def test_files(self):
# outfilename = "test_files"
try:
clip = FPClip(self.pool)
clip.open(clipid, FPLibrary.FP_OPEN_ASTREE)
numfiles = clip.getNumBlobs()
assert numfiles, "Missing blobs"
for i in range(numfiles + 1):
blob_id = clip.fetchNext()
if not blob_id:
break
blob_tag = FPTag(blob_id)
print(("tag: %r" % blob_tag))
if blob_tag.getBlobSize() < 1:
print(("Empty blob %s" % i))
blob_tag.close()
continue
outfilename = blob_tag.getTagName()
print(("tag name : %s" % outfilename))
fh = FPFileOutputStream(
"outfile.{name}.{i}".format(name=outfilename, i=i))
print("reading file from centera...")
blob_tag.blobRead(fh.stream, 0)
print("ok")
fh.close()
blob_tag.close()
finally:
print("closing clip")
clip.close()
assert outfilename, "Missing tag: %r" % outfilename
pool.getPoolInfo()
# the application will be attached to the clip id
pool.registerApplication("python wrapper read example", "1.0")
clip = FPClip(pool)
# clipid = raw_input( "Clip id: " )
clip.open(clipid, FPLibrary.FP_OPEN_ASTREE)
for a in "name retention.period numfiles".split():
clip.getDescriptionAttribute(a)
top = clip.getTopTag()
print("tag: %r" % top)
for i in range(clip.getNumBlobs() + 1):
blob_id = clip.fetchNext()
if not blob_id:
break
blob_tag = FPTag(blob_id)
if blob_tag.getBlobSize() < 1:
blob_tag.close()
continue
print("tag: %r" % blob_tag)
file = FPFileOutputStream(outfilename + ".%s" % i)
print("reading file from centera...")
blob_tag.blobRead(file.stream, 0)
print("ok")
pool.getPoolInfo()
# the application will be attached to the clip id
pool.registerApplication("python wrapper read example", "1.0")
clip = FPClip(pool)
# clipid = raw_input( "Clip id: " )
clip.open(clipid, FPLibrary.FP_OPEN_ASTREE)
for a in "name retention.period numfiles".split():
clip.getDescriptionAttribute(a)
top = clip.getTopTag()
print("tag: %r" % top)
for i in range(clip.getNumBlobs() + 1):
blob_id = clip.fetchNext()
if not blob_id:
break
blob_tag = FPTag(blob_id)
if blob_tag.getBlobSize() < 1:
blob_tag.close()
continue
print("tag: %r" % blob_tag)
file = FPFileOutputStream(outfilename + ".%s" % i)
print("reading file from centera...")
blob_tag.blobRead(file.stream, 0)
print("ok")
pool.setGlobalOption( FPLibrary.FP_OPTION_EMBEDDED_DATA_THRESHOLD,
100 * 1024 )
pool.getPoolInfo()
pool.registerApplication( "python wrapper read example", "1.0" )
clip = FPClip( pool )
clipid = raw_input( "Clip id: " )
clip.open( clipid, FPLibrary.FP_OPEN_ASTREE )
top = clip.getTopTag()
blob_tag = FPTag( clip.fetchNext() )
filename = raw_input( "Filename: " )
file = FPFileOutputStream( filename )
blob_tag.blobRead( file.stream, 0 )
file.close()
blob_tag.close()
clip.close()
pool.close()
except FPClientException, c:
print c
