Jay Brown
15adaebfcd
DRAFT PR : WIP working through ideas for integration * movearound * attempttwo * openapi * further sanding * fix * start on tests * runthroughsingleconfig * somechanges * reflectissue * removeerrs * mostlyremovepanic * removeenv * noncfgtests * go * repo * fix service config test * add PWD to all * test fix * fix lint * todo for later * passingunittests * alltests * testlogger * testloggername * clean
74 lines
1.3 KiB
Go
74 lines
1.3 KiB
Go
package database
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import (
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"context"
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"errors"
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"fmt"
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"queryorchestration/internal/database/repository"
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"github.com/jackc/pgx/v5"
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"github.com/jackc/pgx/v5/pgxpool"
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)
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type Pool interface {
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repository.DBTX
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Begin(ctx context.Context) (pgx.Tx, error)
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Ping(ctx context.Context) error
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}
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func (b *BaseConfig) GetDBPool() Pool {
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return b.DBPool
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}
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func (b *BaseConfig) GetDBQueries() *repository.Queries {
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return b.DBQueries
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}
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func (b *BaseConfig) SetDBPoolConfig() error {
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config, err := pgxpool.ParseConfig(b.GetDBURI())
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if err != nil {
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return err
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}
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b.DBEnumTypes = []string{
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"querytype",
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}
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config.AfterConnect = func(ctx context.Context, conn *pgx.Conn) error {
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for _, enumName := range b.DBEnumTypes {
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dt, err := conn.LoadType(ctx, enumName)
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if err != nil {
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return fmt.Errorf("failed to load suitable enum type: %w", err)
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}
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conn.TypeMap().RegisterType(dt)
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}
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return nil
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}
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b.DBPoolConfig = config
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return nil
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}
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func (b *BaseConfig) SetDBPool(ctx context.Context) error {
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err := b.SetDBPoolConfig()
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if err != nil {
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return err
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}
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pool, err := pgxpool.NewWithConfig(ctx, b.DBPoolConfig)
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if err != nil {
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return err
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}
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err = pool.Ping(ctx)
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if err != nil {
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return errors.New("unable to ping database")
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}
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b.DBPool = pool
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b.DBQueries = repository.New(b.DBPool)
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return nil
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}
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