def imgResVal(resource):
imgId = resource
# Cache or generate
if (imgId in imgLookupTable and
imgLookupTable[imgId ]["time"] > os.stat(imgId ).st_mtime):
imageInfo = imgLookupTable[imgId ]["content"]
else:
imageInfo = self._imageInfo.getImageInfo(imgId , assetId)
imgLookupTable[imgId ] = {"time": time.time(), "content": imageInfo}
# Now process the image information
# use an ImgInfoFmt object, to abstract from flat format
imgfmt = ImgInfoFmt()
imgfmt.lib = lib['namespace']
if not 'type' in imageInfo:
raise RuntimeError, "Unable to get image info from file: %s" % imgId
imgfmt.type = imageInfo['type']
# Add this image
# imageInfo = {width, height, filetype}
if not 'width' in imageInfo or not 'height' in imageInfo:
raise RuntimeError, "Unable to get image info from file: %s" % imgId
imgfmt.width = imageInfo['width']
imgfmt.height = imageInfo['height']
imgfmt.type = imageInfo['type']
return imgfmt
def imgResVal(resource, assetId):
imageInfo = self._imageInfoObj.getImageInfo(resource, assetId)
# Now process the image information
# use an ImgInfoFmt object, to abstract from flat format
imgfmt = ImgInfoFmt()
imgfmt.lib = self.namespace
if not 'type' in imageInfo:
raise RuntimeError, "Unable to get image info from file: %s" % resource
imgfmt.type = imageInfo['type']
# Add this image
# imageInfo = {width, height, filetype}
if not 'width' in imageInfo or not 'height' in imageInfo:
raise RuntimeError, "Unable to get image info from file: %s" % resource
imgfmt.width = imageInfo['width']
imgfmt.height = imageInfo['height']
imgfmt.type = imageInfo['type']
return imgfmt
def imgResVal(resource, assetId):
imageInfo = self._imageInfoObj.getImageInfo(resource, assetId)
# Now process the image information
# use an ImgInfoFmt object, to abstract from flat format
imgfmt = ImgInfoFmt()
imgfmt.lib = self.namespace
if not "type" in imageInfo:
raise RuntimeError, "Unable to get image info from file: %s" % resource
imgfmt.type = imageInfo["type"]
# Add this image
# imageInfo = {width, height, filetype}
if not "width" in imageInfo or not "height" in imageInfo:
raise RuntimeError, "Unable to get image info from file: %s" % resource
imgfmt.width = imageInfo["width"]
imgfmt.height = imageInfo["height"]
imgfmt.type = imageInfo["type"]
return imgfmt
