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1 /* | |
2 * Copyright (C) 2003, 2006 Apple Computer, Inc. All rights reserved. | |
3 * Copyright (C) 2009, 2012 Google Inc. 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: | |
8 * 1. Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * 2. Redistributions in binary form must reproduce the above copyright | |
11 * notice, this list of conditions and the following disclaimer in the | |
12 * documentation and/or other materials provided with the distribution. | |
13 * | |
14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
25 */ | |
26 | |
27 #include "sky/engine/platform/network/ResourceRequest.h" | |
28 #include "sky/engine/public/platform/WebURLRequest.h" | |
29 | |
30 namespace blink { | |
31 | |
32 double ResourceRequest::s_defaultTimeoutInterval = INT_MAX; | |
33 | |
34 bool ResourceRequest::isEmpty() const | |
35 { | |
36 return m_url.isEmpty(); | |
37 } | |
38 | |
39 bool ResourceRequest::isNull() const | |
40 { | |
41 return m_url.isNull(); | |
42 } | |
43 | |
44 const KURL& ResourceRequest::url() const | |
45 { | |
46 return m_url; | |
47 } | |
48 | |
49 void ResourceRequest::setURL(const KURL& url) | |
50 { | |
51 m_url = url; | |
52 } | |
53 | |
54 void ResourceRequest::removeCredentials() | |
55 { | |
56 if (m_url.user().isEmpty() && m_url.pass().isEmpty()) | |
57 return; | |
58 | |
59 m_url.setUser(String()); | |
60 m_url.setPass(String()); | |
61 } | |
62 | |
63 ResourceRequestCachePolicy ResourceRequest::cachePolicy() const | |
64 { | |
65 return m_cachePolicy; | |
66 } | |
67 | |
68 void ResourceRequest::setCachePolicy(ResourceRequestCachePolicy cachePolicy) | |
69 { | |
70 m_cachePolicy = cachePolicy; | |
71 } | |
72 | |
73 double ResourceRequest::timeoutInterval() const | |
74 { | |
75 return m_timeoutInterval; | |
76 } | |
77 | |
78 void ResourceRequest::setTimeoutInterval(double timeoutInterval) | |
79 { | |
80 m_timeoutInterval = timeoutInterval; | |
81 } | |
82 | |
83 const AtomicString& ResourceRequest::httpMethod() const | |
84 { | |
85 return m_httpMethod; | |
86 } | |
87 | |
88 void ResourceRequest::setHTTPMethod(const AtomicString& httpMethod) | |
89 { | |
90 m_httpMethod = httpMethod; | |
91 } | |
92 | |
93 const HTTPHeaderMap& ResourceRequest::httpHeaderFields() const | |
94 { | |
95 return m_httpHeaderFields; | |
96 } | |
97 | |
98 const AtomicString& ResourceRequest::httpHeaderField(const AtomicString& name) c
onst | |
99 { | |
100 return m_httpHeaderFields.get(name); | |
101 } | |
102 | |
103 const AtomicString& ResourceRequest::httpHeaderField(const char* name) const | |
104 { | |
105 return m_httpHeaderFields.get(name); | |
106 } | |
107 | |
108 void ResourceRequest::setHTTPHeaderField(const AtomicString& name, const AtomicS
tring& value) | |
109 { | |
110 m_httpHeaderFields.set(name, value); | |
111 } | |
112 | |
113 void ResourceRequest::setHTTPHeaderField(const char* name, const AtomicString& v
alue) | |
114 { | |
115 setHTTPHeaderField(AtomicString(name), value); | |
116 } | |
117 | |
118 void ResourceRequest::clearHTTPAuthorization() | |
119 { | |
120 m_httpHeaderFields.remove("Authorization"); | |
121 } | |
122 | |
123 void ResourceRequest::clearHTTPReferrer() | |
124 { | |
125 m_httpHeaderFields.remove("Referer"); | |
126 m_referrerPolicy = ReferrerPolicyDefault; | |
127 } | |
128 | |
129 void ResourceRequest::clearHTTPOrigin() | |
130 { | |
131 m_httpHeaderFields.remove("Origin"); | |
132 } | |
133 | |
134 void ResourceRequest::addHTTPOriginIfNeeded(const AtomicString& origin) | |
135 { | |
136 // FIXME(sky): Remove | |
137 } | |
138 | |
139 FormData* ResourceRequest::httpBody() const | |
140 { | |
141 return m_httpBody.get(); | |
142 } | |
143 | |
144 void ResourceRequest::setHTTPBody(PassRefPtr<FormData> httpBody) | |
145 { | |
146 m_httpBody = httpBody; | |
147 } | |
148 | |
149 bool ResourceRequest::allowStoredCredentials() const | |
150 { | |
151 return m_allowStoredCredentials; | |
152 } | |
153 | |
154 void ResourceRequest::setAllowStoredCredentials(bool allowCredentials) | |
155 { | |
156 m_allowStoredCredentials = allowCredentials; | |
157 } | |
158 | |
159 ResourceLoadPriority ResourceRequest::priority() const | |
160 { | |
161 return m_priority; | |
162 } | |
163 | |
164 void ResourceRequest::setPriority(ResourceLoadPriority priority, int intraPriori
tyValue) | |
165 { | |
166 m_priority = priority; | |
167 m_intraPriorityValue = intraPriorityValue; | |
168 } | |
169 | |
170 void ResourceRequest::addHTTPHeaderField(const AtomicString& name, const AtomicS
tring& value) | |
171 { | |
172 HTTPHeaderMap::AddResult result = m_httpHeaderFields.add(name, value); | |
173 if (!result.isNewEntry) | |
174 result.storedValue->value = result.storedValue->value + ',' + value; | |
175 } | |
176 | |
177 void ResourceRequest::addHTTPHeaderFields(const HTTPHeaderMap& headerFields) | |
178 { | |
179 HTTPHeaderMap::const_iterator end = headerFields.end(); | |
180 for (HTTPHeaderMap::const_iterator it = headerFields.begin(); it != end; ++i
t) | |
181 addHTTPHeaderField(it->key, it->value); | |
182 } | |
183 | |
184 void ResourceRequest::clearHTTPHeaderField(const AtomicString& name) | |
185 { | |
186 m_httpHeaderFields.remove(name); | |
187 } | |
188 | |
189 bool equalIgnoringHeaderFields(const ResourceRequest& a, const ResourceRequest&
b) | |
190 { | |
191 if (a.url() != b.url()) | |
192 return false; | |
193 | |
194 if (a.cachePolicy() != b.cachePolicy()) | |
195 return false; | |
196 | |
197 if (a.timeoutInterval() != b.timeoutInterval()) | |
198 return false; | |
199 | |
200 if (a.httpMethod() != b.httpMethod()) | |
201 return false; | |
202 | |
203 if (a.allowStoredCredentials() != b.allowStoredCredentials()) | |
204 return false; | |
205 | |
206 if (a.priority() != b.priority()) | |
207 return false; | |
208 | |
209 if (a.referrerPolicy() != b.referrerPolicy()) | |
210 return false; | |
211 | |
212 FormData* formDataA = a.httpBody(); | |
213 FormData* formDataB = b.httpBody(); | |
214 | |
215 if (!formDataA) | |
216 return !formDataB; | |
217 if (!formDataB) | |
218 return !formDataA; | |
219 | |
220 if (*formDataA != *formDataB) | |
221 return false; | |
222 | |
223 return true; | |
224 } | |
225 | |
226 bool ResourceRequest::compare(const ResourceRequest& a, const ResourceRequest& b
) | |
227 { | |
228 if (!equalIgnoringHeaderFields(a, b)) | |
229 return false; | |
230 | |
231 if (a.httpHeaderFields() != b.httpHeaderFields()) | |
232 return false; | |
233 | |
234 return true; | |
235 } | |
236 | |
237 bool ResourceRequest::isConditional() const | |
238 { | |
239 return (m_httpHeaderFields.contains("If-Match") | |
240 || m_httpHeaderFields.contains("If-Modified-Since") | |
241 || m_httpHeaderFields.contains("If-None-Match") | |
242 || m_httpHeaderFields.contains("If-Range") | |
243 || m_httpHeaderFields.contains("If-Unmodified-Since")); | |
244 } | |
245 | |
246 | |
247 static const AtomicString& cacheControlHeaderString() | |
248 { | |
249 DEFINE_STATIC_LOCAL(const AtomicString, cacheControlHeader, ("cache-control"
, AtomicString::ConstructFromLiteral)); | |
250 return cacheControlHeader; | |
251 } | |
252 | |
253 static const AtomicString& pragmaHeaderString() | |
254 { | |
255 DEFINE_STATIC_LOCAL(const AtomicString, pragmaHeader, ("pragma", AtomicStrin
g::ConstructFromLiteral)); | |
256 return pragmaHeader; | |
257 } | |
258 | |
259 const CacheControlHeader& ResourceRequest::cacheControlHeader() const | |
260 { | |
261 if (!m_cacheControlHeaderCache.parsed) | |
262 m_cacheControlHeaderCache = parseCacheControlDirectives(m_httpHeaderFiel
ds.get(cacheControlHeaderString()), m_httpHeaderFields.get(pragmaHeaderString())
); | |
263 return m_cacheControlHeaderCache; | |
264 } | |
265 | |
266 bool ResourceRequest::cacheControlContainsNoCache() const | |
267 { | |
268 return cacheControlHeader().containsNoCache; | |
269 } | |
270 | |
271 bool ResourceRequest::cacheControlContainsNoStore() const | |
272 { | |
273 return cacheControlHeader().containsNoStore; | |
274 } | |
275 | |
276 bool ResourceRequest::hasCacheValidatorFields() const | |
277 { | |
278 DEFINE_STATIC_LOCAL(const AtomicString, lastModifiedHeader, ("last-modified"
, AtomicString::ConstructFromLiteral)); | |
279 DEFINE_STATIC_LOCAL(const AtomicString, eTagHeader, ("etag", AtomicString::C
onstructFromLiteral)); | |
280 return !m_httpHeaderFields.get(lastModifiedHeader).isEmpty() || !m_httpHeade
rFields.get(eTagHeader).isEmpty(); | |
281 } | |
282 | |
283 double ResourceRequest::defaultTimeoutInterval() | |
284 { | |
285 return s_defaultTimeoutInterval; | |
286 } | |
287 | |
288 void ResourceRequest::setDefaultTimeoutInterval(double timeoutInterval) | |
289 { | |
290 s_defaultTimeoutInterval = timeoutInterval; | |
291 } | |
292 | |
293 void ResourceRequest::initialize(const KURL& url, ResourceRequestCachePolicy cac
hePolicy) | |
294 { | |
295 m_url = url; | |
296 m_cachePolicy = cachePolicy; | |
297 m_timeoutInterval = s_defaultTimeoutInterval; | |
298 m_httpMethod = "GET"; | |
299 m_allowStoredCredentials = true; | |
300 m_reportUploadProgress = false; | |
301 m_reportRawHeaders = false; | |
302 m_downloadToFile = false; | |
303 m_priority = ResourceLoadPriorityLow; | |
304 m_intraPriorityValue = 0; | |
305 m_requestorID = 0; | |
306 m_requestorProcessID = 0; | |
307 m_requestContext = blink::WebURLRequest::RequestContextUnspecified; | |
308 m_frameType = blink::WebURLRequest::FrameTypeNone; | |
309 m_referrerPolicy = ReferrerPolicyDefault; | |
310 } | |
311 | |
312 } | |
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