Golang utils.ExportedFileCdrs類代碼示例

// Export Cdrs to file
func (self *ApierV2) ExportCdrsToFile(attr utils.AttrExportCdrsToFile, reply *utils.ExportedFileCdrs) error {
	var err error
	cdreReloadStruct := <-self.Config.ConfigReloads[utils.CDRE]                  // Read the content of the channel, locking it
	defer func() { self.Config.ConfigReloads[utils.CDRE] <- cdreReloadStruct }() // Unlock reloads at exit
	exportTemplate := self.Config.CdreProfiles[utils.META_DEFAULT]
	if attr.ExportTemplate != nil && len(*attr.ExportTemplate) != 0 { // Export template prefered, use it
		var hasIt bool
		if exportTemplate, hasIt = self.Config.CdreProfiles[*attr.ExportTemplate]; !hasIt {
			return fmt.Errorf("%s:ExportTemplate", utils.ErrNotFound)
		}
	}
	cdrFormat := exportTemplate.CdrFormat
	if attr.CdrFormat != nil && len(*attr.CdrFormat) != 0 {
		cdrFormat = strings.ToLower(*attr.CdrFormat)
	}
	if !utils.IsSliceMember(utils.CdreCdrFormats, cdrFormat) {
		return utils.NewErrMandatoryIeMissing("CdrFormat")
	}
	fieldSep := exportTemplate.FieldSeparator
	if attr.FieldSeparator != nil && len(*attr.FieldSeparator) != 0 {
		fieldSep, _ = utf8.DecodeRuneInString(*attr.FieldSeparator)
		if fieldSep == utf8.RuneError {
			return fmt.Errorf("%s:FieldSeparator:%s", utils.ErrServerError, "Invalid")
		}
	}
	eDir := exportTemplate.ExportDirectory
	if attr.ExportDirectory != nil && len(*attr.ExportDirectory) != 0 {
		eDir = *attr.ExportDirectory
	}
	ExportID := strconv.FormatInt(time.Now().Unix(), 10)
	if attr.ExportID != nil && len(*attr.ExportID) != 0 {
		ExportID = *attr.ExportID
	}
	fileName := fmt.Sprintf("cdre_%s.%s", ExportID, cdrFormat)
	if attr.ExportFileName != nil && len(*attr.ExportFileName) != 0 {
		fileName = *attr.ExportFileName
	}
	filePath := path.Join(eDir, fileName)
	if cdrFormat == utils.DRYRUN {
		filePath = utils.DRYRUN
	}
	dataUsageMultiplyFactor := exportTemplate.DataUsageMultiplyFactor
	if attr.DataUsageMultiplyFactor != nil && *attr.DataUsageMultiplyFactor != 0.0 {
		dataUsageMultiplyFactor = *attr.DataUsageMultiplyFactor
	}
	SMSUsageMultiplyFactor := exportTemplate.SMSUsageMultiplyFactor
	if attr.SMSUsageMultiplyFactor != nil && *attr.SMSUsageMultiplyFactor != 0.0 {
		SMSUsageMultiplyFactor = *attr.SMSUsageMultiplyFactor
	}
	MMSUsageMultiplyFactor := exportTemplate.MMSUsageMultiplyFactor
	if attr.MMSUsageMultiplyFactor != nil && *attr.MMSUsageMultiplyFactor != 0.0 {
		MMSUsageMultiplyFactor = *attr.MMSUsageMultiplyFactor
	}
	genericUsageMultiplyFactor := exportTemplate.GenericUsageMultiplyFactor
	if attr.GenericUsageMultiplyFactor != nil && *attr.GenericUsageMultiplyFactor != 0.0 {
		genericUsageMultiplyFactor = *attr.GenericUsageMultiplyFactor
	}
	costMultiplyFactor := exportTemplate.CostMultiplyFactor
	if attr.CostMultiplyFactor != nil && *attr.CostMultiplyFactor != 0.0 {
		costMultiplyFactor = *attr.CostMultiplyFactor
	}
	costShiftDigits := exportTemplate.CostShiftDigits
	if attr.CostShiftDigits != nil {
		costShiftDigits = *attr.CostShiftDigits
	}
	roundingDecimals := exportTemplate.CostRoundingDecimals
	if attr.RoundDecimals != nil {
		roundingDecimals = *attr.RoundDecimals
	}
	maskDestId := exportTemplate.MaskDestinationID
	if attr.MaskDestinationID != nil && len(*attr.MaskDestinationID) != 0 {
		maskDestId = *attr.MaskDestinationID
	}
	maskLen := exportTemplate.MaskLength
	if attr.MaskLength != nil {
		maskLen = *attr.MaskLength
	}
	cdrsFltr, err := attr.RPCCDRsFilter.AsCDRsFilter(self.Config.DefaultTimezone)
	if err != nil {
		return utils.NewErrServerError(err)
	}
	cdrs, _, err := self.CdrDb.GetCDRs(cdrsFltr, false)
	if err != nil {
		return err
	} else if len(cdrs) == 0 {
		*reply = utils.ExportedFileCdrs{ExportedFilePath: ""}
		return nil
	}
	cdrexp, err := cdre.NewCdrExporter(cdrs, self.CdrDb, exportTemplate, cdrFormat, fieldSep, ExportID, dataUsageMultiplyFactor, SMSUsageMultiplyFactor, MMSUsageMultiplyFactor, genericUsageMultiplyFactor, costMultiplyFactor, costShiftDigits, roundingDecimals, self.Config.RoundingDecimals, maskDestId, maskLen, self.Config.HttpSkipTlsVerify, self.Config.DefaultTimezone)
	if err != nil {
		return utils.NewErrServerError(err)
	}
	if cdrexp.TotalExportedCdrs() == 0 {
		*reply = utils.ExportedFileCdrs{ExportedFilePath: ""}
		return nil
	}
	if err := cdrexp.WriteToFile(filePath); err != nil {
		return utils.NewErrServerError(err)
	}
//.........這裏部分代碼省略.........

// Export Cdrs to file
func (self *ApierV1) ExportCdrsToFile(attr utils.AttrExpFileCdrs, reply *utils.ExportedFileCdrs) error {
	var tStart, tEnd time.Time
	var err error
	engine.Logger.Debug(fmt.Sprintf("ExportCdrsToFile: %+v", attr))
	if len(attr.TimeStart) != 0 {
		if tStart, err = utils.ParseTimeDetectLayout(attr.TimeStart); err != nil {
			return err
		}
	}
	if len(attr.TimeEnd) != 0 {
		if tEnd, err = utils.ParseTimeDetectLayout(attr.TimeEnd); err != nil {
			return err
		}
	}
	exportTemplate := self.Config.CdreDefaultInstance
	if attr.ExportTemplate != nil { // XML Template defined, can be field names or xml reference
		if strings.HasPrefix(*attr.ExportTemplate, utils.XML_PROFILE_PREFIX) {
			if self.Config.XmlCfgDocument == nil {
				return fmt.Errorf("%s:%s", utils.ERR_SERVER_ERROR, "XmlDocumentNotLoaded")
			}
			expTplStr := *attr.ExportTemplate
			if xmlTemplates := self.Config.XmlCfgDocument.GetCdreCfgs(expTplStr[len(utils.XML_PROFILE_PREFIX):]); xmlTemplates == nil {
				return fmt.Errorf("%s:ExportTemplate", utils.ERR_NOT_FOUND)
			} else {
				exportTemplate = xmlTemplates[expTplStr[len(utils.XML_PROFILE_PREFIX):]].AsCdreConfig()
			}
		} else {
			exportTemplate, _ = config.NewDefaultCdreConfig()
			if contentFlds, err := config.NewCdreCdrFieldsFromIds(exportTemplate.CdrFormat == utils.CDRE_FIXED_WIDTH,
				strings.Split(*attr.ExportTemplate, string(utils.CSV_SEP))...); err != nil {
				return fmt.Errorf("%s:%s", utils.ERR_SERVER_ERROR, err.Error())
			} else {
				exportTemplate.ContentFields = contentFlds
			}
		}
	}
	if exportTemplate == nil {
		return fmt.Errorf("%s:ExportTemplate", utils.ERR_MANDATORY_IE_MISSING)
	}
	cdrFormat := exportTemplate.CdrFormat
	if attr.CdrFormat != nil {
		cdrFormat = strings.ToLower(*attr.CdrFormat)
	}
	if !utils.IsSliceMember(utils.CdreCdrFormats, cdrFormat) {
		return fmt.Errorf("%s:%s", utils.ERR_MANDATORY_IE_MISSING, "CdrFormat")
	}
	fieldSep := exportTemplate.FieldSeparator
	if attr.FieldSeparator != nil {
		fieldSep = *attr.FieldSeparator
	}
	exportDir := exportTemplate.ExportDir
	if attr.ExportDir != nil {
		exportDir = *attr.ExportDir
	}
	exportId := strconv.FormatInt(time.Now().Unix(), 10)
	if attr.ExportId != nil {
		exportId = *attr.ExportId
	}
	fileName := fmt.Sprintf("cdre_%s.%s", exportId, cdrFormat)
	if attr.ExportFileName != nil {
		fileName = *attr.ExportFileName
	}
	filePath := path.Join(exportDir, fileName)
	if cdrFormat == utils.CDRE_DRYRUN {
		filePath = utils.CDRE_DRYRUN
	}
	dataUsageMultiplyFactor := exportTemplate.DataUsageMultiplyFactor
	if attr.DataUsageMultiplyFactor != nil {
		dataUsageMultiplyFactor = *attr.DataUsageMultiplyFactor
	}
	costMultiplyFactor := exportTemplate.CostMultiplyFactor
	if attr.CostMultiplyFactor != nil {
		costMultiplyFactor = *attr.CostMultiplyFactor
	}
	costShiftDigits := exportTemplate.CostShiftDigits
	if attr.CostShiftDigits != nil {
		costShiftDigits = *attr.CostShiftDigits
	}
	roundingDecimals := exportTemplate.CostRoundingDecimals
	if attr.RoundDecimals != nil {
		roundingDecimals = *attr.RoundDecimals
	}
	maskDestId := exportTemplate.MaskDestId
	if attr.MaskDestinationId != nil {
		maskDestId = *attr.MaskDestinationId
	}
	maskLen := exportTemplate.MaskLength
	if attr.MaskLength != nil {
		maskLen = *attr.MaskLength
	}
	cdrs, err := self.CdrDb.GetStoredCdrs(attr.CgrIds, attr.MediationRunIds, attr.TORs, attr.CdrHosts, attr.CdrSources, attr.ReqTypes, attr.Directions,
		attr.Tenants, attr.Categories, attr.Accounts, attr.Subjects, attr.DestinationPrefixes, attr.RatedAccounts, attr.RatedSubjects, attr.OrderIdStart, attr.OrderIdEnd,
		tStart, tEnd, attr.SkipErrors, attr.SkipRated, false)
	if err != nil {
		return err
	} else if len(cdrs) == 0 {
		*reply = utils.ExportedFileCdrs{ExportedFilePath: ""}
		return nil
	}
//.........這裏部分代碼省略.........