int rcDataObjCopy (rcComm_t *conn, dataObjCopyInp_t *dataObjCopyInp) { int status; transferStat_t *transferStat = NULL; memset (&conn->transStat, 0, sizeof (transferStat_t)); dataObjCopyInp->srcDataObjInp.oprType = COPY_SRC; dataObjCopyInp->destDataObjInp.oprType = COPY_DEST; status = _rcDataObjCopy (conn, dataObjCopyInp, &transferStat); if (status >= 0 && transferStat != NULL) { conn->transStat = *(transferStat); } else if (status == SYS_UNMATCHED_API_NUM) { /* try older version */ transStat_t *transStat = NULL; status = _rcDataObjCopy250 (conn, dataObjCopyInp, &transStat); if (status >= 0 && transStat != NULL) { conn->transStat.numThreads = transStat->numThreads; conn->transStat.bytesWritten = transStat->bytesWritten; conn->transStat.flags = 0; } if (transStat != NULL) free (transStat); return status; } if (transferStat != NULL) { free (transferStat); } return (status); }
int rsDataObjCopy( rsComm_t *rsComm, dataObjCopyInp_t *dataObjCopyInp, transferStat_t **transStat ) { dataObjInp_t *srcDataObjInp, *destDataObjInp; int srcL1descInx, destL1descInx; int status; int existFlag; uint createMode; int remoteFlag; rodsServerHost_t *rodsServerHost; specCollCache_t *specCollCache = NULL; srcDataObjInp = &dataObjCopyInp->srcDataObjInp; destDataObjInp = &dataObjCopyInp->destDataObjInp; resolveLinkedPath( rsComm, srcDataObjInp->objPath, &specCollCache, &srcDataObjInp->condInput ); resolveLinkedPath( rsComm, destDataObjInp->objPath, &specCollCache, &destDataObjInp->condInput ); remoteFlag = getAndConnRemoteZoneForCopy( rsComm, dataObjCopyInp, &rodsServerHost ); if ( remoteFlag < 0 ) { return remoteFlag; } else if ( remoteFlag == REMOTE_HOST ) { status = _rcDataObjCopy( rodsServerHost->conn, dataObjCopyInp, transStat ); return status; } if ( strcmp( srcDataObjInp->objPath, destDataObjInp->objPath ) == 0 ) { rodsLog( LOG_ERROR, "rsDataObjCopy: same src and dest objPath %s not allowed", srcDataObjInp->objPath ); return USER_INPUT_PATH_ERR; } addKeyVal( &srcDataObjInp->condInput, PHYOPEN_BY_SIZE_KW, "" ); srcL1descInx = rsDataObjOpen( rsComm, srcDataObjInp ); if ( srcL1descInx < 0 ) { std::stringstream msg; char* sys_error = NULL; const char* rods_error = rodsErrorName( srcL1descInx, &sys_error ); msg << __FUNCTION__; msg << " - Failed to open source object: \""; msg << srcDataObjInp->objPath; msg << "\" - "; msg << rods_error << " " << sys_error; irods::log( LOG_ERROR, msg.str() ); free( sys_error ); return srcL1descInx; } /* have to set L1desc[srcL1descInx].dataSize because open set this to -1 */ destDataObjInp->dataSize = L1desc[srcL1descInx].dataSize = L1desc[srcL1descInx].dataObjInfo->dataSize; createMode = atoi( L1desc[srcL1descInx].dataObjInfo->dataMode ); if ( createMode >= 0100 ) { destDataObjInp->createMode = createMode; } L1desc[srcL1descInx].oprType = COPY_SRC; if ( L1desc[srcL1descInx].l3descInx <= 2 ) { /* dataSingleBuf */ addKeyVal( &destDataObjInp->condInput, NO_OPEN_FLAG_KW, "" ); } destL1descInx = rsDataObjCreate( rsComm, destDataObjInp ); if ( destL1descInx == CAT_UNKNOWN_COLLECTION ) { /* collection does not exist. make one */ char parColl[MAX_NAME_LEN], child[MAX_NAME_LEN]; splitPathByKey( destDataObjInp->objPath, parColl, MAX_NAME_LEN, child, MAX_NAME_LEN, '/' ); rsMkCollR( rsComm, "/", parColl ); destL1descInx = rsDataObjCreate( rsComm, destDataObjInp ); } if ( destL1descInx < 0 ) { clearKeyVal( &destDataObjInp->condInput ); std::stringstream msg; char* sys_error = NULL; const char* rods_error = rodsErrorName( destL1descInx, &sys_error ); msg << __FUNCTION__; msg << " - Failed to create destination object: \""; msg << destDataObjInp->objPath; msg << "\" - "; msg << rods_error << " " << sys_error; irods::log( LOG_ERROR, msg.str() ); free( sys_error ); return destL1descInx; } if ( L1desc[destL1descInx].replStatus == NEWLY_CREATED_COPY ) { existFlag = 0; } else { existFlag = 1; } L1desc[destL1descInx].oprType = COPY_DEST; L1desc[destL1descInx].srcL1descInx = srcL1descInx; rstrcpy( L1desc[destL1descInx].dataObjInfo->dataType, L1desc[srcL1descInx].dataObjInfo->dataType, NAME_LEN ); /* set dataSize for verification in _rsDataObjClose */ L1desc[destL1descInx].dataSize = L1desc[srcL1descInx].dataObjInfo->dataSize; status = _rsDataObjCopy( rsComm, destL1descInx, existFlag, transStat ); clearKeyVal( &destDataObjInp->condInput ); return status; }