def _cron_process_docketXML(docket, ppentry):
''' Required to have the lock. '''
court = docket.casemeta["court"]
casenum = docket.casemeta["pacer_case_num"]
# Force '0' in the XML on docs that failed to upload.
_update_docs_availability(docket)
# The docket filename
docketname = IACommon.get_docketxml_name(court, casenum)
# Step 1: Try to fetch the existing docket from IA
docketstring, fetcherror = IADirect.get_docket_string(court, casenum)
if docketstring:
# Got the existing docket-- put merged docket file.
ia_docket, parse_msg = DocketXML.parse_xml_string(docketstring)
if ia_docket:
put_result, put_msg = _cron_me_up(ia_docket, docket, ppentry)
print " %s %s" % (docketname, put_msg)
else:
print " %s docket parsing error: %s" % (docketname, parse_msg)
elif fetcherror is IADirect.FETCH_NO_FILE:
# Bucket exists but no docket-- put a new docket file.
put_result, put_msg = put_docket(docket, court, casenum, ppentry)
print " %s put into existing bucket: %s" % (docketname, put_msg)
elif fetcherror is IADirect.FETCH_NO_BUCKET:
# Bucket doesn't exist-- make the bucket and put a new docket file.
put_result, put_msg = put_docket(docket, court, casenum, ppentry,
newbucket=1)
print " %s put into new bucket: %s" % (docketname, put_msg)
elif fetcherror is IADirect.FETCH_URLERROR:
# Couldn't get the IA docket
# Unset the processing flag for later
# ppentry.processing = 0
# ppentry.save()
# Leave the pickle file for later
# Drop Lock Here?
print " %s timed out. wait for next cron." % (docketname)
else:
# Unknown fetch error.
# Unset the processing flag for later
# ppentry.processing = 0
# ppentry.save()
# Drop Lock Here?
# Leave the pickle file for later
print " %s unknown fetch error. wait for next cron." % (docketname)
.order_by('-lastdate', '-modified')
yesterday = datetime.datetime.now() - datetime.timedelta(1)
old_or_avail_query = doc_query.filter(available=1) \
| doc_query.filter(modified__lte=yesterday)
query = None
try:
query = old_or_avail_query[0]
except IndexError:
try:
query = doc_query[0]
except IndexError:
query = None
else:
ppquery = PickledPut.objects.filter(filename=IACommon.get_docketxml_name(court, casenum))
if len(ppquery) > 0:
query = None
if query:
try:
# we only have a last date for documents that have been uploaded
date = query.lastdate.strftime("%m/%d/%y")
except AttributeError:
try:
date = query.modified.strftime("%m/%d/%y")
except AttributeError:
date = "Unknown"
def do_me_up(docket):
''' Download, merge and update the docket with IA. '''
# Pickle this object for do_me_up by the cron process.
court = docket.get_court()
casenum = docket.get_casenum()
docketname = IACommon.get_docketxml_name(court, casenum)
# Check if this docket is already scheduled to be processed.
query = PickledPut.objects.filter(filename=docketname)
try:
ppentry = query[0]
except IndexError:
# Not already scheduled, so schedule it now.
ppentry = PickledPut(filename=docketname, docket=1)
try:
ppentry.save()
except IntegrityError:
# Try again.
do_me_up(docket)
else:
# Pickle this object.
pickle_success, msg = IA.pickle_object(docket, docketname)
if pickle_success:
# Ready for processing.
ppentry.ready = 1
ppentry.save()
logging.info("do_me_up: ready. %s" % (docketname))
else:
# Pickle failed, remove from DB.
ppentry.delete()
logging.error("do_me_up: %s %s" % (msg, docketname))
else:
# Already scheduled.
# If there is a lock for this case, it's being uploaded. Don't merge now
locked = BucketLockManager.lock_exists(court, casenum)
if ppentry.ready and not locked:
# Docket is waiting to be processed by cron job.
# Revert state back to 'not ready' so we can do local merge.
ppentry.ready = 0
ppentry.save()
# Fetch and unpickle the waiting docket.
prev_docket, unpickle_msg = IA.unpickle_object(docketname)
if prev_docket:
# Do the local merge.
prev_docket.merge_docket(docket)
# Pickle it back
pickle_success, pickle_msg = \
IA.pickle_object(prev_docket, docketname)
if pickle_success:
# Merged and ready.
ppentry.ready = 1
ppentry.save()
logging.info("do_me_up: merged and ready. %s" %(docketname))
else:
# Re-pickle failed, delete.
ppentry.delete()
logging.error("do_me_up: re-%s %s" % (pickle_msg,
docketname))
else:
# Unpickle failed
ppentry.delete()
IA.delete_pickle(docketname)
logging.error("do_me_up: %s %s" % (unpickle_msg, docketname))
# Ignore if in any of the other three possible state...
# because another cron job is already doing work on this entity
# Don't delete DB entry or pickle file.
elif ppentry.ready and locked:
pass
#logging.debug("do_me_up: %s discarded, processing conflict." %
# (docketname))
elif not ppentry.ready and not locked:
pass
#logging.debug("do_me_up: %s discarded, preparation conflict." %
# (docketname))
else:
logging.error("do_me_up: %s discarded, inconsistent state." %
(docketname))
def _cron_process_docketXML(docket, ppentry):
""" Required to have the lock. """
court = docket.casemeta["court"]
casenum = docket.casemeta["pacer_case_num"]
# Force '0' in the XML on docs that failed to upload.
_update_docs_availability(docket)
# The docket filename
docketname = IACommon.get_docketxml_name(court, casenum)
# Step 1: Try to fetch the existing docket from IA
docketstring, fetcherror = IADirect.get_docket_string(court, casenum)
if docketstring:
# Got the existing docket-- put merged docket file.
ia_docket, parse_msg = DocketXML.parse_xml_string(docketstring)
if ia_docket:
put_result, put_msg = _cron_me_up(ia_docket, docket, ppentry)
print " %s %s" % (docketname, put_msg)
else:
print " %s docket parsing error: %s" % (docketname, parse_msg)
elif fetcherror is IADirect.FETCH_NO_FILE:
# Bucket exists but no docket-- put a new docket file.
put_result, put_msg = put_docket(docket, court, casenum, ppentry)
print " %s put into existing bucket: %s" % (docketname, put_msg)
elif fetcherror is IADirect.FETCH_NO_BUCKET:
# Bucket doesn't exist-- make the bucket and put a new docket file.
put_result, put_msg = put_docket(docket,
court,
casenum,
ppentry,
newbucket=1)
print " %s put into new bucket: %s" % (docketname, put_msg)
elif fetcherror is IADirect.FETCH_URLERROR:
# Couldn't get the IA docket
# Unset the processing flag for later
# ppentry.processing = 0
# ppentry.save()
# Leave the pickle file for later
# Drop Lock Here?
print " %s timed out. wait for next cron." % (docketname)
else:
# Unknown fetch error.
# Unset the processing flag for later
# ppentry.processing = 0
# ppentry.save()
# Drop Lock Here?
# Leave the pickle file for later
print " %s unknown fetch error. wait for next cron." % (docketname)
def do_me_up(docket):
""" Download, merge and update the docket with IA. """
# Pickle this object for do_me_up by the cron process.
court = docket.get_court()
casenum = docket.get_casenum()
docketname = IACommon.get_docketxml_name(court, casenum)
# Check if this docket is already scheduled to be processed.
query = PickledPut.objects.filter(filename=docketname)
try:
ppentry = query[0]
except IndexError:
# Not already scheduled, so schedule it now.
ppentry = PickledPut(filename=docketname, docket=1)
try:
ppentry.save()
except IntegrityError:
# Try again.
do_me_up(docket)
else:
# Pickle this object.
pickle_success, msg = IA.pickle_object(docket, docketname)
if pickle_success:
# Ready for processing.
ppentry.ready = 1
ppentry.save()
logging.info("do_me_up: ready. %s" % (docketname))
else:
# Pickle failed, remove from DB.
ppentry.delete()
logging.error("do_me_up: %s %s" % (msg, docketname))
else:
# Already scheduled.
# If there is a lock for this case, it's being uploaded. Don't merge now
locked = BucketLockManager.lock_exists(court, casenum)
if ppentry.ready and not locked:
# Docket is waiting to be processed by cron job.
# Revert state back to 'not ready' so we can do local merge.
ppentry.ready = 0
ppentry.save()
# Fetch and unpickle the waiting docket.
prev_docket, unpickle_msg = IA.unpickle_object(docketname)
if prev_docket:
# Do the local merge.
prev_docket.merge_docket(docket)
# Pickle it back
pickle_success, pickle_msg = \
IA.pickle_object(prev_docket, docketname)
if pickle_success:
# Merged and ready.
ppentry.ready = 1
ppentry.save()
logging.info(
"do_me_up: merged and ready. %s" % (docketname))
else:
# Re-pickle failed, delete.
ppentry.delete()
logging.error("do_me_up: re-%s %s" % (pickle_msg,
docketname))
else:
# Unpickle failed
ppentry.delete()
IA.delete_pickle(docketname)
logging.error("do_me_up: %s %s" % (unpickle_msg, docketname))
# Ignore if in any of the other three possible state...
# because another cron job is already doing work on this entity
# Don't delete DB entry or pickle file.
elif ppentry.ready and locked:
pass
#logging.debug("do_me_up: %s discarded, processing conflict." %
# (docketname))
elif not ppentry.ready and not locked:
pass
#logging.debug("do_me_up: %s discarded, preparation conflict." %
# (docketname))
else:
logging.error("do_me_up: %s discarded, inconsistent state." %
(docketname))
yesterday = datetime.datetime.now() - datetime.timedelta(1)
old_or_avail_query = doc_query.filter(available=1) | \
doc_query.filter(modified__lte=yesterday)
query = None
try:
query = old_or_avail_query[0]
except IndexError:
try:
query = doc_query[0]
except IndexError:
query = None
else:
ppquery = PickledPut.objects.filter(
filename=IACommon.get_docketxml_name(court, casenum))
if len(ppquery) > 0:
query = None
if query:
try:
# we only have a last date for documents that have been uploaded
date = query.lastdate.strftime("%m/%d/%y")
except AttributeError:
try:
date = query.modified.strftime("%m/%d/%y")
except AttributeError:
date = "Unknown"
response = {
"docket_url": IACommon.get_dockethtml_url(court, casenum),
yesterday = datetime.datetime.now() - datetime.timedelta(1)
old_or_avail_query = doc_query.filter(available=1) | \
doc_query.filter(modified__lte=yesterday)
query = None
try:
query = old_or_avail_query[0]
except IndexError:
try:
query = doc_query[0]
except IndexError:
query = None
else:
ppquery = PickledPut.objects.filter(
filename=IACommon.get_docketxml_name(court, casenum))
if len(ppquery) > 0:
query = None
if query:
try:
# we only have a last date for documents that have been uploaded
date = query.lastdate.strftime("%m/%d/%y")
except AttributeError:
try:
date = query.modified.strftime("%m/%d/%y")
except AttributeError:
date = "Unknown"
response = {
"docket_url": IACommon.get_dockethtml_url(court,
