mirror of https://github.com/hay-kot/homebox.git
73 lines
1.5 KiB
Go
73 lines
1.5 KiB
Go
package adapters
|
|
|
|
import (
|
|
"net/http"
|
|
|
|
"github.com/hay-kot/homebox/backend/pkgs/server"
|
|
)
|
|
|
|
// Query is a server.Handler that decodes a query from the request and calls the provided function.
|
|
//
|
|
// Example:
|
|
//
|
|
// type Query struct {
|
|
// Foo string `schema:"foo"`
|
|
// }
|
|
//
|
|
// fn := func(ctx context.Context, q Query) (any, error) {
|
|
// // do something with q
|
|
// return nil, nil
|
|
// }
|
|
//
|
|
// r.Get("/foo", adapters.Query(fn, http.StatusOK))
|
|
func Query[T any, Y any](f AdapterFunc[T, Y], ok int) server.HandlerFunc {
|
|
return func(w http.ResponseWriter, r *http.Request) error {
|
|
q, err := decodeQuery[T](r)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
res, err := f(r.Context(), q)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return server.Respond(w, ok, res)
|
|
}
|
|
}
|
|
|
|
// QueryID is a server.Handler that decodes a query and an ID from the request and calls the provided function.
|
|
//
|
|
// Example:
|
|
//
|
|
// type Query struct {
|
|
// Foo string `schema:"foo"`
|
|
// }
|
|
//
|
|
// fn := func(ctx context.Context, ID uuid.UUID, q Query) (any, error) {
|
|
// // do something with ID and q
|
|
// return nil, nil
|
|
// }
|
|
//
|
|
// r.Get("/foo/{id}", adapters.QueryID(fn, http.StatusOK))
|
|
func QueryID[T any, Y any](param string, f IDFunc[T, Y], ok int) server.HandlerFunc {
|
|
return func(w http.ResponseWriter, r *http.Request) error {
|
|
ID, err := routeUUID(r, param)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
q, err := decodeQuery[T](r)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
res, err := f(r.Context(), ID, q)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return server.Respond(w, ok, res)
|
|
}
|
|
}
|