52 lines
1.9 KiB
Go
52 lines
1.9 KiB
Go
// Package api wires together the HTTP router and all handlers.
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package api
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import (
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"net/http"
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"github.com/go-chi/chi/v5"
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"github.com/go-chi/chi/v5/middleware"
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"github.com/go-chi/cors"
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"github.com/jackc/pgx/v5/pgxpool"
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"git.seaofstars.xyz/mohd/deflated/internal/db"
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)
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// NewRouter builds the full Chi router with middleware and all routes.
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// This is the only place routes are registered — easy to see the full API shape.
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func NewRouter(pool *pgxpool.Pool) http.Handler {
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queries := db.NewQueries(pool)
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h := &handlers{q: queries}
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r := chi.NewRouter()
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// ── Middleware stack ────────────────────────────────────────────────────
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r.Use(middleware.RequestID) // adds X-Request-Id header
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r.Use(middleware.RealIP) // reads X-Forwarded-For
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r.Use(middleware.Logger) // logs every request: method, path, status, latency
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r.Use(middleware.Recoverer) // catches panics, returns 500 instead of crashing
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r.Use(cors.Handler(cors.Options{
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AllowedOrigins: []string{"http://localhost:3000", "https://deflated.fyi"},
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AllowedMethods: []string{"GET", "POST", "OPTIONS"},
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AllowedHeaders: []string{"Accept", "Content-Type"},
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}))
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// ── Routes ──────────────────────────────────────────────────────────────
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r.Get("/health", h.health)
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r.Route("/api", func(r chi.Router) {
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// Receipt submission
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r.Post("/receipts", h.submitReceipt)
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r.Get("/receipts/{id}", h.getReceipt)
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// Price data for the dashboard
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r.Get("/items/{name}/history", h.getPriceHistory) // ?months=24
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r.Get("/items/movers", h.getTopMovers) // ?limit=10
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// The torn dollar bill — purchasing power over time
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r.Get("/inflation/summary", h.getInflationSummary) // ?from=2009-01&to=2025-01
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})
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return r
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}
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