def preProcess(self, _edObject=None): EDPluginControl.preProcess(self) self.DEBUG("EDPluginControlReadImageHeaderv10.preProcess") # First determine the type of image xsDataInputReadImageHeader = self.getDataInput() xsDataFileImage = xsDataInputReadImageHeader.getImage() self.strFileImagePath = xsDataFileImage.getPath().getValue() # Plugin for waiting for files self.edPluginExecMXWaitFile = self.loadPlugin(self.strPluginExecMXWaitFile) xsDataInputMXWaitFile = XSDataInputMXWaitFile() xsDataInputMXWaitFile.setFile(XSDataFile(XSDataString(self.strFileImagePath))) xsDataInputMXWaitFile.setSize(XSDataInteger(100000)) xsDataInputMXWaitFile.setTimeOut(XSDataTime(self.fMXWaitFileTimeOut)) self.edPluginExecMXWaitFile.setDataInput(xsDataInputMXWaitFile)
def preProcess(self, _edObject=None): EDPluginControl.preProcess(self) self.DEBUG("EDPluginControlReadImageHeaderv10.preProcess") # First determine the type of image xsDataInputReadImageHeader = self.getDataInput() xsDataFileImage = xsDataInputReadImageHeader.getImage() self.strFileImagePath = xsDataFileImage.getPath().getValue() # Plugin for waiting for files self.edPluginExecMXWaitFile = self.loadPlugin( self.strPluginExecMXWaitFile) xsDataInputMXWaitFile = XSDataInputMXWaitFile() xsDataInputMXWaitFile.setFile( XSDataFile(XSDataString(self.strFileImagePath))) xsDataInputMXWaitFile.setSize(XSDataInteger(100000)) xsDataInputMXWaitFile.setTimeOut(XSDataTime(self.fMXWaitFileTimeOut)) self.edPluginExecMXWaitFile.setDataInput(xsDataInputMXWaitFile)
def preProcess(self, _edObject=None): EDPluginControl.preProcess(self) self.DEBUG("EDPluginControlPyarchThumbnailGeneratorv1_0.preProcess") # Check that the input image exists and is of the expected type strPathToDiffractionImage = self.dataInput.diffractionImage.path.value strImageFileNameExtension = os.path.splitext(strPathToDiffractionImage)[1] if not strImageFileNameExtension in [".img", ".marccd", ".mccd", ".cbf", ".h5"]: self.error("Unknown image file name extension for pyarch thumbnail generator: %s" % strPathToDiffractionImage) self.setFailure() else: # Load the MXWaitFile plugin xsDataInputMXWaitFile = XSDataInputMXWaitFile() pathToImageFile = strPathToDiffractionImage # Quite ugly hack to avoid lag problems at the ESRF: if EDUtilsPath.isESRF(): if any(beamline in strPathToDiffractionImage for beamline in ["id23eh1", "id29", "id30b"]): # Pilatus 6M self.minImageSize = 6000000 elif any(beamline in strPathToDiffractionImage for beamline in ["id23eh2", "id30a1"]): # Pilatus3 2M self.minImageSize = 2000000 elif strImageFileNameExtension == ".h5": self.h5MasterFilePath, self.h5DataFilePath, self.h5FileNumber = self.getH5FilePath(pathToImageFile) pathToImageFile = self.h5DataFilePath self.isH5 = True elif EDUtilsPath.isEMBL(): self.minImageSize = 10000 xsDataInputMXWaitFile.setSize(XSDataInteger(self.minImageSize)) xsDataInputMXWaitFile.setFile(XSDataFile(XSDataString(pathToImageFile))) if self.getDataInput().getWaitForFileTimeOut(): xsDataInputMXWaitFile.setTimeOut(self.getDataInput().getWaitForFileTimeOut()) self.edPluginMXWaitFile = self.loadPlugin(self.strMXWaitFilePluginName) self.edPluginMXWaitFile.setDataInput(xsDataInputMXWaitFile) # Load the execution plugin self.edPluginExecThumbnail = self.loadPlugin(self.strExecThumbnailPluginName) xsDataInputMXThumbnail = XSDataInputMXThumbnail() xsDataInputMXThumbnail.image = self.getDataInput().getDiffractionImage() xsDataInputMXThumbnail.height = XSDataInteger(1024) xsDataInputMXThumbnail.width = XSDataInteger(1024) xsDataInputMXThumbnail.format = self.dataInput.format # Output path strImageNameWithoutExt = os.path.basename(os.path.splitext(strPathToDiffractionImage)[0]) strImageDirname = os.path.dirname(strPathToDiffractionImage) if self.getDataInput().getForcedOutputDirectory(): strForcedOutputDirectory = self.getDataInput().getForcedOutputDirectory().getPath().getValue() if not os.access(strForcedOutputDirectory, os.W_OK): self.error("Cannot write to forced output directory : %s" % strForcedOutputDirectory) self.setFailure() else: self.strOutputPathWithoutExtension = os.path.join(strForcedOutputDirectory, strImageNameWithoutExt) else: # Try to store in the ESRF pyarch directory strOutputDirname = EDHandlerESRFPyarchv1_0.createPyarchFilePath(strImageDirname) # Check that output pyarch path exists and is writeable: bIsOk = False if strOutputDirname: if not os.path.exists(strOutputDirname): # Try to create the directory try: os.makedirs(strOutputDirname) bIsOk = True except Exception as e: self.WARNING("Couldn't create the directory %s" % strOutputDirname) elif os.access(strOutputDirname, os.W_OK): bIsOk = True if not bIsOk: self.warning("Cannot write to pyarch directory: %s" % strOutputDirname) strTmpUser = os.path.join("/tmp", os.environ["USER"]) if not os.path.exists(strTmpUser): os.mkdir(strTmpUser, 0755) strOutputDirname = tempfile.mkdtemp(prefix="EDPluginPyarchThumbnailv10_", dir=strTmpUser) os.chmod(strOutputDirname, 0755) self.warning("Writing thumbnail images to: %s" % strOutputDirname) self.strOutputPathWithoutExtension = os.path.join(strOutputDirname, strImageNameWithoutExt) if self.dataInput.format is not None: self.strSuffix = self.dataInput.format.value.lower() self.strImageFormat = self.dataInput.format.value.upper() self.strOutputPath = os.path.join(self.strOutputPathWithoutExtension + "." + self.strSuffix) xsDataInputMXThumbnail.setOutputPath(XSDataFile(XSDataString(self.strOutputPath))) self.edPluginExecThumbnail.setDataInput(xsDataInputMXThumbnail)
def preProcess(self, _edObject=None): EDPluginControl.preProcess(self) self.DEBUG("EDPluginControlPyarchThumbnailGeneratorv1_0.preProcess") # Check that the input image exists and is of the expected type strPathToDiffractionImage = self.dataInput.diffractionImage.path.value strImageFileNameExtension = os.path.splitext( strPathToDiffractionImage)[1] if not strImageFileNameExtension in [ ".img", ".marccd", ".mccd", ".cbf", ".h5" ]: self.error( "Unknown image file name extension for pyarch thumbnail generator: %s" % strPathToDiffractionImage) self.setFailure() else: # Load the MXWaitFile plugin xsDataInputMXWaitFile = XSDataInputMXWaitFile() pathToImageFile = strPathToDiffractionImage # Quite ugly hack to avoid lag problems at the ESRF: if EDUtilsPath.isESRF() or EDUtilsPath.isALBA(): if any(beamline in strPathToDiffractionImage for beamline in ["id23eh1", "id29", "id30b"]): # Pilatus 6M self.minImageSize = 6000000 elif any(beamline in strPathToDiffractionImage for beamline in ["id23eh2", "id30a1"]): # Pilatus3 2M self.minImageSize = 2000000 elif strImageFileNameExtension == ".h5": self.h5MasterFilePath, self.h5DataFilePath, self.h5FileNumber = self.getH5FilePath( pathToImageFile) pathToImageFile = self.h5DataFilePath self.isH5 = True elif EDUtilsPath.isEMBL(): self.minImageSize = 10000 xsDataInputMXWaitFile.setSize(XSDataInteger(self.minImageSize)) xsDataInputMXWaitFile.setFile( XSDataFile(XSDataString(pathToImageFile))) if self.getDataInput().getWaitForFileTimeOut(): xsDataInputMXWaitFile.setTimeOut( self.getDataInput().getWaitForFileTimeOut()) self.edPluginMXWaitFile = self.loadPlugin( self.strMXWaitFilePluginName) self.edPluginMXWaitFile.setDataInput(xsDataInputMXWaitFile) # Load the execution plugin self.edPluginExecThumbnail = self.loadPlugin( self.strExecThumbnailPluginName) xsDataInputMXThumbnail = XSDataInputMXThumbnail() xsDataInputMXThumbnail.image = self.getDataInput( ).getDiffractionImage() xsDataInputMXThumbnail.height = XSDataInteger(1024) xsDataInputMXThumbnail.width = XSDataInteger(1024) xsDataInputMXThumbnail.format = self.dataInput.format # Output path strImageNameWithoutExt = os.path.basename( os.path.splitext(strPathToDiffractionImage)[0]) strImageDirname = os.path.dirname(strPathToDiffractionImage) if self.getDataInput().getForcedOutputDirectory(): strForcedOutputDirectory = self.getDataInput( ).getForcedOutputDirectory().getPath().getValue() if not os.access(strForcedOutputDirectory, os.W_OK): self.error("Cannot write to forced output directory : %s" % strForcedOutputDirectory) self.setFailure() else: self.strOutputPathWithoutExtension = os.path.join( strForcedOutputDirectory, strImageNameWithoutExt) else: # Try to store in the ESRF pyarch directory strOutputDirname = EDHandlerESRFPyarchv1_0.createPyarchFilePath( strImageDirname) # Check that output pyarch path exists and is writeable: bIsOk = False if strOutputDirname: if not os.path.exists(strOutputDirname): # Try to create the directory try: os.makedirs(strOutputDirname) bIsOk = True except Exception as e: self.WARNING("Couldn't create the directory %s" % strOutputDirname) elif os.access(strOutputDirname, os.W_OK): bIsOk = True if not bIsOk: self.warning("Cannot write to pyarch directory: %s" % strOutputDirname) strTmpUser = os.path.join("/tmp", os.environ["USER"]) if not os.path.exists(strTmpUser): os.mkdir(strTmpUser, 0o755) strOutputDirname = tempfile.mkdtemp( prefix="EDPluginPyarchThumbnailv10_", dir=strTmpUser) os.chmod(strOutputDirname, 0o755) self.warning("Writing thumbnail images to: %s" % strOutputDirname) self.strOutputPathWithoutExtension = os.path.join( strOutputDirname, strImageNameWithoutExt) if self.dataInput.format is not None: self.strSuffix = self.dataInput.format.value.lower() self.strImageFormat = self.dataInput.format.value.upper() self.strOutputPath = os.path.join( self.strOutputPathWithoutExtension + "." + self.strSuffix) xsDataInputMXThumbnail.setOutputPath( XSDataFile(XSDataString(self.strOutputPath))) self.edPluginExecThumbnail.setDataInput(xsDataInputMXThumbnail)