1 // Copyright 2016 the V8 project authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef V8_INSPECTOR_V8INSPECTORSESSIONIMPL_H_ 6 #define V8_INSPECTOR_V8INSPECTORSESSIONIMPL_H_ 7 8 #include <vector> 9 10 #include "src/base/macros.h" 11 #include "src/inspector/protocol/Forward.h" 12 #include "src/inspector/protocol/Runtime.h" 13 #include "src/inspector/protocol/Schema.h" 14 15 #include "include/v8-inspector.h" 16 17 namespace v8_inspector { 18 19 class InjectedScript; 20 class RemoteObjectIdBase; 21 class V8ConsoleAgentImpl; 22 class V8DebuggerAgentImpl; 23 class V8InspectorImpl; 24 class V8HeapProfilerAgentImpl; 25 class V8ProfilerAgentImpl; 26 class V8RuntimeAgentImpl; 27 class V8SchemaAgentImpl; 28 29 using protocol::Response; 30 31 class V8InspectorSessionImpl : public V8InspectorSession, 32 public protocol::FrontendChannel { 33 public: 34 static std::unique_ptr<V8InspectorSessionImpl> create( 35 V8InspectorImpl*, int contextGroupId, V8Inspector::Channel*, 36 const StringView& state); 37 ~V8InspectorSessionImpl(); 38 inspector()39 V8InspectorImpl* inspector() const { return m_inspector; } consoleAgent()40 V8ConsoleAgentImpl* consoleAgent() { return m_consoleAgent.get(); } debuggerAgent()41 V8DebuggerAgentImpl* debuggerAgent() { return m_debuggerAgent.get(); } schemaAgent()42 V8SchemaAgentImpl* schemaAgent() { return m_schemaAgent.get(); } profilerAgent()43 V8ProfilerAgentImpl* profilerAgent() { return m_profilerAgent.get(); } runtimeAgent()44 V8RuntimeAgentImpl* runtimeAgent() { return m_runtimeAgent.get(); } contextGroupId()45 int contextGroupId() const { return m_contextGroupId; } 46 47 Response findInjectedScript(int contextId, InjectedScript*&); 48 Response findInjectedScript(RemoteObjectIdBase*, InjectedScript*&); 49 void reset(); 50 void discardInjectedScripts(); 51 void reportAllContexts(V8RuntimeAgentImpl*); 52 void setCustomObjectFormatterEnabled(bool); 53 std::unique_ptr<protocol::Runtime::RemoteObject> wrapObject( 54 v8::Local<v8::Context>, v8::Local<v8::Value>, const String16& groupName, 55 bool generatePreview); 56 std::unique_ptr<protocol::Runtime::RemoteObject> wrapTable( 57 v8::Local<v8::Context>, v8::Local<v8::Value> table, 58 v8::Local<v8::Value> columns); 59 std::vector<std::unique_ptr<protocol::Schema::Domain>> supportedDomainsImpl(); 60 Response unwrapObject(const String16& objectId, v8::Local<v8::Value>*, 61 v8::Local<v8::Context>*, String16* objectGroup); 62 void releaseObjectGroup(const String16& objectGroup); 63 64 // V8InspectorSession implementation. 65 void dispatchProtocolMessage(const StringView& message) override; 66 std::unique_ptr<StringBuffer> stateJSON() override; 67 std::vector<std::unique_ptr<protocol::Schema::API::Domain>> supportedDomains() 68 override; 69 void addInspectedObject( 70 std::unique_ptr<V8InspectorSession::Inspectable>) override; 71 void schedulePauseOnNextStatement(const StringView& breakReason, 72 const StringView& breakDetails) override; 73 void cancelPauseOnNextStatement() override; 74 void breakProgram(const StringView& breakReason, 75 const StringView& breakDetails) override; 76 void setSkipAllPauses(bool) override; 77 void resume() override; 78 void stepOver() override; 79 std::vector<std::unique_ptr<protocol::Debugger::API::SearchMatch>> 80 searchInTextByLines(const StringView& text, const StringView& query, 81 bool caseSensitive, bool isRegex) override; 82 void releaseObjectGroup(const StringView& objectGroup) override; 83 bool unwrapObject(std::unique_ptr<StringBuffer>*, const StringView& objectId, 84 v8::Local<v8::Value>*, v8::Local<v8::Context>*, 85 std::unique_ptr<StringBuffer>* objectGroup) override; 86 std::unique_ptr<protocol::Runtime::API::RemoteObject> wrapObject( 87 v8::Local<v8::Context>, v8::Local<v8::Value>, 88 const StringView& groupName) override; 89 90 V8InspectorSession::Inspectable* inspectedObject(unsigned num); 91 static const unsigned kInspectedObjectBufferSize = 5; 92 93 private: 94 V8InspectorSessionImpl(V8InspectorImpl*, int contextGroupId, 95 V8Inspector::Channel*, const StringView& state); 96 protocol::DictionaryValue* agentState(const String16& name); 97 98 // protocol::FrontendChannel implementation. 99 void sendProtocolResponse( 100 int callId, std::unique_ptr<protocol::Serializable> message) override; 101 void sendProtocolNotification( 102 std::unique_ptr<protocol::Serializable> message) override; 103 void flushProtocolNotifications() override; 104 105 int m_contextGroupId; 106 V8InspectorImpl* m_inspector; 107 V8Inspector::Channel* m_channel; 108 bool m_customObjectFormatterEnabled; 109 110 protocol::UberDispatcher m_dispatcher; 111 std::unique_ptr<protocol::DictionaryValue> m_state; 112 113 std::unique_ptr<V8RuntimeAgentImpl> m_runtimeAgent; 114 std::unique_ptr<V8DebuggerAgentImpl> m_debuggerAgent; 115 std::unique_ptr<V8HeapProfilerAgentImpl> m_heapProfilerAgent; 116 std::unique_ptr<V8ProfilerAgentImpl> m_profilerAgent; 117 std::unique_ptr<V8ConsoleAgentImpl> m_consoleAgent; 118 std::unique_ptr<V8SchemaAgentImpl> m_schemaAgent; 119 std::vector<std::unique_ptr<V8InspectorSession::Inspectable>> 120 m_inspectedObjects; 121 122 DISALLOW_COPY_AND_ASSIGN(V8InspectorSessionImpl); 123 }; 124 125 } // namespace v8_inspector 126 127 #endif // V8_INSPECTOR_V8INSPECTORSESSIONIMPL_H_ 128