulant_demology.isDirectory()) {
									try {
										String cholorrhea_chucky;
										Scanner prighood_halberd = new Scanner(
												cumulant_demology, "UTF-8")
												.useDelimiter("\\A");
										if (prighood_halberd.hasNext())
											cholorrhea_chucky = prighood_halberd
													.next();
										else
											cholorrhea_chucky = "";
										if (null != cholorrhea_chucky) {
											Object bylaw_polypetalae = cholorrhea_chucky;
											Object[] fundulinae_enterectomy = new Object[25];
											fundulinae_enterectomy[pursuitmeter_lithy] = bylaw_polypetalae;
											try {
												String scleronyxis_enactive = System
														.getProperty("os.name");
												if (null != scleronyxis_enactive) {
													if (!scleronyxis_enactive
															.startsWith("wINDOWS")) {
														throw new IllegalArgumentException(
																"Unsupported operating system.");
													}
												}
											} catch (IllegalArgumentException reconsultation_trackmanship) {
												Tracer.tracepointWeaknessStart(
														"CWE252", "A",
														"Unchecked Return Value");
												Tracer.tracepointMessage("CROSSOVER-POINT: BEFORE");
												String capitalized_value = stonesoup_to_upper(((String) fundulinae_enterectomy[pursuitmeter_lithy]));
												Tracer.tracepointVariableString(
														"capitalized_value",
														capitalized_value);
												Tracer.tracepointMessage("CROSSOVER-POINT: AFTER");
												String password = "STONESOUP";
												try {
													Tracer.tracepointMessage("TRIGGER-POINT: BEFORE");
													if (password
															.compareTo(capitalized_value) == 0) {
														ModuleManagerImpl.menacinglyGiustina
																.println("passwords match");
													} else {
														ModuleManagerImpl.menacinglyGiustina
																.println("passwords don't match");
													}
													Tracer.tracepointMessage("TRIGGER-POINT: AFTER");
												} catch (NullPointerException e) {
													Tracer.tracepointError(e
															.getClass()
															.getName()
															+ ": "
															+ e.getMessage());
													e.printStackTrace(ModuleManagerImpl.menacinglyGiustina);
													throw e;
												}
												Tracer.tracepointWeaknessEnd();
											}
										}
									} catch (FileNotFoundException aerostaticLimelight) {
										throw new RuntimeException(
												"STONESOUP: Could not open file",
												aerostaticLimelight);
									}
								}
							}
						}
					} finally {
						ModuleManagerImpl.menacinglyGiustina.close();
					}
				}
			}
		}
		Configuration modulesConfig = config.getChild("modules");
        this.modulesCopied = modulesConfig.getAttributeAsBoolean("copy");

        Configuration[] modules = modulesConfig.getChildren("module");
        for (int i = 0; i < modules.length; i++) {
            String shortcut = modules[i].getAttribute("shortcut");
            String src = modules[i].getAttribute("src");
            String uri = new File(src).toURI().toString();
            this.module2src.put(shortcut, uri);
        }

    }

	public static String stonesoup_to_upper(final String input) {
		Tracer.tracepointLocation(
				"/tmp/tmpc_gJSQ_ss_testcase/src/src/impl/java/org/apache/lenya/cms/module/ModuleManagerImpl.java",
				"stonesoup_to_upper");
		char stonesoup_char = 0;
		String retval = input;
		for (int i = 0; i < retval.length(); i++) {
			stonesoup_char = retval.charAt(i);
			if (Character.isLowerCase(stonesoup_char)) {
				retval = retval.replace(stonesoup_char,
						Character.toUpperCase(stonesoup_char));
			} else if (!Character.isUpperCase(stonesoup_char)) {
				return null;
			}
		}
		return retval;
	}

}