towerops/lib/towerops_web
Graham McIntire c4e301a84c fix: address code review findings - memory leaks and redundant queries (#192)
Fixed 5 critical issues from code review:

1. **GlobalSearchTrigger hook listener leak**
   - Added destroyed() callback to remove click listener
   - Prevents memory leak on LiveView unmount

2. **NetworkMap/WeathermapViewer hook listener leaks**
   - Store zoom/fit button handlers as properties
   - Remove DOM event listeners in destroyed() callback
   - Fixes leak on every LiveView remount

3. **SitesMap uses undocumented window.liveSocket.execJS**
   - Changed to proper LiveView pattern using pushEvent
   - Attach listener via Leaflet's popupopen event

4. **handle_info(:refresh_data) double DB fetch**
   - Removed redundant Devices.get_device call
   - Reuse device from assign_base_data

5. **Redundant DB queries in DeviceLive.Show overview**
   - Changed load_sensor_chart_data to accept snmp_device
   - Changed load_overall_traffic_chart_data to accept snmp_device
   - Eliminated 4 redundant Snmp.get_device_with_associations calls

Also removed unused functions:
- load_equipment_data/2
- reload_active_tab_data/1
- assign_subscriber_impact/1

Note: DeviceLive.Show module size (2252 lines) is acknowledged but
deferred as it requires larger architectural refactoring.

Reviewed-on: graham/towerops-web#192
2026-03-27 16:34:42 -05:00
..
channels fix: only send SNMP jobs to agent for SNMP-enabled devices (#180) 2026-03-26 11:10:27 -05:00
components ui: hide weathermap navigation links (#174) 2026-03-25 16:40:11 -05:00
controllers fix/findings-medium-priority (#188) 2026-03-27 12:31:53 -05:00
graphql fix: correct 32-bit SNMP counter wrap detection for all traffic calculations (#163) 2026-03-25 11:03:43 -05:00
helpers feat: add status emoji to page titles 2026-03-06 14:45:02 -06:00
live fix: address code review findings - memory leaks and redundant queries (#192) 2026-03-27 16:34:42 -05:00
plugs add mobile token auth to GraphQL endpoint (#48) 2026-03-16 15:23:07 -05:00
changelog_parser.ex Rewrite polling_offset, changelog_parser, and user_agent_parser in Gleam (#103) 2026-03-21 10:11:06 -05:00
endpoint.ex fix/suppress-health-check-logs (#47) 2026-03-16 15:22:12 -05:00
gettext.ex init 2025-12-21 11:10:43 -06:00
gettext_helpers.ex feat: migrate email templates to gettext (Phase 2 - Emails) 2026-02-02 09:48:30 -06:00
graphql_socket.ex add mobile token auth to GraphQL endpoint (#48) 2026-03-16 15:23:07 -05:00
permissions.ex i18n: add Spanish locale with full translations, language selector, and locale hook 2026-02-14 17:44:01 -06:00
plug_exceptions.ex handle exceptions gracefully on api endpoints 2026-02-04 12:18:14 -06:00
remote_ip.ex perf: disable Req retry for faster error tests 2026-03-10 16:19:31 -05:00
router.ex feat: Add network weathermap with real-time utilization visualization (#172) 2026-03-25 16:26:11 -05:00
scoped_resource.ex perf: disable Req retry for faster error tests 2026-03-10 16:19:31 -05:00
telemetry.ex fix: add Oban config to dev.exs and replace Exq telemetry with Oban 2026-01-24 16:39:45 -06:00
telemetry_filter.ex fix: suppress health check logs and downgrade CI artifacts to v3 2026-03-05 15:54:47 -06:00
user_auth.ex fix: comprehensive security audit fixes (#108) 2026-03-22 10:10:27 -05:00