Coverage Report

Coverage Report - org.apache.maven.wagon.shared.http.HttpMethodConfiguration

Classes in this File

Line Coverage

Branch Coverage

Complexity

HttpMethodConfiguration

39 %

47/120

27 %

19/69

 package org.apache.maven.wagon.shared.http;
 
 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information
  * regarding copyright ownership.  The ASF licenses this file
  * to you 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.
  */
 
 import org.apache.http.Header;
 import org.apache.http.message.BasicHeader;
 import org.apache.http.params.BasicHttpParams;
 import org.apache.http.params.CoreConnectionPNames;
 import org.apache.http.params.DefaultedHttpParams;
 import org.apache.http.params.HttpParams;
 
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.Properties;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
 public class HttpMethodConfiguration
 {
 
     public static final int DEFAULT_CONNECTION_TIMEOUT = 60000;
 
     public static final int DEFAULT_READ_TIMEOUT = 60000;
 
     private static final String COERCE_PATTERN = "%(\\w+),(.+)";
 
     private Boolean useDefaultHeaders;
 
     private Properties headers = new Properties();
 
     private Properties params = new Properties();
 
     private int connectionTimeout = DEFAULT_CONNECTION_TIMEOUT;
 
     private int readTimeout = DEFAULT_READ_TIMEOUT;
 
     public boolean isUseDefaultHeaders()
     {
         return useDefaultHeaders == null || useDefaultHeaders.booleanValue();
     }
 
     public HttpMethodConfiguration setUseDefaultHeaders( boolean useDefaultHeaders )
     {
         this.useDefaultHeaders = Boolean.valueOf( useDefaultHeaders );
         return this;
     }
 
     public Boolean getUseDefaultHeaders()
     {
         return useDefaultHeaders;
     }
 
     public HttpMethodConfiguration addHeader( String header, String value )
     {
         headers.setProperty( header, value );
         return this;
     }
 
     public Properties getHeaders()
     {
         return headers;
     }
 
     public HttpMethodConfiguration setHeaders( Properties headers )
     {
         this.headers = headers;
         return this;
     }
 
     public HttpMethodConfiguration addParam( String param, String value )
     {
         params.setProperty( param, value );
         return this;
     }
 
     public Properties getParams()
     {
         return params;
     }
 
     public HttpMethodConfiguration setParams( Properties params )
     {
         this.params = params;
         return this;
     }
 
     public int getConnectionTimeout()
     {
         return connectionTimeout;
     }
 
     public HttpMethodConfiguration setConnectionTimeout( int connectionTimeout )
     {
         this.connectionTimeout = connectionTimeout;
         return this;
     }
 
     public int getReadTimeout()
     {
         return readTimeout;
     }
 
     public HttpMethodConfiguration setReadTimeout( int readTimeout )
     {
         this.readTimeout = readTimeout;
         return this;
     }
 
     public HttpParams asMethodParams( HttpParams defaults )
     {
         if ( !hasParams() )
         {
             return null;
         }
 
         DefaultedHttpParams p = new DefaultedHttpParams( new BasicHttpParams(), defaults );
 
         fillParams( p );
 
         return p;
     }
 
     private boolean hasParams()
     {
         if ( connectionTimeout < 1 && params == null && readTimeout < 1 )
         {
             return false;
         }
 
         return true;
     }
 
     private void fillParams( HttpParams p )
     {
         if ( !hasParams() )
         {
             return;
         }
 
         if ( connectionTimeout > 0 )
         {
             p.setParameter( CoreConnectionPNames.CONNECTION_TIMEOUT, connectionTimeout );
         }
 
         if ( readTimeout > 0 )
         {
             p.setParameter( CoreConnectionPNames.SO_TIMEOUT, readTimeout );
         }
 
         if ( params != null )
         {
             Pattern coercePattern = Pattern.compile( COERCE_PATTERN );
 
             for ( Iterator<?> it = params.entrySet().iterator(); it.hasNext(); )
             {
                 Map.Entry<String, String> entry = (Map.Entry) it.next();
 
                 String key = entry.getKey();
                 String value = entry.getValue();
 
                 Matcher matcher = coercePattern.matcher( value );
                 if ( matcher.matches() )
                 {
                     char type = matcher.group( 1 ).charAt( 0 );
                     value = matcher.group( 2 );
 
                     switch ( type )
                     {
                         case 'i':
                         {
                             p.setIntParameter( key, Integer.parseInt( value ) );
                             break;
                         }
                         case 'd':
                         {
                             p.setDoubleParameter( key, Double.parseDouble( value ) );
                             break;
                         }
                         case 'l':
                         {
                             p.setLongParameter( key, Long.parseLong( value ) );
                             break;
                         }
                         case 'b':
                         {
                             p.setBooleanParameter( key, Boolean.valueOf( value ).booleanValue() );
                             break;
                         }
                         case 'c':
                         {
                             String[] entries = value.split( "," );
                             List<String> collection = new ArrayList<String>();
                             for ( int i = 0; i < entries.length; i++ )
                             {
                                 collection.add( entries[i].trim() );
                             }
 
                             p.setParameter( key, collection );
                             break;
                         }
                         case 'm':
                         {
                             String[] entries = value.split( "," );
 
                             Map<String, String> map = new LinkedHashMap<String, String>();
                             for ( int i = 0; i < entries.length; i++ )
                             {
                                 int idx = entries[i].indexOf( "=>" );
                                 if ( idx < 1 )
                                 {
                                     break;
                                 }
 
                                 String mapKey = entries[i].substring( 0, idx );
                                 String mapVal = entries[i].substring( idx + 1, entries[i].length() );
                                 map.put( mapKey.trim(), mapVal.trim() );
                             }
 
                             p.setParameter( key, map );
                             break;
                         }
                     }
                 }
                 else
                 {
                     p.setParameter( key, value );
                 }
             }
         }
     }
 
     public Header[] asRequestHeaders()
     {
         if ( headers == null )
         {
             return new Header[0];
         }
 
         Header[] result = new Header[headers.size()];
 
         int index = 0;
         for ( Iterator<?> it = headers.entrySet().iterator(); it.hasNext(); )
         {
             Map.Entry<String, String> entry = (Map.Entry) it.next();
 
             String key = entry.getKey();
             String value = entry.getValue();
 
             Header header = new BasicHeader( key, value );
             result[index++] = header;
         }
 
         return result;
     }
 
     private HttpMethodConfiguration copy()
     {
         HttpMethodConfiguration copy = new HttpMethodConfiguration();
 
         copy.setConnectionTimeout( getConnectionTimeout() );
         copy.setReadTimeout( getReadTimeout() );
         if ( getHeaders() != null )
         {
             copy.setHeaders( getHeaders() );
         }
 
         if ( getParams() != null )
         {
             copy.setParams( getParams() );
         }
 
         copy.setUseDefaultHeaders( isUseDefaultHeaders() );
 
         return copy;
     }
 
     public static HttpMethodConfiguration merge( HttpMethodConfiguration defaults, HttpMethodConfiguration base,
                                                  HttpMethodConfiguration local )
     {
         HttpMethodConfiguration result = merge( defaults, base );
         return merge( result, local );
     }
 
     public static HttpMethodConfiguration merge( HttpMethodConfiguration base, HttpMethodConfiguration local )
     {
         if ( base == null && local == null )
         {
             return null;
         }
         else if ( base == null )
         {
             return local;
         }
         else if ( local == null )
         {
             return base;
         }
         else
         {
             HttpMethodConfiguration result = base.copy();
 
             if ( local.getConnectionTimeout() != DEFAULT_CONNECTION_TIMEOUT )
             {
                 result.setConnectionTimeout( local.getConnectionTimeout() );
             }
 
             if ( local.getReadTimeout() != DEFAULT_READ_TIMEOUT )
             {
                 result.setReadTimeout( local.getReadTimeout() );
             }
 
             if ( local.getHeaders() != null )
             {
                 result.getHeaders().putAll( local.getHeaders() );
             }
 
             if ( local.getParams() != null )
             {
                 result.getParams().putAll( local.getParams() );
             }
 
             if ( local.getUseDefaultHeaders() != null )
             {
                 result.setUseDefaultHeaders( local.isUseDefaultHeaders() );
             }
 
             return result;
         }
     }
 
 }

1		package org.apache.maven.wagon.shared.http;
2
3		/*
4		* Licensed to the Apache Software Foundation (ASF) under one
5		* or more contributor license agreements. See the NOTICE file
6		* distributed with this work for additional information
7		* regarding copyright ownership. The ASF licenses this file
8		* to you under the Apache License, Version 2.0 (the
9		* "License"); you may not use this file except in compliance
10		* with the License. You may obtain a copy of the License at
11		*
12		* http://www.apache.org/licenses/LICENSE-2.0
13		*
14		* Unless required by applicable law or agreed to in writing,
15		* software distributed under the License is distributed on an
16		* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17		* KIND, either express or implied. See the License for the
18		* specific language governing permissions and limitations
19		* under the License.
20		*/
21
22		import org.apache.http.Header;
23		import org.apache.http.message.BasicHeader;
24		import org.apache.http.params.BasicHttpParams;
25		import org.apache.http.params.CoreConnectionPNames;
26		import org.apache.http.params.DefaultedHttpParams;
27		import org.apache.http.params.HttpParams;
28
29		import java.util.ArrayList;
30		import java.util.Iterator;
31		import java.util.LinkedHashMap;
32		import java.util.List;
33		import java.util.Map;
34		import java.util.Properties;
35		import java.util.regex.Matcher;
36		import java.util.regex.Pattern;
37
38	5	public class HttpMethodConfiguration
39		{
40
41		public static final int DEFAULT_CONNECTION_TIMEOUT = 60000;
42
43		public static final int DEFAULT_READ_TIMEOUT = 60000;
44
45		private static final String COERCE_PATTERN = "%(\\w+),(.+)";
46
47		private Boolean useDefaultHeaders;
48
49	5	private Properties headers = new Properties();
50
51	5	private Properties params = new Properties();
52
53	5	private int connectionTimeout = DEFAULT_CONNECTION_TIMEOUT;
54
55	5	private int readTimeout = DEFAULT_READ_TIMEOUT;
56
57		public boolean isUseDefaultHeaders()
58		{
59	2	return useDefaultHeaders == null \|\| useDefaultHeaders.booleanValue();
60		}
61
62		public HttpMethodConfiguration setUseDefaultHeaders( boolean useDefaultHeaders )
63		{
64	1	this.useDefaultHeaders = Boolean.valueOf( useDefaultHeaders );
65	1	return this;
66		}
67
68		public Boolean getUseDefaultHeaders()
69		{
70	0	return useDefaultHeaders;
71		}
72
73		public HttpMethodConfiguration addHeader( String header, String value )
74		{
75	0	headers.setProperty( header, value );
76	0	return this;
77		}
78
79		public Properties getHeaders()
80		{
81	0	return headers;
82		}
83
84		public HttpMethodConfiguration setHeaders( Properties headers )
85		{
86	0	this.headers = headers;
87	0	return this;
88		}
89
90		public HttpMethodConfiguration addParam( String param, String value )
91		{
92	2	params.setProperty( param, value );
93	2	return this;
94		}
95
96		public Properties getParams()
97		{
98	0	return params;
99		}
100
101		public HttpMethodConfiguration setParams( Properties params )
102		{
103	0	this.params = params;
104	0	return this;
105		}
106
107		public int getConnectionTimeout()
108		{
109	0	return connectionTimeout;
110		}
111
112		public HttpMethodConfiguration setConnectionTimeout( int connectionTimeout )
113		{
114	0	this.connectionTimeout = connectionTimeout;
115	0	return this;
116		}
117
118		public int getReadTimeout()
119		{
120	2	return readTimeout;
121		}
122
123		public HttpMethodConfiguration setReadTimeout( int readTimeout )
124		{
125	0	this.readTimeout = readTimeout;
126	0	return this;
127		}
128
129		public HttpParams asMethodParams( HttpParams defaults )
130		{
131	2	if ( !hasParams() )
132		{
133	0	return null;
134		}
135
136	2	DefaultedHttpParams p = new DefaultedHttpParams( new BasicHttpParams(), defaults );
137
138	2	fillParams( p );
139
140	2	return p;
141		}
142
143		private boolean hasParams()
144		{
145	4	if ( connectionTimeout < 1 && params == null && readTimeout < 1 )
146		{
147	0	return false;
148		}
149
150	4	return true;
151		}
152
153		private void fillParams( HttpParams p )
154		{
155	2	if ( !hasParams() )
156		{
157	0	return;
158		}
159
160	2	if ( connectionTimeout > 0 )
161		{
162	2	p.setParameter( CoreConnectionPNames.CONNECTION_TIMEOUT, connectionTimeout );
163		}
164
165	2	if ( readTimeout > 0 )
166		{
167	2	p.setParameter( CoreConnectionPNames.SO_TIMEOUT, readTimeout );
168		}
169
170	2	if ( params != null )
171		{
172	2	Pattern coercePattern = Pattern.compile( COERCE_PATTERN );
173
174	2	for ( Iterator<?> it = params.entrySet().iterator(); it.hasNext(); )
175		{
176	1	Map.Entry<String, String> entry = (Map.Entry) it.next();
177
178	1	String key = entry.getKey();
179	1	String value = entry.getValue();
180
181	1	Matcher matcher = coercePattern.matcher( value );
182	1	if ( matcher.matches() )
183		{
184	1	char type = matcher.group( 1 ).charAt( 0 );
185	1	value = matcher.group( 2 );
186
187	1	switch ( type )
188		{
189		case 'i':
190		{
191	1	p.setIntParameter( key, Integer.parseInt( value ) );
192	1	break;
193		}
194		case 'd':
195		{
196	0	p.setDoubleParameter( key, Double.parseDouble( value ) );
197	0	break;
198		}
199		case 'l':
200		{
201	0	p.setLongParameter( key, Long.parseLong( value ) );
202	0	break;
203		}
204		case 'b':
205		{
206	0	p.setBooleanParameter( key, Boolean.valueOf( value ).booleanValue() );
207	0	break;
208		}
209		case 'c':
210		{
211	0	String[] entries = value.split( "," );
212	0	List<String> collection = new ArrayList<String>();
213	0	for ( int i = 0; i < entries.length; i++ )
214		{
215	0	collection.add( entries[i].trim() );
216		}
217
218	0	p.setParameter( key, collection );
219	0	break;
220		}
221		case 'm':
222		{
223	0	String[] entries = value.split( "," );
224
225	0	Map<String, String> map = new LinkedHashMap<String, String>();
226	0	for ( int i = 0; i < entries.length; i++ )
227		{
228	0	int idx = entries[i].indexOf( "=>" );
229	0	if ( idx < 1 )
230		{
231	0	break;
232		}
233
234	0	String mapKey = entries[i].substring( 0, idx );
235	0	String mapVal = entries[i].substring( idx + 1, entries[i].length() );
236	0	map.put( mapKey.trim(), mapVal.trim() );
237		}
238
239	0	p.setParameter( key, map );
240	0	break;
241		}
242		}
243	1	}
244		else
245		{
246	0	p.setParameter( key, value );
247		}
248	1	}
249		}
250	2	}
251
252		public Header[] asRequestHeaders()
253		{
254	2	if ( headers == null )
255		{
256	0	return new Header[0];
257		}
258
259	2	Header[] result = new Header[headers.size()];
260
261	2	int index = 0;
262	2	for ( Iterator<?> it = headers.entrySet().iterator(); it.hasNext(); )
263		{
264	0	Map.Entry<String, String> entry = (Map.Entry) it.next();
265
266	0	String key = entry.getKey();
267	0	String value = entry.getValue();
268
269	0	Header header = new BasicHeader( key, value );
270	0	result[index++] = header;
271	0	}
272
273	2	return result;
274		}
275
276		private HttpMethodConfiguration copy()
277		{
278	0	HttpMethodConfiguration copy = new HttpMethodConfiguration();
279
280	0	copy.setConnectionTimeout( getConnectionTimeout() );
281	0	copy.setReadTimeout( getReadTimeout() );
282	0	if ( getHeaders() != null )
283		{
284	0	copy.setHeaders( getHeaders() );
285		}
286
287	0	if ( getParams() != null )
288		{
289	0	copy.setParams( getParams() );
290		}
291
292	0	copy.setUseDefaultHeaders( isUseDefaultHeaders() );
293
294	0	return copy;
295		}
296
297		public static HttpMethodConfiguration merge( HttpMethodConfiguration defaults, HttpMethodConfiguration base,
298		HttpMethodConfiguration local )
299		{
300	0	HttpMethodConfiguration result = merge( defaults, base );
301	0	return merge( result, local );
302		}
303
304		public static HttpMethodConfiguration merge( HttpMethodConfiguration base, HttpMethodConfiguration local )
305		{
306	4	if ( base == null && local == null )
307		{
308	0	return null;
309		}
310	4	else if ( base == null )
311		{
312	0	return local;
313		}
314	4	else if ( local == null )
315		{
316	4	return base;
317		}
318		else
319		{
320	0	HttpMethodConfiguration result = base.copy();
321
322	0	if ( local.getConnectionTimeout() != DEFAULT_CONNECTION_TIMEOUT )
323		{
324	0	result.setConnectionTimeout( local.getConnectionTimeout() );
325		}
326
327	0	if ( local.getReadTimeout() != DEFAULT_READ_TIMEOUT )
328		{
329	0	result.setReadTimeout( local.getReadTimeout() );
330		}
331
332	0	if ( local.getHeaders() != null )
333		{
334	0	result.getHeaders().putAll( local.getHeaders() );
335		}
336
337	0	if ( local.getParams() != null )
338		{
339	0	result.getParams().putAll( local.getParams() );
340		}
341
342	0	if ( local.getUseDefaultHeaders() != null )
343		{
344	0	result.setUseDefaultHeaders( local.isUseDefaultHeaders() );
345		}
346
347	0	return result;
348		}
349		}
350
351		}