server_common/f5
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This commit is contained in:
azw 2023-08-20 14:59:56 +08:00
parent 9e85076c6d
commit 97d2608346
1 changed files with 13 additions and 0 deletions
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13
dbpool.go
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@ -7,6 +7,7 @@ import (
"math" "math"
"strings" "strings"
"sync" "sync"
"errors"
) )
type DBStyle int32 type DBStyle int32
@ -243,6 +244,10 @@ func (this *dbPool) joinInsertFields(fieldsKv [][]string, params *[]string) stri
func (this *dbPool) internalExec(dataSource string, sql string, params []string, func (this *dbPool) internalExec(dataSource string, sql string, params []string,
cb ExecResultCb) { cb ExecResultCb) {
ds := this.borrowConn(dataSource) ds := this.borrowConn(dataSource)
if ds == nil {
cb(errors.New("borrowConn error"), int64(0), int64(0))
return
}
result, err := ds.conn.Exec(sql, q5.ToInterfaces(params)...) result, err := ds.conn.Exec(sql, q5.ToInterfaces(params)...)
this.returnConn(ds) this.returnConn(ds)
@ -269,6 +274,10 @@ func (this *dbPool) internalExec(dataSource string, sql string, params []string,
func (this *dbPool) internalQuery(dataSource string, sql string, params []string, func (this *dbPool) internalQuery(dataSource string, sql string, params []string,
cb QueryResultCb) { cb QueryResultCb) {
ds := this.borrowConn(dataSource) ds := this.borrowConn(dataSource)
if ds == nil {
cb(errors.New("borrowConn error"), int64(0), int64(0))
return
}
rows, err := ds.conn.Query(sql, q5.ToInterfaces(params)...) rows, err := ds.conn.Query(sql, q5.ToInterfaces(params)...)
this.returnConn(ds) this.returnConn(ds)
@ -285,6 +294,10 @@ func (this *dbPool) internalQuery(dataSource string, sql string, params []string
func (this *dbPool) internalQueryOne(dataSource string, sql string, params []string, func (this *dbPool) internalQueryOne(dataSource string, sql string, params []string,
cb QueryOneCb) { cb QueryOneCb) {
ds := this.borrowConn(dataSource) ds := this.borrowConn(dataSource)
if ds == nil {
cb(errors.New("borrowConn error"), int64(0), int64(0))
return
}
rows, err := ds.conn.Query(sql, q5.ToInterfaces(params)...) rows, err := ds.conn.Query(sql, q5.ToInterfaces(params)...)
this.returnConn(ds) this.returnConn(ds)