int
main(int argc, char* argv[])
{
#ifdef ICE_STATIC_LIBS
Ice::registerIceSSL();
#endif
SessionServer app;
return app.main(argc, argv, "config.server");
}
/**
* \brief Function to solve the File transfer stop service
* \param pb is a structure which corresponds to the descriptor of a profile
* \return raises an exception on error
*/
int
solveFileTransferStop(diet_profile_t* pb) {
char* sessionKey = NULL;
char* optionsSerialized = NULL;
std::string finishError ="";
int mapperkey;
std::string cmd = "";
std::string errorInfo ="";
diet_string_get(diet_parameter(pb,0), &sessionKey, NULL);
diet_string_get(diet_parameter(pb,1), &optionsSerialized, NULL);
SessionServer sessionServer = SessionServer(std::string(sessionKey));
FMS_Data::StopTransferOptions_ptr options_ptr = NULL;
try {
//MAPPER CREATION
Mapper *mapper = MapperRegistry::getInstance()->getMapper(FMSMAPPERNAME);
mapperkey = mapper->code("vishnu_stop_file_transfer");
mapper->code(std::string(optionsSerialized), mapperkey);
cmd = mapper->finalize(mapperkey);
if(!vishnu::parseEmfObject(std::string(optionsSerialized), options_ptr)) {
SystemException(ERRCODE_INVDATA, "solve_fileTransferStop: options object is not well built");
}
int vishnuId=ServerFMS::getInstance()->getVishnuId();
boost::shared_ptr<FileTransferServer> fileTransferServer(new FileTransferServer(sessionServer,vishnuId));
fileTransferServer->stopThread(*options_ptr);
diet_string_set(diet_parameter(pb,2), strdup(errorInfo.c_str()), DIET_VOLATILE);
sessionServer.finish(cmd, FMS, vishnu::CMDSUCCESS);
} catch (VishnuException& e) {
try {
sessionServer.finish(cmd, FMS, vishnu::CMDFAILED);
} catch (VishnuException& fe) {
finishError = fe.what();
finishError +="\n";
}
e.appendMsgComp(finishError);
errorInfo = e.buildExceptionString();
diet_string_set(diet_parameter(pb,2), strdup(errorInfo.c_str()), DIET_VOLATILE);
}
return 0;
}
/**
* \brief Function to solve the File transfer stop service
* \param profile is a structure which corresponds to the descriptor of a profile
* \return raises an exception on error
*/
int
solveFileTransferStop(diet_profile_t* profile) {
std::string sessionKey = "";
std::string optionsSerialized = "";
std::string cmd = "";
diet_string_get(profile,0, sessionKey);
diet_string_get(profile,1, optionsSerialized);
// reset the profile to handle result
diet_profile_reset(profile, 2);
SessionServer sessionServer = SessionServer(sessionKey);
try {
//MAPPER CREATION
int mapperkey;
Mapper *mapper = MapperRegistry::getInstance()->getMapper(vishnu::FMSMAPPERNAME);
mapperkey = mapper->code("vishnu_stop_file_transfer");
mapper->code(optionsSerialized, mapperkey);
cmd = mapper->finalize(mapperkey);
FMS_Data::StopTransferOptions_ptr options_ptr = NULL;
if(! vishnu::parseEmfObject(optionsSerialized, options_ptr)) {
SystemException(ERRCODE_INVDATA, "solveFileTransferStop: options object is not well built");
}
FileTransferServer fileTransferServer(sessionServer, ServerXMS::getInstance()->getVishnuId());
fileTransferServer.stopThread(*options_ptr);
delete options_ptr;
// set success result
diet_string_set(profile, 0, "success");
diet_string_set(profile, 1, "");
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDSUCCESS);
} catch (VishnuException& err) {
try {
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDFAILED);
} catch (VishnuException& fe) {
err.appendMsgComp(fe.what());
}
// set error result
diet_string_set(profile, 0, "error");
diet_string_set(profile, 1, err.what());
}
return 0;
}
/* Returns the n last lines of a file to the client application. */
int tailFile(diet_profile_t* profile) {
string localPath, localUser, userKey, tail, acLogin, machineName;
char* path, *user, *host,*sessionKey, *errMsg = NULL, *result = NULL, *optionsSerialized= NULL;
std::string finishError ="";
int mapperkey;
std::string cmd = "";
diet_string_get(diet_parameter(profile, 0), &sessionKey, NULL);
diet_string_get(diet_parameter(profile, 1), &path, NULL);
diet_string_get(diet_parameter(profile, 2), &user, NULL);
diet_paramstring_get(diet_parameter(profile, 3), &host, NULL);
diet_string_get(diet_parameter(profile, 4),&optionsSerialized, NULL);
localUser = user;
localPath = path;
SessionServer sessionServer (sessionKey);
try {
//MAPPER CREATION
Mapper *mapper = MapperRegistry::getInstance()->getMapper(FMSMAPPERNAME);
mapperkey = mapper->code("vishnu_tail");
mapper->code(std::string(host)+":"+std::string(path), mapperkey);
mapper->code(optionsSerialized, mapperkey);
cmd = mapper->finalize(mapperkey);
// check the sessionKey
sessionServer.check();
//
UMS_Data::Machine_ptr machine = new UMS_Data::Machine();
machine->setMachineId(host);
MachineServer machineServer(machine);
// check the machine
machineServer.checkMachine();
// get the machineName
machineName = machineServer.getMachineName();
delete machine;
// get the acLogin
acLogin = UserServer(sessionServer).getUserAccountLogin(host);
FileFactory::setSSHServer(machineName);
boost::scoped_ptr<File> file (FileFactory::getFileServer(sessionServer,localPath, acLogin, userKey));
TailOfFileOptions_ptr options_ptr= NULL;
if(!vishnu::parseEmfObject(std::string(optionsSerialized), options_ptr )) {
throw SystemException(ERRCODE_INVDATA, "solve_Tail: TailOfFileOptions object is not well built");
}
tail = file->tail(*options_ptr);
result = strdup(tail.c_str());
//To register the command
sessionServer.finish(cmd, FMS, vishnu::CMDSUCCESS);
} catch (VishnuException& err) {
try {
sessionServer.finish(cmd, FMS, vishnu::CMDFAILED);
} catch (VishnuException& fe) {
finishError = fe.what();
finishError +="\n";
}
err.appendMsgComp(finishError);
result = strdup("");
errMsg = strdup(err.buildExceptionString().c_str());
}
if (errMsg==NULL){
errMsg = strdup("");
}
else {
result = strdup("");
}
diet_string_set(diet_parameter(profile, 5), result, DIET_VOLATILE);
diet_string_set(diet_parameter(profile, 6), errMsg, DIET_VOLATILE);
return 0;
}
int
main(int argc, char* argv[])
{
SessionServer app;
return app.main(argc, argv);
}
/* Returns the n first line of the file to the client application. */
int solveChangeGroup (diet_profile_t* profile) {
string localPath, localUser,userKey="", acLogin, machineName;
char* path, *user, *host,*sessionKey, *group, *errMsg = NULL;
std::string finishError ="";
int mapperkey;
std::string cmd = "";
diet_string_get(diet_parameter(profile, 0), &sessionKey, NULL);
diet_string_get(diet_parameter(profile, 1), &path, NULL);
diet_string_get(diet_parameter(profile, 2), &user, NULL);
diet_paramstring_get(diet_parameter(profile, 3), &host, NULL);
diet_string_get(diet_parameter(profile, 4), &group, NULL);
localUser = user;
localPath = path;
SessionServer sessionServer (sessionKey);
try {
//MAPPER CREATION
Mapper *mapper = MapperRegistry::getInstance()->getMapper(FMSMAPPERNAME);
mapperkey = mapper->code("vishnu_chgrp");
mapper->code(group, mapperkey);
mapper->code(std::string(host)+":"+std::string(path), mapperkey);
cmd = mapper->finalize(mapperkey);
// check the sessionKey
sessionServer.check();
//
UMS_Data::Machine_ptr machine = new UMS_Data::Machine();
machine->setMachineId(host);
MachineServer machineServer(machine);
// check the machine
machineServer.checkMachine();
// get the machineName
machineName = machineServer.getMachineName();
delete machine;
// get the acLogin
acLogin = UserServer(sessionServer).getUserAccountLogin(host);
FileFactory::setSSHServer(machineName);
boost::scoped_ptr<File> file (FileFactory::getFileServer(sessionServer,localPath, acLogin, userKey));
file->chgrp(group);
//To register the command
sessionServer.finish(cmd, FMS, vishnu::CMDSUCCESS);
} catch (VishnuException& err) {
try {
sessionServer.finish(cmd, FMS, vishnu::CMDFAILED);
} catch (VishnuException& fe) {
finishError = fe.what();
finishError +="\n";
}
err.appendMsgComp(finishError);
errMsg = strdup(err.buildExceptionString().c_str());
}
if (errMsg==NULL) {
errMsg = strdup("");
}
diet_string_set(diet_parameter(profile, 5), errMsg, DIET_VOLATILE);
return 0;
}
/* Returns the n first line of the file to the client application. */
int solveChangeGroup (diet_profile_t* profile) {
std::string localPath, userKey="", acLogin, machineName;
std::string path = "";
std::string host = "";
std::string sessionKey = "";
std::string group = "";
std::string cmd = "";
diet_string_get(profile, 0, sessionKey);
diet_string_get(profile, 1, path);
diet_string_get(profile, 2, host);
diet_string_get(profile, 3, group);
// reset the profile to handle result
diet_profile_reset(profile, 2);
localPath = path;
SessionServer sessionServer (sessionKey);
try {
int mapperkey;
//MAPPER CREATION
Mapper *mapper = MapperRegistry::getInstance()->getMapper(vishnu::FMSMAPPERNAME);
mapperkey = mapper->code("vishnu_chgrp");
mapper->code(group, mapperkey);
mapper->code(host + ":" + path, mapperkey);
cmd = mapper->finalize(mapperkey);
sessionServer.check();
UMS_Data::Machine_ptr machine = new UMS_Data::Machine();
machine->setMachineId(host);
MachineServer machineServer(machine);
// check the machine
machineServer.checkMachine();
machineName = machineServer.getMachineName();
delete machine;
// get the acLogin
acLogin = UserServer(sessionServer).getUserAccountLogin(host);
FileFactory fileFactory;
fileFactory.setSSHServer(machineName);
boost::scoped_ptr<File> file (fileFactory.getFileServer(sessionServer,localPath, acLogin, userKey));
file->chgrp(group);
// set success result
diet_string_set(profile, 0, "success");
diet_string_set(profile, 1, "");
//To register the command
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDSUCCESS);
} catch (VishnuException& err) {
try {
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDFAILED);
} catch (VishnuException& fe) {
err.appendMsgComp(fe.what());
}
// set error result
diet_string_set(profile, 0, "error");
diet_string_set(profile, 1, err.what());
}
return 0;
}
/* Returns the n last lines of a file to the client application. */
int solveTailFile(diet_profile_t* profile) {
std::string localPath;
std::string userKey;
std::string acLogin;
std::string machineName;
std::string path = "";
std::string host = "";
std::string sessionKey = "";
std::string optionsSerialized = "";
std::string cmd = "";
diet_string_get(profile, 0, sessionKey);
diet_string_get(profile, 1, path);
diet_string_get(profile, 2, host);
diet_string_get(profile, 3, optionsSerialized);
// reset the profile to handle result
diet_profile_reset(profile, 2);
localPath = path;
SessionServer sessionServer (sessionKey);
try {
sessionServer.check();
//MAPPER CREATION
int mapperkey;
Mapper *mapper = MapperRegistry::getInstance()->getMapper(vishnu::FMSMAPPERNAME);
mapperkey = mapper->code("vishnu_tail_of_file");
mapper->code(host + ":" + path, mapperkey);
mapper->code(optionsSerialized, mapperkey);
cmd = mapper->finalize(mapperkey);
// Check machine
UMS_Data::Machine_ptr machine = new UMS_Data::Machine();
machine->setMachineId(host);
MachineServer machineServer(machine);
machineServer.checkMachine();
machineName = machineServer.getMachineName();
delete machine;
// get the acLogin
acLogin = UserServer(sessionServer).getUserAccountLogin(host);
FileFactory ff;
ff.setSSHServer(machineName);
boost::scoped_ptr<File> file (ff.getFileServer(sessionServer,localPath, acLogin, userKey));
FMS_Data::TailOfFileOptions_ptr options_ptr= NULL;
if(!vishnu::parseEmfObject(optionsSerialized, options_ptr )) {
throw SystemException(ERRCODE_INVDATA, "solve_Tail: TailOfFileOptions object is not well built");
}
// set success result
diet_string_set(profile, 1, file->tail(*options_ptr));
diet_string_set(profile, 0, "success");
delete options_ptr;
//To register the command
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDSUCCESS);
} catch (VishnuException& err) {
try {
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDFAILED);
} catch (VishnuException& fe) {
err.appendMsgComp(fe.what());
}
// set error result
diet_string_set(profile, 0, "error");
diet_string_set(profile, 1, err.what());
}
return 0;
}
/* The function returns all the information about a file:
* - The local owner
* - The local group
* - The local uid & gid
* - The creation, modification and acces time.
* - The file type.
*/
int
solveGetInfos(diet_profile_t* profile) {
std::string path = "";
std::string host = "";
std::string sessionKey = "";
std::string localPath, userKey, machineName;
std::string cmd = "";
std::string fileStatSerialized = "";
diet_string_get(profile, 0, sessionKey);
diet_string_get(profile, 1, path);
diet_string_get(profile, 2, host);
// reset the profile to handle result
diet_profile_reset(profile, 2);
localPath = path;
SessionServer sessionServer (sessionKey);
try {
int mapperkey;
//MAPPER CREATION
Mapper *mapper = MapperRegistry::getInstance()->getMapper(vishnu::FMSMAPPERNAME);
mapperkey = mapper->code("vishnu_stat");
mapper->code(host + ":" + path, mapperkey);
cmd = mapper->finalize(mapperkey);
// check the sessionKey
sessionServer.check();
UMS_Data::Machine_ptr machine = new UMS_Data::Machine();
machine->setMachineId(host);
MachineServer machineServer(machine);
// check the machine
machineServer.checkMachine();
// get the machineName
machineName = machineServer.getMachineName();
delete machine;
std::string acLogin = UserServer(sessionServer).getUserAccountLogin(host);
FileFactory ff;
ff.setSSHServer(machineName);
boost::scoped_ptr<File> file (ff.getFileServer(sessionServer,localPath, acLogin, userKey));
boost::scoped_ptr<FMS_Data::FileStat> fileStat_ptr (new FMS_Data::FileStat());
if ( file->exists()) {
*fileStat_ptr=file->getFileStat();
::ecorecpp::serializer::serializer _ser;
fileStatSerialized = _ser.serialize_str(const_cast<FMS_Data::FileStat_ptr>(fileStat_ptr.get()));
} else {
throw FMSVishnuException(ERRCODE_RUNTIME_ERROR, static_cast<SSHFile*>(file.get())->getErrorMsg());
}
// set success result
diet_string_set(profile, 1, fileStatSerialized);
diet_string_set(profile, 0, "success");
//To register the command
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDSUCCESS);
} catch (VishnuException& err) {
try {
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDFAILED);
} catch (VishnuException& fe) {
err.appendMsgComp(fe.what());
}
// set error result
diet_string_set(profile, 0, "error");
diet_string_set(profile, 1, err.what());
}
return 0;
}
int
solveGenerique(diet_profile_t* profile) {
std::string sessionKey = "";
std::string optionValueSerialized = "";
std::string listSerialized = "";
std::string errorInfo;
std::string cmd;
std::string finishError ="";
//IN Parameters
diet_string_get(profile,0, sessionKey);
diet_string_get(profile,1, optionValueSerialized);
// reset profile to handle result
diet_profile_reset(profile, 2);
SessionServer sessionServer = SessionServer(sessionKey);
QueryParameters* options = NULL;
List* list = NULL;
try {
int mapperkey;
//To parse the object serialized
if (!vishnu::parseEmfObject(optionValueSerialized, options)) {
throw UMSVishnuException(ERRCODE_INVALID_PARAM);
}
QueryType query(sessionKey);
//MAPPER CREATION
Mapper *mapper = MapperRegistry::getInstance()->getMapper(vishnu::FMSMAPPERNAME);
mapperkey = mapper->code(query.getCommandName());
mapper->code(optionValueSerialized, mapperkey);
cmd = mapper->finalize(mapperkey);
// perform the query
list = query.list(options);
::ecorecpp::serializer::serializer _ser;
listSerialized = _ser.serialize_str(const_cast<List*>(list));
//OUT Parameter
diet_string_set(profile, 0, "success");
diet_string_set(profile, 1, listSerialized.c_str());
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDSUCCESS);
} catch (VishnuException& e) {
try {
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDFAILED);
} catch (VishnuException& fe) {
finishError = fe.what();
finishError +="\n";
}
e.appendMsgComp(finishError);
errorInfo = e.buildExceptionString();
//OUT Parameter
// set error result
diet_string_set(profile, 0, "error");
diet_string_set(profile, 1, errorInfo);
}
delete options;
delete list;
return 0;
}
int
solveTransferRemoteFile(diet_profile_t* profile){
std::string srcPath = "";
std::string destUser = "";
std::string srcHost = "";
std::string sessionKey = "";
std::string destHost = "";
std::string destPath = "";
std::string optionsSerialized = "";
std::string srcUserKey = "";
std::string srcUserLogin = "";
std::string srcMachineName = "";
std::string errMsg = "";
std::string finishError = "";
std::string fileTransferSerialized = "";
std::string cmd = "";
diet_string_get(profile, 0, sessionKey);
diet_string_get(profile, 1, srcHost);
diet_string_get(profile, 2, srcPath);
diet_string_get(profile, 3, destHost);
diet_string_get(profile, 4, destPath);
diet_string_get(profile, 5, optionsSerialized);
// reset profile to handle result
diet_profile_reset(profile, 2);
SessionServer sessionServer (sessionKey);
try {
int mapperkey;
std::string destUserLogin(destUser);
std::string destMachineName(destHost);
SessionServer sessionServer (sessionKey);
// check the source machine
// and get the source machine if applied
if (destHost != "localhost"){
UMS_Data::Machine_ptr machine = new UMS_Data::Machine();
machine->setMachineId(destHost);
MachineServer destMachineServer(machine);
destMachineServer.checkMachine();
destMachineName = destMachineServer.getMachineName();
delete machine;
} else {
destMachineName = destHost;
}
// get the source machine user login
if (destHost != "localhost"){
destUserLogin = UserServer(sessionServer).getUserAccountLogin(destHost);
} else {
destUserLogin = destUser;
}
//MAPPER CREATION
std::string destCpltPath = destPath;
if (destUser.empty()) {
destCpltPath = destHost + ":" + destPath;
}
Mapper *mapper = MapperRegistry::getInstance()->getMapper(vishnu::FMSMAPPERNAME);
if (transferMode == File::sync) {
if(transferType == File::copy) {
mapperkey = mapper->code("vishnu_cp");
}
if(transferType == File::move) {
mapperkey = mapper->code("vishnu_mv");
}
} else{
if (transferType == File::copy) {
mapperkey = mapper->code("vishnu_acp");
}
if (transferType == File::move) {
mapperkey = mapper->code("vishnu_amv");
}
}
mapper->code(srcHost + ":" + srcPath, mapperkey);
mapper->code(destCpltPath, mapperkey);
mapper->code(optionsSerialized, mapperkey);
cmd = mapper->finalize(mapperkey);
// check the sessionKey
sessionServer.check();
// get the source Vishnu machine
UMS_Data::Machine_ptr machine = new UMS_Data::Machine();
machine->setMachineId(srcHost);
MachineServer srcMachineServer(machine);
// check the source machine
if (srcHost != "localhost"){
srcMachineServer.checkMachine();
srcMachineName = srcMachineServer.getMachineName();
} else {
srcMachineName = srcHost;
}
delete machine;
// get the source machine user login
if (srcHost != "localhost"){
srcUserLogin = UserServer(sessionServer).getUserAccountLogin(srcHost);
} else {
srcUserLogin = destUser;
}
if (destUser.empty()) {
// get the destination Vishnu machine
machine = new UMS_Data::Machine();
machine->setMachineId(destHost);
// check the destination machine
if (destHost != "localhost"){
MachineServer destMachineServer(machine);
destMachineServer.checkMachine();
// get the destination machineName
destMachineName = destMachineServer.getMachineName();
delete machine;
}
// get the destination machine user login
if (destHost != "localhost"){
destUserLogin = UserServer(sessionServer).getUserAccountLogin(destHost);
} else {
destUserLogin = destUser;
}
}
FMS_Data::CpFileOptions_ptr options_ptr= NULL;
if (! vishnu::parseEmfObject(optionsSerialized, options_ptr) ) {
throw SystemException(ERRCODE_INVDATA, "solve_Copy: CpFileOptions object is not well built");
}
boost::shared_ptr<FileTransferServer> fileTransferServer = \
boost::make_shared<FileTransferServer>(sessionServer,
srcHost,
destHost,
srcPath,
destPath);
// Perfor the transfer now
if (transferMode==File::sync) {
if (transferType == File::copy) {
fileTransferServer->addCpThread(srcUserLogin,
srcMachineName,
srcUserKey,
destUserLogin,
destMachineName,
*options_ptr);
}
if (transferType == File::move) {
fileTransferServer->addMvThread(srcUserLogin,
srcMachineName,
srcUserKey,
destUserLogin,
destMachineName,
*options_ptr);
}
} else {
if (transferType == File::copy) {
fileTransferServer->addCpAsyncThread(srcUserLogin,
srcMachineName,
srcUserKey,
destUserLogin,
destMachineName,
*options_ptr);
}
if (transferType == File::move) {
fileTransferServer->addMvAsyncThread(srcUserLogin,
srcMachineName,
srcUserKey,
destUserLogin,
destMachineName,
*options_ptr);
}
}
FMS_Data::FMS_DataFactory_ptr ecoreFactory = FMS_Data::FMS_DataFactory::_instance();
boost::scoped_ptr<FMS_Data::FileTransfer> fileTransfer(ecoreFactory->createFileTransfer());
*(fileTransfer.get()) = fileTransferServer->getFileTransfer();
::ecorecpp::serializer::serializer _ser;
fileTransferSerialized = _ser.serialize_str(const_cast<FMS_Data::FileTransfer_ptr>(fileTransfer.get()));
//To register the command
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDSUCCESS);
} catch (VishnuException& err) {
try {
sessionServer.finish(cmd, vishnu::FMS, vishnu::CMDFAILED);
} catch (VishnuException& fe) {
finishError = fe.what();
finishError +="\n";
}
err.appendMsgComp(finishError);
errMsg = err.buildExceptionString().c_str();
}
if (errMsg.empty()){
diet_string_set(profile, 0, "success");
diet_string_set(profile, 1, fileTransferSerialized.c_str());
} else {
diet_string_set(profile, 0, "error");
diet_string_set(profile, 1, errMsg);
}
return 0;
}
