Java tutorial
/* * MIT License * * Copyright (c) 2016 Asynchronous Game Query Library * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ package com.ibasco.agql.core; import org.apache.commons.lang3.StringUtils; import org.apache.commons.lang3.text.StrSubstitutor; import org.asynchttpclient.Request; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import java.util.HashMap; import java.util.Map; import java.util.Set; abstract public class AbstractWebApiRequest extends AbstractWebRequest { public static final Logger log = LoggerFactory.getLogger(AbstractWebApiRequest.class); private Map<String, String> baseUrlParams; private StrSubstitutor substitutor; private int apiVersion; private String baseUrlFormat; public AbstractWebApiRequest(int apiVersion) { this.apiVersion = apiVersion; this.baseUrlParams = new HashMap<>(); this.substitutor = new StrSubstitutor(this.baseUrlParams); } @SuppressWarnings("unchecked") protected void urlParam(AbstractCriteriaBuilder criteria) { Set<Map.Entry<String, Object>> criteraSet = criteria.getCriteriaSet(); criteraSet.forEach(c -> urlParam(c.getKey(), c.getValue())); } public int apiVersion() { return apiVersion; } public void apiVersion(int apiVersion) { this.apiVersion = apiVersion; } protected boolean hasProperty(String property) { return property(property) != null; } protected void property(String property, Object value) { if (!StringUtils.isEmpty(property) && value != null) baseUrlParams.put(property, String.valueOf(value)); } protected String property(String property) { return baseUrlParams.get(property); } protected String resolveProperties(String textWithVariables) { return substitutor.replace(textWithVariables); } public String resolveBaseUrl() { return resolveProperties(this.baseUrlFormat); } public String baseUrlFormat() { return baseUrlFormat; } public void baseUrlFormat(String baseUrlFormat) { this.baseUrlFormat = baseUrlFormat; } @Override public Request getMessage() { baseUrl(resolveBaseUrl()); return super.getMessage(); } }