/
office-hours-condition.go
78 lines (64 loc) · 2.43 KB
/
office-hours-condition.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 conditions
import (
"context"
"time"
"github.com/ory/ladon"
"go.uber.org/zap"
"github.com/pydio/cells/common/log"
)
// OfficeHoursCondition is a condition which is fulfilled if the current time is
// within one of the week periods defined by the Matches string, for instance Monday-Friday/08:00/17:30
type OfficeHoursCondition struct {
Matches string `json:"matches"`
}
// Fulfills returns true if the given value is a valid Time and is within one of the defined period.
// It expects a iso 8601 formatted string, e.g: "2006-01-02T15:04-0700"
func (c *OfficeHoursCondition) Fulfills(value interface{}, _ *ladon.Request) bool {
if value == nil {
return false
}
s, ok := value.(string)
if !ok {
log.Logger(context.Background()).Error("passed value must be a string", zap.Any("input param", value))
return false
}
t, parseErr := time.Parse(timeLayout, s)
if parseErr != nil {
log.Logger(context.Background()).Error("cannot parse passed value. reference layout is "+timeLayout, zap.String("input param", s), zap.Error(parseErr))
return false
}
days, minuteBegin, minuteEnd, parseErr := parseOfficeHours(c.Matches)
if parseErr != nil {
log.Logger(context.Background()).Error("cannot parse match conditions. reference layout is "+officeHoursLayout, zap.String("Matches predicate", c.Matches), zap.Error(parseErr))
return false
}
// TODO manage timezone
// check week day
if !isWeekdayValid(days, t.Weekday()) {
return false
}
return isWithinValidHours(minuteBegin, minuteEnd, t)
}
// GetName returns the condition's name.
func (c *OfficeHoursCondition) GetName() string {
return "OfficeHoursCondition"
}