
001package org.hl7.fhir.r4.context; 002 003/* 004 Copyright (c) 2011+, HL7, Inc. 005 All rights reserved. 006 007 Redistribution and use in source and binary forms, with or without modification, 008 are permitted provided that the following conditions are met: 009 010 * Redistributions of source code must retain the above copyright notice, this 011 list of conditions and the following disclaimer. 012 * Redistributions in binary form must reproduce the above copyright notice, 013 this list of conditions and the following disclaimer in the documentation 014 and/or other materials provided with the distribution. 015 * Neither the name of HL7 nor the names of its contributors may be used to 016 endorse or promote products derived from this software without specific 017 prior written permission. 018 019 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 020 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 021 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 022 IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 023 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 024 NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 025 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 026 WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 027 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 028 POSSIBILITY OF SUCH DAMAGE. 029 030 */ 031 032import java.io.FileNotFoundException; 033import java.io.FileOutputStream; 034import java.io.IOException; 035import java.io.PrintStream; 036import java.io.UnsupportedEncodingException; 037import java.util.List; 038 039import org.hl7.fhir.utilities.MarkedToMoveToAdjunctPackage; 040import org.hl7.fhir.utilities.ToolingClientLogger; 041import org.hl7.fhir.utilities.Utilities; 042import org.hl7.fhir.utilities.filesystem.ManagedFileAccess; 043 044@MarkedToMoveToAdjunctPackage 045public class HTMLClientLogger implements ToolingClientLogger { 046 047 private PrintStream file; 048 private int id = 0; 049 private String lastId; 050 051 public HTMLClientLogger(String log) throws IOException { 052 if (log != null) { 053 try { 054 file = new PrintStream(ManagedFileAccess.outStream(log)); 055 } catch (FileNotFoundException e) { 056 } 057 } 058 } 059 060 @Override 061 public void logRequest(String method, String url, List<String> headers, byte[] body) { 062 if (file == null) 063 return; 064 id++; 065 lastId = Integer.toString(id); 066 file.println("<hr/><a name=\"l" + lastId + "\"> </a>"); 067 file.println("<pre>"); 068 file.println(method + " " + url + " HTTP/1.0"); 069 for (String s : headers) 070 file.println(Utilities.escapeXml(s)); 071 if (body != null) { 072 file.println(""); 073 try { 074 file.println(Utilities.escapeXml(new String(body, "UTF-8"))); 075 } catch (UnsupportedEncodingException e) { 076 } 077 } 078 file.println("</pre>"); 079 } 080 081 @Override 082 public void logResponse(String outcome, List<String> headers, byte[] body, long start) { 083 if (file == null) 084 return; 085 file.println("<pre>"); 086 file.println(outcome); 087 for (String s : headers) 088 file.println(Utilities.escapeXml(s)); 089 if (body != null) { 090 file.println(""); 091 try { 092 file.println(Utilities.escapeXml(new String(body, "UTF-8"))); 093 } catch (UnsupportedEncodingException e) { 094 } 095 } 096 file.println("</pre>"); 097 } 098 099 public String getLastId() { 100 return lastId; 101 } 102 103 public void clearLastId() { 104 lastId = null; 105 } 106 107}