Files
gonic/handler/handler.go
2019-04-11 18:30:34 +01:00

62 lines
1.5 KiB
Go

package handler
import (
"encoding/json"
"encoding/xml"
"fmt"
"log"
"net/http"
"github.com/jinzhu/gorm"
"github.com/sentriz/gonic/subsonic"
)
type Controller struct {
DB *gorm.DB
}
func respondRaw(w http.ResponseWriter, r *http.Request, code int, sub *subsonic.Response) {
format := r.URL.Query().Get("f")
switch format {
case "json":
w.Header().Set("Content-Type", "application/json")
data, err := json.Marshal(sub)
if err != nil {
log.Printf("could not marshall to json: %v\n", err)
}
w.Write([]byte(`{"subsonic-response":`))
w.Write(data)
w.Write([]byte("}"))
fmt.Println("THE JSON", string(data))
case "jsonp":
w.Header().Set("Content-Type", "application/javascript")
data, err := json.Marshal(sub)
if err != nil {
log.Printf("could not marshall to json: %v\n", err)
}
callback := r.URL.Query().Get("callback")
w.Write([]byte(fmt.Sprintf(`%s({"subsonic-response":`, callback)))
w.Write(data)
w.Write([]byte("});"))
fmt.Println("THE JSONP", string(data))
default:
w.Header().Set("Content-Type", "application/xml")
data, err := xml.Marshal(sub)
if err != nil {
log.Printf("could not marshall to xml: %v\n", err)
}
w.Write(data)
fmt.Println("THE XML", string(data))
}
}
func respond(w http.ResponseWriter, r *http.Request, sub *subsonic.Response) {
respondRaw(w, r, http.StatusOK, sub)
}
func respondError(w http.ResponseWriter, r *http.Request, code uint64, message string) {
respondRaw(w, r, http.StatusBadRequest, subsonic.NewError(
code, message,
))
}