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Add context support for orm

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Signed-off-by: Penghui Liao <liaoishere@gmail.com>
This commit is contained in:
Penghui Liao
2021-01-08 19:04:00 +08:00
parent c603131436
commit 21777d3143
15 changed files with 215 additions and 175 deletions
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13
client/orm/db_sqlite.go
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@@ -15,6 +15,7 @@
package orm
import (
"context"
"database/sql"
"fmt"
"reflect"
@@ -73,11 +74,11 @@ type dbBaseSqlite struct {
var _ dbBaser = new(dbBaseSqlite)
// override base db read for update behavior as SQlite does not support syntax
func (d *dbBaseSqlite) Read(q dbQuerier, mi *modelInfo, ind reflect.Value, tz *time.Location, cols []string, isForUpdate bool) error {
func (d *dbBaseSqlite) Read(ctx context.Context, q dbQuerier, mi *modelInfo, ind reflect.Value, tz *time.Location, cols []string, isForUpdate bool) error {
if isForUpdate {
DebugLog.Println("[WARN] SQLite does not support SELECT FOR UPDATE query, isForUpdate param is ignored and always as false to do the work")
}
return d.dbBase.Read(q, mi, ind, tz, cols, false)
return d.dbBase.Read(ctx, q, mi, ind, tz, cols, false)
}
// get sqlite operator.
@@ -114,9 +115,9 @@ func (d *dbBaseSqlite) ShowTablesQuery() string {
}
// get columns in sqlite.
func (d *dbBaseSqlite) GetColumns(db dbQuerier, table string) (map[string][3]string, error) {
func (d *dbBaseSqlite) GetColumns(ctx context.Context, db dbQuerier, table string) (map[string][3]string, error) {
query := d.ins.ShowColumnsQuery(table)
rows, err := db.Query(query)
rows, err := db.QueryContext(ctx, query)
if err != nil {
return nil, err
}
@@ -140,9 +141,9 @@ func (d *dbBaseSqlite) ShowColumnsQuery(table string) string {
}
// check index exist in sqlite.
func (d *dbBaseSqlite) IndexExists(db dbQuerier, table string, name string) bool {
func (d *dbBaseSqlite) IndexExists(ctx context.Context, db dbQuerier, table string, name string) bool {
query := fmt.Sprintf("PRAGMA index_list('%s')", table)
rows, err := db.Query(query)
rows, err := db.QueryContext(ctx, query)
if err != nil {
panic(err)
}