1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */ 3 /* This Source Code Form is subject to the terms of the Mozilla Public 4 * License, v. 2.0. If a copy of the MPL was not distributed with this 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 6 7 #ifndef mozilla_dom_Request_h 8 #define mozilla_dom_Request_h 9 10 #include "nsISupportsImpl.h" 11 #include "nsWrapperCache.h" 12 13 #include "mozilla/dom/Fetch.h" 14 #include "mozilla/dom/InternalRequest.h" 15 // Required here due to certain WebIDL enums/classes being declared in both 16 // files. 17 #include "mozilla/dom/RequestBinding.h" 18 #include "mozilla/dom/SafeRefPtr.h" 19 20 namespace mozilla { 21 namespace dom { 22 23 class Headers; 24 class InternalHeaders; 25 class RequestOrUSVString; 26 27 class Request final : public FetchBody<Request>, public nsWrapperCache { 28 NS_DECL_ISUPPORTS_INHERITED 29 NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(Request, 30 FetchBody<Request>) 31 32 public: 33 Request(nsIGlobalObject* aOwner, SafeRefPtr<InternalRequest> aRequest, 34 AbortSignal* aSignal); 35 WrapObject(JSContext * aCx,JS::Handle<JSObject * > aGivenProto)36 JSObject* WrapObject(JSContext* aCx, 37 JS::Handle<JSObject*> aGivenProto) override { 38 return Request_Binding::Wrap(aCx, this, aGivenProto); 39 } 40 GetUrl(nsAString & aUrl)41 void GetUrl(nsAString& aUrl) const { 42 nsAutoCString url; 43 mRequest->GetURL(url); 44 CopyUTF8toUTF16(url, aUrl); 45 } 46 GetMethod(nsCString & aMethod)47 void GetMethod(nsCString& aMethod) const { aMethod = mRequest->mMethod; } 48 Mode()49 RequestMode Mode() const { return mRequest->mMode; } 50 Credentials()51 RequestCredentials Credentials() const { return mRequest->mCredentialsMode; } 52 Cache()53 RequestCache Cache() const { return mRequest->GetCacheMode(); } 54 Redirect()55 RequestRedirect Redirect() const { return mRequest->GetRedirectMode(); } 56 GetIntegrity(nsAString & aIntegrity)57 void GetIntegrity(nsAString& aIntegrity) const { 58 aIntegrity = mRequest->GetIntegrity(); 59 } 60 MozErrors()61 bool MozErrors() const { return mRequest->MozErrors(); } 62 Destination()63 RequestDestination Destination() const { return mRequest->Destination(); } 64 OverrideContentPolicyType(uint32_t aContentPolicyType)65 void OverrideContentPolicyType(uint32_t aContentPolicyType) { 66 mRequest->OverrideContentPolicyType( 67 static_cast<nsContentPolicyType>(aContentPolicyType)); 68 } 69 IsContentPolicyTypeOverridden()70 bool IsContentPolicyTypeOverridden() const { 71 return mRequest->IsContentPolicyTypeOverridden(); 72 } 73 GetReferrer(nsAString & aReferrer)74 void GetReferrer(nsAString& aReferrer) const { 75 mRequest->GetReferrer(aReferrer); 76 } 77 ReferrerPolicy_()78 ReferrerPolicy ReferrerPolicy_() const { return mRequest->ReferrerPolicy_(); } 79 GetInternalHeaders()80 InternalHeaders* GetInternalHeaders() const { return mRequest->Headers(); } 81 82 Headers* Headers_(); 83 84 using FetchBody::GetBody; 85 86 void GetBody(nsIInputStream** aStream, int64_t* aBodyLength = nullptr) { 87 mRequest->GetBody(aStream, aBodyLength); 88 } 89 SetBody(nsIInputStream * aStream,int64_t aBodyLength)90 void SetBody(nsIInputStream* aStream, int64_t aBodyLength) { 91 mRequest->SetBody(aStream, aBodyLength); 92 } 93 94 using FetchBody::BodyBlobURISpec; 95 BodyBlobURISpec()96 const nsACString& BodyBlobURISpec() const { 97 return mRequest->BodyBlobURISpec(); 98 } 99 100 using FetchBody::BodyLocalPath; 101 BodyLocalPath()102 const nsAString& BodyLocalPath() const { return mRequest->BodyLocalPath(); } 103 104 static SafeRefPtr<Request> Constructor(const GlobalObject& aGlobal, 105 const RequestOrUSVString& aInput, 106 const RequestInit& aInit, 107 ErrorResult& rv); 108 109 static SafeRefPtr<Request> Constructor(nsIGlobalObject* aGlobal, 110 JSContext* aCx, 111 const RequestOrUSVString& aInput, 112 const RequestInit& aInit, 113 ErrorResult& rv); 114 GetParentObject()115 nsIGlobalObject* GetParentObject() const { return mOwner; } 116 117 SafeRefPtr<Request> Clone(ErrorResult& aRv); 118 119 SafeRefPtr<InternalRequest> GetInternalRequest(); 120 GetPrincipalInfo()121 const UniquePtr<mozilla::ipc::PrincipalInfo>& GetPrincipalInfo() const { 122 return mRequest->GetPrincipalInfo(); 123 } 124 125 AbortSignal* GetOrCreateSignal(); 126 127 // This can return a null AbortSignalImpl. 128 AbortSignalImpl* GetSignalImpl() const override; 129 130 private: 131 ~Request(); 132 133 SafeRefPtr<InternalRequest> mRequest; 134 135 // Lazily created. 136 RefPtr<Headers> mHeaders; 137 RefPtr<AbortSignal> mSignal; 138 }; 139 140 } // namespace dom 141 } // namespace mozilla 142 143 #endif // mozilla_dom_Request_h 144