feat(httpapi): REST resources for endpoints/tasks/accounts/csv/run

internal/httpapi/run.go

@@ -0,0 +1,74 @@
+package httpapi
+
+import (
+	"context"
+	"errors"
+	"net/http"
+
+	"github.com/vasyansk/imap-copier/internal/crypto"
+	"github.com/vasyansk/imap-copier/internal/csvimport"
+	"github.com/vasyansk/imap-copier/internal/orchestrator"
+	"github.com/vasyansk/imap-copier/internal/store"
+)
+
+func (s *Server) handleImportCSV(w http.ResponseWriter, r *http.Request) {
+	taskID, err := pathID(r, "id")
+	if err != nil {
+		http.Error(w, "bad id", http.StatusBadRequest)
+		return
+	}
+	file, _, err := r.FormFile("file")
+	if err != nil {
+		http.Error(w, "file required", http.StatusBadRequest)
+		return
+	}
+	defer file.Close()
+	rows, err := csvimport.Parse(file)
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	for _, row := range rows {
+		srcEnc, _ := crypto.Encrypt(s.cfg.EncKey, []byte(row.SrcPass))
+		dstEnc, _ := crypto.Encrypt(s.cfg.EncKey, []byte(row.DstPass))
+		if _, err := s.store.CreateAccount(r.Context(), store.Account{
+			TaskID: taskID, SrcLogin: row.SrcLogin, SrcPassEnc: srcEnc,
+			DstLogin: row.DstLogin, DstPassEnc: dstEnc,
+		}); err != nil {
+			http.Error(w, err.Error(), http.StatusInternalServerError)
+			return
+		}
+	}
+	writeJSON(w, http.StatusCreated, map[string]int{"imported": len(rows)})
+}
+
+func (s *Server) handleTestAccounts(w http.ResponseWriter, r *http.Request) {
+	taskID, err := pathID(r, "id")
+	if err != nil {
+		http.Error(w, "bad id", http.StatusBadRequest)
+		return
+	}
+	// Detach from the request context: the request context is cancelled when
+	// this handler returns, which would otherwise kill the background test run.
+	ctx := context.WithoutCancel(r.Context())
+	go s.orch.TestAccounts(ctx, taskID) // прогресс через WS
+	w.WriteHeader(http.StatusAccepted)
+}
+
+func (s *Server) handleRun(w http.ResponseWriter, r *http.Request) {
+	taskID, err := pathID(r, "id")
+	if err != nil {
+		http.Error(w, "bad id", http.StatusBadRequest)
+		return
+	}
+	runID, err := s.orch.Run(r.Context(), taskID)
+	if errors.Is(err, orchestrator.ErrNotTested) {
+		http.Error(w, "accounts must pass connection tests first", http.StatusConflict)
+		return
+	}
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	writeJSON(w, http.StatusAccepted, map[string]int64{"run_id": runID})
+}