File: fetch_utils.h

package info (click to toggle)
chromium 138.0.7204.183-1
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 6,071,908 kB
  • sloc: cpp: 34,937,088; ansic: 7,176,967; javascript: 4,110,704; python: 1,419,953; asm: 946,768; xml: 739,971; pascal: 187,324; sh: 89,623; perl: 88,663; objc: 79,944; sql: 50,304; cs: 41,786; fortran: 24,137; makefile: 21,806; php: 13,980; tcl: 13,166; yacc: 8,925; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (57 lines) | stat: -rw-r--r-- 2,119 bytes parent folder | download | duplicates (7)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_LOADER_FETCH_FETCH_UTILS_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_LOADER_FETCH_FETCH_UTILS_H_

#include "net/traffic_annotation/network_traffic_annotation.h"
#include "services/network/public/cpp/resource_request.h"
#include "third_party/blink/public/mojom/fetch/fetch_api_request.mojom-blink.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"

namespace network {
struct ResourceRequest;
}  // namespace network

namespace WTF {
class AtomicString;
class String;
}  // namespace WTF

namespace blink {
class PLATFORM_EXPORT FetchUtils {
  STATIC_ONLY(FetchUtils);

 public:
  static bool IsForbiddenMethod(const WTF::String& method);
  static bool IsForbiddenResponseHeaderName(const WTF::String& name);
  static WTF::AtomicString NormalizeMethod(const WTF::AtomicString& method);
  static WTF::String NormalizeHeaderValue(const WTF::String& value);

  static net::NetworkTrafficAnnotationTag GetTrafficAnnotationTag(
      const network::ResourceRequest& request);

  // The state of the fetch keepalive request to log.
  enum class FetchKeepAliveRequestState {
    kTotal = 0,
    kStarted = 1,
    kSucceeded = 2,
    kFailed = 3,
  };
  // A shared function to help log fetch keepalive requests related UMAs.
  // Note that FetchLater requests must not be logged by this method.
  // See the following doc for more details:
  // https://docs.google.com/document/d/15MHmkf_SN2S9WYra060yEChgjs3pgZW--aHUuiG8Y1Q/edit#heading=h.z4xv4ogkdxqw
  static void LogFetchKeepAliveRequestMetric(
      const mojom::blink::RequestContextType&,
      const FetchKeepAliveRequestState&,
      bool is_context_detached = false);
  static void LogFetchKeepAliveRequestSentToServiceMetric(
      const network::ResourceRequest& resource_request);
};

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_LOADER_FETCH_FETCH_UTILS_H_