mirror of
https://github.com/cgrates/cgrates.git
synced 2026-02-11 10:06:24 +05:00
296 lines
8.2 KiB
Go
296 lines
8.2 KiB
Go
/*
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Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
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Copyright (C) ITsysCOM GmbH
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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 Affero 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 Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>
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*/
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package config
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import (
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"fmt"
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"slices"
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"time"
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"github.com/cgrates/cgrates/utils"
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)
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// NewFCTemplateFromFCTemplateJSONCfg creates a FCTemplate from json
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func NewFCTemplateFromFCTemplateJSONCfg(jsnCfg *FcTemplateJsonCfg, separator string) (*FCTemplate, error) {
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fcTmp := new(FCTemplate)
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var err error
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if jsnCfg.Type != nil {
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fcTmp.Type = *jsnCfg.Type
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}
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if jsnCfg.Path != nil {
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fcTmp.Path = *jsnCfg.Path
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fcTmp.pathSlice = utils.CompilePath(fcTmp.Path)
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fcTmp.Tag = fcTmp.Path
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}
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if jsnCfg.Tag != nil {
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fcTmp.Tag = *jsnCfg.Tag
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}
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if jsnCfg.Filters != nil {
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fcTmp.Filters = make([]string, len(*jsnCfg.Filters))
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copy(fcTmp.Filters, *jsnCfg.Filters)
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}
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if jsnCfg.Value != nil {
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if fcTmp.Value, err = NewRSRParsers(*jsnCfg.Value, separator); err != nil {
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return nil, err
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}
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}
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if jsnCfg.Width != nil {
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fcTmp.Width = *jsnCfg.Width
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}
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if jsnCfg.Strip != nil {
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fcTmp.Strip = *jsnCfg.Strip
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}
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if jsnCfg.Padding != nil {
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fcTmp.Padding = *jsnCfg.Padding
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}
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if jsnCfg.Mandatory != nil {
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fcTmp.Mandatory = *jsnCfg.Mandatory
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}
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if jsnCfg.Attribute_id != nil {
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fcTmp.AttributeID = *jsnCfg.Attribute_id
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}
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if jsnCfg.New_branch != nil {
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fcTmp.NewBranch = *jsnCfg.New_branch
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}
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if jsnCfg.Timezone != nil {
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fcTmp.Timezone = *jsnCfg.Timezone
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}
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if jsnCfg.Blocker != nil {
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fcTmp.Blocker = *jsnCfg.Blocker
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}
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fcTmp.Layout = time.RFC3339
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if jsnCfg.Layout != nil {
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fcTmp.Layout = *jsnCfg.Layout
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}
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if jsnCfg.Cost_shift_digits != nil {
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fcTmp.CostShiftDigits = *jsnCfg.Cost_shift_digits
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}
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if jsnCfg.Rounding_decimals != nil {
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fcTmp.RoundingDecimals = new(int)
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*fcTmp.RoundingDecimals = *jsnCfg.Rounding_decimals
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}
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if jsnCfg.Mask_destinationd_id != nil {
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fcTmp.MaskDestID = *jsnCfg.Mask_destinationd_id
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}
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if jsnCfg.Mask_length != nil {
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fcTmp.MaskLen = *jsnCfg.Mask_length
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}
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return fcTmp, nil
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}
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// FCTemplate the teplate for a field
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type FCTemplate struct {
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Tag string
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Type string // Type of field
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Path string // Field identifier
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Filters []string // list of filter profiles
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Value RSRParsers
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Width int
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Strip string
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Padding string
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Mandatory bool
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AttributeID string // Used by NavigableMap when creating CGREvent/XMLElements
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NewBranch bool // Used by NavigableMap when creating XMLElements
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Timezone string
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Blocker bool
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Layout string // time format
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CostShiftDigits int // Used for CDR
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RoundingDecimals *int
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MaskDestID string
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MaskLen int
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pathSlice []string // Field identifier
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}
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// FCTemplatesFromFCTemplatesJSONCfg will build a list of FCTemplates from json
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func FCTemplatesFromFCTemplatesJSONCfg(jsnCfgFlds []*FcTemplateJsonCfg, separator string) (retFields []*FCTemplate, err error) {
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retFields = make([]*FCTemplate, len(jsnCfgFlds))
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for i, jsnFld := range jsnCfgFlds {
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if retFields[i], err = NewFCTemplateFromFCTemplateJSONCfg(jsnFld, separator); err != nil {
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return nil, err
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}
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}
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return
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}
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// InflateTemplates will replace the *template fields with template content out msgTpls
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func InflateTemplates(fcts []*FCTemplate, msgTpls map[string][]*FCTemplate) ([]*FCTemplate, error) {
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var hasTpl bool
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for i := 0; i < len(fcts); {
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if fcts[i].Type == utils.MetaTemplate {
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hasTpl = true
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tplID, err := fcts[i].Value.ParseValue(nil)
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if err != nil {
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return nil, err
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}
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refTpl, has := msgTpls[tplID]
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if !has {
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return nil, fmt.Errorf("no template with id: <%s>", tplID)
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} else if len(refTpl) == 0 {
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return nil, fmt.Errorf("empty template with id: <%s>", tplID)
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}
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wrkSlice := make([]*FCTemplate, len(refTpl)+len(fcts[i:])-1) // so we can cover tpls[i+1:]
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copy(wrkSlice[:len(refTpl)], refTpl) // copy fields out of referenced template
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if len(fcts[i:]) > 1 { // copy the rest of the fields after MetaTemplate
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copy(wrkSlice[len(refTpl):], fcts[i+1:])
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}
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fcts = append(fcts[:i], wrkSlice...) // append the work
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continue // don't increase index so we can recheck
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}
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i++
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}
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if !hasTpl {
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return nil, nil
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}
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return fcts, nil
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}
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// Clone returns a deep copy of FCTemplate
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func (fc FCTemplate) Clone() (cln *FCTemplate) {
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cln = &FCTemplate{
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Tag: fc.Tag,
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Type: fc.Type,
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Path: fc.Path,
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Value: fc.Value.Clone(),
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Width: fc.Width,
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Strip: fc.Strip,
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Padding: fc.Padding,
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Mandatory: fc.Mandatory,
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AttributeID: fc.AttributeID,
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NewBranch: fc.NewBranch,
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Timezone: fc.Timezone,
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Blocker: fc.Blocker,
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Layout: fc.Layout,
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CostShiftDigits: fc.CostShiftDigits,
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MaskDestID: fc.MaskDestID,
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MaskLen: fc.MaskLen,
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}
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if fc.RoundingDecimals != nil {
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cln.RoundingDecimals = new(int)
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*cln.RoundingDecimals = *fc.RoundingDecimals
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}
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if fc.pathSlice != nil {
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cln.pathSlice = slices.Clone(fc.pathSlice)
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}
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if fc.Filters != nil {
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cln.Filters = slices.Clone(fc.Filters)
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}
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return
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}
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// FcTemplates the config for the templates
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type FcTemplates map[string][]*FCTemplate
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// AsMapInterface returns the config as a map[string]any
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func (sCft FcTemplates) AsMapInterface(separator string) (initialMP map[string][]map[string]any) {
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initialMP = make(map[string][]map[string]any)
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for key, value := range sCft {
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initialMP[key] = make([]map[string]any, len(value))
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for i, item := range value {
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initialMP[key][i] = item.AsMapInterface(separator)
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}
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}
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return
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}
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// AsMapInterface returns the config as a map[string]any
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func (fc *FCTemplate) AsMapInterface(separator string) (mp map[string]any) {
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mp = make(map[string]any)
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if fc.Tag != utils.EmptyString {
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mp[utils.TagCfg] = fc.Tag
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}
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if fc.Type != utils.EmptyString {
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mp[utils.TypeCf] = fc.Type
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}
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if fc.Path != utils.EmptyString {
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mp[utils.PathCfg] = fc.Path
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}
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if fc.Filters != nil {
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mp[utils.FiltersCfg] = fc.Filters
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}
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if fc.Value != nil {
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mp[utils.ValueCfg] = fc.Value.GetRule(separator)
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}
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if fc.Width != 0 {
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mp[utils.WidthCfg] = fc.Width
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}
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if fc.Strip != utils.EmptyString {
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mp[utils.StripCfg] = fc.Strip
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}
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if fc.Padding != utils.EmptyString {
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mp[utils.PaddingCfg] = fc.Padding
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}
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if fc.Mandatory {
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mp[utils.MandatoryCfg] = fc.Mandatory
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}
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if fc.AttributeID != utils.EmptyString {
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mp[utils.AttributeIDCfg] = fc.AttributeID
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}
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if fc.NewBranch {
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mp[utils.NewBranchCfg] = fc.NewBranch
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}
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if fc.Timezone != utils.EmptyString {
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mp[utils.TimezoneCfg] = fc.Timezone
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}
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if fc.Blocker {
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mp[utils.BlockerCfg] = fc.Blocker
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}
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if fc.Layout != time.RFC3339 {
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mp[utils.LayoutCfg] = fc.Layout
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}
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if fc.CostShiftDigits != 0 {
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mp[utils.CostShiftDigitsCfg] = fc.CostShiftDigits
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}
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if fc.RoundingDecimals != nil {
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mp[utils.RoundingDecimalsCfg] = *fc.RoundingDecimals
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}
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if fc.MaskDestID != utils.EmptyString {
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mp[utils.MaskDestIDCfg] = fc.MaskDestID
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}
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if fc.MaskLen != 0 {
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mp[utils.MaskLenCfg] = fc.MaskLen
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}
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return
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}
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// GetPathSlice returns the cached split of the path
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func (fc *FCTemplate) GetPathSlice() []string {
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return fc.pathSlice
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}
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// ComputePath used in test to populate private fields used to store the path
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func (fc *FCTemplate) ComputePath() {
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fc.pathSlice = utils.CompilePath(fc.Path)
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}
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// Clone returns a deep copy of FcTemplates
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func (sCft FcTemplates) Clone() (cln FcTemplates) {
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if sCft == nil {
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return
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}
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cln = make(FcTemplates)
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for k, fcs := range sCft {
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fcln := make([]*FCTemplate, len(fcs))
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for i, fc := range fcs {
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fcln[i] = fc.Clone()
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}
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cln[k] = fcln
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}
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return
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}
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