void
FileTransferServer::move(const TransferExec& transferExec,
const std::string& trCmd) {
// perform the copy
copy(transferExec,trCmd);
int lastExecStatus=transferExec.getLastExecStatus();
if (lastExecStatus == 0) {
// remove the source file
FileFactory ff;
ff.setSSHServer(transferExec.getSrcMachineName());
boost::scoped_ptr<File> file (ff.getFileServer( transferExec.getSessionServer(),transferExec.getSrcPath(),
transferExec.getSrcUser(),transferExec.getSrcUserKey() ) ) ;
try {
FMS_Data::RmFileOptions options;
options.setIsRecursive("true");
file->rm(options);
} catch(VishnuException& err) {
updateStatus(vishnu::TRANSFER_FAILED,transferExec.getTransferId(),err.what());
transferExec.setLastExecStatus(1);
}
}
}
/* 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;
}
/* 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;
}
/* 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;
}
