forked from stackmutt/whoisd
/
dummy.go
90 lines (71 loc) · 2 KB
/
dummy.go
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// Copyright 2017 Openprovider Authors. All rights reserved.
// Use of this source code is governed by a license
// that can be found in the LICENSE file.
package storage
import (
"errors"
)
// DummyRecord - standard record (struct) for dummy storage package
type DummyRecord struct {
TypeTable string
}
// Search data in the storage
func (dummy *DummyRecord) Search(name string, query string) (map[string][]string, error) {
result, err := dummy.searchRaw(dummy.TypeTable, name, query)
if err != nil {
return nil, err
}
if len(result) > 0 {
return result[0], nil
}
data := make(map[string][]string)
return data, nil
}
// SearchRelated - search data in the storage from related type or table
func (dummy *DummyRecord) SearchRelated(
typeTable string, name string, query string) (map[string][]string, error) {
result, err := dummy.searchRaw(typeTable, name, query)
if err != nil {
return nil, err
}
if len(result) > 0 {
return result[0], nil
}
data := make(map[string][]string)
return data, nil
}
// SearchMultiple - search multiple records of data in the storage
func (dummy *DummyRecord) SearchMultiple(
typeTable string, name string, query string) (map[string][]string, error) {
result, err := dummy.searchRaw(typeTable, name, query)
if err != nil {
return nil, err
}
data := make(map[string][]string)
if len(result) > 0 {
for _, item := range result {
for key, value := range item {
data[key] = append(data[key], value...)
}
}
return data, nil
}
return data, nil
}
// search raw data in the storage
func (dummy *DummyRecord) searchRaw(
typeTable string, name string, query string) ([]map[string][]string, error) {
if len(typeTable) == 0 || len(name) == 0 || len(query) == 0 {
return nil, errors.New("Incomplete request, request parameters could not be empty")
}
var data []map[string][]string
for _, result := range dummyData[typeTable] {
for _, item := range result[name] {
if item == query {
data = append(data, result)
break
}
}
}
return data, nil
}