mirror of
https://github.com/nabbar/golib.git
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3a2c52195f
Package Database/gorm: - move package database using gorm, to package database/gorm - update config component following Package Database/KVItem: - create new package to manage item of KV Db - allow to track change on item model - allow to store only if changed - embedded driver function to load / store to make instance portable Package Database/KVTable: - create new package to manage a table (list of map key : value) - embedded driver instance to make instance portable - allow to walk, list, get items with KVItem instance Package Database/KVDriver: - create new package to wrap db KV function to KVTable awaiting function - Allow to skip function Walk replace by a n internal call of function List and Get Package Database/Map: - create new package to wrap KV function usage of map[comparable]any to KVDriver model - Use json marshall/unmarshall between map[comparable]any to model any
76 lines
2.3 KiB
Go
76 lines
2.3 KiB
Go
/*
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* MIT License
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*
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* Copyright (c) 2022 Nicolas JUHEL
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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*
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*/
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package gorm
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import (
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"fmt"
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liberr "github.com/nabbar/golib/errors"
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)
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const pkgName = "golib/database/gorm"
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const (
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ErrorParamEmpty liberr.CodeError = iota + liberr.MinPkgDatabaseGorm
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ErrorDatabaseOpen
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ErrorDatabaseOpenPool
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ErrorValidatorError
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ErrorDatabaseNotInitialized
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ErrorDatabaseCannotSQLDB
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ErrorDatabasePing
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)
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func init() {
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if liberr.ExistInMapMessage(ErrorParamEmpty) {
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panic(fmt.Errorf("error code collision with package %s", pkgName))
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}
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liberr.RegisterIdFctMessage(ErrorParamEmpty, getMessage)
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}
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func getMessage(code liberr.CodeError) (message string) {
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switch code {
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case liberr.UnknownError:
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return liberr.NullMessage
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case ErrorParamEmpty:
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return "given parameters is empty"
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case ErrorDatabaseOpen:
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return "database : start connection to dsn"
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case ErrorDatabaseOpenPool:
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return "database : cannot configure pool db"
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case ErrorValidatorError:
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return "database : invalid config"
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case ErrorDatabaseNotInitialized:
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return "database : not initialized"
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case ErrorDatabaseCannotSQLDB:
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return "database : cannot call SQL DB"
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case ErrorDatabasePing:
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return "database : ping error"
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}
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return liberr.NullMessage
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}
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