func main() {
render := render.New(render.Options{
Directory: "src/views",
Extensions: []string{".html"},
})
http.HandleFunc("/img/", serveResource)
http.HandleFunc("/css/", serveResource)
http.HandleFunc("/js/", serveResource)
goji.Get("/hello/:name", func(c web.C, w http.ResponseWriter, r *http.Request) {
fmt.Fprintf(w, "Hello, %s!", c.URLParams["name"])
})
goji.Get("/wow", func(c web.C, w http.ResponseWriter, r *http.Request) {
render.HTML(w, http.StatusOK, "index", nil)
})
goji.Get("/bar", func(c web.C, w http.ResponseWriter, r *http.Request) {
render.HTML(w, http.StatusOK, "bar", nil)
})
goji.Get("/", func(c web.C, w http.ResponseWriter, r *http.Request) {
render.HTML(w, http.StatusOK, "index", nil)
})
goji.Serve()
}
func ShowItemsPages(w http.ResponseWriter, r *http.Request, i int) {
// Loop through rows using only one struct
items := []Item{}
err := db.Select(&items, "SELECT * FROM items ORDER BY id ASC")
if err != nil {
log.Println("Is this the problem?")
log.Println(err)
return
}
max := len(items)
maxparam := max - 3
factor := i - 1
one, two, three := factor*3, (factor*3)+1, (factor*3)+2
log.Println("%d\n %d\n %d\n", one, two, three)
log.Println(max)
render := render.New(render.Options{
IndentJSON: true,
})
if one >= maxparam {
if max%3 == 0 {
render.HTML(w, http.StatusOK, "home", map[string]interface{}{
"item0": items[one],
"item1": items[two],
"item2": items[three],
})
} else if max%3 == 2 {
render.HTML(w, http.StatusOK, "home", map[string]interface{}{
"item0": items[one],
"item1": items[two],
})
} else if max%3 == 1 {
render.HTML(w, http.StatusOK, "home", map[string]interface{}{
"item0": items[one],
})
}
} else if one < maxparam {
render.HTML(w, http.StatusOK, "home", map[string]interface{}{
"item0": items[one],
"item1": items[two],
"item2": items[three],
})
} else {
http.Redirect(w, r, "/", http.StatusFound)
}
}
func Checkout(w http.ResponseWriter, r *http.Request, _ httprouter.Params) {
stripe.SetKey("sk_test_s7zyOcXwo4E9YLlBXpL4Ie44")
r.ParseMultipartForm(5)
sess, err := globalSessions.SessionStart(w, r)
defer sess.SessionRelease(w)
user := sess.Get("email")
cartcookie := sess.Get("cart")
badstr := "There was an error with your purchase."
cart := GetCart(cartcookie)
total := CartTotal(cart)
totalcent := total * 100
log.Println(totalcent)
totalcentint64 := int64(totalcent)
name := r.PostFormValue("nameoncard")
cardnum := r.PostFormValue("cardnumber")
expmonth := r.PostFormValue("expirationmonth")
expyear := r.PostFormValue("expirationyear")
if user != nil && err == nil {
err = sess.Delete("cart")
expmonthnum, _ := strconv.ParseInt(expmonth, 0, 64)
expyearnum, _ := strconv.ParseInt(expyear, 0, 64)
expyearnumint := int(expyearnum)
expmonthnumint := int(expmonthnum)
log.Println(totalcentint64)
params := stripe.ChargeParams{
Desc: "Cart",
Amount: totalcentint64,
Currency: "usd",
Card: &stripe.CardParams{
Name: name,
Number: cardnum,
ExpYear: expyearnumint,
ExpMonth: expmonthnumint,
},
}
log.Println(params)
charge, err := stripe.Charges.Create(¶ms)
log.Println(charge)
log.Println(err)
if err == nil {
render := render.New(render.Options{})
render.HTML(w, http.StatusOK, "checkout", nil)
} else {
BadPage(w, r, badstr)
}
} else {
BadPage(w, r, badstr)
}
}
func Search(w http.ResponseWriter, r *http.Request, i int) {
usersearch := r.FormValue("usersearch")
itemsearch := []Item{}
err := db.Select(&itemsearch, "SELECT * FROM items ORDER BY id ASC")
if err != nil {
log.Println("Is this the problem?")
log.Println(err)
return
}
compared, results := Compare(itemsearch, usersearch)
log.Println("%#v\n", results)
max := len(results)
factor := i - 1
one, two, three := factor*3, (factor*3)+1, (factor*3)+2
if compared && max < 4 {
render := render.New(render.Options{})
if max == 3 {
render.HTML(w, http.StatusOK, "results", map[string]interface{}{
"result0": results[one],
"result1": results[two],
"result2": results[three],
})
} else if max == 2 {
render.HTML(w, http.StatusOK, "results", map[string]interface{}{
"result0": results[one],
"result1": results[two],
})
} else if max == 1 {
render.HTML(w, http.StatusOK, "results", map[string]interface{}{
"result0": results[one],
})
}
} else {
http.Redirect(w, r, "/noresults", http.StatusFound)
}
}
func RenderCart(w http.ResponseWriter, r *http.Request, itemsincart []Item) {
max := len(itemsincart)
render := render.New(render.Options{})
if max == 5 {
total := CartTotal(itemsincart)
render.HTML(w, http.StatusOK, "cart", map[string]interface{}{
"total": total,
"item0": itemsincart[0],
"item1": itemsincart[1],
"item2": itemsincart[2],
"item3": itemsincart[3],
"item4": itemsincart[4],
})
} else if max == 4 {
total := CartTotal(itemsincart)
render.HTML(w, http.StatusOK, "cart", map[string]interface{}{
"total": total,
"item0": itemsincart[0],
"item1": itemsincart[1],
"item2": itemsincart[2],
"item3": itemsincart[3],
})
} else if max == 3 {
total := CartTotal(itemsincart)
render.HTML(w, http.StatusOK, "cart", map[string]interface{}{
"total": total,
"item0": itemsincart[0],
"item1": itemsincart[1],
"item2": itemsincart[2],
})
} else if max == 2 {
total := CartTotal(itemsincart)
render.HTML(w, http.StatusOK, "cart", map[string]interface{}{
"total": total,
"item0": itemsincart[0],
"item1": itemsincart[1],
})
} else if max == 1 {
total := CartTotal(itemsincart)
render.HTML(w, http.StatusOK, "cart", map[string]interface{}{
"total": total,
"item0": itemsincart[0],
})
} else if max == 0 {
SimplePage(w, r, "cart")
} else if max > 5 {
total := CartTotal(itemsincart)
maxitems := true
render.HTML(w, http.StatusOK, "cart", map[string]interface{}{
"total": total,
"max": maxitems,
"item0": itemsincart[0],
"item1": itemsincart[1],
"item2": itemsincart[2],
"item3": itemsincart[3],
"item4": itemsincart[4],
})
}
}
func ShowItemid(w http.ResponseWriter, r *http.Request, s string) {
fmt.Println(s)
itemid := Item{}
err := db.Get(&itemid, "SELECT * FROM items WHERE id=$1", s)
if err != nil {
log.Print("This must be the problem")
}
if itemid.Id == 0 {
http.Redirect(w, r, "/", 302)
}
render := render.New(render.Options{
IndentJSON: true,
})
render.HTML(w, http.StatusOK, "item", &itemid)
}
func Buy(w http.ResponseWriter, r *http.Request) {
sess, err := globalSessions.SessionStart(w, r)
defer sess.SessionRelease(w)
user := sess.Get("email")
cart := sess.Get("cart")
itemsincart := GetCart(cart)
total := CartTotal(itemsincart)
badstr := "you must be signed in to access this page"
if user != nil && err == nil {
render := render.New(render.Options{})
render.HTML(w, http.StatusOK, "buy", total)
} else {
BadPage(w, r, badstr)
}
}
func ShowItemsHome(w http.ResponseWriter, r *http.Request) {
// Loop through rows using only one struct
items := []Item{}
err := db.Select(&items, "SELECT * FROM items ORDER BY id ASC")
if err != nil {
log.Println("Is this the problem?")
log.Println(err)
return
}
log.Println("%#v\n", items)
render := render.New(render.Options{
IndentJSON: true,
})
render.HTML(w, http.StatusOK, "home", map[string]interface{}{
"item0": items[0],
"item1": items[1],
"item2": items[2],
})
}
func BadPage(w http.ResponseWriter, r *http.Request, str string) {
render := render.New(render.Options{})
render.HTML(w, http.StatusOK, "badpage", str)
}