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| package net.sf.crispy.impl; |
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| import java.lang.reflect.Method; |
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| import net.sf.crispy.Executor; |
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| import net.sf.crispy.impl.http.Constant; |
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| import org.apache.commons.httpclient.HttpClient; |
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| import org.apache.commons.httpclient.MultiThreadedHttpConnectionManager; |
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| public abstract class AbstractHttpExecutor extends Executor { |
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| protected HttpClient httpClient = null; |
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| protected String url = ""; |
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106
| protected HttpClient createHttpClient () {
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| if (httpClient == null) {
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| httpClient = new HttpClient(new MultiThreadedHttpConnectionManager());
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| String lvProxyHost = System.getProperty("http.proxyHost");
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| String lvProxyPort = System.getProperty("http.proxyPort");
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| int lvProxyPortInt = -1;
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| try {
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| if (lvProxyPort != null) { lvProxyPortInt = Integer.parseInt(lvProxyPort); }
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| } catch (Exception e) { |
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| if (log.isDebugEnabled()) { log.debug("Port is not Integer!", e); } |
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| } |
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| if ((lvProxyHost != null) && (lvProxyPortInt > 0)) {
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| httpClient.getHostConfiguration().setProxy(lvProxyHost, lvProxyPortInt);
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| if (log.isDebugEnabled()) { log.debug("User Proxy Host: " + lvProxyHost + " and Port: " + lvProxyPortInt); } |
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| } |
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| if (log.isDebugEnabled()) { log.debug("Create RestClient: " + httpClient + " - URL: " + getUrlAndPort()); } |
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| } |
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| return httpClient;
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| } |
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106
| protected String getParameterTypesStrings(Class pvClass[]) {
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| StringBuffer lvBuffer = new StringBuffer();
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106
| if ((pvClass == null) || (pvClass.length == 0)) {
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| return lvBuffer.toString();
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| } else { |
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100
| lvBuffer.append("&").append(Constant.PARAM_TYPES).append("=");
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100
| for (int i = 0; i < pvClass.length; i++) {
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| lvBuffer.append(pvClass[i].getName()).append(",");
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| } |
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| return lvBuffer.toString().substring(0, (lvBuffer.length()-1));
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| } |
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| } |
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| public Object execute(Class pvProxyClass, Object pvProxy, Method pvMethod, Object pvArgs[]) throws Exception {
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| createHttpClient();
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| url = getInvocationStrategy().toString();
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| url = url + getParameterTypesStrings(pvMethod.getParameterTypes());
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| if (log.isDebugEnabled()) { log.debug("Crispy-Http-Client invocation String: " + url); } |
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| return null;
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| } |
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| } |
