mirror of
https://github.com/cgrates/cgrates.git
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117 lines
3.2 KiB
Go
117 lines
3.2 KiB
Go
/*
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Rating system designed to be used in VoIP Carriers World
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Copyright (C) 2013 ITsysCOM
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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package engine
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import (
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"reflect"
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"time"
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)
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// The output structure that will be returned with the call cost information.
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type CallCost struct {
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Direction, TOR, Tenant, Subject, Account, Destination string
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Cost float64
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Timespans TimeSpans
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deductConnectFee bool
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}
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// Pretty printing for call cost
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/*func (cc *CallCost) String() (r string) {
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connectFee := 0.0
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if cc.deductConnectFee {
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connectFee = cc.GetConnectFee()
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}
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r = fmt.Sprintf("%v[%v] : %s(%s) - > %s (", cc.Cost, connectFee, cc.Subject, cc.Account, cc.Destination)
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for _, ts := range cc.Timespans {
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r += fmt.Sprintf(" %v,", ts.GetDuration())
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}
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r += " )"
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return
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}*/
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// Merges the received timespan if they are similar (same activation period, same interval, same minute info.
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func (cc *CallCost) Merge(other *CallCost) {
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if len(cc.Timespans)-1 < 0 {
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return
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}
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ts := cc.Timespans[len(cc.Timespans)-1]
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otherTs := other.Timespans[0]
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if reflect.DeepEqual(ts.ratingInfo, otherTs.ratingInfo) &&
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reflect.DeepEqual(ts.RateInterval, otherTs.RateInterval) {
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// extend the last timespan with
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ts.TimeEnd = ts.TimeEnd.Add(otherTs.GetDuration())
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// add the rest of the timspans
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cc.Timespans = append(cc.Timespans, other.Timespans[1:]...)
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} else {
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// just add all timespans
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cc.Timespans = append(cc.Timespans, other.Timespans...)
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}
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cc.Cost += other.Cost
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}
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func (cc *CallCost) GetStartTime() time.Time {
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if len(cc.Timespans) == 0 {
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return time.Now()
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}
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return cc.Timespans[0].TimeStart
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}
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func (cc *CallCost) GetEndTime() time.Time {
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if len(cc.Timespans) == 0 {
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return time.Now()
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}
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return cc.Timespans[len(cc.Timespans)-1].TimeEnd
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}
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func (cc *CallCost) GetDuration() (td time.Duration) {
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for _, ts := range cc.Timespans {
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td += ts.GetDuration()
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}
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return
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}
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func (cc *CallCost) GetConnectFee() float64 {
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if len(cc.Timespans) == 0 ||
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cc.Timespans[0].RateInterval == nil ||
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cc.Timespans[0].RateInterval.Rating == nil {
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return 0
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}
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return cc.Timespans[0].RateInterval.Rating.ConnectFee
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}
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// Creates a CallDescriptor structure copying related data from CallCost
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func (cc *CallCost) CreateCallDescriptor() *CallDescriptor {
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return &CallDescriptor{
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Direction: cc.Direction,
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TOR: cc.TOR,
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Tenant: cc.Tenant,
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Subject: cc.Subject,
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Account: cc.Account,
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Destination: cc.Destination,
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}
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}
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func (cc *CallCost) IsPaid() bool {
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for _, ts := range cc.Timespans {
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if paid, _ := ts.IsPaid(); !paid {
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return false
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}
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}
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return true
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}
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