alexei.dolgolyov
c38b7d4c78
Add database foundation for observability features: - event_log table with severity/source filtering and pagination - standalone_proxies table for user-created reverse proxies - stale_threshold_days setting (default 7 days) - Auto-persist warn/error events from event bus to database - SSE broadcast of persistent events for real-time UI updates - Frontend types and API functions for downstream UI phases
2.7 KiB
2.7 KiB
Phase 6: Direct Proxy Creation UI
Status: ⬜ Not Started Parent plan: PLAN.md Domain: frontend
Objective
Build the proxy creation form with live validation feedback, diagnostic hints, and management actions (edit/delete).
Tasks
- Task 1: Create "Create Proxy" form component — fields: destination URL/IP, port, domain (auto-suggested from subdomain pattern), optional custom subdomain override
- Task 2: Live validation — debounced calls to POST /api/proxies/validate as user types (300ms debounce)
- Task 3: Validation result display — step-by-step checklist with icons:
- ✅ DNS resolution OK / ❌ DNS resolution failed
- ✅ TCP port reachable / ❌ TCP port not reachable
- ✅ HTTP responding / ❌ HTTP not responding
- Each failure shows the diagnostic hint from the backend
- Task 4: Create proxy submission — calls POST /api/proxies, shows success toast with health indicator
- Task 5: Edit proxy — modal or inline form, pre-populated with current values, re-validates on save
- Task 6: Delete proxy — ConfirmDialog with domain name confirmation
- Task 7: Integration with proxy viewer page — "Create Proxy" button in the proxy viewer header
- Task 8: Domain auto-suggestion — when user enters destination, suggest domain based on subdomain_pattern from settings
- Task 9: Add i18n keys for proxy creation
Files to Modify/Create
web/src/lib/components/ProxyForm.svelte— NEW: Create/edit proxy formweb/src/lib/components/ValidationChecklist.svelte— NEW: Step-by-step validation displayweb/src/routes/proxies/+page.svelte— Add "Create Proxy" button and modal/panelweb/src/lib/api.ts— Ensure validateProxy, createProxy, updateProxy, deleteProxy are present (from Phase 3)
Acceptance Criteria
- Form validates destination in real-time with debouncing
- Each validation step shows pass/fail with diagnostic hints
- Proxy creation works end-to-end (form → API → NPM → success)
- Edit and delete work for existing standalone proxies
- Domain auto-suggestion works from settings pattern
- Error states handled gracefully (network errors, API failures)
Notes
- Validation should show a loading spinner while in progress
- Don't validate on every keystroke — use 300ms debounce
- If all validation steps fail, still allow creation (user might know better — just warn)
- SSL certificate is applied automatically from global settings (no cert picker in form)
Review Checklist
- All tasks completed
- Code follows project conventions
- No unintended side effects
- Build passes
- Tests pass (new + existing)