import cgi
import os, sys
import bputilities
from bpformdata import *
import RunBatch
from cellprofiler.utilities.hdf5_dict import HDF5Dict
M_USER_PIPELINE = "Pipeline_UserPipeline"
M_PIPELINE = "Pipeline_Pipeline"
F_BATCH_DATA_H5 = "Batch_data.h5"
EXPERIMENT = "Experiment"
with bputilities.CellProfilerContext():
batch_id = BATCHPROFILER_DEFAULTS[BATCH_ID]
my_batch = RunBatch.BPBatch.select(batch_id)
path = RunBatch.batch_data_file_path(my_batch)
h = HDF5Dict(path, mode="r")
if M_USER_PIPELINE in h.second_level_names(EXPERIMENT):
feature = M_USER_PIPELINE
else:
feature = M_PIPELINE
pipeline_text = h[EXPERIMENT, feature, 0][0].decode("unicode_escape")
h.close()
del h
if isinstance(pipeline_text, unicode):
pipeline_text = pipeline_text.encode("us-ascii")
print "Content-Type: text/plain"
print "Content-Length: %d" % len(pipeline_text)
print "Content-Disposition: attachment; filename=\"%d.cppipe\"" % batch_id
print
sys.stdout.write(pipeline_text)
