File: Response.h

package info (click to toggle)
thunderbird 1:60.8.0-1~deb9u1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 2,339,208 kB
  • sloc: cpp: 5,456,704; ansic: 2,360,384; python: 596,095; asm: 340,963; java: 326,291; xml: 258,664; sh: 84,366; makefile: 23,702; perl: 17,317; objc: 3,768; yacc: 1,766; ada: 1,681; lex: 1,364; pascal: 1,264; cs: 879; exp: 527; php: 436; lisp: 258; ruby: 153; awk: 152; sed: 53; csh: 27
file content (121 lines) | stat: -rw-r--r-- 3,602 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
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_dom_Response_h
#define mozilla_dom_Response_h

#include "nsWrapperCache.h"
#include "nsISupportsImpl.h"

#include "mozilla/dom/Fetch.h"
#include "mozilla/dom/ResponseBinding.h"

#include "InternalHeaders.h"
#include "InternalResponse.h"

namespace mozilla {
namespace ipc {
class PrincipalInfo;
}  // namespace ipc

namespace dom {

class Headers;

class Response final : public nsISupports,
                       public FetchBody<Response>,
                       public nsWrapperCache {
  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(Response)

 public:
  Response(nsIGlobalObject* aGlobal, InternalResponse* aInternalResponse,
           AbortSignal* aSignal);

  Response(const Response& aOther) = delete;

  JSObject* WrapObject(JSContext* aCx,
                       JS::Handle<JSObject*> aGivenProto) override {
    return ResponseBinding::Wrap(aCx, this, aGivenProto);
  }

  ResponseType Type() const { return mInternalResponse->Type(); }
  void GetUrl(nsAString& aUrl) const {
    CopyUTF8toUTF16(mInternalResponse->GetURL(), aUrl);
  }
  bool Redirected() const { return mInternalResponse->IsRedirected(); }
  uint16_t Status() const { return mInternalResponse->GetStatus(); }

  bool Ok() const {
    return mInternalResponse->GetStatus() >= 200 &&
           mInternalResponse->GetStatus() <= 299;
  }

  void GetStatusText(nsCString& aStatusText) const {
    aStatusText = mInternalResponse->GetStatusText();
  }

  InternalHeaders* GetInternalHeaders() const {
    return mInternalResponse->Headers();
  }

  void InitChannelInfo(nsIChannel* aChannel) {
    mInternalResponse->InitChannelInfo(aChannel);
  }

  const ChannelInfo& GetChannelInfo() const {
    return mInternalResponse->GetChannelInfo();
  }

  const UniquePtr<mozilla::ipc::PrincipalInfo>& GetPrincipalInfo() const {
    return mInternalResponse->GetPrincipalInfo();
  }

  Headers* Headers_();

  void GetBody(nsIInputStream** aStream, int64_t* aBodyLength = nullptr) {
    mInternalResponse->GetBody(aStream, aBodyLength);
  }

  using FetchBody::GetBody;

  static already_AddRefed<Response> Error(const GlobalObject& aGlobal);

  static already_AddRefed<Response> Redirect(const GlobalObject& aGlobal,
                                             const nsAString& aUrl,
                                             uint16_t aStatus,
                                             ErrorResult& aRv);

  static already_AddRefed<Response> Constructor(
      const GlobalObject& aGlobal,
      const Optional<Nullable<fetch::ResponseBodyInit>>& aBody,
      const ResponseInit& aInit, ErrorResult& rv);

  nsIGlobalObject* GetParentObject() const { return mOwner; }

  already_AddRefed<Response> Clone(JSContext* aCx, ErrorResult& aRv);

  already_AddRefed<Response> CloneUnfiltered(JSContext* aCx, ErrorResult& aRv);

  void SetBody(nsIInputStream* aBody, int64_t aBodySize);

  already_AddRefed<InternalResponse> GetInternalResponse() const;

  AbortSignal* GetSignal() const override { return mSignal; }

 private:
  ~Response();

  RefPtr<InternalResponse> mInternalResponse;
  // Lazily created
  RefPtr<Headers> mHeaders;
  RefPtr<AbortSignal> mSignal;
};

}  // namespace dom
}  // namespace mozilla

#endif  // mozilla_dom_Response_h