mirror of
https://github.com/cgrates/cgrates.git
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94 lines
2.2 KiB
Go
94 lines
2.2 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 history
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import (
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"bufio"
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"bytes"
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"encoding/json"
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"io"
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"strings"
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"sync"
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)
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type MockScribe struct {
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sync.Mutex
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destinations records
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ratingProfiles records
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DestBuf bytes.Buffer
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RpBuf bytes.Buffer
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}
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func NewMockScribe() (*MockScribe, error) {
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return &MockScribe{}, nil
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}
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func (s *MockScribe) Record(rec *Record, out *int) error {
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switch {
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case strings.HasPrefix(rec.Key, DESTINATION_PREFIX):
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s.destinations = s.destinations.SetOrAdd(&Record{rec.Key[len(DESTINATION_PREFIX):], rec.Object})
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s.save(DESTINATIONS_FILE)
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case strings.HasPrefix(rec.Key, RATING_PROFILE_PREFIX):
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s.ratingProfiles = s.ratingProfiles.SetOrAdd(&Record{rec.Key[len(RATING_PROFILE_PREFIX):], rec.Object})
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s.save(RATING_PROFILES_FILE)
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}
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*out = 0
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return nil
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}
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func (s *MockScribe) save(filename string) error {
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s.Lock()
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defer s.Unlock()
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switch filename {
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case DESTINATIONS_FILE:
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s.DestBuf.Reset()
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b := bufio.NewWriter(&s.DestBuf)
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defer b.Flush()
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if err := s.format(b, s.destinations); err != nil {
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return err
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}
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case RATING_PROFILES_FILE:
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s.RpBuf.Reset()
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b := bufio.NewWriter(&s.RpBuf)
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defer b.Flush()
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if err := s.format(b, s.ratingProfiles); err != nil {
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return err
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}
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}
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return nil
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}
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func (s *MockScribe) format(b io.Writer, recs records) error {
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recs.Sort()
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b.Write([]byte("["))
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for i, r := range recs {
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src, err := json.Marshal(r)
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if err != nil {
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return err
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}
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b.Write(src)
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if i < len(recs)-1 {
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b.Write([]byte("\n"))
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}
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}
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b.Write([]byte("]"))
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return nil
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}
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