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//Framework includes
#include "FWCore/PluginManager/interface/PluginManager.h"
#include "FWCore/PluginManager/interface/standard.h"
#include "FWCore/PluginManager/interface/SharedLibrary.h"
#include "FWCore/ParameterSet/interface/ParameterSet.h"
#include "FWCore/ServiceRegistry/interface/ServiceRegistry.h"
//Module includes
#include "CondCore/CondDB/interface/ConnectionPool.h"
#include "CondCore/CondDB/interface/PayloadProxy.h"
//Entity class
#include "CondFormats/RunInfo/interface/RunInfo.h"
//CORAL includes
#include "RelationalAccess/ISessionProxy.h"
#include "RelationalAccess/ISchema.h"
#include "RelationalAccess/ITransaction.h"
#include "RelationalAccess/ITable.h"
#include "RelationalAccess/IColumn.h"
#include "RelationalAccess/IQuery.h"
#include "RelationalAccess/ICursor.h"
#include "CoralBase/AttributeSpecification.h"
#include "CoralBase/AttributeList.h"
#include "CoralBase/Attribute.h"
//BOOST includes
//
#include <array>
#include <cstdlib>
#include <iostream>
#include <memory>
void testCreateCoralSession(cond::persistency::ConnectionPool& connPool,
std::string const& connectionString,
bool const writeCapable) {
std::shared_ptr<coral::ISessionProxy> session = connPool.createCoralSession(connectionString, writeCapable);
session->transaction().start(true);
coral::ISchema& schema = session->nominalSchema();
std::string tagTable("TAG");
std::string iovTable("IOV");
std::string payloadTable("PAYLOAD");
std::string tag("RunInfo_v1_mc");
std::string object("RunInfo");
std::string hash("cfd8987f899e99de69626e8a91b5c6b1506b82de");
std::unique_ptr<coral::IQuery> query(schema.tableHandle(tagTable).newQuery());
query->addToOutputList("OBJECT_TYPE");
query->defineOutputType("OBJECT_TYPE", "string");
std::string tagWhereClause("NAME=:tag");
coral::AttributeList tagBindVariableList;
tagBindVariableList.extend("tag", typeid(std::string));
tagBindVariableList["tag"].data<std::string>() = tag;
query->setCondition(tagWhereClause, tagBindVariableList);
coral::ICursor& tagCursor = query->execute();
while (tagCursor.next()) {
tagCursor.currentRow().toOutputStream(std::cout) << std::endl;
}
query.reset(schema.tableHandle(iovTable).newQuery());
query->addToOutputList("SINCE");
query->defineOutputType("SINCE", "unsigned long long");
std::string iovWhereClause("TAG_NAME=:tag");
coral::AttributeList iovBindVariableList;
iovBindVariableList.extend("tag", typeid(std::string));
iovBindVariableList["tag"].data<std::string>() = tag;
query->setCondition(iovWhereClause, iovBindVariableList);
coral::ICursor& iovCursor = query->execute();
while (iovCursor.next()) {
iovCursor.currentRow().toOutputStream(std::cout) << std::endl;
}
query.reset(schema.tableHandle(payloadTable).newQuery());
query->addToOutputList("OBJECT_TYPE");
query->defineOutputType("OBJECT_TYPE", "string");
std::string payloadWhereClause("HASH=:hash");
coral::AttributeList payloadBindVariableList;
payloadBindVariableList.extend("hash", typeid(std::string));
payloadBindVariableList["hash"].data<std::string>() = hash;
query->setCondition(payloadWhereClause, payloadBindVariableList);
coral::ICursor& payloadCursor = query->execute();
while (payloadCursor.next()) {
payloadCursor.currentRow().toOutputStream(std::cout) << std::endl;
}
session->transaction().commit();
}
void testCreateSession(cond::persistency::ConnectionPool& connPool,
std::string const& connectionString,
bool const writeCapable) {
cond::Iov_t iov;
cond::persistency::Session session = connPool.createSession(connectionString, writeCapable);
auto requests = std::make_shared<std::vector<cond::Iov_t>>();
cond::persistency::PayloadProxy<RunInfo> pp(&iov, &session, &requests);
session.transaction().start(true);
cond::persistency::IOVProxy iovProxy = session.readIov("RunInfo_v1_mc");
iov = iovProxy.getInterval(1);
session.transaction().commit();
pp.initializeForNewIOV();
pp.make();
std::cout << "# run number: " << pp().m_run << std::endl;
}
void testCreateReadOnlySession(cond::persistency::ConnectionPool& connPool,
std::string const& connectionString,
std::string const& transactionId) {
cond::persistency::Session session = connPool.createReadOnlySession(connectionString, transactionId);
session.transaction().start();
cond::persistency::IOVProxy iov = session.readIov("RunInfo_v1_mc");
std::cout << "Loaded size=" << iov.loadedSize() << std::endl;
cond::Iov_t currentIov = iov.getInterval(1);
std::cout << "run number: " << session.fetchPayload<RunInfo>(currentIov.payloadId)->m_run << std::endl;
session.transaction().commit();
}
int main(int argc, char** argv) {
edmplugin::PluginManager::Config config;
edmplugin::PluginManager::configure(edmplugin::standard::config());
std::vector<edm::ParameterSet> psets;
edm::ParameterSet pSet;
pSet.addParameter("@service_type", std::string("SiteLocalConfigService"));
psets.push_back(pSet);
const edm::ServiceToken services(edm::ServiceRegistry::createSet(psets));
const edm::ServiceRegistry::Operate operate(services);
std::array<std::string, 2> connectionStrings{
{"frontier://FrontierPrep/CMS_CONDITIONS",
"frontier://(proxyconfigurl=http://grid-wpad/wpad.dat)(backupproxyurl=http://"
"cmst0frontier.cern.ch:3128)(backupproxyurl=http://cmst0frontier1.cern.ch:3128)(backupproxyurl=http://"
"cmst0frontier2.cern.ch:3128)(backupproxyurl=http://cmsbpfrontier.cern.ch:3128)(backupproxyurl=http://"
"cmsbpfrontier1.cern.ch:3128)(backupproxyurl=http://cmsbpfrontier2.cern.ch:3128)(backupproxyurl=http://"
"cmsbproxy.fnal.gov:3128)(serverurl=http://cmsfrontier.cern.ch:8000/FrontierPrep)(serverurl=http://"
"cmsfrontier1.cern.ch:8000/FrontierPrep)(serverurl=http://cmsfrontier2.cern.ch:8000/"
"FrontierPrep)(serverurl=http://cmsfrontier3.cern.ch:8000/FrontierPrep)(serverurl=http://"
"cmsfrontier4.cern.ch:8000/FrontierPrep)/CMS_CONDITIONS"}};
try {
//*************
for (const auto& connectionString : connectionStrings) {
std::cout << "# Connecting with db in '" << connectionString << "'" << std::endl;
cond::persistency::ConnectionPool connPool;
//connPool.setMessageVerbosity( coral::Debug );
//connPool.configure();
try {
connPool.createCoralSession(connectionString, true);
} catch (const std::exception& e) {
std::cout << "EXPECTED EXCEPTION: " << e.what() << std::endl;
}
testCreateCoralSession(connPool, connectionString, false);
testCreateSession(connPool, connectionString, false);
testCreateReadOnlySession(connPool, connectionString, "");
testCreateReadOnlySession(connPool, connectionString, "testConnectionPool");
connPool.setFrontierSecurity("foo");
connPool.configure();
try {
connPool.createCoralSession(connectionString, false);
} catch (const cms::Exception& e) {
std::cout << "EXPECTED EXCEPTION: " << e.what() << std::endl;
}
edm::ParameterSet dbParameters;
dbParameters.addUntrackedParameter("authenticationPath", std::string(""));
dbParameters.addUntrackedParameter("authenticationSystem", 0);
dbParameters.addUntrackedParameter("messageLevel", 3);
dbParameters.addUntrackedParameter("security", std::string("sig"));
dbParameters.addUntrackedParameter("logging", false);
connPool.setParameters(dbParameters);
connPool.configure();
testCreateCoralSession(connPool, connectionString, false);
testCreateSession(connPool, connectionString, false);
testCreateReadOnlySession(connPool, connectionString, "");
testCreateReadOnlySession(connPool, connectionString, "testConnectionPool");
}
} catch (const std::exception& e) {
std::cout << "ERROR: " << e.what() << std::endl;
return -1;
} catch (...) {
std::cout << "UNEXPECTED FAILURE." << std::endl;
return -1;
}
}
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