feat: add backend

internal/http/download_client.go

@@ -0,0 +1,119 @@
+package http
+
+import (
+	"encoding/json"
+	"net/http"
+	"strconv"
+
+	"github.com/go-chi/chi"
+
+	"github.com/autobrr/autobrr/internal/domain"
+)
+
+type downloadClientService interface {
+	List() ([]domain.DownloadClient, error)
+	Store(client domain.DownloadClient) (*domain.DownloadClient, error)
+	Delete(clientID int) error
+	Test(client domain.DownloadClient) error
+}
+
+type downloadClientHandler struct {
+	encoder               encoder
+	downloadClientService downloadClientService
+}
+
+func (h downloadClientHandler) Routes(r chi.Router) {
+	r.Get("/", h.listDownloadClients)
+	r.Post("/", h.store)
+	r.Put("/", h.update)
+	r.Post("/test", h.test)
+	r.Delete("/{clientID}", h.delete)
+}
+
+func (h downloadClientHandler) listDownloadClients(w http.ResponseWriter, r *http.Request) {
+	ctx := r.Context()
+
+	clients, err := h.downloadClientService.List()
+	if err != nil {
+		//
+	}
+
+	h.encoder.StatusResponse(ctx, w, clients, http.StatusOK)
+}
+
+func (h downloadClientHandler) store(w http.ResponseWriter, r *http.Request) {
+	var (
+		ctx  = r.Context()
+		data domain.DownloadClient
+	)
+
+	if err := json.NewDecoder(r.Body).Decode(&data); err != nil {
+		// encode error
+		return
+	}
+
+	client, err := h.downloadClientService.Store(data)
+	if err != nil {
+		// encode error
+	}
+
+	h.encoder.StatusResponse(ctx, w, client, http.StatusCreated)
+}
+
+func (h downloadClientHandler) test(w http.ResponseWriter, r *http.Request) {
+	var (
+		ctx  = r.Context()
+		data domain.DownloadClient
+	)
+
+	if err := json.NewDecoder(r.Body).Decode(&data); err != nil {
+		// encode error
+		h.encoder.StatusResponse(ctx, w, nil, http.StatusBadRequest)
+		return
+	}
+
+	err := h.downloadClientService.Test(data)
+	if err != nil {
+		// encode error
+		h.encoder.StatusResponse(ctx, w, nil, http.StatusBadRequest)
+		return
+	}
+
+	h.encoder.StatusResponse(ctx, w, nil, http.StatusNoContent)
+}
+
+func (h downloadClientHandler) update(w http.ResponseWriter, r *http.Request) {
+	var (
+		ctx  = r.Context()
+		data domain.DownloadClient
+	)
+
+	if err := json.NewDecoder(r.Body).Decode(&data); err != nil {
+		// encode error
+		return
+	}
+
+	client, err := h.downloadClientService.Store(data)
+	if err != nil {
+		// encode error
+	}
+
+	h.encoder.StatusResponse(ctx, w, client, http.StatusCreated)
+}
+
+func (h downloadClientHandler) delete(w http.ResponseWriter, r *http.Request) {
+	var (
+		ctx      = r.Context()
+		clientID = chi.URLParam(r, "clientID")
+	)
+
+	// if !clientID return error
+
+	id, _ := strconv.Atoi(clientID)
+
+	if err := h.downloadClientService.Delete(id); err != nil {
+		// encode error
+	}
+
+	h.encoder.StatusResponse(ctx, w, nil, http.StatusNoContent)
+}