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arangodb/arangod/RestHandler/RestEndpointHandler.cpp

78 lines
2.3 KiB
C++

////////////////////////////////////////////////////////////////////////////////
/// DISCLAIMER
///
/// Copyright 2014-2016 ArangoDB GmbH, Cologne, Germany
/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
///
/// Licensed under the Apache License, Version 2.0 (the "License");
/// you may not use this file except in compliance with the License.
/// You may obtain a copy of the License at
///
/// http://www.apache.org/licenses/LICENSE-2.0
///
/// Unless required by applicable law or agreed to in writing, software
/// distributed under the License is distributed on an "AS IS" BASIS,
/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
/// See the License for the specific language governing permissions and
/// limitations under the License.
///
/// Copyright holder is ArangoDB GmbH, Cologne, Germany
///
/// @author Daniel H. Larkin
////////////////////////////////////////////////////////////////////////////////
#include "RestEndpointHandler.h"
#include "RestServer/EndpointFeature.h"
#include "VocBase/vocbase.h"
#include "Logger/Logger.h"
using namespace arangodb;
using namespace arangodb::basics;
using namespace arangodb::rest;
RestEndpointHandler::RestEndpointHandler(GeneralRequest* request, GeneralResponse* response)
: RestVocbaseBaseHandler(request, response) {}
RestStatus RestEndpointHandler::execute() {
// extract the sub-request type
auto const type = _request->requestType();
// execute one of the CRUD methods
switch (type) {
case rest::RequestType::GET:
retrieveEndpoints();
break;
default: {
generateError(rest::ResponseCode::METHOD_NOT_ALLOWED, TRI_ERROR_HTTP_METHOD_NOT_ALLOWED);
}
}
// this handler is done
return RestStatus::DONE;
}
void RestEndpointHandler::retrieveEndpoints() {
auto server = application_features::ApplicationServer::getFeature<HttpEndpointProvider>(
"Endpoint");
if (!_vocbase.isSystem()) {
generateError(rest::ResponseCode::FORBIDDEN, TRI_ERROR_ARANGO_USE_SYSTEM_DATABASE);
return;
}
VPackBuilder result;
result.openArray();
for (auto const& it : server->httpEndpoints()) {
result.openObject();
result.add("endpoint", VPackValue(it));
result.close();
}
result.close();
generateResult(rest::ResponseCode::OK, result.slice());
}