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authorGravatar murgatroid99 <michael.lumish@gmail.com>2015-01-26 17:16:57 -0800
committerGravatar murgatroid99 <michael.lumish@gmail.com>2015-01-26 17:16:57 -0800
commit9fbf7e54c29722275d5e8bc0987066004cdd9570 (patch)
tree37d0ddb59e0ac2ff89cb465023e5f899bd35b452 /src/node/channel.cc
parentf5844ee7de515c3af50c4eec01f107efe54b3f9e (diff)
Moved extension and JS files to separate directories
Diffstat (limited to 'src/node/channel.cc')
-rw-r--r--src/node/channel.cc182
1 files changed, 0 insertions, 182 deletions
diff --git a/src/node/channel.cc b/src/node/channel.cc
deleted file mode 100644
index 9087d6f919..0000000000
--- a/src/node/channel.cc
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- *
- * Copyright 2014, 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 <malloc.h>
-
-#include <vector>
-
-#include <node.h>
-#include <nan.h>
-#include "grpc/grpc.h"
-#include "grpc/grpc_security.h"
-#include "channel.h"
-#include "credentials.h"
-
-namespace grpc {
-namespace node {
-
-using v8::Arguments;
-using v8::Array;
-using v8::Exception;
-using v8::Function;
-using v8::FunctionTemplate;
-using v8::Handle;
-using v8::HandleScope;
-using v8::Integer;
-using v8::Local;
-using v8::Object;
-using v8::Persistent;
-using v8::String;
-using v8::Value;
-
-Persistent<Function> Channel::constructor;
-Persistent<FunctionTemplate> Channel::fun_tpl;
-
-Channel::Channel(grpc_channel *channel, NanUtf8String *host)
- : wrapped_channel(channel), host(host) {}
-
-Channel::~Channel() {
- if (wrapped_channel != NULL) {
- grpc_channel_destroy(wrapped_channel);
- }
- delete host;
-}
-
-void Channel::Init(Handle<Object> exports) {
- NanScope();
- Local<FunctionTemplate> tpl = FunctionTemplate::New(New);
- tpl->SetClassName(NanNew("Channel"));
- tpl->InstanceTemplate()->SetInternalFieldCount(1);
- NanSetPrototypeTemplate(tpl, "close",
- FunctionTemplate::New(Close)->GetFunction());
- NanAssignPersistent(fun_tpl, tpl);
- NanAssignPersistent(constructor, tpl->GetFunction());
- exports->Set(NanNew("Channel"), constructor);
-}
-
-bool Channel::HasInstance(Handle<Value> val) {
- NanScope();
- return NanHasInstance(fun_tpl, val);
-}
-
-grpc_channel *Channel::GetWrappedChannel() { return this->wrapped_channel; }
-
-char *Channel::GetHost() { return **this->host; }
-
-NAN_METHOD(Channel::New) {
- NanScope();
-
- if (args.IsConstructCall()) {
- if (!args[0]->IsString()) {
- return NanThrowTypeError("Channel expects a string and an object");
- }
- grpc_channel *wrapped_channel;
- // Owned by the Channel object
- NanUtf8String *host = new NanUtf8String(args[0]);
- if (args[1]->IsUndefined()) {
- wrapped_channel = grpc_channel_create(**host, NULL);
- } else if (args[1]->IsObject()) {
- grpc_credentials *creds = NULL;
- Handle<Object> args_hash(args[1]->ToObject()->Clone());
- if (args_hash->HasOwnProperty(NanNew("credentials"))) {
- Handle<Value> creds_value = args_hash->Get(NanNew("credentials"));
- if (!Credentials::HasInstance(creds_value)) {
- return NanThrowTypeError(
- "credentials arg must be a Credentials object");
- }
- Credentials *creds_object =
- ObjectWrap::Unwrap<Credentials>(creds_value->ToObject());
- creds = creds_object->GetWrappedCredentials();
- args_hash->Delete(NanNew("credentials"));
- }
- Handle<Array> keys(args_hash->GetOwnPropertyNames());
- grpc_channel_args channel_args;
- channel_args.num_args = keys->Length();
- channel_args.args = reinterpret_cast<grpc_arg *>(
- calloc(channel_args.num_args, sizeof(grpc_arg)));
- /* These are used to keep all strings until then end of the block, then
- destroy them */
- std::vector<NanUtf8String *> key_strings(keys->Length());
- std::vector<NanUtf8String *> value_strings(keys->Length());
- for (unsigned int i = 0; i < channel_args.num_args; i++) {
- Handle<String> current_key(keys->Get(i)->ToString());
- Handle<Value> current_value(args_hash->Get(current_key));
- key_strings[i] = new NanUtf8String(current_key);
- channel_args.args[i].key = **key_strings[i];
- if (current_value->IsInt32()) {
- channel_args.args[i].type = GRPC_ARG_INTEGER;
- channel_args.args[i].value.integer = current_value->Int32Value();
- } else if (current_value->IsString()) {
- channel_args.args[i].type = GRPC_ARG_STRING;
- value_strings[i] = new NanUtf8String(current_value);
- channel_args.args[i].value.string = **value_strings[i];
- } else {
- free(channel_args.args);
- return NanThrowTypeError("Arg values must be strings");
- }
- }
- if (creds == NULL) {
- wrapped_channel = grpc_channel_create(**host, &channel_args);
- } else {
- wrapped_channel =
- grpc_secure_channel_create(creds, **host, &channel_args);
- }
- free(channel_args.args);
- } else {
- return NanThrowTypeError("Channel expects a string and an object");
- }
- Channel *channel = new Channel(wrapped_channel, host);
- channel->Wrap(args.This());
- NanReturnValue(args.This());
- } else {
- const int argc = 2;
- Local<Value> argv[argc] = {args[0], args[1]};
- NanReturnValue(constructor->NewInstance(argc, argv));
- }
-}
-
-NAN_METHOD(Channel::Close) {
- NanScope();
- if (!HasInstance(args.This())) {
- return NanThrowTypeError("close can only be called on Channel objects");
- }
- Channel *channel = ObjectWrap::Unwrap<Channel>(args.This());
- if (channel->wrapped_channel != NULL) {
- grpc_channel_destroy(channel->wrapped_channel);
- channel->wrapped_channel = NULL;
- }
- NanReturnUndefined();
-}
-
-} // namespace node
-} // namespace grpc