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-rw-r--r--vendor/github.com/jmoiron/sqlx/sqlx_context.go348
1 files changed, 0 insertions, 348 deletions
diff --git a/vendor/github.com/jmoiron/sqlx/sqlx_context.go b/vendor/github.com/jmoiron/sqlx/sqlx_context.go
deleted file mode 100644
index d58ff33..0000000
--- a/vendor/github.com/jmoiron/sqlx/sqlx_context.go
+++ /dev/null
@@ -1,348 +0,0 @@
-// +build go1.8
-
-package sqlx
-
-import (
- "context"
- "database/sql"
- "fmt"
- "io/ioutil"
- "path/filepath"
- "reflect"
-)
-
-// ConnectContext to a database and verify with a ping.
-func ConnectContext(ctx context.Context, driverName, dataSourceName string) (*DB, error) {
- db, err := Open(driverName, dataSourceName)
- if err != nil {
- return db, err
- }
- err = db.PingContext(ctx)
- return db, err
-}
-
-// QueryerContext is an interface used by GetContext and SelectContext
-type QueryerContext interface {
- QueryContext(ctx context.Context, query string, args ...interface{}) (*sql.Rows, error)
- QueryxContext(ctx context.Context, query string, args ...interface{}) (*Rows, error)
- QueryRowxContext(ctx context.Context, query string, args ...interface{}) *Row
-}
-
-// PreparerContext is an interface used by PreparexContext.
-type PreparerContext interface {
- PrepareContext(ctx context.Context, query string) (*sql.Stmt, error)
-}
-
-// ExecerContext is an interface used by MustExecContext and LoadFileContext
-type ExecerContext interface {
- ExecContext(ctx context.Context, query string, args ...interface{}) (sql.Result, error)
-}
-
-// ExtContext is a union interface which can bind, query, and exec, with Context
-// used by NamedQueryContext and NamedExecContext.
-type ExtContext interface {
- binder
- QueryerContext
- ExecerContext
-}
-
-// SelectContext executes a query using the provided Queryer, and StructScans
-// each row into dest, which must be a slice. If the slice elements are
-// scannable, then the result set must have only one column. Otherwise,
-// StructScan is used. The *sql.Rows are closed automatically.
-// Any placeholder parameters are replaced with supplied args.
-func SelectContext(ctx context.Context, q QueryerContext, dest interface{}, query string, args ...interface{}) error {
- rows, err := q.QueryxContext(ctx, query, args...)
- if err != nil {
- return err
- }
- // if something happens here, we want to make sure the rows are Closed
- defer rows.Close()
- return scanAll(rows, dest, false)
-}
-
-// PreparexContext prepares a statement.
-//
-// The provided context is used for the preparation of the statement, not for
-// the execution of the statement.
-func PreparexContext(ctx context.Context, p PreparerContext, query string) (*Stmt, error) {
- s, err := p.PrepareContext(ctx, query)
- if err != nil {
- return nil, err
- }
- return &Stmt{Stmt: s, unsafe: isUnsafe(p), Mapper: mapperFor(p)}, err
-}
-
-// GetContext does a QueryRow using the provided Queryer, and scans the
-// resulting row to dest. If dest is scannable, the result must only have one
-// column. Otherwise, StructScan is used. Get will return sql.ErrNoRows like
-// row.Scan would. Any placeholder parameters are replaced with supplied args.
-// An error is returned if the result set is empty.
-func GetContext(ctx context.Context, q QueryerContext, dest interface{}, query string, args ...interface{}) error {
- r := q.QueryRowxContext(ctx, query, args...)
- return r.scanAny(dest, false)
-}
-
-// LoadFileContext exec's every statement in a file (as a single call to Exec).
-// LoadFileContext may return a nil *sql.Result if errors are encountered
-// locating or reading the file at path. LoadFile reads the entire file into
-// memory, so it is not suitable for loading large data dumps, but can be useful
-// for initializing schemas or loading indexes.
-//
-// FIXME: this does not really work with multi-statement files for mattn/go-sqlite3
-// or the go-mysql-driver/mysql drivers; pq seems to be an exception here. Detecting
-// this by requiring something with DriverName() and then attempting to split the
-// queries will be difficult to get right, and its current driver-specific behavior
-// is deemed at least not complex in its incorrectness.
-func LoadFileContext(ctx context.Context, e ExecerContext, path string) (*sql.Result, error) {
- realpath, err := filepath.Abs(path)
- if err != nil {
- return nil, err
- }
- contents, err := ioutil.ReadFile(realpath)
- if err != nil {
- return nil, err
- }
- res, err := e.ExecContext(ctx, string(contents))
- return &res, err
-}
-
-// MustExecContext execs the query using e and panics if there was an error.
-// Any placeholder parameters are replaced with supplied args.
-func MustExecContext(ctx context.Context, e ExecerContext, query string, args ...interface{}) sql.Result {
- res, err := e.ExecContext(ctx, query, args...)
- if err != nil {
- panic(err)
- }
- return res
-}
-
-// PrepareNamedContext returns an sqlx.NamedStmt
-func (db *DB) PrepareNamedContext(ctx context.Context, query string) (*NamedStmt, error) {
- return prepareNamedContext(ctx, db, query)
-}
-
-// NamedQueryContext using this DB.
-// Any named placeholder parameters are replaced with fields from arg.
-func (db *DB) NamedQueryContext(ctx context.Context, query string, arg interface{}) (*Rows, error) {
- return NamedQueryContext(ctx, db, query, arg)
-}
-
-// NamedExecContext using this DB.
-// Any named placeholder parameters are replaced with fields from arg.
-func (db *DB) NamedExecContext(ctx context.Context, query string, arg interface{}) (sql.Result, error) {
- return NamedExecContext(ctx, db, query, arg)
-}
-
-// SelectContext using this DB.
-// Any placeholder parameters are replaced with supplied args.
-func (db *DB) SelectContext(ctx context.Context, dest interface{}, query string, args ...interface{}) error {
- return SelectContext(ctx, db, dest, query, args...)
-}
-
-// GetContext using this DB.
-// Any placeholder parameters are replaced with supplied args.
-// An error is returned if the result set is empty.
-func (db *DB) GetContext(ctx context.Context, dest interface{}, query string, args ...interface{}) error {
- return GetContext(ctx, db, dest, query, args...)
-}
-
-// PreparexContext returns an sqlx.Stmt instead of a sql.Stmt.
-//
-// The provided context is used for the preparation of the statement, not for
-// the execution of the statement.
-func (db *DB) PreparexContext(ctx context.Context, query string) (*Stmt, error) {
- return PreparexContext(ctx, db, query)
-}
-
-// QueryxContext queries the database and returns an *sqlx.Rows.
-// Any placeholder parameters are replaced with supplied args.
-func (db *DB) QueryxContext(ctx context.Context, query string, args ...interface{}) (*Rows, error) {
- r, err := db.DB.QueryContext(ctx, query, args...)
- if err != nil {
- return nil, err
- }
- return &Rows{Rows: r, unsafe: db.unsafe, Mapper: db.Mapper}, err
-}
-
-// QueryRowxContext queries the database and returns an *sqlx.Row.
-// Any placeholder parameters are replaced with supplied args.
-func (db *DB) QueryRowxContext(ctx context.Context, query string, args ...interface{}) *Row {
- rows, err := db.DB.QueryContext(ctx, query, args...)
- return &Row{rows: rows, err: err, unsafe: db.unsafe, Mapper: db.Mapper}
-}
-
-// MustBeginTx starts a transaction, and panics on error. Returns an *sqlx.Tx instead
-// of an *sql.Tx.
-//
-// The provided context is used until the transaction is committed or rolled
-// back. If the context is canceled, the sql package will roll back the
-// transaction. Tx.Commit will return an error if the context provided to
-// MustBeginContext is canceled.
-func (db *DB) MustBeginTx(ctx context.Context, opts *sql.TxOptions) *Tx {
- tx, err := db.BeginTxx(ctx, opts)
- if err != nil {
- panic(err)
- }
- return tx
-}
-
-// MustExecContext (panic) runs MustExec using this database.
-// Any placeholder parameters are replaced with supplied args.
-func (db *DB) MustExecContext(ctx context.Context, query string, args ...interface{}) sql.Result {
- return MustExecContext(ctx, db, query, args...)
-}
-
-// BeginTxx begins a transaction and returns an *sqlx.Tx instead of an
-// *sql.Tx.
-//
-// The provided context is used until the transaction is committed or rolled
-// back. If the context is canceled, the sql package will roll back the
-// transaction. Tx.Commit will return an error if the context provided to
-// BeginxContext is canceled.
-func (db *DB) BeginTxx(ctx context.Context, opts *sql.TxOptions) (*Tx, error) {
- tx, err := db.DB.BeginTx(ctx, opts)
- if err != nil {
- return nil, err
- }
- return &Tx{Tx: tx, driverName: db.driverName, unsafe: db.unsafe, Mapper: db.Mapper}, err
-}
-
-// StmtxContext returns a version of the prepared statement which runs within a
-// transaction. Provided stmt can be either *sql.Stmt or *sqlx.Stmt.
-func (tx *Tx) StmtxContext(ctx context.Context, stmt interface{}) *Stmt {
- var s *sql.Stmt
- switch v := stmt.(type) {
- case Stmt:
- s = v.Stmt
- case *Stmt:
- s = v.Stmt
- case sql.Stmt:
- s = &v
- case *sql.Stmt:
- s = v
- default:
- panic(fmt.Sprintf("non-statement type %v passed to Stmtx", reflect.ValueOf(stmt).Type()))
- }
- return &Stmt{Stmt: tx.StmtContext(ctx, s), Mapper: tx.Mapper}
-}
-
-// NamedStmtContext returns a version of the prepared statement which runs
-// within a transaction.
-func (tx *Tx) NamedStmtContext(ctx context.Context, stmt *NamedStmt) *NamedStmt {
- return &NamedStmt{
- QueryString: stmt.QueryString,
- Params: stmt.Params,
- Stmt: tx.StmtxContext(ctx, stmt.Stmt),
- }
-}
-
-// PreparexContext returns an sqlx.Stmt instead of a sql.Stmt.
-//
-// The provided context is used for the preparation of the statement, not for
-// the execution of the statement.
-func (tx *Tx) PreparexContext(ctx context.Context, query string) (*Stmt, error) {
- return PreparexContext(ctx, tx, query)
-}
-
-// PrepareNamedContext returns an sqlx.NamedStmt
-func (tx *Tx) PrepareNamedContext(ctx context.Context, query string) (*NamedStmt, error) {
- return prepareNamedContext(ctx, tx, query)
-}
-
-// MustExecContext runs MustExecContext within a transaction.
-// Any placeholder parameters are replaced with supplied args.
-func (tx *Tx) MustExecContext(ctx context.Context, query string, args ...interface{}) sql.Result {
- return MustExecContext(ctx, tx, query, args...)
-}
-
-// QueryxContext within a transaction and context.
-// Any placeholder parameters are replaced with supplied args.
-func (tx *Tx) QueryxContext(ctx context.Context, query string, args ...interface{}) (*Rows, error) {
- r, err := tx.Tx.QueryContext(ctx, query, args...)
- if err != nil {
- return nil, err
- }
- return &Rows{Rows: r, unsafe: tx.unsafe, Mapper: tx.Mapper}, err
-}
-
-// SelectContext within a transaction and context.
-// Any placeholder parameters are replaced with supplied args.
-func (tx *Tx) SelectContext(ctx context.Context, dest interface{}, query string, args ...interface{}) error {
- return SelectContext(ctx, tx, dest, query, args...)
-}
-
-// GetContext within a transaction and context.
-// Any placeholder parameters are replaced with supplied args.
-// An error is returned if the result set is empty.
-func (tx *Tx) GetContext(ctx context.Context, dest interface{}, query string, args ...interface{}) error {
- return GetContext(ctx, tx, dest, query, args...)
-}
-
-// QueryRowxContext within a transaction and context.
-// Any placeholder parameters are replaced with supplied args.
-func (tx *Tx) QueryRowxContext(ctx context.Context, query string, args ...interface{}) *Row {
- rows, err := tx.Tx.QueryContext(ctx, query, args...)
- return &Row{rows: rows, err: err, unsafe: tx.unsafe, Mapper: tx.Mapper}
-}
-
-// NamedExecContext using this Tx.
-// Any named placeholder parameters are replaced with fields from arg.
-func (tx *Tx) NamedExecContext(ctx context.Context, query string, arg interface{}) (sql.Result, error) {
- return NamedExecContext(ctx, tx, query, arg)
-}
-
-// SelectContext using the prepared statement.
-// Any placeholder parameters are replaced with supplied args.
-func (s *Stmt) SelectContext(ctx context.Context, dest interface{}, args ...interface{}) error {
- return SelectContext(ctx, &qStmt{s}, dest, "", args...)
-}
-
-// GetContext using the prepared statement.
-// Any placeholder parameters are replaced with supplied args.
-// An error is returned if the result set is empty.
-func (s *Stmt) GetContext(ctx context.Context, dest interface{}, args ...interface{}) error {
- return GetContext(ctx, &qStmt{s}, dest, "", args...)
-}
-
-// MustExecContext (panic) using this statement. Note that the query portion of
-// the error output will be blank, as Stmt does not expose its query.
-// Any placeholder parameters are replaced with supplied args.
-func (s *Stmt) MustExecContext(ctx context.Context, args ...interface{}) sql.Result {
- return MustExecContext(ctx, &qStmt{s}, "", args...)
-}
-
-// QueryRowxContext using this statement.
-// Any placeholder parameters are replaced with supplied args.
-func (s *Stmt) QueryRowxContext(ctx context.Context, args ...interface{}) *Row {
- qs := &qStmt{s}
- return qs.QueryRowxContext(ctx, "", args...)
-}
-
-// QueryxContext using this statement.
-// Any placeholder parameters are replaced with supplied args.
-func (s *Stmt) QueryxContext(ctx context.Context, args ...interface{}) (*Rows, error) {
- qs := &qStmt{s}
- return qs.QueryxContext(ctx, "", args...)
-}
-
-func (q *qStmt) QueryContext(ctx context.Context, query string, args ...interface{}) (*sql.Rows, error) {
- return q.Stmt.QueryContext(ctx, args...)
-}
-
-func (q *qStmt) QueryxContext(ctx context.Context, query string, args ...interface{}) (*Rows, error) {
- r, err := q.Stmt.QueryContext(ctx, args...)
- if err != nil {
- return nil, err
- }
- return &Rows{Rows: r, unsafe: q.Stmt.unsafe, Mapper: q.Stmt.Mapper}, err
-}
-
-func (q *qStmt) QueryRowxContext(ctx context.Context, query string, args ...interface{}) *Row {
- rows, err := q.Stmt.QueryContext(ctx, args...)
- return &Row{rows: rows, err: err, unsafe: q.Stmt.unsafe, Mapper: q.Stmt.Mapper}
-}
-
-func (q *qStmt) ExecContext(ctx context.Context, query string, args ...interface{}) (sql.Result, error) {
- return q.Stmt.ExecContext(ctx, args...)
-}