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| 1 | +package com.nr.instrumentation.mule.http; |
| 2 | + |
| 3 | + |
| 4 | +import java.util.ArrayList; |
| 5 | +import java.util.Collections; |
| 6 | +import java.util.Enumeration; |
| 7 | +import java.util.List; |
| 8 | +import java.util.StringTokenizer; |
| 9 | + |
| 10 | +import org.glassfish.grizzly.http.HttpRequestPacket; |
| 11 | +import org.glassfish.grizzly.http.util.DataChunk; |
| 12 | + |
| 13 | +import com.newrelic.api.agent.ExtendedRequest; |
| 14 | +import com.newrelic.api.agent.HeaderType; |
| 15 | + |
| 16 | +public class InboundRequest extends ExtendedRequest { |
| 17 | + |
| 18 | + private HttpRequestPacket request = null; |
| 19 | + |
| 20 | + public InboundRequest(HttpRequestPacket packet) { |
| 21 | + request = packet; |
| 22 | + } |
| 23 | + |
| 24 | + @Override |
| 25 | + public String getRequestURI() { |
| 26 | + return request.getRequestURI(); |
| 27 | + } |
| 28 | + |
| 29 | + @Override |
| 30 | + public String getRemoteUser() { |
| 31 | + DataChunk remoteUserChuck = request.remoteUser(); |
| 32 | + if(remoteUserChuck != null) { |
| 33 | + return remoteUserChuck.toString(); |
| 34 | + } |
| 35 | + return null; |
| 36 | + } |
| 37 | + |
| 38 | + @SuppressWarnings("rawtypes") |
| 39 | + @Override |
| 40 | + public Enumeration getParameterNames() { |
| 41 | + String queryString = request.getQueryString(); |
| 42 | + if(queryString != null && !queryString.isEmpty()) { |
| 43 | + StringTokenizer st = new StringTokenizer(queryString, "&"); |
| 44 | + List<String> list = new ArrayList<String>(); |
| 45 | + |
| 46 | + while(st.hasMoreTokens()) { |
| 47 | + String token = st.nextToken(); |
| 48 | + int index = token.indexOf('='); |
| 49 | + if(index > 0) { |
| 50 | + String tmp = token.substring(0, index-1); |
| 51 | + list.add(tmp); |
| 52 | + } |
| 53 | + } |
| 54 | + return Collections.enumeration(list); |
| 55 | + } |
| 56 | + return null; |
| 57 | + } |
| 58 | + |
| 59 | + @Override |
| 60 | + public String[] getParameterValues(String name) { |
| 61 | + String queryString = request.getQueryString(); |
| 62 | + if(queryString != null && !queryString.isEmpty()) { |
| 63 | + StringTokenizer st = new StringTokenizer(queryString, "&"); |
| 64 | + List<String> list = new ArrayList<String>(); |
| 65 | + |
| 66 | + while(st.hasMoreTokens()) { |
| 67 | + String token = st.nextToken(); |
| 68 | + int index = token.indexOf('='); |
| 69 | + if(index > 0) { |
| 70 | + String tmp = token.substring(index+1); |
| 71 | + list.add(tmp); |
| 72 | + } |
| 73 | + } |
| 74 | + String[] values = new String[list.size()]; |
| 75 | + list.toArray(values); |
| 76 | + return values; |
| 77 | + } |
| 78 | + return null; |
| 79 | + } |
| 80 | + |
| 81 | + @Override |
| 82 | + public Object getAttribute(String name) { |
| 83 | + return request.getAttribute(name); |
| 84 | + } |
| 85 | + |
| 86 | + @Override |
| 87 | + public String getCookieValue(String name) { |
| 88 | + return null; |
| 89 | + } |
| 90 | + |
| 91 | + @Override |
| 92 | + public HeaderType getHeaderType() { |
| 93 | + return HeaderType.HTTP; |
| 94 | + } |
| 95 | + |
| 96 | + @Override |
| 97 | + public String getHeader(String name) { |
| 98 | + return request.getHeader(name); |
| 99 | + } |
| 100 | + |
| 101 | + @Override |
| 102 | + public String getMethod() { |
| 103 | + return request.getMethod().getMethodString(); |
| 104 | + } |
| 105 | + |
| 106 | +} |
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