106 lines
2.7 KiB
Go
106 lines
2.7 KiB
Go
package main
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import (
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"embed"
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"fmt"
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"html/template"
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"log"
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"net/http"
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"os"
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"os/signal"
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"syscall"
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"time"
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"github.com/innocuous-symmetry/moving-mgmt/db"
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"github.com/innocuous-symmetry/moving-mgmt/routes"
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"github.com/jritsema/gotoolbox"
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"github.com/jritsema/gotoolbox/web"
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_ "github.com/mattn/go-sqlite3"
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)
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var (
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//go:embed all:templates/*
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templateFS embed.FS
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//parsed templates
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html *template.Template
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)
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func main() {
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//exit process immediately upon sigterm
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handleSigTerms()
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i, err := db.SeedDB()
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if err != nil {
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panic(err)
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}
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fmt.Printf("seeded db with %d records\n", i)
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//parse templates
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html, err = web.TemplateParseFSRecursive(templateFS, ".html", true, nil)
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if err != nil {
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panic(err)
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}
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//add routes
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router := http.NewServeMux()
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itemActions := routes.Items(html)
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boxActions := routes.Boxes(html)
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boxItemActions := routes.BoxItems(html)
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router.Handle("/items/edit", web.Action(itemActions.Edit))
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router.Handle("/items/delete", web.Action(itemActions.Delete))
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router.Handle("/items/save", web.Action(itemActions.Save))
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router.Handle("/items/edit/", web.Action(itemActions.Edit))
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router.Handle("/items/delete/", web.Action(itemActions.Delete))
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router.Handle("/items/delete/:id", web.Action(itemActions.Delete))
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router.Handle("/items/save/", web.Action(itemActions.Save))
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router.Handle("/items/save/:id", web.Action(itemActions.Save))
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router.Handle("/items/add", web.Action(itemActions.Post))
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router.Handle("/items/add/", web.Action(itemActions.Post))
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router.Handle("/box-items", web.Action(boxItemActions.Get))
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router.Handle("/box-items/", web.Action(boxItemActions.Get))
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router.Handle("/box-items/:id", web.Action(boxItemActions.Get))
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router.Handle("/items", web.Action(itemActions.Get))
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router.Handle("/boxes", web.Action(boxActions.GetAll))
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router.Handle("/items/", web.Action(itemActions.Get))
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router.Handle("/items/:id", web.Action(itemActions.Get))
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router.Handle("/boxes/", web.Action(boxActions.GetAll))
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router.Handle("/boxes/:id", web.Action(boxActions.GetAll))
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router.Handle("/", web.Action(routes.HomePage))
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router.Handle("/index.html", web.Action(routes.HomePage))
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//logging/tracing
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nextRequestID := func() string {
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return fmt.Sprintf("%d", time.Now().UnixNano())
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}
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logger := log.New(os.Stdout, "http: ", log.LstdFlags)
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middleware := tracing(nextRequestID)(logging(logger)(router))
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port := gotoolbox.GetEnvWithDefault("PORT", "8080")
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logger.Println("listening on http://localhost:" + port)
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if err := http.ListenAndServe(":"+port, middleware); err != nil {
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logger.Println("http.ListenAndServe():", err)
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os.Exit(1)
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}
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}
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func handleSigTerms() {
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c := make(chan os.Signal, 1)
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signal.Notify(c, os.Interrupt, syscall.SIGTERM)
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go func() {
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<-c
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fmt.Println("received SIGTERM, exiting")
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os.Exit(1)
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}()
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}
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