db

package

v0.0.0-...-3be5031 Latest Latest Go to latest Published: Feb 10, 2022 License: Apache-2.0 Imports: 11 Imported by: 0

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Repository

github.com/barnbridge/internal-api

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Documentation ¶

Index ¶

type DB
- func New() (*DB, error)
- func (db *DB) Connection() *pgxpool.Pool
- func (db *DB) Ping(ctx context.Context) error
type ErrorLineExtract
- func ExtractErrorLine(source string, position int) (ErrorLineExtract, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type DB ¶

type DB struct {
	// contains filtered or unexported fields
}

func New ¶

func New() (*DB, error)

func (*DB) Connection ¶

func (db *DB) Connection() *pgxpool.Pool

func (*DB) Ping ¶

func (db *DB) Ping(ctx context.Context) error

Ping verifies a connection to the database is still alive, establishing a connection if necessary.

type ErrorLineExtract ¶

type ErrorLineExtract struct {
	LineNum   int    // Line number starting with 1
	ColumnNum int    // Column number starting with 1
	Text      string // Text of the line without a new line character.
}

func ExtractErrorLine ¶

func ExtractErrorLine(source string, position int) (ErrorLineExtract, error)

ExtractErrorLine takes source and character position extracts the line number, column number, and the line of text.

The first character is position 1.

Source Files ¶

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