49 lines
855 B
Go
49 lines
855 B
Go
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package db
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import (
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"log"
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"os"
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"sync"
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"time"
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"gorm.io/driver/sqlite"
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"gorm.io/gorm"
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"gorm.io/gorm/logger"
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)
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var (
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udb *gorm.DB
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conMu sync.Mutex
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)
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func Connect() *gorm.DB {
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conMu.Lock()
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defer conMu.Unlock()
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if udb != nil {
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return udb
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}
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logFile, err := os.OpenFile("db.log", os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
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if err != nil {
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panic(err)
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}
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newLogger := logger.New(
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log.New(logFile, "\r\n", log.LstdFlags),
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logger.Config{
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SlowThreshold: time.Second,
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LogLevel: logger.Error,
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IgnoreRecordNotFoundError: true,
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ParameterizedQueries: true,
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Colorful: false,
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},
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)
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gormDB, err := gorm.Open(sqlite.Open("tipitypy.db"), &gorm.Config{
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Logger: newLogger,
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})
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if err != nil {
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log.Panic(err)
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}
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newUDB := gormDB
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gormDB.AutoMigrate(&Word{})
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return newUDB
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}
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