new backend: zoho workdrive - fixes #4533

backend/zoho/api/types.go

@@ -0,0 +1,118 @@
+package api
+
+import (
+	"strconv"
+	"time"
+)
+
+// Time represents represents date and time information for Zoho
+// Zoho uses milliseconds since unix epoch (Java currentTimeMillis)
+type Time time.Time
+
+// UnmarshalJSON turns JSON into a Time
+func (t *Time) UnmarshalJSON(data []byte) error {
+	millis, err := strconv.ParseInt(string(data), 10, 64)
+	if err != nil {
+		return err
+	}
+	*t = Time(time.Unix(0, millis*int64(time.Millisecond)))
+	return nil
+}
+
+// User is a Zoho user we are only interested in the ZUID here
+type User struct {
+	FirstName   string `json:"First_Name"`
+	Email       string `json:"Email"`
+	LastName    string `json:"Last_Name"`
+	DisplayName string `json:"Display_Name"`
+	ZUID        int64  `json:"ZUID"`
+}
+
+// TeamWorkspace represents a Zoho Team or workspace
+// It's actually a VERY large json object that differs between
+// Team and Workspace but we are only interested in some fields
+// that both of them have so we can use the same struct for both
+type TeamWorkspace struct {
+	ID         string `json:"id"`
+	Attributes struct {
+		Name    string `json:"name"`
+		Created Time   `json:"created_time_in_millisecond"`
+		IsPart  bool   `json:"is_partof"`
+	} `json:"attributes"`
+}
+
+// TeamWorkspaceResponse is the response by the list teams api
+type TeamWorkspaceResponse struct {
+	TeamWorkspace []TeamWorkspace `json:"data"`
+}
+
+// Item is may represent a file or a folder in Zoho Workdrive
+type Item struct {
+	ID         string `json:"id"`
+	Attributes struct {
+		Name         string `json:"name"`
+		Type         string `json:"type"`
+		IsFolder     bool   `json:"is_folder"`
+		CreatedTime  Time   `json:"created_time_in_millisecond"`
+		ModifiedTime Time   `json:"modified_time_in_millisecond"`
+		UploadedTime Time   `json:"uploaded_time_in_millisecond"`
+		StorageInfo  struct {
+			Size        int64 `json:"size_in_bytes"`
+			FileCount   int64 `json:"files_count"`
+			FolderCount int64 `json:"folders_count"`
+		} `json:"storage_info"`
+	} `json:"attributes"`
+}
+
+// ItemInfo contains a single Zoho Item
+type ItemInfo struct {
+	Item Item `json:"data"`
+}
+
+// ItemList contains multiple Zoho Items
+type ItemList struct {
+	Items []Item `json:"data"`
+}
+
+// UploadInfo is a simplified and slightly different version of
+// the Item struct only used in the response to uploads
+type UploadInfo struct {
+	Attributes struct {
+		ParentID    string `json:"parent_id"`
+		FileName    string `json:"notes.txt"`
+		RessourceID string `json:"resource_id"`
+	} `json:"attributes"`
+}
+
+// UploadResponse is the response to a file Upload
+type UploadResponse struct {
+	Uploads []UploadInfo `json:"data"`
+}
+
+// WriteMetadataRequest is is used to write metadata for a
+// single item
+type WriteMetadataRequest struct {
+	Data WriteMetadata `json:"data"`
+}
+
+// WriteMultiMetadataRequest can be used to write metadata for
+// multiple items at once but we don't use it that way
+type WriteMultiMetadataRequest struct {
+	Meta []WriteMetadata `json:"data"`
+}
+
+// WriteMetadata is used to write item metadata
+type WriteMetadata struct {
+	Attributes WriteAttributes `json:"attributes,omitempty"`
+	ID         string          `json:"id,omitempty"`
+	Type       string          `json:"type"`
+}
+
+// WriteAttributes is used to set various attributes for on items
+// this is used for Move, Copy, Delete, Rename
+type WriteAttributes struct {
+	Name        string `json:"name,omitempty"`
+	ParentID    string `json:"parent_id,omitempty"`
+	RessourceID string `json:"resource_id,omitempty"`
+	Status      string `json:"status,omitempty"`
+}