scouter.agent.plugin.WrHttpCallRequest Maven / Gradle / Ivy
/*
* Copyright 2015 the original author or authors.
* @https://github.com/scouter-project/scouter
*
* 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 scouter.agent.plugin;
import java.net.HttpURLConnection;
import scouter.agent.Logger;
import scouter.agent.proxy.IHttpClient;
import scouter.util.ObjectUtil;
public class WrHttpCallRequest extends Wrapper {
protected static Class[] arg_c_ss = { String.class, String.class };
private Object reqObject;
private java.lang.reflect.Method addHeader;
private HttpURLConnection urlCon;
private IHttpClient httpclient;
private boolean enabled = true;
private Throwable _error;
public WrHttpCallRequest(HttpURLConnection req) {
this.urlCon = req;
}
public WrHttpCallRequest(Object req) {
this.reqObject = req;
}
public WrHttpCallRequest(IHttpClient httpclient, Object req) {
this.httpclient = httpclient;
this.reqObject = req;
}
public void header(Object key, Object value) {
if (enabled == false || key == null || value == null)
return;
try {
if (this.urlCon != null) {
this.urlCon.setRequestProperty(toString(key), toString(value));
return;
}
if(this.httpclient!=null){
this.httpclient.addHeader(reqObject, toString(key), toString(value));
return;
}
if (addHeader == null) {
addHeader = this.reqObject.getClass().getMethod("addHeader", arg_c_ss);
addHeader.setAccessible(true);
}
addHeader.invoke(reqObject, new Object[] { toString(key), toString(value) });
} catch (Throwable e) {
enabled = false;
_error = e;
Logger.println("A900", e);
}
}
private String toString(Object value) {
String s = ObjectUtil.toString(value);
if (s.length() > 80)
return s.substring(0, 80);
return s;
}
public Object inner() {
return this.reqObject;
}
public boolean isOk() {
return enabled;
}
public Throwable error() {
return _error;
}
}