package main

import (
	"log/slog"
	"net/http"
	"os"

	"git-summarizer/internal/api"
	"git-summarizer/internal/summarizer"
	"git-summarizer/pkg/cache"
	"git-summarizer/pkg/config"
)

func main() {
	cfg := config.LoadConfig()

	s := summarizer.New(cfg)
	repoCache := cache.New(cfg.CacheDir, cfg.MaxCachedRepos)
	h := api.NewHandler(s, repoCache)

	http.HandleFunc("/summarize", h.HandleSummarize)
	http.HandleFunc("/health", h.HandleHealth)

	slog.Info("starting git-summarizer",
		"addr", cfg.ListenAddr,
		"llm_url", cfg.LlamaURL,
		"model", cfg.Model,
		"cache_dir", cfg.CacheDir,
		"max_cached_repos", cfg.MaxCachedRepos)

	if err := http.ListenAndServe(cfg.ListenAddr, nil); err != nil {
		slog.Error("server failed", "error", err)
		os.Exit(1)
	}
}