juanatsap
f5276431ea
Visitors can ask questions about the CV via a floating chat panel. The agent uses Gemini to answer questions about experience, projects, skills, and education by querying the cached CV JSON data. - internal/chat/agent.go: LLM agent with query_cv tool that searches CV data by section (experience, projects, skills, etc.) with keyword filtering - internal/chat/handler.go: POST /api/chat endpoint with session management, graceful degradation when GOOGLE_API_KEY is not set - chat-widget.html: HTMX-powered floating chat panel with Hyperscript toggle - _chat.css: Responsive chat UI with dark theme support - Wired into existing architecture via dependency injection (CVHandler, routes, main.go) — zero breaking changes, all existing tests pass
74 lines
2.7 KiB
Go
74 lines
2.7 KiB
Go
package routes
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import (
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"net/http"
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"github.com/juanatsap/cv-site/internal/chat"
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c "github.com/juanatsap/cv-site/internal/constants"
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"github.com/juanatsap/cv-site/internal/handlers"
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"github.com/juanatsap/cv-site/internal/middleware"
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)
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// Setup configures all application routes and middleware
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func Setup(cvHandler *handlers.CVHandler, healthHandler *handlers.HealthHandler, chatHandler *chat.Handler) http.Handler {
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mux := http.NewServeMux()
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// Shortcut routes for default CV (year-aware) - MUST be before "/" route
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// Pattern: /cv-jamr-{year}-{lang}.pdf (e.g., /cv-jamr-2025-en.pdf)
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mux.HandleFunc("/cv-jamr-", cvHandler.DefaultCVShortcut)
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// API routes (must be before "/" to avoid catch-all)
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mux.HandleFunc("/api/cmd-k", cvHandler.CmdKData) // CMD+K command palette data
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mux.HandleFunc("/api/chat", chatHandler.HandleChat) // AI chat endpoint
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// Public routes
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mux.HandleFunc("/", cvHandler.Home)
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mux.HandleFunc("/cv", cvHandler.CVContent)
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mux.HandleFunc("/text", cvHandler.PlainText) // Plain text version for curl/AI
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mux.HandleFunc("/health", healthHandler.Check)
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// HTMX endpoints for interactive controls
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mux.HandleFunc("/switch-language", cvHandler.SwitchLanguage)
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mux.HandleFunc("/toggle/length", cvHandler.ToggleLength)
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mux.HandleFunc("/toggle/icons", cvHandler.ToggleIcons)
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mux.HandleFunc("/toggle/theme", cvHandler.ToggleTheme)
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// Contact form endpoint with full security chain:
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// BrowserOnly → RateLimiter → Handler
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// This blocks curl/Postman, enforces rate limits, then processes the request
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contactRateLimiter := middleware.NewRateLimiter(c.RateLimitContactRequests, c.RateLimitContactWindow)
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protectedContactHandler := middleware.BrowserOnly(
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contactRateLimiter.Middleware(
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http.HandlerFunc(cvHandler.HandleContact),
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),
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)
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mux.Handle("/api/contact", protectedContactHandler)
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// Protected PDF endpoint with rate limiting (3 requests/minute per IP)
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pdfRateLimiter := middleware.NewRateLimiter(c.RateLimitPDFRequests, c.RateLimitPDFWindow)
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protectedPDFHandler := middleware.OriginChecker(
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pdfRateLimiter.Middleware(
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http.HandlerFunc(cvHandler.ExportPDF),
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),
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)
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mux.Handle("/export/pdf", protectedPDFHandler)
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// Static files with cache control
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staticHandler := http.StripPrefix("/static/", http.FileServer(http.Dir(c.DirStatic)))
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mux.Handle("/static/", middleware.CacheControl(staticHandler))
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// Apply comprehensive middleware chain
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// Order: Recovery → Logger → SecurityHeaders → DynamicCacheControl → Preferences → Mux
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handler := middleware.Recovery(
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middleware.Logger(
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middleware.SecurityHeaders(
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middleware.DynamicCacheControl(
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middleware.PreferencesMiddleware(mux),
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),
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),
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),
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)
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return handler
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}
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