def unlock(request):
try:
key = request.GET["key"].strip()
court = request.GET["court"].strip()
casenum = request.GET["casenum"].strip()
modified = bool(int(request.GET["modified"]))
ignore_nonce = bool(int(request.GET["nononce"]))
except KeyError:
# Fail. Missing required arguments.
return HttpResponse("0<br>Missing arguments.")
except ValueError:
return HttpResponse("0<br>Invalid integer boolean for 'modified'.")
authquery = Uploader.objects.filter(key=key)
# Authenticate the uploader.
try:
uploader = authquery[0]
except IndexError:
# Fail. No auth key match.
return HttpResponse("0<br>Authentication failed.")
else:
uploaderid = uploader.id
dropped, errmsg = BucketLockManager.drop_lock(court, casenum, uploaderid,
modified=modified,
ignore_nonce = ignore_nonce)
if dropped:
return HttpResponse("1")
else:
return HttpResponse("0<br>%s" % errmsg)
def unlock(request):
try:
key = request.GET["key"].strip()
court = request.GET["court"].strip()
casenum = request.GET["casenum"].strip()
modified = bool(int(request.GET["modified"]))
ignore_nonce = bool(int(request.GET["nononce"]))
except KeyError:
# Fail. Missing required arguments.
return HttpResponse("0<br>Missing arguments.")
except ValueError:
return HttpResponse("0<br>Invalid integer boolean for 'modified'.")
authquery = Uploader.objects.filter(key=key)
# Authenticate the uploader.
try:
uploader = authquery[0]
except IndexError:
# Fail. No auth key match.
return HttpResponse("0<br>Authentication failed.")
else:
uploaderid = uploader.id
dropped, errmsg = BucketLockManager.drop_lock(court,
casenum,
uploaderid,
modified=modified,
ignore_nonce=ignore_nonce)
if dropped:
return HttpResponse("1")
else:
return HttpResponse("0<br>%s" % errmsg)
def _cron_put_pickles():
# Get uploader credentials.
uploader_query = Uploader.objects.filter(key=AUTH_KEY)
try:
RECAP_UPLOADER_ID = uploader_query[0].id
except IndexError:
print " could not find uploader with key=%s" % AUTH_KEY
return
# Get all ready pickles
query = PickledPut.objects.filter(ready=1, processing=0) \
.order_by('-filename')
# Set all ready pickles to the processing state
#for ppentry in query:
# ppentry.processing = 1
# ppentry.save()
# Keep track of court, casenum. Only lock and unlock once for each case.
curr_court = None
curr_casenum = None
lock_nonce = None
# Process pickles one at a time.
for ppentry in query:
filename = ppentry.filename
ppmeta = IACommon.get_meta_from_filename(filename)
court = ppmeta["court"]
casenum = ppmeta["casenum"]
# Make sure we have the lock for this case.
if curr_court == court and curr_casenum == casenum:
# Same case as the previous ppentry.
if not lock_nonce:
# Skip if we don't have the lock already.
# ppentry.processing = 0
# ppentry.save()
continue
# Otherwise, we already have the lock, so continue.
else:
# Switching to a new case.
# Drop the current lock (from previous case), if necessary.
if curr_court and curr_casenum:
dropped, errmsg = BucketLockManager.drop_lock(curr_court,
curr_casenum,
RECAP_UPLOADER_ID,
nolocaldb=1)
if not dropped:
print " %s.%s someone stole my lock?" % \
(court, unicode(casenum))
# Grab new lock
curr_court = court
curr_casenum = casenum
lock_nonce, errmsg = BucketLockManager.get_lock(court, casenum,
RECAP_UPLOADER_ID,
one_per_uploader=1)
if not lock_nonce:
print " Passing on %s.%s: %s" % (court, casenum, errmsg)
# We don't have a lock, so don't drop the lock in the next loop
curr_court = None
curr_casenum = None
continue
# We'll always have the lock here.
# Unpickle the object
obj, unpickle_msg = unpickle_object(filename)
# Two cases for the unpickled object: Request or DocketXML
if obj and ppentry.docket:
_cron_process_docketXML(obj, ppentry)
elif obj:
# Dispatch the PUT request
_cron_process_PDF(obj, ppentry)
else:
# Unpickling failed
# If unpickling fails, it could mean that another cron job
# has already finished this PP - not sure how to distinguish this
print " %s %s (Another cron job completed?)" % (filename, unpickle_msg)
# Delete the entry from the DB
ppentry.delete()
# Delete the pickle file
delete_pickle(filename)
# Drop last lock
if curr_court and curr_casenum:
dropped, errmsg = BucketLockManager.drop_lock(curr_court, curr_casenum,
RECAP_UPLOADER_ID,
nolocaldb=1)
if not dropped:
print " %s.%s someone stole my lock??" % (court, unicode(casenum))
def _cron_put_pickles():
# Get uploader credentials.
uploader_query = Uploader.objects.filter(key=AUTH_KEY)
try:
RECAP_UPLOADER_ID = uploader_query[0].id
except IndexError:
print " could not find uploader with key=%s" % AUTH_KEY
return
# Get all ready pickles
query = PickledPut.objects.filter(ready=1, processing=0) \
.order_by('-filename')
# Set all ready pickles to the processing state
# for ppentry in query:
# ppentry.processing = 1
# ppentry.save()
# Keep track of court, casenum. Only lock and unlock once for each case.
curr_court = None
curr_casenum = None
lock_nonce = None
# Process pickles one at a time.
for ppentry in query:
filename = ppentry.filename
ppmeta = IACommon.get_meta_from_filename(filename)
court = ppmeta["court"]
casenum = ppmeta["casenum"]
# Make sure we have the lock for this case.
if curr_court == court and curr_casenum == casenum:
# Same case as the previous ppentry.
if not lock_nonce:
# Skip if we don't have the lock already.
# ppentry.processing = 0
# ppentry.save()
continue
# Otherwise, we already have the lock, so continue.
else:
# Switching to a new case.
# Drop the current lock (from previous case), if necessary.
if curr_court and curr_casenum:
dropped, errmsg = BucketLockManager.drop_lock(
curr_court, curr_casenum, RECAP_UPLOADER_ID, nolocaldb=1)
if not dropped:
print " %s.%s someone stole my lock?" % \
(court, unicode(casenum))
# Grab new lock
curr_court = court
curr_casenum = casenum
lock_nonce, errmsg = BucketLockManager.get_lock(court,
casenum,
RECAP_UPLOADER_ID,
one_per_uploader=1)
if not lock_nonce:
print " Passing on %s.%s: %s" % (court, casenum, errmsg)
if not lock_nonce or lock_nonce == 'bigdoc':
# We don't have a lock, so don't drop the lock in the next loop
curr_court = None
curr_casenum = None
continue
# We'll always have the lock here.
# Unpickle the object
obj, unpickle_msg = unpickle_object(filename)
# Two cases for the unpickled object: Request or DocketXML
if obj and ppentry.docket:
print "Processing docket: %s" % filename
_cron_process_docketXML(obj, ppentry)
elif obj:
# Dispatch the PUT request
_cron_process_PDF(obj, ppentry)
else:
# Unpickling failed
# If unpickling fails, it could mean that another cron job
# has already finished this PP - not sure how to distinguish this
print " %s %s (Another cron job completed?)" % (filename,
unpickle_msg)
# Delete the entry from the DB
ppentry.delete()
# Delete the pickle file
delete_pickle(filename)
# Drop last lock
if curr_court and curr_casenum:
dropped, errmsg = BucketLockManager.drop_lock(curr_court,
curr_casenum,
RECAP_UPLOADER_ID,
nolocaldb=1)
if not dropped:
print " %s.%s someone stole my lock??" % (court, unicode(casenum))
