main.go
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package main import ( "html/template" "path/filepath" "net/http" "log" "strconv" "os" "fmt" "git.j3s.sh/existentialcrisis.sh/quote" ) func main() { http.HandleFunc("/", serveTemplate) http.HandleFunc("/api/v1/crisis/quote", quoteHandler) http.HandleFunc("/api/v1/crisis/life", lifeHandler) log.Println("listening on :4357 tbh") err := http.ListenAndServe(":4357", nil) if err != nil { log.Fatal(err) } } func serveTemplate(w http.ResponseWriter, r *http.Request) { lp := filepath.Join("templates", "layout.html") if r.URL.Path == "/" { r.URL.Path = "index.html" } fp := filepath.Join("templates", filepath.Clean(r.URL.Path)) log.Println(r.URL.Path) info, err := os.Stat(fp) if err != nil { if os.IsNotExist(err) { http.NotFound(w, r) return } } if info.IsDir() { http.NotFound(w, r) return } tmpl, err := template.ParseFiles(lp, fp) if err != nil { log.Println(err.Error()) http.Error(w, http.StatusText(500), 500) return } err = tmpl.ExecuteTemplate(w, "layout", nil) if err != nil { log.Println(err.Error()) http.Error(w, http.StatusText(500), 500) } } func quoteHandler(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Type", "text/plain") randomQuote := quote.GetRandomQuote() fmt.Fprintf(w, randomQuote) } func lifeHandler(w http.ResponseWriter, r *http.Request) { w.Header().Set("Content-Type", "text/plain") ageraw, _ := r.URL.Query()["age"] age, err := strconv.Atoi(ageraw[0]) if err != nil { http.Error(w, http.StatusText(500), 500) return } if ! (1 <= age && age <= 100) { http.Error(w, http.StatusText(500), 500) return } yearsTilDeath := 77 - age weeksToLive := yearsTilDeath * 52 text := "saturdays of your life:\n\n" weeksOfLifeOnAverage := 4004 weekOfLifeYouAreOn := weeksOfLifeOnAverage - weeksToLive for i := 0; i < weeksOfLifeOnAverage; i++ { if i == weekOfLifeYouAreOn { text = text + "\n[*] you are here\n" log.Println(i) } else if i % 50 == 0 { text = text + "*\n" } else { text = text + "*" } if age >= 77 { text = "any day now" } } fmt.Fprintf(w, text) }