Initial commit

pkg/dsm/webapi/storage.go

@@ -0,0 +1,67 @@
+// Copyright 2021 Synology Inc.
+
+package webapi
+
+import (
+	"fmt"
+	"strconv"
+	"net/url"
+)
+
+type VolInfo struct {
+	Name      string `json:"display_name"`
+	Path      string `json:"volume_path"`
+	Status    string `json:"status"`
+	FsType    string `json:"fs_type"`
+	Size      string `json:"size_total_byte"`
+	Free      string `json:"size_free_byte"`
+	Container string `json:"container"`
+	Location  string `json:"location"`
+}
+
+func (dsm *DSM) VolumeList() ([]VolInfo, error) {
+	params := url.Values{}
+	params.Add("api", "SYNO.Core.Storage.Volume")
+	params.Add("method", "list")
+	params.Add("version", "1")
+	params.Add("offset", "0")
+	params.Add("limit", "-1")
+	params.Add("location", "all")
+
+	type VolInfos struct {
+		Vols []VolInfo `json:"volumes"`
+	}
+
+	resp, err := dsm.sendRequest("", &VolInfos{}, params, "webapi/entry.cgi")
+	if err != nil {
+		return nil, err
+	}
+
+	volInfos, ok := resp.Data.(*VolInfos)
+	if !ok {
+		return nil, fmt.Errorf("Failed to assert response to %T", &VolInfos{})
+	}
+
+	return volInfos.Vols, nil
+}
+
+func (dsm *DSM) VolumeGet(name string) (VolInfo, error) {
+	params := url.Values{}
+	params.Add("api", "SYNO.Core.Storage.Volume")
+	params.Add("method", "get")
+	params.Add("version", "1")
+	params.Add("volume_path", strconv.Quote(name))
+
+	type Info struct {
+		Volume VolInfo `json:"volume"`
+	}
+	info := Info{}
+
+	_, err := dsm.sendRequest("", &info, params, "webapi/entry.cgi")
+	if err != nil {
+		return VolInfo{}, err
+	}
+
+	return info.Volume, nil
+}
+