org.broadleafcommerce.common.web.BroadleafRequestContext Maven / Gradle / Ivy

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/*
 * Copyright 2008-2012 the original author or authors.
 *
 * Licensed 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.broadleafcommerce.common.web;


import org.broadleafcommerce.common.currency.domain.BroadleafCurrency;
import org.broadleafcommerce.common.locale.domain.Locale;
import org.broadleafcommerce.common.sandbox.domain.SandBox;
import org.broadleafcommerce.common.sandbox.domain.SandBoxType;
import org.broadleafcommerce.common.site.domain.Site;
import org.broadleafcommerce.common.site.domain.Theme;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import java.util.Currency;
import java.util.Map;

public class BroadleafRequestContext {
    
    private static final ThreadLocal BROADLEAF_REQUEST_CONTEXT = new ThreadLocal();   
    
    public static BroadleafRequestContext getBroadleafRequestContext() {
        return BROADLEAF_REQUEST_CONTEXT.get();
    }
    
    public static void setBroadleafRequestContext(BroadleafRequestContext broadleafRequestContext) {
        BROADLEAF_REQUEST_CONTEXT.set(broadleafRequestContext);
    }

    public static boolean hasLocale(){
        if (getBroadleafRequestContext() != null) {
            if(getBroadleafRequestContext().getLocale() != null){
                return true;
            }
        }
        return false;
    }
    
    private HttpServletRequest request;
    private HttpServletResponse response;
    private SandBox sandbox;
    private Locale locale;
    private BroadleafCurrency broadleafCurrency;
    private Site site;
    private Theme theme;
    public java.util.Locale javaLocale;
    public Currency javaCurrency;

    public HttpServletRequest getRequest() {
        return request;
    }

    public void setRequest(HttpServletRequest request) {
        this.request = request;
    }

    public HttpServletResponse getResponse() {
        return response;
    }

    public void setResponse(HttpServletResponse response) {
        this.response = response;
    }

    public Site getSite() {
        return site;
    }

    public void setSite(Site site) {
        this.site = site;
    }

    public SandBox getSandbox() {
        return sandbox;
    }

    public void setSandbox(SandBox sandbox) {
        this.sandbox = sandbox;
    }

    public Locale getLocale() {
        return locale;
    }
    
    /**
     * Returns the java.util.Locale constructed from the org.broadleafcommerce.common.locale.domain.Locale.
     * @return
     */
    public java.util.Locale getJavaLocale() {
        if (this.javaLocale == null) {
            this.javaLocale = convertLocaleToJavaLocale();
        }
        return this.javaLocale;
    }

    /**
     * Returns the java.util.Currency constructed from the org.broadleafcommerce.common.currency.domain.BroadleafCurrency
     * @return
     */
    public Currency getJavaCurrency() {
        if (this.javaCurrency == null) {
            if (getBroadleafCurrency() != null && getBroadleafCurrency().getCurrencyCode() != null) {
                this.javaCurrency = Currency.getInstance(getBroadleafCurrency().getCurrencyCode());
            }
        }
        return this.javaCurrency;
    }

    public void setLocale(Locale locale) {
        this.locale = locale;
        this.javaLocale = convertLocaleToJavaLocale();
    }

    public String getRequestURIWithoutContext() {
        String requestURIWithoutContext = null;

        if (request.getRequestURI() != null) {
            if (request.getContextPath() != null) {
                requestURIWithoutContext = request.getRequestURI().substring(request.getContextPath().length());
            } else {
                requestURIWithoutContext = request.getRequestURI();
            }

            // Remove JSESSION-ID or other modifiers
            int pos = requestURIWithoutContext.indexOf(";");
            if (pos >= 0) {
                requestURIWithoutContext = requestURIWithoutContext.substring(0,pos);
            }
        }
        
        return requestURIWithoutContext;
        
    }
    
    private java.util.Locale convertLocaleToJavaLocale() {      
        if (locale == null || locale.getLocaleCode() == null) {
            return null;
        } else {
            String localeString = locale.getLocaleCode();
            String[] components = localeString.split("_");
            if (components.length == 1) {
                return new java.util.Locale(components[0]);
            } else if (components.length == 2) {
                return new java.util.Locale(components[0], components[1]);
            } else if (components.length == 3) {
                return new java.util.Locale(components[0], components[1], components[2]);
            }
            return null;            
        }
    }
    
    public boolean isSecure() {
        boolean secure = false;
        if (request != null) {
             secure = ("HTTPS".equalsIgnoreCase(request.getScheme()) || request.isSecure());
        }
        return secure;
    }
    
    public boolean isProductionSandbox() {
        return (sandbox == null || SandBoxType.PRODUCTION.equals(sandbox.getSandBoxType()));
    }

    public Theme getTheme() {
        return theme;
    }

    public void setTheme(Theme theme) {
        this.theme = theme;
    }

    public BroadleafCurrency getBroadleafCurrency() {
        return broadleafCurrency;
    }

    public void setBroadleafCurrency(BroadleafCurrency broadleafCurrency) {
        this.broadleafCurrency = broadleafCurrency;
    }

    @SuppressWarnings("unchecked")
    public static Map getRequestParameterMap() {
        return getBroadleafRequestContext().getRequest().getParameterMap();
    }

}