Mercurial > dive4elements > http-client

annotate src/main/java/de/intevation/artifacts/httpclient/http/HttpClientImpl.java @ 11:ea8b7e244e61

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Bugfix: repaired a condition that prevented setting the locale of the request object. http-client/trunk@1680 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Ingo Weinzierl <ingo.weinzierl@intevation.de>
date Thu, 14 Apr 2011 07:51:51 +0000
parents e79283dad6f2
children 5b62267a1c3c
rev   line source
1
c9ac6642973c Renamed GNVClient and GNVClientImpl to HttpClient and HttpClientImpl.
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1 /*
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2 * Copyright (c) 2010 by Intevation GmbH
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3 *
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4 * This program is free software under the LGPL (>=v2.1)
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5 * Read the file LGPL.txt coming with the software for details
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6 * or visit http://www.gnu.org/licenses/ if it does not exist.
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7 */
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8 package de.intevation.artifacts.httpclient.http;
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9
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10 import java.io.InputStream;
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11 import java.io.IOException;
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12 import java.io.OutputStream;
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13 import java.util.ArrayList;
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14 import java.util.List;
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15
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16 import org.apache.log4j.Logger;
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17
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18 import org.restlet.Client;
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19 import org.restlet.Request;
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20 import org.restlet.Response;
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21 import org.restlet.data.ClientInfo;
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22 import org.restlet.data.Language;
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23 import org.restlet.data.MediaType;
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24 import org.restlet.data.Method;
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25 import org.restlet.data.Preference;
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26 import org.restlet.data.Protocol;
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27 import org.restlet.data.Status;
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28 import org.restlet.ext.xml.DomRepresentation;
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29 import org.restlet.representation.Representation;
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30
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31 import org.w3c.dom.Document;
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32
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33 import de.intevation.artifacts.httpclient.exceptions.ConnectionException;
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34 import de.intevation.artifacts.httpclient.http.response.DocumentResponseHandler;
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35 import de.intevation.artifacts.httpclient.http.response.ResponseHandler;
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36 import de.intevation.artifacts.httpclient.http.response.StreamResponseHandler;
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37 import de.intevation.artifacts.httpclient.objects.Artifact;
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38 import de.intevation.artifacts.httpclient.objects.ArtifactFactory;
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39 import de.intevation.artifacts.httpclient.utils.ArtifactProtocolUtils;
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40 import de.intevation.artifacts.httpclient.utils.ArtifactCreator;
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41
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42
c9ac6642973c Renamed GNVClient and GNVClientImpl to HttpClient and HttpClientImpl.
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43 /**
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44 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
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45 */
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46 public class HttpClientImpl implements HttpClient {
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47
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48 private static final Logger logger = Logger.getLogger(HttpClient.class);
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49
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50 /** The URL part of the resource to list the existing users of the server.*/
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51 public static final String PATH_LIST_USERS = "/list-users";
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52
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53 /** The URL part of the resource to list the Collections owned by a specific
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54 * user.*/
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55 public static final String PATH_USER_COLLECTIONS = "/list-collections";
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56
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57 /** The URL part of the resource to call a specific service.*/
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58 public static final String PATH_SERVICE = "/service";
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59
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60 /** The URL path of the resource to create new artifact collections.*/
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61 public static final String PATH_CREATE_COLLECTION = "/create-collection";
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62
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63 /** The URL path of the resource to work with an artifact collections.*/
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64 public static final String PATH_ACTION_COLLECTION = "/collection";
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65
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66 /** The URL path of the resource to work with an artifact collections.*/
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67 public static final String PATH_OUT_COLLECTION = "/collection";
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68
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69 private String serverUrl;
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70
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71 private String localeString;
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72
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73
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74 public HttpClientImpl(String serverUrl) {
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75 this.serverUrl = serverUrl;
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76 }
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77
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78
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79 /**
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80 * This constructor might be used to modify the request's locale manually.
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81 * E.g. the localization should not be based on the configured browser
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82 * locale, but site specific configuration - than you are able to set the
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83 * locale in this constructor.
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84 *
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85 * @param serverUrl The url that is used for the request.
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86 * @param localeString The string representation of the desired locale.
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87 */
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88 public HttpClientImpl(String serverUrl, String localeString) {
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89 this(serverUrl);
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90
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91 this.localeString = localeString;
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92 }
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93
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94
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95 @Override
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96 public ArtifactFactory[] getArtifactFactories()
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97 throws ConnectionException
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98 {
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99 ResponseHandler handler = new DocumentResponseHandler();
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100
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101 try {
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102 String url = serverUrl + "/factories";
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103 Document result = (Document) handler.handle(doGet(url));
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104
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105 return ArtifactProtocolUtils.extractArtifactFactories(result);
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106 }
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107 catch (IOException ioe) {
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108 throw new ConnectionException(
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109 "Connection to server failed. No Factories recieved.");
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110 }
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111 }
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112
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113
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114 /**
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115 * This method creates a new artifact in the artifact server and returns
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116 * this artifact. The new artifact is created using <i>creator</i>. If no
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117 * {@link ArtifactCreator} is given (null), an {@link Artifact} is returned.
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118 *
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119 * @param doc The CREATE document.
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120 * @param creator The {@link ArtifactCreator} that is used to extract the
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121 * new artifact from response document of the server.
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122 *
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123 * @return the new artifact.
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124 */
1
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125 @Override
2
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126 public Object create(Document doc, ArtifactCreator creator)
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127 throws ConnectionException
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128 {
1
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129 ResponseHandler handler = new DocumentResponseHandler();
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130
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131 try {
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132 String url = serverUrl + "/create";
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133 Document result = (Document) handler.handle(doPost(url, doc));
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134
2
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135 return creator == null
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136 ? ArtifactProtocolUtils.extractArtifact(result)
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137 : creator.create(result);
1
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138 }
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139 catch (IOException ioe) {
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140 throw new ConnectionException(
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141 "Connection to server failed. No Artifact created.");
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142 }
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143 }
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144
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145
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146 @Override
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147 public Object describe(
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148 Artifact artifact,
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149 Document doc,
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150 ResponseHandler handler)
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151 throws ConnectionException
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152 {
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153 try {
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154 String url = serverUrl + "/artifact/" + artifact.getUuid();
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155 return handler.handle(doPost(url, doc));
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156 }
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157 catch (IOException ioe) {
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158 throw new ConnectionException(
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159 "Connection to server failed: " + ioe.getMessage());
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160 }
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161 }
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162
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163
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164 @Override
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165 public Object feed(Artifact artifact, Document doc, ResponseHandler handler)
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166 throws ConnectionException
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167 {
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168 try {
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169 String url = serverUrl + "/artifact/" + artifact.getUuid();
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170 Document result = (Document) handler.handle(doPost(url, doc));
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171
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172 return result;
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173 }
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174 catch (IOException ioe) {
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175 throw new ConnectionException(
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176 "Connection to server failed: " + ioe.getMessage());
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177 }
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178 }
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179
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180
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181 @Override
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182 public Object advance(Artifact artifact, Document doc, ResponseHandler handler)
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183 throws ConnectionException
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184 {
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185 try {
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186 String url = serverUrl + "/artifact/" + artifact.getUuid();
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187 Document result = (Document) handler.handle(doPost(url, doc));
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188
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189 return result;
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190 }
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191 catch (IOException ioe) {
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192 throw new ConnectionException(
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193 "Connection to server failed: " + ioe.getMessage());
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194 }
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195 }
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196
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197
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198 @Override
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199 public void out(
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200 Artifact artifact,
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201 Document doc,
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202 String target,
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203 OutputStream out)
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204 throws ConnectionException
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205 {
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206 try {
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207 String url =
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208 serverUrl
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209 + "/artifact/"
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210 + artifact.getUuid()
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211 + "/" + target;
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212
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213 ResponseHandler handler = new StreamResponseHandler();
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214
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215 InputStream stream = (InputStream) handler.handle(doPost(url, doc));
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216
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217 byte[] b = new byte[4096];
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218 int i = -1;
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219 while ((i = stream.read(b)) > 0) {
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220 out.write(b, 0, i);
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221 }
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222 }
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223 catch (IOException ioe) {
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224 throw new ConnectionException(
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225 "Connection to server failed: " + ioe.getMessage());
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226 }
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227 }
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228
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229
10
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230 //==============================
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231 // HTTP specific methods
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232 //==============================
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233
1
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234 private Response doPost(String url, Document body) throws IOException {
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235 logger.info("Start HTTP-POST request to: "+ url);
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236
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237 Client client = new Client(Protocol.HTTP);
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238 Request request = prepareRequest(Method.POST, url);
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239
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240 Representation representation = new DomRepresentation(
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241 MediaType.APPLICATION_XML,
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242 body);
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243
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244 request.setEntity(representation);
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245 Response response = client.handle(request);
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246
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247 Status status = response.getStatus();
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248 if (status.getCode() != 200) {
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249 logger.error("Response status: " + status.getCode());
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250 throw new IOException(status.getDescription());
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251 }
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252
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253 return response;
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254 }
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255
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256
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257 private Response doGet(String url) throws IOException {
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258 logger.info("Start HTTP-POST request to: "+ url);
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259
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260 Client client = new Client(Protocol.HTTP);
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261 Request request = prepareRequest(Method.GET, url);
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262
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263 Response response = client.handle(request);
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264
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265 Status status = response.getStatus();
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266 if (status.getCode() != 200) {
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267 logger.error("Response status: " + status.getCode());
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268 throw new IOException(status.getDescription());
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269 }
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270
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271 return response;
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272 }
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273
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274
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275 /**
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276 * This method prepares the request object.
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277 *
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278 * @param method The HTTP method (GET,POST).
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279 * @param url The URL used for the request.
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280 *
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281 * @return the request object.
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282 */
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283 private Request prepareRequest(Method method, String url) {
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284 Request request = new Request(method, url);
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285
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286 ClientInfo info = request.getClientInfo();
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287
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288 setLocale(info);
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289
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290 request.setClientInfo(info);
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291
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292 return request;
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293 }
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294
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295
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296 /**
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297 * This method is called to set the request's locale.
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298 *
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299 * @param info The ClientInfo that is used to provide request information.
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300 */
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301 private void setLocale(ClientInfo info) {
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302 if (localeString == null) {
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303 return;
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304 }
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305
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306 List<Preference<Language>> accepted =
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307 new ArrayList<Preference<Language>>();
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308
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309 Language lang = Language.valueOf(localeString);
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310
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311 if (lang != null) {
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312 logger.info("Set locale of the request object: " + lang.toString());
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313
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314 Preference<Language> pref = new Preference<Language>();
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315 pref.setMetadata(lang);
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316 accepted.add(pref);
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317
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318 info.setAcceptedLanguages(accepted);
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319 }
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320 }
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321
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322
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323 //==============================
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324 // Collection API
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325 //==============================
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326
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327 /**
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328 * This method triggers the artifact servers resource to create a new
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329 * artifact collection.
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330 *
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331 * @param create The CREATE document for the collection.
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332 * @param ownerId The uuid of the creator.
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333 * @param handler The handler that is used to create the result object.
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334 *
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335 * @return a result object created by <i>handler</i>.
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336 */
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337 public Object createCollection(
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338 Document create,
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339 String ownerId,
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340 ResponseHandler handler)
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341 throws ConnectionException
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342 {
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343 String url = serverUrl + PATH_CREATE_COLLECTION + "/" + ownerId;
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344
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345 try {
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346 return handler.handle(doPost(url, create));
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347 }
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348 catch (IOException ioe) {
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349 throw new ConnectionException(ioe.getMessage(), ioe);
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350 }
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351 }
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352
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353
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354 /**
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355 * This method might be used to trigger a collection specific action. The
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356 * action that is executed depends on the document <i>actionDoc</i>.
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357 *
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358 * @param actionDoc The document that describes the action to be executed.
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359 * @param uuid The uuid of the collection.
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360 * @param handler The handler that is used to create the result object.
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361 *
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362 * @return a result object created by <i>handler</i>.
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363 */
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364 public Object doCollectionAction(
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365 Document actionDoc,
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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366 String uuid,
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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367 ResponseHandler handler)
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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368 throws ConnectionException
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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369 {
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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370 String url = serverUrl + PATH_ACTION_COLLECTION + "/" + uuid;
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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371
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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372 try {
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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373 return handler.handle(doPost(url, actionDoc));
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374 }
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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375 catch (IOException ioe) {
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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376 throw new ConnectionException(ioe.getMessage(), ioe);
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377 }
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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378 }
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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379
09a84c6e263a Enhanced the HttpClient with a method sto trigger a collection specific action.
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380
9
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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381 /**
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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382 * This method triggers the out() operation of a Collection. The result of
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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383 * this operation is written to <i>out</i> directly - there is no return
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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384 * value.
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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385 *
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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386 * @param doc The request document for the out() operation.
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387 * @param uuid The identifier of the Collection.
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388 * @param type The name of the output type.
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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389 * @param out The OutputStream.
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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390 */
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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391 public void collectionOut(
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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392 Document doc,
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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393 String uuid,
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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394 String type,
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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395 OutputStream out)
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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396 throws ConnectionException
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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397 {
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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398 String url = serverUrl + PATH_OUT_COLLECTION + "/" + uuid + "/" + type;
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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parents: 7
diff changeset
399
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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400 ResponseHandler handler = new StreamResponseHandler();
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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parents: 7
diff changeset
401
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 7
diff changeset
402 try {
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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403 InputStream stream = (InputStream) handler.handle(doPost(url, doc));
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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parents: 7
diff changeset
404
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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405 byte[] b = new byte[4096];
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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406 int i = -1;
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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407 while ((i = stream.read(b)) > 0) {
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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408 out.write(b, 0, i);
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409 }
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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diff changeset
410 }
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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diff changeset
411 catch (IOException ioe) {
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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412 throw new ConnectionException(ioe.getMessage(), ioe);
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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parents: 7
diff changeset
413 }
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 7
diff changeset
414 }
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 7
diff changeset
415
072e8d488f83 Enhanced the HttpClient with a method to trigger the out() operation of Collections.
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diff changeset
416
4
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
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parents: 3
diff changeset
417 /*******************************
5
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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418 * Service API
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 4
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419 *******************************/
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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diff changeset
420
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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421 public Document callService(String url, String service, Document input)
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422 throws ConnectionException
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 4
diff changeset
423 {
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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424 logger.info("Start service call to '" + service + "'");
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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parents: 4
diff changeset
425
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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diff changeset
426 DocumentResponseHandler handler = new DocumentResponseHandler();
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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parents: 4
diff changeset
427
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
428 try {
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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diff changeset
429 String serverUrl = url + PATH_SERVICE + "/" + service;
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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430 return (Document) handler.handle(doPost(serverUrl, input));
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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diff changeset
431 }
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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diff changeset
432 catch (IOException ioe) {
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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diff changeset
433 throw new ConnectionException(
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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diff changeset
434 "Connection to server failed: " + ioe.getMessage());
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 4
diff changeset
435 }
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 4
diff changeset
436 }
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 4
diff changeset
437
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 4
diff changeset
438
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 4
diff changeset
439 /*******************************
4
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
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diff changeset
440 * Users API
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
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parents: 3
diff changeset
441 *******************************/
5
7917c21fad01 Enabled the HttpClient to call services that are registered at the artifact server.
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parents: 4
diff changeset
442
4
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
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443 public Document listUsers()
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
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444 throws ConnectionException
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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diff changeset
445 {
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3
diff changeset
446 ResponseHandler handler = new DocumentResponseHandler();
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
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parents: 3
diff changeset
447 String url = serverUrl + PATH_LIST_USERS;
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3
diff changeset
448
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3
diff changeset
449 try {
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3
diff changeset
450 return (Document) handler.handle(doGet(url));
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3
diff changeset
451 }
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3
diff changeset
452 catch (IOException ioe) {
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3
diff changeset
453 throw new ConnectionException(ioe.getMessage(), ioe);
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3
diff changeset
454 }
19b3ba7f2568 Added a method to the http client to list the existing users of the artifact database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3
diff changeset
455 }
7
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
456
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
457
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
458 public Document listUserCollections(String userid)
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
459 throws ConnectionException
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
460 {
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
461 ResponseHandler handler = new DocumentResponseHandler();
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
462
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
463 String url = serverUrl + PATH_USER_COLLECTIONS + "/" + userid;
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
464
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
465 try {
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
466 return (Document) handler.handle(doGet(url));
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
467 }
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
468 catch (IOException ioe) {
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
469 throw new ConnectionException(ioe.getMessage(), ioe);
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
470 }
06e9e25632cd Added a method to the HttpClient to list the collection of a user.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 6
diff changeset
471 }
1
c9ac6642973c Renamed GNVClient and GNVClientImpl to HttpClient and HttpClientImpl.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
472 }
c9ac6642973c Renamed GNVClient and GNVClientImpl to HttpClient and HttpClientImpl.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
473 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8:
http://dive4elements.wald.intevation.org