Files
cgrates/utils/cgrcdr.go
2014-05-05 20:14:40 +02:00

128 lines
3.5 KiB
Go

/*
Rating system designed to be used in VoIP Carriers World
Copyright (C) 2013 ITsysCOM
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>
*/
package utils
import (
"net/http"
"time"
)
func NewCgrCdrFromHttpReq(req *http.Request) (CgrCdr, error) {
if req.Form == nil {
if err := req.ParseForm(); err != nil {
return nil, err
}
}
cgrCdr := make(CgrCdr)
cgrCdr[CDRHOST] = req.RemoteAddr
for k, vals := range req.Form {
cgrCdr[k] = vals[0] // We only support the first value for now, if more are provided it is considered remote's fault
}
return cgrCdr, nil
}
type CgrCdr map[string]string
func (cgrCdr CgrCdr) GetCgrId() string {
setupTime, _ := cgrCdr.GetSetupTime()
return Sha1(cgrCdr[ACCID], setupTime.String())
}
func (cgrCdr CgrCdr) GetAccId() string {
return cgrCdr[ACCID]
}
func (cgrCdr CgrCdr) GetCdrHost() string {
return cgrCdr[CDRHOST]
}
func (cgrCdr CgrCdr) GetCdrSource() string {
return cgrCdr[CDRSOURCE]
}
func (cgrCdr CgrCdr) GetDirection() string {
//TODO: implement direction
return "*out"
}
func (cgrCdr CgrCdr) GetOrigId() string {
return cgrCdr[CDRHOST]
}
func (cgrCdr CgrCdr) GetSubject() string {
return cgrCdr[SUBJECT]
}
func (cgrCdr CgrCdr) GetAccount() string {
return cgrCdr[ACCOUNT]
}
// Charging destination number
func (cgrCdr CgrCdr) GetDestination() string {
return cgrCdr[DESTINATION]
}
func (cgrCdr CgrCdr) GetCategory() string {
return cgrCdr[CATEGORY]
}
func (cgrCdr CgrCdr) GetTenant() string {
return cgrCdr[TENANT]
}
func (cgrCdr CgrCdr) GetReqType() string {
return cgrCdr[REQTYPE]
}
func (cgrCdr CgrCdr) GetExtraFields() map[string]string {
extraFields := make(map[string]string)
for k, v := range cgrCdr {
if !IsSliceMember(PrimaryCdrFields, k) {
extraFields[k] = v
}
}
return extraFields
}
func (cgrCdr CgrCdr) GetSetupTime() (t time.Time, err error) {
return ParseTimeDetectLayout(cgrCdr[SETUP_TIME])
}
func (cgrCdr CgrCdr) GetAnswerTime() (t time.Time, err error) {
return ParseTimeDetectLayout(cgrCdr[ANSWER_TIME])
}
// Extracts duration as considered by the telecom switch
func (cgrCdr CgrCdr) GetDuration() (time.Duration, error) {
return ParseDurationWithSecs(cgrCdr[DURATION])
}
func (cgrCdr CgrCdr) AsStoredCdr() *StoredCdr {
storCdr := new(StoredCdr)
storCdr.CgrId = cgrCdr.GetCgrId()
storCdr.AccId = cgrCdr.GetAccId()
storCdr.CdrHost = cgrCdr.GetCdrHost()
storCdr.CdrSource = cgrCdr.GetCdrSource()
storCdr.ReqType = cgrCdr.GetReqType()
storCdr.Direction = cgrCdr.GetDirection()
storCdr.Tenant = cgrCdr.GetTenant()
storCdr.Category = cgrCdr.GetCategory()
storCdr.Account = cgrCdr.GetAccount()
storCdr.Subject = cgrCdr.GetSubject()
storCdr.Destination = cgrCdr.GetDestination()
storCdr.SetupTime, _ = cgrCdr.GetSetupTime() // Not interested to process errors, should do them if necessary in a previous step
storCdr.AnswerTime, _ = cgrCdr.GetAnswerTime()
storCdr.Duration, _ = cgrCdr.GetDuration()
storCdr.ExtraFields = cgrCdr.GetExtraFields()
storCdr.Cost = -1
return storCdr
}