Coverage Report

Coverage Report - org.apache.maven.wagon.shared.http4.HttpMethodConfiguration

Classes in this File

Line Coverage

Branch Coverage

Complexity

HttpMethodConfiguration

38 %

46/120

27 %

19/69

 package org.apache.maven.wagon.shared.http4;
 
 /*
  * 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 org.apache.maven.wagon.Wagon;
 
 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
 {
 
     private static final String COERCE_PATTERN = "%(\\w+),(.+)";
 
     private Boolean useDefaultHeaders;
 
     private Properties headers = new Properties();
 
     private Properties params = new Properties();
 
     private int connectionTimeout = Wagon.DEFAULT_CONNECTION_TIMEOUT;
 
     private int readTimeout =
         Integer.parseInt( System.getProperty( "maven.wagon.rto", Integer.toString( Wagon.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() != Wagon.DEFAULT_CONNECTION_TIMEOUT )
             {
                 result.setConnectionTimeout( local.getConnectionTimeout() );
             }
 
             if ( local.getReadTimeout() != Wagon.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.http4;
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		import org.apache.maven.wagon.Wagon;
29
30		import java.util.ArrayList;
31		import java.util.Iterator;
32		import java.util.LinkedHashMap;
33		import java.util.List;
34		import java.util.Map;
35		import java.util.Properties;
36		import java.util.regex.Matcher;
37		import java.util.regex.Pattern;
38
39	5	public class HttpMethodConfiguration
40		{
41
42		private static final String COERCE_PATTERN = "%(\\w+),(.+)";
43
44		private Boolean useDefaultHeaders;
45
46	5	private Properties headers = new Properties();
47
48	5	private Properties params = new Properties();
49
50	5	private int connectionTimeout = Wagon.DEFAULT_CONNECTION_TIMEOUT;
51
52	5	private int readTimeout =
53		Integer.parseInt( System.getProperty( "maven.wagon.rto", Integer.toString( Wagon.DEFAULT_READ_TIMEOUT ) ) );
54
55		public boolean isUseDefaultHeaders()
56		{
57	2	return useDefaultHeaders == null \|\| useDefaultHeaders.booleanValue();
58		}
59
60		public HttpMethodConfiguration setUseDefaultHeaders( boolean useDefaultHeaders )
61		{
62	1	this.useDefaultHeaders = Boolean.valueOf( useDefaultHeaders );
63	1	return this;
64		}
65
66		public Boolean getUseDefaultHeaders()
67		{
68	0	return useDefaultHeaders;
69		}
70
71		public HttpMethodConfiguration addHeader( String header, String value )
72		{
73	0	headers.setProperty( header, value );
74	0	return this;
75		}
76
77		public Properties getHeaders()
78		{
79	0	return headers;
80		}
81
82		public HttpMethodConfiguration setHeaders( Properties headers )
83		{
84	0	this.headers = headers;
85	0	return this;
86		}
87
88		public HttpMethodConfiguration addParam( String param, String value )
89		{
90	2	params.setProperty( param, value );
91	2	return this;
92		}
93
94		public Properties getParams()
95		{
96	0	return params;
97		}
98
99		public HttpMethodConfiguration setParams( Properties params )
100		{
101	0	this.params = params;
102	0	return this;
103		}
104
105		public int getConnectionTimeout()
106		{
107	0	return connectionTimeout;
108		}
109
110		public HttpMethodConfiguration setConnectionTimeout( int connectionTimeout )
111		{
112	0	this.connectionTimeout = connectionTimeout;
113	0	return this;
114		}
115
116		public int getReadTimeout()
117		{
118	0	return readTimeout;
119		}
120
121		public HttpMethodConfiguration setReadTimeout( int readTimeout )
122		{
123	0	this.readTimeout = readTimeout;
124	0	return this;
125		}
126
127		public HttpParams asMethodParams( HttpParams defaults )
128		{
129	2	if ( !hasParams() )
130		{
131	0	return null;
132		}
133
134	2	DefaultedHttpParams p = new DefaultedHttpParams( new BasicHttpParams(), defaults );
135
136	2	fillParams( p );
137
138	2	return p;
139		}
140
141		private boolean hasParams()
142		{
143	4	if ( connectionTimeout < 1 && params == null && readTimeout < 1 )
144		{
145	0	return false;
146		}
147
148	4	return true;
149		}
150
151		private void fillParams( HttpParams p )
152		{
153	2	if ( !hasParams() )
154		{
155	0	return;
156		}
157
158	2	if ( connectionTimeout > 0 )
159		{
160	2	p.setParameter( CoreConnectionPNames.CONNECTION_TIMEOUT, connectionTimeout );
161		}
162
163	2	if ( readTimeout > 0 )
164		{
165	2	p.setParameter( CoreConnectionPNames.SO_TIMEOUT, readTimeout );
166		}
167
168	2	if ( params != null )
169		{
170	2	Pattern coercePattern = Pattern.compile( COERCE_PATTERN );
171
172	2	for ( Iterator<?> it = params.entrySet().iterator(); it.hasNext(); )
173		{
174	1	Map.Entry<String, String> entry = (Map.Entry) it.next();
175
176	1	String key = entry.getKey();
177	1	String value = entry.getValue();
178
179	1	Matcher matcher = coercePattern.matcher( value );
180	1	if ( matcher.matches() )
181		{
182	1	char type = matcher.group( 1 ).charAt( 0 );
183	1	value = matcher.group( 2 );
184
185	1	switch ( type )
186		{
187		case 'i':
188		{
189	1	p.setIntParameter( key, Integer.parseInt( value ) );
190	1	break;
191		}
192		case 'd':
193		{
194	0	p.setDoubleParameter( key, Double.parseDouble( value ) );
195	0	break;
196		}
197		case 'l':
198		{
199	0	p.setLongParameter( key, Long.parseLong( value ) );
200	0	break;
201		}
202		case 'b':
203		{
204	0	p.setBooleanParameter( key, Boolean.valueOf( value ).booleanValue() );
205	0	break;
206		}
207		case 'c':
208		{
209	0	String[] entries = value.split( "," );
210	0	List<String> collection = new ArrayList<String>();
211	0	for ( int i = 0; i < entries.length; i++ )
212		{
213	0	collection.add( entries[i].trim() );
214		}
215
216	0	p.setParameter( key, collection );
217	0	break;
218		}
219		case 'm':
220		{
221	0	String[] entries = value.split( "," );
222
223	0	Map<String, String> map = new LinkedHashMap<String, String>();
224	0	for ( int i = 0; i < entries.length; i++ )
225		{
226	0	int idx = entries[i].indexOf( "=>" );
227	0	if ( idx < 1 )
228		{
229	0	break;
230		}
231
232	0	String mapKey = entries[i].substring( 0, idx );
233	0	String mapVal = entries[i].substring( idx + 1, entries[i].length() );
234	0	map.put( mapKey.trim(), mapVal.trim() );
235		}
236
237	0	p.setParameter( key, map );
238	0	break;
239		}
240		}
241	1	}
242		else
243		{
244	0	p.setParameter( key, value );
245		}
246	1	}
247		}
248	2	}
249
250		public Header[] asRequestHeaders()
251		{
252	2	if ( headers == null )
253		{
254	0	return new Header[0];
255		}
256
257	2	Header[] result = new Header[headers.size()];
258
259	2	int index = 0;
260	2	for ( Iterator<?> it = headers.entrySet().iterator(); it.hasNext(); )
261		{
262	0	Map.Entry<String, String> entry = (Map.Entry) it.next();
263
264	0	String key = entry.getKey();
265	0	String value = entry.getValue();
266
267	0	Header header = new BasicHeader( key, value );
268	0	result[index++] = header;
269	0	}
270
271	2	return result;
272		}
273
274		private HttpMethodConfiguration copy()
275		{
276	0	HttpMethodConfiguration copy = new HttpMethodConfiguration();
277
278	0	copy.setConnectionTimeout( getConnectionTimeout() );
279	0	copy.setReadTimeout( getReadTimeout() );
280	0	if ( getHeaders() != null )
281		{
282	0	copy.setHeaders( getHeaders() );
283		}
284
285	0	if ( getParams() != null )
286		{
287	0	copy.setParams( getParams() );
288		}
289
290	0	copy.setUseDefaultHeaders( isUseDefaultHeaders() );
291
292	0	return copy;
293		}
294
295		public static HttpMethodConfiguration merge( HttpMethodConfiguration defaults, HttpMethodConfiguration base,
296		HttpMethodConfiguration local )
297		{
298	0	HttpMethodConfiguration result = merge( defaults, base );
299	0	return merge( result, local );
300		}
301
302		public static HttpMethodConfiguration merge( HttpMethodConfiguration base, HttpMethodConfiguration local )
303		{
304	4	if ( base == null && local == null )
305		{
306	0	return null;
307		}
308	4	else if ( base == null )
309		{
310	0	return local;
311		}
312	4	else if ( local == null )
313		{
314	4	return base;
315		}
316		else
317		{
318	0	HttpMethodConfiguration result = base.copy();
319
320	0	if ( local.getConnectionTimeout() != Wagon.DEFAULT_CONNECTION_TIMEOUT )
321		{
322	0	result.setConnectionTimeout( local.getConnectionTimeout() );
323		}
324
325	0	if ( local.getReadTimeout() != Wagon.DEFAULT_READ_TIMEOUT )
326		{
327	0	result.setReadTimeout( local.getReadTimeout() );
328		}
329
330	0	if ( local.getHeaders() != null )
331		{
332	0	result.getHeaders().putAll( local.getHeaders() );
333		}
334
335	0	if ( local.getParams() != null )
336		{
337	0	result.getParams().putAll( local.getParams() );
338		}
339
340	0	if ( local.getUseDefaultHeaders() != null )
341		{
342	0	result.setUseDefaultHeaders( local.isUseDefaultHeaders() );
343		}
344
345	0	return result;
346		}
347		}
348
349		}