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event.go
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event.go
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/*
* Copyright (c) 2018. Abstrium SAS <team (at) pydio.com>
* This file is part of Pydio Cells.
*
* Pydio Cells is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Pydio Cells is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with Pydio Cells. If not, see <http://www.gnu.org/licenses/>.
*
* The latest code can be found at <https://pydio.com>.
*/
package jobs
import (
"fmt"
"strconv"
"strings"
"github.com/pydio/cells/common/proto/tree"
)
// NodeChangeEventName builds a simple string from a given event type
func NodeChangeEventName(event tree.NodeChangeEvent_EventType) string {
return fmt.Sprintf("NODE_CHANGE:%v", int32(event))
}
// ParseNodeChangeEventName parses the passed string and return the corresponding int32 code if it exists or (-1, false) otherwise
func ParseNodeChangeEventName(eventName string) (tree.NodeChangeEvent_EventType, bool) {
if !strings.HasPrefix(eventName, "NODE_CHANGE") {
return -1, false
}
nodeChangeValue, e := strconv.ParseInt(strings.TrimPrefix(eventName, "NODE_CHANGE:"), 10, 32)
if e != nil {
return -1, false
}
value32 := int32(nodeChangeValue)
if _, exists := tree.NodeChangeEvent_EventType_name[value32]; exists {
return tree.NodeChangeEvent_EventType(value32), true
}
return -1, false
}