int
l3FileGetSingleBuf (rsComm_t *rsComm, int l1descInx,
bytesBuf_t *dataObjOutBBuf)
{
dataObjInfo_t *dataObjInfo;
int rescTypeInx;
fileOpenInp_t fileGetInp;
int bytesRead;
dataObjInp_t *dataObjInp;
dataObjInfo = L1desc[l1descInx].dataObjInfo;
if (getStructFileType (dataObjInfo->specColl) >= 0) {
subFile_t subFile;
memset (&subFile, 0, sizeof (subFile));
rstrcpy (subFile.subFilePath, dataObjInfo->subPath,
MAX_NAME_LEN);
rstrcpy (subFile.addr.hostAddr, dataObjInfo->rescInfo->rescLoc,
NAME_LEN);
subFile.specColl = dataObjInfo->specColl;
subFile.mode = getFileMode (L1desc[l1descInx].dataObjInp);
subFile.flags = O_RDONLY;
subFile.offset = dataObjInfo->dataSize;
bytesRead = rsSubStructFileGet (rsComm, &subFile, dataObjOutBBuf);
return (bytesRead);
}
rescTypeInx = dataObjInfo->rescInfo->rescTypeInx;
switch (RescTypeDef[rescTypeInx].rescCat) {
case FILE_CAT:
memset (&fileGetInp, 0, sizeof (fileGetInp));
dataObjInp = L1desc[l1descInx].dataObjInp;
fileGetInp.fileType = (fileDriverType_t)RescTypeDef[rescTypeInx].driverType;
rstrcpy (fileGetInp.addr.hostAddr, dataObjInfo->rescInfo->rescLoc,
NAME_LEN);
rstrcpy (fileGetInp.fileName, dataObjInfo->filePath, MAX_NAME_LEN);
fileGetInp.mode = getFileMode (dataObjInp);
fileGetInp.flags = O_RDONLY;
fileGetInp.dataSize = dataObjInfo->dataSize;
/* XXXXX need to be able to handle structured file */
bytesRead = rsFileGet (rsComm, &fileGetInp, dataObjOutBBuf);
break;
default:
rodsLog (LOG_NOTICE,
"l3Open: rescCat type %d is not recognized",
RescTypeDef[rescTypeInx].rescCat);
bytesRead = SYS_INVALID_RESC_TYPE;
break;
}
return (bytesRead);
}
int
l3FileGetSingleBuf( rsComm_t *rsComm, int l1descInx,
bytesBuf_t *dataObjOutBBuf ) {
dataObjInfo_t *dataObjInfo;
fileOpenInp_t fileGetInp;
int bytesRead;
dataObjInp_t *dataObjInp;
dataObjInfo = L1desc[l1descInx].dataObjInfo;
// =-=-=-=-=-=-=-
// extract the host location from the resource hierarchy
std::string location;
irods::error ret = irods::get_loc_for_hier_string( dataObjInfo->rescHier, location );
if ( !ret.ok() ) {
irods::log( PASSMSG( "l3FileGetSingleBuf - failed in get_loc_for_hier_String", ret ) );
return -1;
}
if ( getStructFileType( dataObjInfo->specColl ) >= 0 ) {
subFile_t subFile;
memset( &subFile, 0, sizeof( subFile ) );
rstrcpy( subFile.subFilePath, dataObjInfo->subPath,
MAX_NAME_LEN );
//rstrcpy (subFile.addr.hostAddr, dataObjInfo->rescInfo->rescLoc,NAME_LEN);
rstrcpy( subFile.addr.hostAddr, location.c_str(), NAME_LEN );
subFile.specColl = dataObjInfo->specColl;
subFile.mode = getFileMode( L1desc[l1descInx].dataObjInp );
subFile.flags = O_RDONLY;
subFile.offset = dataObjInfo->dataSize;
bytesRead = rsSubStructFileGet( rsComm, &subFile, dataObjOutBBuf );
return bytesRead;
}
memset( &fileGetInp, 0, sizeof( fileGetInp ) );
dataObjInp = L1desc[l1descInx].dataObjInp;
rstrcpy( fileGetInp.addr.hostAddr, location.c_str(), NAME_LEN );
rstrcpy( fileGetInp.fileName, dataObjInfo->filePath, MAX_NAME_LEN );
rstrcpy( fileGetInp.resc_name_, dataObjInfo->rescInfo->rescName, MAX_NAME_LEN );
rstrcpy( fileGetInp.resc_hier_, dataObjInfo->rescHier, MAX_NAME_LEN );
rstrcpy( fileGetInp.objPath, dataObjInfo->objPath, MAX_NAME_LEN );
fileGetInp.mode = getFileMode( dataObjInp );
fileGetInp.flags = O_RDONLY;
fileGetInp.dataSize = dataObjInfo->dataSize;
/* XXXXX need to be able to handle structured file */
bytesRead = rsFileGet( rsComm, &fileGetInp, dataObjOutBBuf );
return bytesRead;
}
