Add resumable downloads, download paths, queue controls and history

internal/server/control_handlers.go

@@ -0,0 +1,48 @@
+package server
+
+import "net/http"
+
+func (server *Server) handlePause(writer http.ResponseWriter, request *http.Request) {
+	if err := server.manager.Pause(request.PathValue("id")); err != nil {
+		writeFailure(writer, err)
+		return
+	}
+	writeJSON(writer, http.StatusAccepted, startedResponse{Started: true})
+}
+
+func (server *Server) handleResume(writer http.ResponseWriter, request *http.Request) {
+	if err := server.manager.Resume(request.PathValue("id")); err != nil {
+		writeFailure(writer, err)
+		return
+	}
+	writeJSON(writer, http.StatusAccepted, startedResponse{Started: true})
+}
+
+type reorderRequest struct {
+	Direction string `json:"direction"`
+}
+
+func (server *Server) handleReorder(writer http.ResponseWriter, request *http.Request) {
+	var body reorderRequest
+	if err := decodeJSON(request, &body); err != nil {
+		writeError(writer, http.StatusBadRequest, "invalid request body")
+		return
+	}
+	if err := server.manager.Reorder(request.PathValue("id"), body.Direction); err != nil {
+		writeFailure(writer, err)
+		return
+	}
+	writeJSON(writer, http.StatusOK, startedResponse{Started: true})
+}
+
+func (server *Server) handleHistory(writer http.ResponseWriter, _ *http.Request) {
+	writeJSON(writer, http.StatusOK, server.manager.History())
+}
+
+func (server *Server) handleClearHistory(writer http.ResponseWriter, _ *http.Request) {
+	if err := server.manager.ClearHistory(); err != nil {
+		writeFailure(writer, err)
+		return
+	}
+	writer.WriteHeader(http.StatusNoContent)
+}

internal/server/job_handlers.go

@@ -6,11 +6,6 @@ import (
 	"ddc/internal/jobs"
 )
 
-type createJobRequest struct {
-	URL         string `json:"url"`
-	AutoExtract bool   `json:"autoExtract"`
-}
-
 type extractRequest struct {
 	Path string `json:"path"`
 }
@@ -42,12 +37,12 @@ func (server *Server) handleListJobs(writer http.ResponseWriter, _ *http.Request
 }
 
 func (server *Server) handleCreateJob(writer http.ResponseWriter, request *http.Request) {
-	var body createJobRequest
+	var body jobs.CreateRequest
 	if err := decodeJSON(request, &body); err != nil {
 		writeError(writer, http.StatusBadRequest, "invalid request body")
 		return
 	}
-	snapshot, err := server.manager.Create(body.URL, body.AutoExtract)
+	snapshot, err := server.manager.Create(body)
 	if err != nil {
 		writeFailure(writer, err)
 		return

internal/server/server.go

@@ -45,7 +45,12 @@ func (server *Server) routes() http.Handler {
 	api.HandleFunc("GET /api/jobs/{id}/files", server.handleJobFiles)
 	api.HandleFunc("POST /api/jobs/{id}/extract", server.handleExtract)
 	api.HandleFunc("POST /api/jobs/{id}/move", server.handleMove)
+	api.HandleFunc("POST /api/jobs/{id}/pause", server.handlePause)
+	api.HandleFunc("POST /api/jobs/{id}/resume", server.handleResume)
+	api.HandleFunc("POST /api/jobs/{id}/queue", server.handleReorder)
 	api.HandleFunc("DELETE /api/jobs/{id}", server.handleDeleteJob)
+	api.HandleFunc("GET /api/history", server.handleHistory)
+	api.HandleFunc("DELETE /api/history", server.handleClearHistory)
 
 	root := http.NewServeMux()
 	root.HandleFunc("POST /api/login", server.handleLogin)