mirror of https://gitee.com/bigwinds/arangodb
207 lines
7.1 KiB
C++
207 lines
7.1 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// @brief batch request handler
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///
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/// @file
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///
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/// DISCLAIMER
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///
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/// Copyright 2004-2012 triagens GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is triAGENS GmbH, Cologne, Germany
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///
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/// @author Jan Steemann
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/// @author Copyright 2012, triAGENS GmbH, Cologne, Germany
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////////////////////////////////////////////////////////////////////////////////
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#include "RestBatchHandler.h"
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#include "Basics/StringUtils.h"
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#include "BasicsC/string-buffer.h"
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#include "Rest/HttpRequest.h"
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#include "VocBase/vocbase.h"
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#include "ProtocolBuffers/arangodb.pb.h"
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using namespace std;
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using namespace triagens::basics;
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using namespace triagens::rest;
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using namespace triagens::arango;
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// -----------------------------------------------------------------------------
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// --SECTION-- constructors and destructors
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// -----------------------------------------------------------------------------
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////////////////////////////////////////////////////////////////////////////////
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/// @addtogroup ArangoDB
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/// @{
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////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////
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/// @brief constructor
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////////////////////////////////////////////////////////////////////////////////
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RestBatchHandler::RestBatchHandler (HttpRequest* request, TRI_vocbase_t* vocbase)
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: RestVocbaseBaseHandler(request, vocbase) {
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @}
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////////////////////////////////////////////////////////////////////////////////
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// -----------------------------------------------------------------------------
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// --SECTION-- Handler methods
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// -----------------------------------------------------------------------------
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////////////////////////////////////////////////////////////////////////////////
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/// @addtogroup ArangoDB
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/// @{
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////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////
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/// {@inheritDoc}
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////////////////////////////////////////////////////////////////////////////////
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bool RestBatchHandler::isDirect () {
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return false;
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}
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////////////////////////////////////////////////////////////////////////////////
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/// {@inheritDoc}
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////////////////////////////////////////////////////////////////////////////////
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string const& RestBatchHandler::queue () {
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static string const client = "STANDARD";
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return client;
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}
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////////////////////////////////////////////////////////////////////////////////
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/// {@inheritDoc}
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////////////////////////////////////////////////////////////////////////////////
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HttpHandler::status_e RestBatchHandler::execute () {
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return HANDLER_DONE;
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}
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/*
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bool found;
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char const* valueStr = request->value("value", found);
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if (found) {
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sleep(::atoi(valueStr));
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}
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else {
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sleep(5);
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}
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// extract the request type
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HttpRequest::HttpRequestType type = request->requestType();
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string contentType = StringUtils::tolower(StringUtils::trim(request->header("content-type")));
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if (type != HttpRequest::HTTP_REQUEST_POST || contentType != "application/x-protobuf") {
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generateNotImplemented("ILLEGAL " + BATCH_PATH);
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return HANDLER_DONE;
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}
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LOGGER_INFO << "body size: " << request->bodySize();
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FILE* fp = fopen("got","w");
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fwrite(request->body(), request->bodySize(), 1, fp);
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fclose(fp);
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*/
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/*
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PB_ArangoMessage messages;
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bool result = messages.ParseFromArray(request->body(), request->bodySize());
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if (!result) {
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LOGGER_INFO << "invalid message";
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generateError(HttpResponse::BAD,
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TRI_ERROR_ARANGO_COLLECTION_PARAMETER_MISSING,
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"invalid protobuf message");
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return HANDLER_DONE;
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}
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response = new HttpResponse(HttpResponse::CREATED);
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response->setContentType("application/x-protobuf");
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response->body().appendText("hihi");
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string contentType = StringUtils::tolower(StringUtils::trim(request->header("content-type")));
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if (request->requestType() == HttpRequest::HTTP_REQUEST_POST && contentType == "application/x-protobuf") {
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return handleProtobufRequest();
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}
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HttpRequest::HttpRequestType getRequestTypeFromProtoBuf(const PB_ArangoRequestType type) {
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switch (type) {
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case PB_REQUEST_TYPE_DELETE:
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return HttpRequest::HTTP_REQUEST_DELETE;
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case PB_REQUEST_TYPE_GET:
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return HttpRequest::HTTP_REQUEST_GET;
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case PB_REQUEST_TYPE_HEAD:
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return HttpRequest::HTTP_REQUEST_HEAD;
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case PB_REQUEST_TYPE_POST:
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return HttpRequest::HTTP_REQUEST_POST;
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case PB_REQUEST_TYPE_PUT:
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return HttpRequest::HTTP_REQUEST_PUT;
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}
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}
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bool HttpCommTask::handleProtobufRequest () {
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PB_ArangoMessage messages;
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bool result = messages.ParseFromArray(request->body(), request->bodySize());
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if (!result) {
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LOGGER_INFO << "invalid message";
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generateError(HttpResponse::BAD,
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TRI_ERROR_ARANGO_COLLECTION_PARAMETER_MISSING,
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"invalid protobuf message");
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return HANDLER_DONE;
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}
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for (int i = 0; i < messages.messages_size(); ++i) {
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PB_ArangoBatchMessage* message = messages(i);
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assert(message->type() == PB_BLOB_REQUEST);
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PB_ArangoBlobRequest* blob = message->request();
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HttpRequest::HttpRequestType requestType = getRequestTypeFromProtoBuf(blob->requesttype());
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const string url = blob->url();
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}
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PB_ArangoKeyValue* kv;
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return HANDLER_DONE;
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}
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*/
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////////////////////////////////////////////////////////////////////////////////
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/// @}
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////////////////////////////////////////////////////////////////////////////////
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// -----------------------------------------------------------------------------
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// --SECTION-- protected methods
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// -----------------------------------------------------------------------------
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////////////////////////////////////////////////////////////////////////////////
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/// @addtogroup ArangoDB
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/// @{
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////////////////////////////////////////////////////////////////////////////////
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////////////////////////////////////////////////////////////////////////////////
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/// @}
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////////////////////////////////////////////////////////////////////////////////
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// Local Variables:
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// mode: outline-minor
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// outline-regexp: "^\\(/// @brief\\|/// {@inheritDoc}\\|/// @addtogroup\\|// --SECTION--\\|/// @\\}\\)"
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// End:
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