def search(request):
"""Render the admin view containing search tools.
It's a dirty little secret that you can fire off 2 concurrent
reindexing jobs; the disabling of the buttons while one is running
is advisory only. This lets us recover if celery crashes and
doesn't clear the memcached token.
"""
if not request.user.has_perm('search.reindex'):
raise PermissionDenied
delete_error_message = ''
es_error_message = ''
stats = {}
reindex_requested = 'reindex' in request.POST
if reindex_requested:
reindex_with_progress.delay(es_utils.WRITE_INDEX)
delete_requested = 'delete_index' in request.POST
if delete_requested:
try:
return handle_delete(request)
except DeleteError, e:
delete_error_message = e.msg
except ESMaxRetryError:
delete_error_message = ('Elastic Search is not set up on this '
'machine or is not responding. '
'(MaxRetryError)')
def search(request):
"""Render the admin view containing search tools.
It's a dirty little secret that you can fire off 2 concurrent reindexing
jobs; the disabling of the buttons while one is running is advisory only.
This lets us recover if celery crashes and doesn't clear the memcached
token.
"""
if not request.user.has_perm('search.reindex'):
raise PermissionDenied
reindex_requested = 'reindex' in request.POST
if reindex_requested:
reindex_with_progress.delay(
waffle_when_done='waffle_when_done' in request.POST)
es_error_message = ''
stats = {}
try:
# This gets index stats, but also tells us whether ES is in
# a bad state.
stats = get_doctype_stats()
except ESMaxRetryError:
es_error_message = ('Elastic Search is not set up on this machine '
'or is not responding. (MaxRetryError)')
except ESIndexMissingException:
es_error_message = ('Index is missing. Press the reindex button '
'below. (IndexMissingException)')
except ESTimeoutError:
es_error_message = ('Connection to Elastic Search timed out. '
'(TimeoutError)')
return render_to_response(
'search/admin/search.html',
{
'title':
'Search',
'doctype_stats':
stats,
'es_error_message':
es_error_message,
# Dim the buttons even if the form loads before the task fires:
'progress':
cache.get(ES_REINDEX_PROGRESS,
'0.001' if reindex_requested else ''),
'waffle_when_done':
request.POST.get('waffle_when_done')
if reindex_requested else cache.get(ES_WAFFLE_WHEN_DONE),
'progress_url':
reverse('search.reindex_progress'),
'interval':
settings.ES_REINDEX_PROGRESS_BAR_INTERVAL * 1000
},
RequestContext(request, {}))
def search(request):
"""Render the admin view containing search tools.
It's a dirty little secret that you can fire off 2 concurrent reindexing
jobs; the disabling of the buttons while one is running is advisory only.
This lets us recover if celery crashes and doesn't clear the memcached
token.
"""
if not request.user.has_perm('search.reindex'):
raise PermissionDenied
reindex_requested = 'reindex' in request.POST
if reindex_requested:
reindex_with_progress.delay(
waffle_when_done='waffle_when_done' in request.POST)
es_error_message = ''
stats = {}
try:
# This gets index stats, but also tells us whether ES is in
# a bad state.
stats = get_doctype_stats()
except ESMaxRetryError:
es_error_message = ('Elastic Search is not set up on this machine '
'or is not responding. (MaxRetryError)')
except ESIndexMissingException:
es_error_message = ('Index is missing. Press the reindex button '
'below. (IndexMissingException)')
except ESTimeoutError:
es_error_message = ('Connection to Elastic Search timed out. '
'(TimeoutError)')
return render_to_response(
'search/admin/search.html',
{'title': 'Search',
'doctype_stats': stats,
'es_error_message': es_error_message,
# Dim the buttons even if the form loads before the task fires:
'progress': cache.get(ES_REINDEX_PROGRESS,
'0.001' if reindex_requested else ''),
'waffle_when_done':
request.POST.get('waffle_when_done') if reindex_requested else
cache.get(ES_WAFFLE_WHEN_DONE),
'progress_url': reverse('search.reindex_progress'),
'interval': settings.ES_REINDEX_PROGRESS_BAR_INTERVAL * 1000},
RequestContext(request, {}))
