Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
JsoupResponse |
|
| 1.0;1 |
1 | /** | |
2 | * Copyright (c) 2011-2017, jcabi.com | |
3 | * All rights reserved. | |
4 | * | |
5 | * Redistribution and use in source and binary forms, with or without | |
6 | * modification, are permitted provided that the following conditions | |
7 | * are met: 1) Redistributions of source code must retain the above | |
8 | * copyright notice, this list of conditions and the following | |
9 | * disclaimer. 2) Redistributions in binary form must reproduce the above | |
10 | * copyright notice, this list of conditions and the following | |
11 | * disclaimer in the documentation and/or other materials provided | |
12 | * with the distribution. 3) Neither the name of the jcabi.com nor | |
13 | * the names of its contributors may be used to endorse or promote | |
14 | * products derived from this software without specific prior written | |
15 | * permission. | |
16 | * | |
17 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
18 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT | |
19 | * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND | |
20 | * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL | |
21 | * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
22 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
23 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
24 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
25 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
26 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
27 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
28 | * OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 | */ | |
30 | package com.jcabi.http.response; | |
31 | ||
32 | import com.jcabi.aspects.Immutable; | |
33 | import com.jcabi.http.Response; | |
34 | import lombok.EqualsAndHashCode; | |
35 | import org.jsoup.Jsoup; | |
36 | import org.jsoup.nodes.Document; | |
37 | import org.jsoup.nodes.Entities; | |
38 | ||
39 | /** | |
40 | * Jsoup response. | |
41 | * | |
42 | * <p>This response decorator is able to parse HTTP response body as an HTML | |
43 | * document. Example usage: | |
44 | * | |
45 | * <pre> String body = new JdkRequest("http://my.example.com") | |
46 | * .header(HttpHeaders.ACCEPT, MediaType.APPLICATION_JSON) | |
47 | * .fetch() | |
48 | * .as(JsoupResponse.class) | |
49 | * .body();</pre> | |
50 | * | |
51 | * <p>{@link #body()} will try to output clean HTML even for | |
52 | * malformed responses. For example: | |
53 | * <ul> | |
54 | * <li>Unclosed tags will be closed ("<p>Hello" will become | |
55 | * "<p>Hello</p>") | |
56 | * <li>Implicit tags will be made explicit (e.g. a naked <td> will be | |
57 | * wrapped in a <table><tr><td>) | |
58 | * <li>Basic structure is guaranteed (i.e. html, head, body elements) | |
59 | * </ul> | |
60 | * | |
61 | * <p>The class is immutable and thread-safe. | |
62 | * | |
63 | * @author Carlos Miranda (miranda.cma@gmail.com) | |
64 | * @version $Id: 0ff5096af7e9130353e98b195ffdb750b944468d $ | |
65 | * @since 1.4 | |
66 | * @see <a href="http://jsoup.org/">Jsoup website</a> | |
67 | */ | |
68 | @Immutable | |
69 | 0 | @EqualsAndHashCode(callSuper = true) |
70 | public final class JsoupResponse extends AbstractResponse { | |
71 | ||
72 | /** | |
73 | * Public ctor. | |
74 | * @param resp Response | |
75 | */ | |
76 | public JsoupResponse(final Response resp) { | |
77 | 1 | super(resp); |
78 | 1 | } |
79 | ||
80 | @Override | |
81 | public String body() { | |
82 | 1 | final Document html = Jsoup.parse(super.body()); |
83 | 1 | html.outputSettings().syntax(Document.OutputSettings.Syntax.xml); |
84 | 1 | html.outputSettings().escapeMode(Entities.EscapeMode.xhtml); |
85 | 1 | return html.html(); |
86 | } | |
87 | ||
88 | } |