| /* |
| * |
| * Copyright 2015, Google Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above |
| * copyright notice, this list of conditions and the following disclaimer |
| * in the documentation and/or other materials provided with the |
| * distribution. |
| * * Neither the name of Google Inc. nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| */ |
| |
| #include <node.h> |
| #include <nan.h> |
| #include <v8.h> |
| #include "grpc/grpc.h" |
| |
| #include "call.h" |
| #include "channel.h" |
| #include "server.h" |
| #include "completion_queue_async_worker.h" |
| #include "credentials.h" |
| #include "server_credentials.h" |
| |
| using v8::Handle; |
| using v8::Value; |
| using v8::Object; |
| using v8::Uint32; |
| using v8::String; |
| |
| void InitStatusConstants(Handle<Object> exports) { |
| NanScope(); |
| Handle<Object> status = NanNew<Object>(); |
| exports->Set(NanNew("status"), status); |
| Handle<Value> OK(NanNew<Uint32, uint32_t>(GRPC_STATUS_OK)); |
| status->Set(NanNew("OK"), OK); |
| Handle<Value> CANCELLED(NanNew<Uint32, uint32_t>(GRPC_STATUS_CANCELLED)); |
| status->Set(NanNew("CANCELLED"), CANCELLED); |
| Handle<Value> UNKNOWN(NanNew<Uint32, uint32_t>(GRPC_STATUS_UNKNOWN)); |
| status->Set(NanNew("UNKNOWN"), UNKNOWN); |
| Handle<Value> INVALID_ARGUMENT( |
| NanNew<Uint32, uint32_t>(GRPC_STATUS_INVALID_ARGUMENT)); |
| status->Set(NanNew("INVALID_ARGUMENT"), INVALID_ARGUMENT); |
| Handle<Value> DEADLINE_EXCEEDED( |
| NanNew<Uint32, uint32_t>(GRPC_STATUS_DEADLINE_EXCEEDED)); |
| status->Set(NanNew("DEADLINE_EXCEEDED"), DEADLINE_EXCEEDED); |
| Handle<Value> NOT_FOUND(NanNew<Uint32, uint32_t>(GRPC_STATUS_NOT_FOUND)); |
| status->Set(NanNew("NOT_FOUND"), NOT_FOUND); |
| Handle<Value> ALREADY_EXISTS( |
| NanNew<Uint32, uint32_t>(GRPC_STATUS_ALREADY_EXISTS)); |
| status->Set(NanNew("ALREADY_EXISTS"), ALREADY_EXISTS); |
| Handle<Value> PERMISSION_DENIED( |
| NanNew<Uint32, uint32_t>(GRPC_STATUS_PERMISSION_DENIED)); |
| status->Set(NanNew("PERMISSION_DENIED"), PERMISSION_DENIED); |
| Handle<Value> UNAUTHENTICATED( |
| NanNew<Uint32, uint32_t>(GRPC_STATUS_UNAUTHENTICATED)); |
| status->Set(NanNew("UNAUTHENTICATED"), UNAUTHENTICATED); |
| Handle<Value> RESOURCE_EXHAUSTED( |
| NanNew<Uint32, uint32_t>(GRPC_STATUS_RESOURCE_EXHAUSTED)); |
| status->Set(NanNew("RESOURCE_EXHAUSTED"), RESOURCE_EXHAUSTED); |
| Handle<Value> FAILED_PRECONDITION( |
| NanNew<Uint32, uint32_t>(GRPC_STATUS_FAILED_PRECONDITION)); |
| status->Set(NanNew("FAILED_PRECONDITION"), FAILED_PRECONDITION); |
| Handle<Value> ABORTED(NanNew<Uint32, uint32_t>(GRPC_STATUS_ABORTED)); |
| status->Set(NanNew("ABORTED"), ABORTED); |
| Handle<Value> OUT_OF_RANGE( |
| NanNew<Uint32, uint32_t>(GRPC_STATUS_OUT_OF_RANGE)); |
| status->Set(NanNew("OUT_OF_RANGE"), OUT_OF_RANGE); |
| Handle<Value> UNIMPLEMENTED( |
| NanNew<Uint32, uint32_t>(GRPC_STATUS_UNIMPLEMENTED)); |
| status->Set(NanNew("UNIMPLEMENTED"), UNIMPLEMENTED); |
| Handle<Value> INTERNAL(NanNew<Uint32, uint32_t>(GRPC_STATUS_INTERNAL)); |
| status->Set(NanNew("INTERNAL"), INTERNAL); |
| Handle<Value> UNAVAILABLE(NanNew<Uint32, uint32_t>(GRPC_STATUS_UNAVAILABLE)); |
| status->Set(NanNew("UNAVAILABLE"), UNAVAILABLE); |
| Handle<Value> DATA_LOSS(NanNew<Uint32, uint32_t>(GRPC_STATUS_DATA_LOSS)); |
| status->Set(NanNew("DATA_LOSS"), DATA_LOSS); |
| } |
| |
| void InitCallErrorConstants(Handle<Object> exports) { |
| NanScope(); |
| Handle<Object> call_error = NanNew<Object>(); |
| exports->Set(NanNew("callError"), call_error); |
| Handle<Value> OK(NanNew<Uint32, uint32_t>(GRPC_CALL_OK)); |
| call_error->Set(NanNew("OK"), OK); |
| Handle<Value> ERROR(NanNew<Uint32, uint32_t>(GRPC_CALL_ERROR)); |
| call_error->Set(NanNew("ERROR"), ERROR); |
| Handle<Value> NOT_ON_SERVER( |
| NanNew<Uint32, uint32_t>(GRPC_CALL_ERROR_NOT_ON_SERVER)); |
| call_error->Set(NanNew("NOT_ON_SERVER"), NOT_ON_SERVER); |
| Handle<Value> NOT_ON_CLIENT( |
| NanNew<Uint32, uint32_t>(GRPC_CALL_ERROR_NOT_ON_CLIENT)); |
| call_error->Set(NanNew("NOT_ON_CLIENT"), NOT_ON_CLIENT); |
| Handle<Value> ALREADY_INVOKED( |
| NanNew<Uint32, uint32_t>(GRPC_CALL_ERROR_ALREADY_INVOKED)); |
| call_error->Set(NanNew("ALREADY_INVOKED"), ALREADY_INVOKED); |
| Handle<Value> NOT_INVOKED( |
| NanNew<Uint32, uint32_t>(GRPC_CALL_ERROR_NOT_INVOKED)); |
| call_error->Set(NanNew("NOT_INVOKED"), NOT_INVOKED); |
| Handle<Value> ALREADY_FINISHED( |
| NanNew<Uint32, uint32_t>(GRPC_CALL_ERROR_ALREADY_FINISHED)); |
| call_error->Set(NanNew("ALREADY_FINISHED"), ALREADY_FINISHED); |
| Handle<Value> TOO_MANY_OPERATIONS( |
| NanNew<Uint32, uint32_t>(GRPC_CALL_ERROR_TOO_MANY_OPERATIONS)); |
| call_error->Set(NanNew("TOO_MANY_OPERATIONS"), TOO_MANY_OPERATIONS); |
| Handle<Value> INVALID_FLAGS( |
| NanNew<Uint32, uint32_t>(GRPC_CALL_ERROR_INVALID_FLAGS)); |
| call_error->Set(NanNew("INVALID_FLAGS"), INVALID_FLAGS); |
| } |
| |
| void InitOpTypeConstants(Handle<Object> exports) { |
| NanScope(); |
| Handle<Object> op_type = NanNew<Object>(); |
| exports->Set(NanNew("opType"), op_type); |
| Handle<Value> SEND_INITIAL_METADATA( |
| NanNew<Uint32, uint32_t>(GRPC_OP_SEND_INITIAL_METADATA)); |
| op_type->Set(NanNew("SEND_INITIAL_METADATA"), SEND_INITIAL_METADATA); |
| Handle<Value> SEND_MESSAGE( |
| NanNew<Uint32, uint32_t>(GRPC_OP_SEND_MESSAGE)); |
| op_type->Set(NanNew("SEND_MESSAGE"), SEND_MESSAGE); |
| Handle<Value> SEND_CLOSE_FROM_CLIENT( |
| NanNew<Uint32, uint32_t>(GRPC_OP_SEND_CLOSE_FROM_CLIENT)); |
| op_type->Set(NanNew("SEND_CLOSE_FROM_CLIENT"), SEND_CLOSE_FROM_CLIENT); |
| Handle<Value> SEND_STATUS_FROM_SERVER( |
| NanNew<Uint32, uint32_t>(GRPC_OP_SEND_STATUS_FROM_SERVER)); |
| op_type->Set(NanNew("SEND_STATUS_FROM_SERVER"), SEND_STATUS_FROM_SERVER); |
| Handle<Value> RECV_INITIAL_METADATA( |
| NanNew<Uint32, uint32_t>(GRPC_OP_RECV_INITIAL_METADATA)); |
| op_type->Set(NanNew("RECV_INITIAL_METADATA"), RECV_INITIAL_METADATA); |
| Handle<Value> RECV_MESSAGE( |
| NanNew<Uint32, uint32_t>(GRPC_OP_RECV_MESSAGE)); |
| op_type->Set(NanNew("RECV_MESSAGE"), RECV_MESSAGE); |
| Handle<Value> RECV_STATUS_ON_CLIENT( |
| NanNew<Uint32, uint32_t>(GRPC_OP_RECV_STATUS_ON_CLIENT)); |
| op_type->Set(NanNew("RECV_STATUS_ON_CLIENT"), RECV_STATUS_ON_CLIENT); |
| Handle<Value> RECV_CLOSE_ON_SERVER( |
| NanNew<Uint32, uint32_t>(GRPC_OP_RECV_CLOSE_ON_SERVER)); |
| op_type->Set(NanNew("RECV_CLOSE_ON_SERVER"), RECV_CLOSE_ON_SERVER); |
| } |
| |
| void InitPropagateConstants(Handle<Object> exports) { |
| NanScope(); |
| Handle<Object> propagate = NanNew<Object>(); |
| exports->Set(NanNew("propagate"), propagate); |
| Handle<Value> DEADLINE(NanNew<Uint32, uint32_t>(GRPC_PROPAGATE_DEADLINE)); |
| propagate->Set(NanNew("DEADLINE"), DEADLINE); |
| Handle<Value> CENSUS_STATS_CONTEXT( |
| NanNew<Uint32, uint32_t>(GRPC_PROPAGATE_CENSUS_STATS_CONTEXT)); |
| propagate->Set(NanNew("CENSUS_STATS_CONTEXT"), CENSUS_STATS_CONTEXT); |
| Handle<Value> CENSUS_TRACING_CONTEXT( |
| NanNew<Uint32, uint32_t>(GRPC_PROPAGATE_CENSUS_TRACING_CONTEXT)); |
| propagate->Set(NanNew("CENSUS_TRACING_CONTEXT"), CENSUS_TRACING_CONTEXT); |
| Handle<Value> CANCELLATION( |
| NanNew<Uint32, uint32_t>(GRPC_PROPAGATE_CANCELLATION)); |
| propagate->Set(NanNew("CANCELLATION"), CANCELLATION); |
| Handle<Value> DEFAULTS(NanNew<Uint32, uint32_t>(GRPC_PROPAGATE_DEFAULTS)); |
| propagate->Set(NanNew("DEFAULTS"), DEFAULTS); |
| } |
| |
| void InitConnectivityStateConstants(Handle<Object> exports) { |
| NanScope(); |
| Handle<Object> channel_state = NanNew<Object>(); |
| exports->Set(NanNew("connectivityState"), channel_state); |
| Handle<Value> IDLE(NanNew<Uint32, uint32_t>(GRPC_CHANNEL_IDLE)); |
| channel_state->Set(NanNew("IDLE"), IDLE); |
| Handle<Value> CONNECTING(NanNew<Uint32, uint32_t>(GRPC_CHANNEL_CONNECTING)); |
| channel_state->Set(NanNew("CONNECTING"), CONNECTING); |
| Handle<Value> READY(NanNew<Uint32, uint32_t>(GRPC_CHANNEL_READY)); |
| channel_state->Set(NanNew("READY"), READY); |
| Handle<Value> TRANSIENT_FAILURE( |
| NanNew<Uint32, uint32_t>(GRPC_CHANNEL_TRANSIENT_FAILURE)); |
| channel_state->Set(NanNew("TRANSIENT_FAILURE"), TRANSIENT_FAILURE); |
| Handle<Value> FATAL_FAILURE( |
| NanNew<Uint32, uint32_t>(GRPC_CHANNEL_FATAL_FAILURE)); |
| channel_state->Set(NanNew("FATAL_FAILURE"), FATAL_FAILURE); |
| } |
| |
| void InitWriteFlags(Handle<Object> exports) { |
| NanScope(); |
| Handle<Object> write_flags = NanNew<Object>(); |
| exports->Set(NanNew("writeFlags"), write_flags); |
| Handle<Value> BUFFER_HINT(NanNew<Uint32, uint32_t>(GRPC_WRITE_BUFFER_HINT)); |
| write_flags->Set(NanNew("BUFFER_HINT"), BUFFER_HINT); |
| Handle<Value> NO_COMPRESS(NanNew<Uint32, uint32_t>(GRPC_WRITE_NO_COMPRESS)); |
| write_flags->Set(NanNew("NO_COMPRESS"), NO_COMPRESS); |
| } |
| |
| void init(Handle<Object> exports) { |
| NanScope(); |
| grpc_init(); |
| InitStatusConstants(exports); |
| InitCallErrorConstants(exports); |
| InitOpTypeConstants(exports); |
| InitPropagateConstants(exports); |
| InitConnectivityStateConstants(exports); |
| InitWriteFlags(exports); |
| |
| grpc::node::Call::Init(exports); |
| grpc::node::Channel::Init(exports); |
| grpc::node::Server::Init(exports); |
| grpc::node::CompletionQueueAsyncWorker::Init(exports); |
| grpc::node::Credentials::Init(exports); |
| grpc::node::ServerCredentials::Init(exports); |
| } |
| |
| NODE_MODULE(grpc, init) |