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Fix error log when loading issues caused by a xorm bug (#7271)

* fix error log when loading issues caused by a xorm bug

* upgrade packages

* fix fmt

* fix Consistency

* fix tests
This commit is contained in:
Lunny Xiao 2019-06-23 23:22:43 +08:00 committed by Lauris BH
parent baefea311f
commit aa7c34cf86
156 changed files with 1854 additions and 1833 deletions

View file

@ -59,8 +59,8 @@ pipeline:
image: golang:${GO_VERSION}
commands:
- go get -t -d -v ./...
- go get -u github.com/go-xorm/core
- go get -u github.com/go-xorm/builder
- go get -u xorm.io/core
- go get -u xorm.io/builder
- go build -v
when:
event: [ push, pull_request ]

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@ -28,7 +28,7 @@ Xorm is a simple and powerful ORM for Go.
* Optimistic Locking support
* SQL Builder support via [github.com/go-xorm/builder](https://github.com/go-xorm/builder)
* SQL Builder support via [xorm.io/builder](https://xorm.io/builder)
* Automatical Read/Write seperatelly
@ -151,20 +151,20 @@ has, err := engine.Where("name = ?", name).Desc("id").Get(&user)
// SELECT * FROM user WHERE name = ? ORDER BY id DESC LIMIT 1
var name string
has, err := engine.Where("id = ?", id).Cols("name").Get(&name)
has, err := engine.Table(&user).Where("id = ?", id).Cols("name").Get(&name)
// SELECT name FROM user WHERE id = ?
var id int64
has, err := engine.Where("name = ?", name).Cols("id").Get(&id)
has, err := engine.Table(&user).Where("name = ?", name).Cols("id").Get(&id)
has, err := engine.SQL("select id from user").Get(&id)
// SELECT id FROM user WHERE name = ?
var valuesMap = make(map[string]string)
has, err := engine.Where("id = ?", id).Get(&valuesMap)
has, err := engine.Table(&user).Where("id = ?", id).Get(&valuesMap)
// SELECT * FROM user WHERE id = ?
var valuesSlice = make([]interface{}, len(cols))
has, err := engine.Where("id = ?", id).Cols(cols...).Get(&valuesSlice)
has, err := engine.Table(&user).Where("id = ?", id).Cols(cols...).Get(&valuesSlice)
// SELECT col1, col2, col3 FROM user WHERE id = ?
```
@ -363,7 +363,7 @@ return session.Commit()
* Or you can use `Transaction` to replace above codes.
```Go
res, err := engine.Transaction(func(sess *xorm.Session) (interface{}, error) {
res, err := engine.Transaction(func(session *xorm.Session) (interface{}, error) {
user1 := Userinfo{Username: "xiaoxiao", Departname: "dev", Alias: "lunny", Created: time.Now()}
if _, err := session.Insert(&user1); err != nil {
return nil, err
@ -493,4 +493,4 @@ Support this project by becoming a sponsor. Your logo will show up here with a l
## LICENSE
BSD License [http://creativecommons.org/licenses/BSD/](http://creativecommons.org/licenses/BSD/)
BSD License [http://creativecommons.org/licenses/BSD/](http://creativecommons.org/licenses/BSD/)

View file

@ -153,20 +153,20 @@ has, err := engine.Where("name = ?", name).Desc("id").Get(&user)
// SELECT * FROM user WHERE name = ? ORDER BY id DESC LIMIT 1
var name string
has, err := engine.Where("id = ?", id).Cols("name").Get(&name)
has, err := engine.Table(&user).Where("id = ?", id).Cols("name").Get(&name)
// SELECT name FROM user WHERE id = ?
var id int64
has, err := engine.Where("name = ?", name).Cols("id").Get(&id)
has, err := engine.Table(&user).Where("name = ?", name).Cols("id").Get(&id)
has, err := engine.SQL("select id from user").Get(&id)
// SELECT id FROM user WHERE name = ?
var valuesMap = make(map[string]string)
has, err := engine.Where("id = ?", id).Get(&valuesMap)
has, err := engine.Table(&user).Where("id = ?", id).Get(&valuesMap)
// SELECT * FROM user WHERE id = ?
var valuesSlice = make([]interface{}, len(cols))
has, err := engine.Where("id = ?", id).Cols(cols...).Get(&valuesSlice)
has, err := engine.Table(&user).Where("id = ?", id).Cols(cols...).Get(&valuesSlice)
// SELECT col1, col2, col3 FROM user WHERE id = ?
```
@ -362,7 +362,7 @@ if _, err := session.Exec("delete from userinfo where username = ?", user2.Usern
return session.Commit()
```
* 事的简写方法
* 事的简写方法
```Go
res, err := engine.Transaction(func(session *xorm.Session) (interface{}, error) {

View file

@ -10,7 +10,7 @@ import (
"sync"
"time"
"github.com/go-xorm/core"
"xorm.io/core"
)
// LRUCacher implments cache object facilities

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@ -7,7 +7,7 @@ package xorm
import (
"sync"
"github.com/go-xorm/core"
"xorm.io/core"
)
var _ core.CacheStore = NewMemoryStore()

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@ -1,41 +0,0 @@
dependencies:
override:
# './...' is a relative pattern which means all subdirectories
- go get -t -d -v ./...
- go get -t -d -v github.com/go-xorm/tests
- go get -u github.com/go-xorm/core
- go get -u github.com/go-xorm/builder
- go build -v
database:
override:
- mysql -u root -e "CREATE DATABASE xorm_test DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
- mysql -u root -e "CREATE DATABASE xorm_test1 DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
- mysql -u root -e "CREATE DATABASE xorm_test2 DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
- mysql -u root -e "CREATE DATABASE xorm_test3 DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
- createdb -p 5432 -e -U postgres xorm_test
- createdb -p 5432 -e -U postgres xorm_test1
- createdb -p 5432 -e -U postgres xorm_test2
- createdb -p 5432 -e -U postgres xorm_test3
- psql xorm_test postgres -c "create schema xorm"
test:
override:
# './...' is a relative pattern which means all subdirectories
- go get -u github.com/wadey/gocovmerge
- go test -v -race -db="sqlite3" -conn_str="./test.db" -coverprofile=coverage1-1.txt -covermode=atomic
- go test -v -race -db="sqlite3" -conn_str="./test.db" -cache=true -coverprofile=coverage1-2.txt -covermode=atomic
- go test -v -race -db="mysql" -conn_str="root:@/xorm_test" -coverprofile=coverage2-1.txt -covermode=atomic
- go test -v -race -db="mysql" -conn_str="root:@/xorm_test" -cache=true -coverprofile=coverage2-2.txt -covermode=atomic
- go test -v -race -db="mymysql" -conn_str="xorm_test/root/" -coverprofile=coverage3-1.txt -covermode=atomic
- go test -v -race -db="mymysql" -conn_str="xorm_test/root/" -cache=true -coverprofile=coverage3-2.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -coverprofile=coverage4-1.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -cache=true -coverprofile=coverage4-2.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -schema=xorm -coverprofile=coverage5-1.txt -covermode=atomic
- go test -v -race -db="postgres" -conn_str="dbname=xorm_test sslmode=disable" -schema=xorm -cache=true -coverprofile=coverage5-2.txt -covermode=atomic
- gocovmerge coverage1-1.txt coverage1-2.txt coverage2-1.txt coverage2-2.txt coverage3-1.txt coverage3-2.txt coverage4-1.txt coverage4-2.txt coverage5-1.txt coverage5-2.txt > coverage.txt
- cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./sqlite3.sh
- cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./mysql.sh
- cd /home/ubuntu/.go_workspace/src/github.com/go-xorm/tests && ./postgres.sh
post:
- bash <(curl -s https://codecov.io/bash)

View file

@ -7,10 +7,11 @@ package xorm
import (
"errors"
"fmt"
"net/url"
"strconv"
"strings"
"github.com/go-xorm/core"
"xorm.io/core"
)
var (
@ -544,14 +545,23 @@ type odbcDriver struct {
}
func (p *odbcDriver) Parse(driverName, dataSourceName string) (*core.Uri, error) {
kv := strings.Split(dataSourceName, ";")
var dbName string
for _, c := range kv {
vv := strings.Split(strings.TrimSpace(c), "=")
if len(vv) == 2 {
switch strings.ToLower(vv[0]) {
case "database":
dbName = vv[1]
if strings.HasPrefix(dataSourceName, "sqlserver://") {
u, err := url.Parse(dataSourceName)
if err != nil {
return nil, err
}
dbName = u.Query().Get("database")
} else {
kv := strings.Split(dataSourceName, ";")
for _, c := range kv {
vv := strings.Split(strings.TrimSpace(c), "=")
if len(vv) == 2 {
switch strings.ToLower(vv[0]) {
case "database":
dbName = vv[1]
}
}
}
}

View file

@ -13,7 +13,7 @@ import (
"strings"
"time"
"github.com/go-xorm/core"
"xorm.io/core"
)
var (
@ -393,6 +393,9 @@ func (db *mysql) GetColumns(tableName string) ([]string, map[string]*core.Column
if colType == "FLOAT UNSIGNED" {
colType = "FLOAT"
}
if colType == "DOUBLE UNSIGNED" {
colType = "DOUBLE"
}
col.Length = len1
col.Length2 = len2
if _, ok := core.SqlTypes[colType]; ok {

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@ -11,7 +11,7 @@ import (
"strconv"
"strings"
"github.com/go-xorm/core"
"xorm.io/core"
)
var (

View file

@ -11,7 +11,7 @@ import (
"strconv"
"strings"
"github.com/go-xorm/core"
"xorm.io/core"
)
// from http://www.postgresql.org/docs/current/static/sql-keywords-appendix.html
@ -1093,6 +1093,19 @@ func (db *postgres) GetTables() ([]*core.Table, error) {
return tables, nil
}
func getIndexColName(indexdef string) []string {
var colNames []string
cs := strings.Split(indexdef, "(")
for _, v := range strings.Split(strings.Split(cs[1], ")")[0], ",") {
colNames = append(colNames, strings.Split(strings.TrimLeft(v, " "), " ")[0])
}
return colNames
}
func (db *postgres) GetIndexes(tableName string) (map[string]*core.Index, error) {
args := []interface{}{tableName}
s := fmt.Sprintf("SELECT indexname, indexdef FROM pg_indexes WHERE tablename=$1")
@ -1126,8 +1139,7 @@ func (db *postgres) GetIndexes(tableName string) (map[string]*core.Index, error)
} else {
indexType = core.IndexType
}
cs := strings.Split(indexdef, "(")
colNames = strings.Split(cs[1][0:len(cs[1])-1], ",")
colNames = getIndexColName(indexdef)
var isRegular bool
if strings.HasPrefix(indexName, "IDX_"+tableName) || strings.HasPrefix(indexName, "UQE_"+tableName) {
newIdxName := indexName[5+len(tableName):]

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@ -11,7 +11,7 @@ import (
"regexp"
"strings"
"github.com/go-xorm/core"
"xorm.io/core"
)
var (

View file

@ -7,6 +7,7 @@ package xorm
import (
"bufio"
"bytes"
"context"
"database/sql"
"encoding/gob"
"errors"
@ -19,8 +20,8 @@ import (
"sync"
"time"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
"xorm.io/builder"
"xorm.io/core"
)
// Engine is the major struct of xorm, it means a database manager.
@ -52,6 +53,8 @@ type Engine struct {
cachers map[string]core.Cacher
cacherLock sync.RWMutex
defaultContext context.Context
}
func (engine *Engine) setCacher(tableName string, cacher core.Cacher) {
@ -122,6 +125,7 @@ func (engine *Engine) Logger() core.ILogger {
// SetLogger set the new logger
func (engine *Engine) SetLogger(logger core.ILogger) {
engine.logger = logger
engine.showSQL = logger.IsShowSQL()
engine.dialect.SetLogger(logger)
}
@ -1351,31 +1355,31 @@ func (engine *Engine) DropIndexes(bean interface{}) error {
}
// Exec raw sql
func (engine *Engine) Exec(sqlorArgs ...interface{}) (sql.Result, error) {
func (engine *Engine) Exec(sqlOrArgs ...interface{}) (sql.Result, error) {
session := engine.NewSession()
defer session.Close()
return session.Exec(sqlorArgs...)
return session.Exec(sqlOrArgs...)
}
// Query a raw sql and return records as []map[string][]byte
func (engine *Engine) Query(sqlorArgs ...interface{}) (resultsSlice []map[string][]byte, err error) {
func (engine *Engine) Query(sqlOrArgs ...interface{}) (resultsSlice []map[string][]byte, err error) {
session := engine.NewSession()
defer session.Close()
return session.Query(sqlorArgs...)
return session.Query(sqlOrArgs...)
}
// QueryString runs a raw sql and return records as []map[string]string
func (engine *Engine) QueryString(sqlorArgs ...interface{}) ([]map[string]string, error) {
func (engine *Engine) QueryString(sqlOrArgs ...interface{}) ([]map[string]string, error) {
session := engine.NewSession()
defer session.Close()
return session.QueryString(sqlorArgs...)
return session.QueryString(sqlOrArgs...)
}
// QueryInterface runs a raw sql and return records as []map[string]interface{}
func (engine *Engine) QueryInterface(sqlorArgs ...interface{}) ([]map[string]interface{}, error) {
func (engine *Engine) QueryInterface(sqlOrArgs ...interface{}) ([]map[string]interface{}, error) {
session := engine.NewSession()
defer session.Close()
return session.QueryInterface(sqlorArgs...)
return session.QueryInterface(sqlOrArgs...)
}
// Insert one or more records

View file

@ -6,14 +6,13 @@ package xorm
import (
"database/sql/driver"
"encoding/json"
"fmt"
"reflect"
"strings"
"time"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
"xorm.io/builder"
"xorm.io/core"
)
func (engine *Engine) buildConds(table *core.Table, bean interface{},
@ -147,7 +146,7 @@ func (engine *Engine) buildConds(table *core.Table, bean interface{},
} else {
if col.SQLType.IsJson() {
if col.SQLType.IsText() {
bytes, err := json.Marshal(fieldValue.Interface())
bytes, err := DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
engine.logger.Error(err)
continue
@ -156,7 +155,7 @@ func (engine *Engine) buildConds(table *core.Table, bean interface{},
} else if col.SQLType.IsBlob() {
var bytes []byte
var err error
bytes, err = json.Marshal(fieldValue.Interface())
bytes, err = DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
engine.logger.Error(err)
continue
@ -195,7 +194,7 @@ func (engine *Engine) buildConds(table *core.Table, bean interface{},
}
if col.SQLType.IsText() {
bytes, err := json.Marshal(fieldValue.Interface())
bytes, err := DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
engine.logger.Error(err)
continue
@ -212,7 +211,7 @@ func (engine *Engine) buildConds(table *core.Table, bean interface{},
continue
}
} else {
bytes, err = json.Marshal(fieldValue.Interface())
bytes, err = DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
engine.logger.Error(err)
continue

28
vendor/github.com/go-xorm/xorm/engine_context.go generated vendored Normal file
View file

@ -0,0 +1,28 @@
// Copyright 2019 The Xorm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build go1.8
package xorm
import "context"
// Context creates a session with the context
func (engine *Engine) Context(ctx context.Context) *Session {
session := engine.NewSession()
session.isAutoClose = true
return session.Context(ctx)
}
// SetDefaultContext set the default context
func (engine *Engine) SetDefaultContext(ctx context.Context) {
engine.defaultContext = ctx
}
// PingContext tests if database is alive
func (engine *Engine) PingContext(ctx context.Context) error {
session := engine.NewSession()
defer session.Close()
return session.PingContext(ctx)
}

View file

@ -5,9 +5,10 @@
package xorm
import (
"context"
"time"
"github.com/go-xorm/core"
"xorm.io/core"
)
// EngineGroup defines an engine group
@ -74,6 +75,20 @@ func (eg *EngineGroup) Close() error {
return nil
}
// Context returned a group session
func (eg *EngineGroup) Context(ctx context.Context) *Session {
sess := eg.NewSession()
sess.isAutoClose = true
return sess.Context(ctx)
}
// NewSession returned a group session
func (eg *EngineGroup) NewSession() *Session {
sess := eg.Engine.NewSession()
sess.sessionType = groupSession
return sess
}
// Master returns the master engine
func (eg *EngineGroup) Master() *Engine {
return eg.Engine

View file

@ -9,10 +9,10 @@ import (
"reflect"
"strings"
"github.com/go-xorm/core"
"xorm.io/core"
)
// TableNameWithSchema will automatically add schema prefix on table name
// tbNameWithSchema will automatically add schema prefix on table name
func (engine *Engine) tbNameWithSchema(v string) string {
// Add schema name as prefix of table name.
// Only for postgres database.

View file

@ -26,6 +26,8 @@ var (
ErrNotImplemented = errors.New("Not implemented")
// ErrConditionType condition type unsupported
ErrConditionType = errors.New("Unsupported condition type")
// ErrUnSupportedSQLType parameter of SQL is not supported
ErrUnSupportedSQLType = errors.New("unsupported sql type")
)
// ErrFieldIsNotExist columns does not exist

View file

@ -1,24 +1,24 @@
module github.com/go-xorm/xorm
require (
cloud.google.com/go v0.34.0 // indirect
github.com/cockroachdb/apd v1.1.0 // indirect
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/denisenkom/go-mssqldb v0.0.0-20181014144952-4e0d7dc8888f
github.com/go-sql-driver/mysql v1.4.0
github.com/go-xorm/builder v0.3.2
github.com/go-xorm/core v0.6.0
github.com/go-xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a // indirect
github.com/denisenkom/go-mssqldb v0.0.0-20190121005146-b04fd42d9952
github.com/go-sql-driver/mysql v1.4.1
github.com/google/go-cmp v0.2.0 // indirect
github.com/jackc/fake v0.0.0-20150926172116-812a484cc733 // indirect
github.com/jackc/pgx v3.2.0+incompatible
github.com/jackc/pgx v3.3.0+incompatible
github.com/kr/pretty v0.1.0 // indirect
github.com/lib/pq v1.0.0
github.com/mattn/go-sqlite3 v1.9.0
github.com/pkg/errors v0.8.0 // indirect
github.com/pmezard/go-difflib v1.0.0 // indirect
github.com/mattn/go-sqlite3 v1.10.0
github.com/pkg/errors v0.8.1 // indirect
github.com/satori/go.uuid v1.2.0 // indirect
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24 // indirect
github.com/stretchr/testify v1.2.2
github.com/stretchr/testify v1.3.0
github.com/ziutek/mymysql v1.5.4
golang.org/x/crypto v0.0.0-20190122013713-64072686203f // indirect
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
gopkg.in/stretchr/testify.v1 v1.2.2
xorm.io/builder v0.3.5
xorm.io/core v0.6.3
)

View file

@ -1,21 +1,24 @@
cloud.google.com/go v0.34.0 h1:eOI3/cP2VTU6uZLDYAoic+eyzzB9YyGmJ7eIjl8rOPg=
cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
github.com/cockroachdb/apd v1.1.0 h1:3LFP3629v+1aKXU5Q37mxmRxX/pIu1nijXydLShEq5I=
github.com/cockroachdb/apd v1.1.0/go.mod h1:8Sl8LxpKi29FqWXR16WEFZRNSz3SoPzUzeMeY4+DwBQ=
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/denisenkom/go-mssqldb v0.0.0-20181014144952-4e0d7dc8888f h1:WH0w/R4Yoey+04HhFxqZ6VX6I0d7RMyw5aXQ9UTvQPs=
github.com/denisenkom/go-mssqldb v0.0.0-20181014144952-4e0d7dc8888f/go.mod h1:xN/JuLBIz4bjkxNmByTiV1IbhfnYb6oo99phBn4Eqhc=
github.com/go-sql-driver/mysql v1.4.0 h1:7LxgVwFb2hIQtMm87NdgAVfXjnt4OePseqT1tKx+opk=
github.com/go-sql-driver/mysql v1.4.0/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/go-xorm/builder v0.3.2 h1:pSsZQRRzJNapKEAEhigw3xLmiLPeAYv5GFlpYZ8+a5I=
github.com/go-xorm/builder v0.3.2/go.mod h1:v8mE3MFBgtL+RGFNfUnAMUqqfk/Y4W5KuwCFQIEpQLk=
github.com/go-xorm/core v0.6.0 h1:tp6hX+ku4OD9khFZS8VGBDRY3kfVCtelPfmkgCyHxL0=
github.com/go-xorm/core v0.6.0/go.mod h1:d8FJ9Br8OGyQl12MCclmYBuBqqxsyeedpXciV5Myih8=
github.com/denisenkom/go-mssqldb v0.0.0-20190121005146-b04fd42d9952 h1:b5OnbZD49x9g+/FcYbs/vukEt8C/jUbGhCJ3uduQmu8=
github.com/denisenkom/go-mssqldb v0.0.0-20190121005146-b04fd42d9952/go.mod h1:xN/JuLBIz4bjkxNmByTiV1IbhfnYb6oo99phBn4Eqhc=
github.com/go-sql-driver/mysql v1.4.1 h1:g24URVg0OFbNUTx9qqY1IRZ9D9z3iPyi5zKhQZpNwpA=
github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/go-xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a h1:9wScpmSP5A3Bk8V3XHWUcJmYTh+ZnlHVyc+A4oZYS3Y=
github.com/go-xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a/go.mod h1:56xuuqnHyryaerycW3BfssRdxQstACi0Epw/yC5E2xM=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
github.com/jackc/fake v0.0.0-20150926172116-812a484cc733 h1:vr3AYkKovP8uR8AvSGGUK1IDqRa5lAAvEkZG1LKaCRc=
github.com/jackc/fake v0.0.0-20150926172116-812a484cc733/go.mod h1:WrMFNQdiFJ80sQsxDoMokWK1W5TQtxBFNpzWTD84ibQ=
github.com/jackc/pgx v3.2.0+incompatible h1:0Vihzu20St42/UDsvZGdNE6jak7oi/UOeMzwMPHkgFY=
github.com/jackc/pgx v3.2.0+incompatible/go.mod h1:0ZGrqGqkRlliWnWB4zKnWtjbSWbGkVEFm4TeybAXq+I=
github.com/jackc/pgx v3.3.0+incompatible h1:Wa90/+qsITBAPkAZjiByeIGHFcj3Ztu+VzrrIpHjL90=
github.com/jackc/pgx v3.3.0+incompatible/go.mod h1:0ZGrqGqkRlliWnWB4zKnWtjbSWbGkVEFm4TeybAXq+I=
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
@ -23,21 +26,32 @@ github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/lib/pq v1.0.0 h1:X5PMW56eZitiTeO7tKzZxFCSpbFZJtkMMooicw2us9A=
github.com/lib/pq v1.0.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
github.com/mattn/go-sqlite3 v1.9.0 h1:pDRiWfl+++eC2FEFRy6jXmQlvp4Yh3z1MJKg4UeYM/4=
github.com/mattn/go-sqlite3 v1.9.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw=
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/mattn/go-sqlite3 v1.10.0 h1:jbhqpg7tQe4SupckyijYiy0mJJ/pRyHvXf7JdWK860o=
github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24 h1:pntxY8Ary0t43dCZ5dqY4YTJCObLY1kIXl0uzMv+7DE=
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24/go.mod h1:M+9NzErvs504Cn4c5DxATwIqPbtswREoFCre64PpcG4=
github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
github.com/ziutek/mymysql v1.5.4 h1:GB0qdRGsTwQSBVYuVShFBKaXSnSnYYC2d9knnE1LHFs=
github.com/ziutek/mymysql v1.5.4/go.mod h1:LMSpPZ6DbqWFxNCHW77HeMg9I646SAhApZ/wKdgO/C0=
golang.org/x/crypto v0.0.0-20190122013713-64072686203f h1:u1CmMhe3a44hy8VIgpInORnI01UVaUYheqR7x9BxT3c=
golang.org/x/crypto v0.0.0-20190122013713-64072686203f/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
google.golang.org/appengine v1.4.0 h1:/wp5JvzpHIxhs/dumFmF7BXTf3Z+dd4uXta4kVyO508=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/stretchr/testify.v1 v1.2.2 h1:yhQC6Uy5CqibAIlk1wlusa/MJ3iAN49/BsR/dCCKz3M=
gopkg.in/stretchr/testify.v1 v1.2.2/go.mod h1:QI5V/q6UbPmuhtm10CaFZxED9NreB8PnFYN9JcR6TxU=
xorm.io/builder v0.3.5 h1:EilU39fvWDxjb1cDaELpYhsF+zziRBhew8xk4pngO+A=
xorm.io/builder v0.3.5/go.mod h1:ZFbByS/KxZI1FKRjL05PyJ4YrK2bcxlUaAxdum5aTR8=
xorm.io/core v0.6.2 h1:EJLcSxf336POJr670wKB55Mah9f93xzvGYzNRgnT8/Y=
xorm.io/core v0.6.2/go.mod h1:bwPIfLdm/FzWgVUH8WPVlr+uJhscvNGFcaZKXsI3n2c=
xorm.io/core v0.6.3 h1:n1NhVZt1s2oLw1BZfX2ocIJsHyso259uPgg63BGr37M=
xorm.io/core v0.6.3/go.mod h1:8kz/C6arVW/O9vk3PgCiMJO2hIAm1UcuOL3dSPyZ2qo=

View file

@ -12,7 +12,7 @@ import (
"strconv"
"strings"
"github.com/go-xorm/core"
"xorm.io/core"
)
// str2PK convert string value to primary key value according to tp

View file

@ -5,11 +5,12 @@
package xorm
import (
"context"
"database/sql"
"reflect"
"time"
"github.com/go-xorm/core"
"xorm.io/core"
)
// Interface defines the interface which Engine, EngineGroup and Session will implementate.
@ -27,7 +28,7 @@ type Interface interface {
Delete(interface{}) (int64, error)
Distinct(columns ...string) *Session
DropIndexes(bean interface{}) error
Exec(sqlOrAgrs ...interface{}) (sql.Result, error)
Exec(sqlOrArgs ...interface{}) (sql.Result, error)
Exist(bean ...interface{}) (bool, error)
Find(interface{}, ...interface{}) error
FindAndCount(interface{}, ...interface{}) (int64, error)
@ -49,9 +50,9 @@ type Interface interface {
Omit(columns ...string) *Session
OrderBy(order string) *Session
Ping() error
Query(sqlOrAgrs ...interface{}) (resultsSlice []map[string][]byte, err error)
QueryInterface(sqlorArgs ...interface{}) ([]map[string]interface{}, error)
QueryString(sqlorArgs ...interface{}) ([]map[string]string, error)
Query(sqlOrArgs ...interface{}) (resultsSlice []map[string][]byte, err error)
QueryInterface(sqlOrArgs ...interface{}) ([]map[string]interface{}, error)
QueryString(sqlOrArgs ...interface{}) ([]map[string]string, error)
Rows(bean interface{}) (*Rows, error)
SetExpr(string, string) *Session
SQL(interface{}, ...interface{}) *Session
@ -73,6 +74,7 @@ type EngineInterface interface {
Before(func(interface{})) *Session
Charset(charset string) *Session
ClearCache(...interface{}) error
Context(context.Context) *Session
CreateTables(...interface{}) error
DBMetas() ([]*core.Table, error)
Dialect() core.Dialect

31
vendor/github.com/go-xorm/xorm/json.go generated vendored Normal file
View file

@ -0,0 +1,31 @@
// Copyright 2019 The Xorm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package xorm
import "encoding/json"
// JSONInterface represents an interface to handle json data
type JSONInterface interface {
Marshal(v interface{}) ([]byte, error)
Unmarshal(data []byte, v interface{}) error
}
var (
// DefaultJSONHandler default json handler
DefaultJSONHandler JSONInterface = StdJSON{}
)
// StdJSON implements JSONInterface via encoding/json
type StdJSON struct{}
// Marshal implements JSONInterface
func (StdJSON) Marshal(v interface{}) ([]byte, error) {
return json.Marshal(v)
}
// Unmarshal implements JSONInterface
func (StdJSON) Unmarshal(data []byte, v interface{}) error {
return json.Unmarshal(data, v)
}

View file

@ -9,7 +9,7 @@ import (
"io"
"log"
"github.com/go-xorm/core"
"xorm.io/core"
)
// default log options

View file

@ -9,16 +9,13 @@ import (
"fmt"
"reflect"
"github.com/go-xorm/core"
"xorm.io/core"
)
// Rows rows wrapper a rows to
type Rows struct {
NoTypeCheck bool
session *Session
rows *core.Rows
fields []string
beanType reflect.Type
lastError error
}
@ -57,13 +54,6 @@ func newRows(session *Session, bean interface{}) (*Rows, error) {
return nil, err
}
rows.fields, err = rows.rows.Columns()
if err != nil {
rows.lastError = err
rows.Close()
return nil, err
}
return rows, nil
}
@ -90,7 +80,7 @@ func (rows *Rows) Scan(bean interface{}) error {
return rows.lastError
}
if !rows.NoTypeCheck && reflect.Indirect(reflect.ValueOf(bean)).Type() != rows.beanType {
if reflect.Indirect(reflect.ValueOf(bean)).Type() != rows.beanType {
return fmt.Errorf("scan arg is incompatible type to [%v]", rows.beanType)
}
@ -98,13 +88,18 @@ func (rows *Rows) Scan(bean interface{}) error {
return err
}
scanResults, err := rows.session.row2Slice(rows.rows, rows.fields, bean)
fields, err := rows.rows.Columns()
if err != nil {
return err
}
scanResults, err := rows.session.row2Slice(rows.rows, fields, bean)
if err != nil {
return err
}
dataStruct := rValue(bean)
_, err = rows.session.slice2Bean(scanResults, rows.fields, bean, &dataStruct, rows.session.statement.RefTable)
_, err = rows.session.slice2Bean(scanResults, fields, bean, &dataStruct, rows.session.statement.RefTable)
if err != nil {
return err
}
@ -118,17 +113,9 @@ func (rows *Rows) Close() error {
defer rows.session.Close()
}
if rows.lastError == nil {
if rows.rows != nil {
rows.lastError = rows.rows.Close()
if rows.lastError != nil {
return rows.lastError
}
}
} else {
if rows.rows != nil {
defer rows.rows.Close()
}
if rows.rows != nil {
return rows.rows.Close()
}
return rows.lastError
}

View file

@ -5,8 +5,8 @@
package xorm
import (
"context"
"database/sql"
"encoding/json"
"errors"
"fmt"
"hash/crc32"
@ -14,7 +14,14 @@ import (
"strings"
"time"
"github.com/go-xorm/core"
"xorm.io/core"
)
type sessionType int
const (
engineSession sessionType = iota
groupSession
)
// Session keep a pointer to sql.DB and provides all execution of all
@ -51,7 +58,8 @@ type Session struct {
lastSQL string
lastSQLArgs []interface{}
err error
ctx context.Context
sessionType sessionType
}
// Clone copy all the session's content and return a new session
@ -82,6 +90,8 @@ func (session *Session) Init() {
session.lastSQL = ""
session.lastSQLArgs = []interface{}{}
session.ctx = session.engine.defaultContext
}
// Close release the connection from pool
@ -275,7 +285,7 @@ func (session *Session) doPrepare(db *core.DB, sqlStr string) (stmt *core.Stmt,
var has bool
stmt, has = session.stmtCache[crc]
if !has {
stmt, err = db.Prepare(sqlStr)
stmt, err = db.PrepareContext(session.ctx, sqlStr)
if err != nil {
return nil, err
}
@ -480,13 +490,13 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, b
continue
}
if fieldValue.CanAddr() {
err := json.Unmarshal(bs, fieldValue.Addr().Interface())
err := DefaultJSONHandler.Unmarshal(bs, fieldValue.Addr().Interface())
if err != nil {
return nil, err
}
} else {
x := reflect.New(fieldType)
err := json.Unmarshal(bs, x.Interface())
err := DefaultJSONHandler.Unmarshal(bs, x.Interface())
if err != nil {
return nil, err
}
@ -510,13 +520,13 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, b
hasAssigned = true
if len(bs) > 0 {
if fieldValue.CanAddr() {
err := json.Unmarshal(bs, fieldValue.Addr().Interface())
err := DefaultJSONHandler.Unmarshal(bs, fieldValue.Addr().Interface())
if err != nil {
return nil, err
}
} else {
x := reflect.New(fieldType)
err := json.Unmarshal(bs, x.Interface())
err := DefaultJSONHandler.Unmarshal(bs, x.Interface())
if err != nil {
return nil, err
}
@ -532,7 +542,7 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, b
hasAssigned = true
if col.SQLType.IsText() {
x := reflect.New(fieldType)
err := json.Unmarshal(vv.Bytes(), x.Interface())
err := DefaultJSONHandler.Unmarshal(vv.Bytes(), x.Interface())
if err != nil {
return nil, err
}
@ -647,7 +657,7 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, b
hasAssigned = true
x := reflect.New(fieldType)
if len([]byte(vv.String())) > 0 {
err := json.Unmarshal([]byte(vv.String()), x.Interface())
err := DefaultJSONHandler.Unmarshal([]byte(vv.String()), x.Interface())
if err != nil {
return nil, err
}
@ -657,7 +667,7 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, b
hasAssigned = true
x := reflect.New(fieldType)
if len(vv.Bytes()) > 0 {
err := json.Unmarshal(vv.Bytes(), x.Interface())
err := DefaultJSONHandler.Unmarshal(vv.Bytes(), x.Interface())
if err != nil {
return nil, err
}
@ -793,7 +803,7 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, b
case core.Complex64Type:
var x complex64
if len([]byte(vv.String())) > 0 {
err := json.Unmarshal([]byte(vv.String()), &x)
err := DefaultJSONHandler.Unmarshal([]byte(vv.String()), &x)
if err != nil {
return nil, err
}
@ -803,7 +813,7 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, b
case core.Complex128Type:
var x complex128
if len([]byte(vv.String())) > 0 {
err := json.Unmarshal([]byte(vv.String()), &x)
err := DefaultJSONHandler.Unmarshal([]byte(vv.String()), &x)
if err != nil {
return nil, err
}

View file

@ -9,7 +9,7 @@ import (
"strings"
"time"
"github.com/go-xorm/core"
"xorm.io/core"
)
type incrParam struct {

View file

@ -4,7 +4,7 @@
package xorm
import "github.com/go-xorm/builder"
import "xorm.io/builder"
// Sql provides raw sql input parameter. When you have a complex SQL statement
// and cannot use Where, Id, In and etc. Methods to describe, you can use SQL.

View file

@ -1,18 +1,15 @@
// Copyright 2017 The Xorm Authors. All rights reserved.
// Copyright 2019 The Xorm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// +build go1.8
package xorm
import "context"
// PingContext tests if database is alive
func (engine *Engine) PingContext(ctx context.Context) error {
session := engine.NewSession()
defer session.Close()
return session.PingContext(ctx)
// Context sets the context on this session
func (session *Session) Context(ctx context.Context) *Session {
session.ctx = ctx
return session
}
// PingContext test if database is ok

View file

@ -7,7 +7,6 @@ package xorm
import (
"database/sql"
"database/sql/driver"
"encoding/json"
"errors"
"fmt"
"reflect"
@ -15,7 +14,7 @@ import (
"strings"
"time"
"github.com/go-xorm/core"
"xorm.io/core"
)
func (session *Session) str2Time(col *core.Column, data string) (outTime time.Time, outErr error) {
@ -103,7 +102,7 @@ func (session *Session) bytes2Value(col *core.Column, fieldValue *reflect.Value,
case reflect.Complex64, reflect.Complex128:
x := reflect.New(fieldType)
if len(data) > 0 {
err := json.Unmarshal(data, x.Interface())
err := DefaultJSONHandler.Unmarshal(data, x.Interface())
if err != nil {
session.engine.logger.Error(err)
return err
@ -117,7 +116,7 @@ func (session *Session) bytes2Value(col *core.Column, fieldValue *reflect.Value,
if col.SQLType.IsText() {
x := reflect.New(fieldType)
if len(data) > 0 {
err := json.Unmarshal(data, x.Interface())
err := DefaultJSONHandler.Unmarshal(data, x.Interface())
if err != nil {
session.engine.logger.Error(err)
return err
@ -130,7 +129,7 @@ func (session *Session) bytes2Value(col *core.Column, fieldValue *reflect.Value,
} else {
x := reflect.New(fieldType)
if len(data) > 0 {
err := json.Unmarshal(data, x.Interface())
err := DefaultJSONHandler.Unmarshal(data, x.Interface())
if err != nil {
session.engine.logger.Error(err)
return err
@ -259,7 +258,7 @@ func (session *Session) bytes2Value(col *core.Column, fieldValue *reflect.Value,
case core.Complex64Type.Kind():
var x complex64
if len(data) > 0 {
err := json.Unmarshal(data, &x)
err := DefaultJSONHandler.Unmarshal(data, &x)
if err != nil {
session.engine.logger.Error(err)
return err
@ -270,7 +269,7 @@ func (session *Session) bytes2Value(col *core.Column, fieldValue *reflect.Value,
case core.Complex128Type.Kind():
var x complex128
if len(data) > 0 {
err := json.Unmarshal(data, &x)
err := DefaultJSONHandler.Unmarshal(data, &x)
if err != nil {
session.engine.logger.Error(err)
return err
@ -604,14 +603,14 @@ func (session *Session) value2Interface(col *core.Column, fieldValue reflect.Val
}
if col.SQLType.IsText() {
bytes, err := json.Marshal(fieldValue.Interface())
bytes, err := DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
session.engine.logger.Error(err)
return 0, err
}
return string(bytes), nil
} else if col.SQLType.IsBlob() {
bytes, err := json.Marshal(fieldValue.Interface())
bytes, err := DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
session.engine.logger.Error(err)
return 0, err
@ -620,7 +619,7 @@ func (session *Session) value2Interface(col *core.Column, fieldValue reflect.Val
}
return nil, fmt.Errorf("Unsupported type %v", fieldValue.Type())
case reflect.Complex64, reflect.Complex128:
bytes, err := json.Marshal(fieldValue.Interface())
bytes, err := DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
session.engine.logger.Error(err)
return 0, err
@ -632,7 +631,7 @@ func (session *Session) value2Interface(col *core.Column, fieldValue reflect.Val
}
if col.SQLType.IsText() {
bytes, err := json.Marshal(fieldValue.Interface())
bytes, err := DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
session.engine.logger.Error(err)
return 0, err
@ -645,7 +644,7 @@ func (session *Session) value2Interface(col *core.Column, fieldValue reflect.Val
(fieldValue.Type().Elem().Kind() == reflect.Uint8) {
bytes = fieldValue.Bytes()
} else {
bytes, err = json.Marshal(fieldValue.Interface())
bytes, err = DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
session.engine.logger.Error(err)
return 0, err

View file

@ -9,7 +9,7 @@ import (
"fmt"
"strconv"
"github.com/go-xorm/core"
"xorm.io/core"
)
func (session *Session) cacheDelete(table *core.Table, tableName, sqlStr string, args ...interface{}) error {
@ -79,6 +79,10 @@ func (session *Session) Delete(bean interface{}) (int64, error) {
defer session.Close()
}
if session.statement.lastError != nil {
return 0, session.statement.lastError
}
if err := session.statement.setRefBean(bean); err != nil {
return 0, err
}

View file

@ -9,8 +9,8 @@ import (
"fmt"
"reflect"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
"xorm.io/builder"
"xorm.io/core"
)
// Exist returns true if the record exist otherwise return false
@ -19,6 +19,10 @@ func (session *Session) Exist(bean ...interface{}) (bool, error) {
defer session.Close()
}
if session.statement.lastError != nil {
return false, session.statement.lastError
}
var sqlStr string
var args []interface{}
var err error
@ -30,6 +34,8 @@ func (session *Session) Exist(bean ...interface{}) (bool, error) {
return false, ErrTableNotFound
}
tableName = session.statement.Engine.Quote(tableName)
if session.statement.cond.IsValid() {
condSQL, condArgs, err := builder.ToSQL(session.statement.cond)
if err != nil {
@ -37,14 +43,18 @@ func (session *Session) Exist(bean ...interface{}) (bool, error) {
}
if session.engine.dialect.DBType() == core.MSSQL {
sqlStr = fmt.Sprintf("SELECT top 1 * FROM %s WHERE %s", tableName, condSQL)
sqlStr = fmt.Sprintf("SELECT TOP 1 * FROM %s WHERE %s", tableName, condSQL)
} else if session.engine.dialect.DBType() == core.ORACLE {
sqlStr = fmt.Sprintf("SELECT * FROM %s WHERE (%s) AND ROWNUM=1", tableName, condSQL)
} else {
sqlStr = fmt.Sprintf("SELECT * FROM %s WHERE %s LIMIT 1", tableName, condSQL)
}
args = condArgs
} else {
if session.engine.dialect.DBType() == core.MSSQL {
sqlStr = fmt.Sprintf("SELECT top 1 * FROM %s", tableName)
sqlStr = fmt.Sprintf("SELECT TOP 1 * FROM %s", tableName)
} else if session.engine.dialect.DBType() == core.ORACLE {
sqlStr = fmt.Sprintf("SELECT * FROM %s WHERE ROWNUM=1", tableName)
} else {
sqlStr = fmt.Sprintf("SELECT * FROM %s LIMIT 1", tableName)
}

View file

@ -10,8 +10,8 @@ import (
"reflect"
"strings"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
"xorm.io/builder"
"xorm.io/core"
)
const (
@ -63,6 +63,10 @@ func (session *Session) FindAndCount(rowsSlicePtr interface{}, condiBean ...inte
}
func (session *Session) find(rowsSlicePtr interface{}, condiBean ...interface{}) error {
if session.statement.lastError != nil {
return session.statement.lastError
}
sliceValue := reflect.Indirect(reflect.ValueOf(rowsSlicePtr))
if sliceValue.Kind() != reflect.Slice && sliceValue.Kind() != reflect.Map {
return errors.New("needs a pointer to a slice or a map")

View file

@ -11,7 +11,7 @@ import (
"reflect"
"strconv"
"github.com/go-xorm/core"
"xorm.io/core"
)
// Get retrieve one record from database, bean's non-empty fields
@ -24,6 +24,10 @@ func (session *Session) Get(bean interface{}) (bool, error) {
}
func (session *Session) get(bean interface{}) (bool, error) {
if session.statement.lastError != nil {
return false, session.statement.lastError
}
beanValue := reflect.ValueOf(bean)
if beanValue.Kind() != reflect.Ptr {
return false, errors.New("needs a pointer to a value")

View file

@ -8,10 +8,11 @@ import (
"errors"
"fmt"
"reflect"
"sort"
"strconv"
"strings"
"github.com/go-xorm/core"
"xorm.io/core"
)
// Insert insert one or more beans
@ -24,32 +25,67 @@ func (session *Session) Insert(beans ...interface{}) (int64, error) {
}
for _, bean := range beans {
sliceValue := reflect.Indirect(reflect.ValueOf(bean))
if sliceValue.Kind() == reflect.Slice {
size := sliceValue.Len()
if size > 0 {
if session.engine.SupportInsertMany() {
cnt, err := session.innerInsertMulti(bean)
if err != nil {
return affected, err
}
affected += cnt
} else {
for i := 0; i < size; i++ {
cnt, err := session.innerInsert(sliceValue.Index(i).Interface())
if err != nil {
return affected, err
}
affected += cnt
}
}
}
} else {
cnt, err := session.innerInsert(bean)
switch bean.(type) {
case map[string]interface{}:
cnt, err := session.insertMapInterface(bean.(map[string]interface{}))
if err != nil {
return affected, err
}
affected += cnt
case []map[string]interface{}:
s := bean.([]map[string]interface{})
session.autoResetStatement = false
for i := 0; i < len(s); i++ {
cnt, err := session.insertMapInterface(s[i])
if err != nil {
return affected, err
}
affected += cnt
}
case map[string]string:
cnt, err := session.insertMapString(bean.(map[string]string))
if err != nil {
return affected, err
}
affected += cnt
case []map[string]string:
s := bean.([]map[string]string)
session.autoResetStatement = false
for i := 0; i < len(s); i++ {
cnt, err := session.insertMapString(s[i])
if err != nil {
return affected, err
}
affected += cnt
}
default:
sliceValue := reflect.Indirect(reflect.ValueOf(bean))
if sliceValue.Kind() == reflect.Slice {
size := sliceValue.Len()
if size > 0 {
if session.engine.SupportInsertMany() {
cnt, err := session.innerInsertMulti(bean)
if err != nil {
return affected, err
}
affected += cnt
} else {
for i := 0; i < size; i++ {
cnt, err := session.innerInsert(sliceValue.Index(i).Interface())
if err != nil {
return affected, err
}
affected += cnt
}
}
}
} else {
cnt, err := session.innerInsert(bean)
if err != nil {
return affected, err
}
affected += cnt
}
}
}
@ -337,21 +373,30 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
var sqlStr string
var tableName = session.statement.TableName()
var output string
if session.engine.dialect.DBType() == core.MSSQL && len(table.AutoIncrement) > 0 {
output = fmt.Sprintf(" OUTPUT Inserted.%s", table.AutoIncrement)
}
if len(colPlaces) > 0 {
sqlStr = fmt.Sprintf("INSERT INTO %s (%v%v%v) VALUES (%v)",
sqlStr = fmt.Sprintf("INSERT INTO %s (%v%v%v)%s VALUES (%v)",
session.engine.Quote(tableName),
session.engine.QuoteStr(),
strings.Join(colNames, session.engine.Quote(", ")),
session.engine.QuoteStr(),
output,
colPlaces)
} else {
if session.engine.dialect.DBType() == core.MYSQL {
sqlStr = fmt.Sprintf("INSERT INTO %s VALUES ()", session.engine.Quote(tableName))
} else {
sqlStr = fmt.Sprintf("INSERT INTO %s DEFAULT VALUES", session.engine.Quote(tableName))
sqlStr = fmt.Sprintf("INSERT INTO %s%s DEFAULT VALUES", session.engine.Quote(tableName), output)
}
}
if len(table.AutoIncrement) > 0 && session.engine.dialect.DBType() == core.POSTGRES {
sqlStr = sqlStr + " RETURNING " + session.engine.Quote(table.AutoIncrement)
}
handleAfterInsertProcessorFunc := func(bean interface{}) {
if session.isAutoCommit {
for _, closure := range session.afterClosures {
@ -423,9 +468,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
aiValue.Set(int64ToIntValue(id, aiValue.Type()))
return 1, nil
} else if session.engine.dialect.DBType() == core.POSTGRES && len(table.AutoIncrement) > 0 {
//assert table.AutoIncrement != ""
sqlStr = sqlStr + " RETURNING " + session.engine.Quote(table.AutoIncrement)
} else if len(table.AutoIncrement) > 0 && (session.engine.dialect.DBType() == core.POSTGRES || session.engine.dialect.DBType() == core.MSSQL) {
res, err := session.queryBytes(sqlStr, args...)
if err != nil {
@ -445,7 +488,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
}
if len(res) < 1 {
return 0, errors.New("insert no error but not returned id")
return 0, errors.New("insert successfully but not returned id")
}
idByte := res[0][table.AutoIncrement]
@ -622,3 +665,83 @@ func (session *Session) genInsertColumns(bean interface{}) ([]string, []interfac
}
return colNames, args, nil
}
func (session *Session) insertMapInterface(m map[string]interface{}) (int64, error) {
if len(m) == 0 {
return 0, ErrParamsType
}
var columns = make([]string, 0, len(m))
for k := range m {
columns = append(columns, k)
}
sort.Strings(columns)
qm := strings.Repeat("?,", len(columns))
qm = "(" + qm[:len(qm)-1] + ")"
tableName := session.statement.TableName()
if len(tableName) <= 0 {
return 0, ErrTableNotFound
}
var sql = fmt.Sprintf("INSERT INTO %s (`%s`) VALUES %s", session.engine.Quote(tableName), strings.Join(columns, "`,`"), qm)
var args = make([]interface{}, 0, len(m))
for _, colName := range columns {
args = append(args, m[colName])
}
if err := session.cacheInsert(tableName); err != nil {
return 0, err
}
res, err := session.exec(sql, args...)
if err != nil {
return 0, err
}
affected, err := res.RowsAffected()
if err != nil {
return 0, err
}
return affected, nil
}
func (session *Session) insertMapString(m map[string]string) (int64, error) {
if len(m) == 0 {
return 0, ErrParamsType
}
var columns = make([]string, 0, len(m))
for k := range m {
columns = append(columns, k)
}
sort.Strings(columns)
qm := strings.Repeat("?,", len(columns))
qm = "(" + qm[:len(qm)-1] + ")"
tableName := session.statement.TableName()
if len(tableName) <= 0 {
return 0, ErrTableNotFound
}
var sql = fmt.Sprintf("INSERT INTO %s (`%s`) VALUES %s", session.engine.Quote(tableName), strings.Join(columns, "`,`"), qm)
var args = make([]interface{}, 0, len(m))
for _, colName := range columns {
args = append(args, m[colName])
}
if err := session.cacheInsert(tableName); err != nil {
return 0, err
}
res, err := session.exec(sql, args...)
if err != nil {
return 0, err
}
affected, err := res.RowsAffected()
if err != nil {
return 0, err
}
return affected, nil
}

View file

@ -23,6 +23,10 @@ func (session *Session) Iterate(bean interface{}, fun IterFunc) error {
defer session.Close()
}
if session.statement.lastError != nil {
return session.statement.lastError
}
if session.statement.bufferSize > 0 {
return session.bufferIterate(bean, fun)
}

View file

@ -11,13 +11,13 @@ import (
"strings"
"time"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
"xorm.io/builder"
"xorm.io/core"
)
func (session *Session) genQuerySQL(sqlorArgs ...interface{}) (string, []interface{}, error) {
if len(sqlorArgs) > 0 {
return convertSQLOrArgs(sqlorArgs...)
func (session *Session) genQuerySQL(sqlOrArgs ...interface{}) (string, []interface{}, error) {
if len(sqlOrArgs) > 0 {
return convertSQLOrArgs(sqlOrArgs...)
}
if session.statement.RawSQL != "" {
@ -78,12 +78,12 @@ func (session *Session) genQuerySQL(sqlorArgs ...interface{}) (string, []interfa
}
// Query runs a raw sql and return records as []map[string][]byte
func (session *Session) Query(sqlorArgs ...interface{}) ([]map[string][]byte, error) {
func (session *Session) Query(sqlOrArgs ...interface{}) ([]map[string][]byte, error) {
if session.isAutoClose {
defer session.Close()
}
sqlStr, args, err := session.genQuerySQL(sqlorArgs...)
sqlStr, args, err := session.genQuerySQL(sqlOrArgs...)
if err != nil {
return nil, err
}
@ -227,12 +227,12 @@ func rows2SliceString(rows *core.Rows) (resultsSlice [][]string, err error) {
}
// QueryString runs a raw sql and return records as []map[string]string
func (session *Session) QueryString(sqlorArgs ...interface{}) ([]map[string]string, error) {
func (session *Session) QueryString(sqlOrArgs ...interface{}) ([]map[string]string, error) {
if session.isAutoClose {
defer session.Close()
}
sqlStr, args, err := session.genQuerySQL(sqlorArgs...)
sqlStr, args, err := session.genQuerySQL(sqlOrArgs...)
if err != nil {
return nil, err
}
@ -247,12 +247,12 @@ func (session *Session) QueryString(sqlorArgs ...interface{}) ([]map[string]stri
}
// QuerySliceString runs a raw sql and return records as [][]string
func (session *Session) QuerySliceString(sqlorArgs ...interface{}) ([][]string, error) {
func (session *Session) QuerySliceString(sqlOrArgs ...interface{}) ([][]string, error) {
if session.isAutoClose {
defer session.Close()
}
sqlStr, args, err := session.genQuerySQL(sqlorArgs...)
sqlStr, args, err := session.genQuerySQL(sqlOrArgs...)
if err != nil {
return nil, err
}
@ -300,12 +300,12 @@ func rows2Interfaces(rows *core.Rows) (resultsSlice []map[string]interface{}, er
}
// QueryInterface runs a raw sql and return records as []map[string]interface{}
func (session *Session) QueryInterface(sqlorArgs ...interface{}) ([]map[string]interface{}, error) {
func (session *Session) QueryInterface(sqlOrArgs ...interface{}) ([]map[string]interface{}, error) {
if session.isAutoClose {
defer session.Close()
}
sqlStr, args, err := session.genQuerySQL(sqlorArgs...)
sqlStr, args, err := session.genQuerySQL(sqlOrArgs...)
if err != nil {
return nil, err
}

View file

@ -9,8 +9,8 @@ import (
"reflect"
"time"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
"xorm.io/builder"
"xorm.io/core"
)
func (session *Session) queryPreprocess(sqlStr *string, paramStr ...interface{}) {
@ -49,7 +49,7 @@ func (session *Session) queryRows(sqlStr string, args ...interface{}) (*core.Row
if session.isAutoCommit {
var db *core.DB
if session.engine.engineGroup != nil {
if session.sessionType == groupSession {
db = session.engine.engineGroup.Slave().DB()
} else {
db = session.DB()
@ -62,21 +62,21 @@ func (session *Session) queryRows(sqlStr string, args ...interface{}) (*core.Row
return nil, err
}
rows, err := stmt.Query(args...)
rows, err := stmt.QueryContext(session.ctx, args...)
if err != nil {
return nil, err
}
return rows, nil
}
rows, err := db.Query(sqlStr, args...)
rows, err := db.QueryContext(session.ctx, sqlStr, args...)
if err != nil {
return nil, err
}
return rows, nil
}
rows, err := session.tx.Query(sqlStr, args...)
rows, err := session.tx.QueryContext(session.ctx, sqlStr, args...)
if err != nil {
return nil, err
}
@ -175,7 +175,7 @@ func (session *Session) exec(sqlStr string, args ...interface{}) (sql.Result, er
}
if !session.isAutoCommit {
return session.tx.Exec(sqlStr, args...)
return session.tx.ExecContext(session.ctx, sqlStr, args...)
}
if session.prepareStmt {
@ -184,24 +184,24 @@ func (session *Session) exec(sqlStr string, args ...interface{}) (sql.Result, er
return nil, err
}
res, err := stmt.Exec(args...)
res, err := stmt.ExecContext(session.ctx, args...)
if err != nil {
return nil, err
}
return res, nil
}
return session.DB().Exec(sqlStr, args...)
return session.DB().ExecContext(session.ctx, sqlStr, args...)
}
func convertSQLOrArgs(sqlorArgs ...interface{}) (string, []interface{}, error) {
switch sqlorArgs[0].(type) {
func convertSQLOrArgs(sqlOrArgs ...interface{}) (string, []interface{}, error) {
switch sqlOrArgs[0].(type) {
case string:
return sqlorArgs[0].(string), sqlorArgs[1:], nil
return sqlOrArgs[0].(string), sqlOrArgs[1:], nil
case *builder.Builder:
return sqlorArgs[0].(*builder.Builder).ToSQL()
return sqlOrArgs[0].(*builder.Builder).ToSQL()
case builder.Builder:
bd := sqlorArgs[0].(builder.Builder)
bd := sqlOrArgs[0].(builder.Builder)
return bd.ToSQL()
}
@ -209,16 +209,16 @@ func convertSQLOrArgs(sqlorArgs ...interface{}) (string, []interface{}, error) {
}
// Exec raw sql
func (session *Session) Exec(sqlorArgs ...interface{}) (sql.Result, error) {
func (session *Session) Exec(sqlOrArgs ...interface{}) (sql.Result, error) {
if session.isAutoClose {
defer session.Close()
}
if len(sqlorArgs) == 0 {
if len(sqlOrArgs) == 0 {
return nil, ErrUnSupportedType
}
sqlStr, args, err := convertSQLOrArgs(sqlorArgs...)
sqlStr, args, err := convertSQLOrArgs(sqlOrArgs...)
if err != nil {
return nil, err
}

View file

@ -9,7 +9,7 @@ import (
"fmt"
"strings"
"github.com/go-xorm/core"
"xorm.io/core"
)
// Ping test if database is ok
@ -19,7 +19,7 @@ func (session *Session) Ping() error {
}
session.engine.logger.Infof("PING DATABASE %v", session.engine.DriverName())
return session.DB().Ping()
return session.DB().PingContext(session.ctx)
}
// CreateTable create a table according a bean

View file

@ -7,7 +7,7 @@ package xorm
// Begin a transaction
func (session *Session) Begin() error {
if session.isAutoCommit {
tx, err := session.DB().Begin()
tx, err := session.DB().BeginTx(session.ctx, nil)
if err != nil {
return err
}

View file

@ -11,8 +11,8 @@ import (
"strconv"
"strings"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
"xorm.io/builder"
"xorm.io/core"
)
func (session *Session) cacheUpdate(table *core.Table, tableName, sqlStr string, args ...interface{}) error {
@ -147,6 +147,10 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
defer session.Close()
}
if session.statement.lastError != nil {
return 0, session.statement.lastError
}
v := rValue(bean)
t := v.Type()
@ -240,23 +244,39 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
}
var autoCond builder.Cond
if !session.statement.noAutoCondition && len(condiBean) > 0 {
if c, ok := condiBean[0].(map[string]interface{}); ok {
autoCond = builder.Eq(c)
} else {
ct := reflect.TypeOf(condiBean[0])
k := ct.Kind()
if k == reflect.Ptr {
k = ct.Elem().Kind()
}
if k == reflect.Struct {
var err error
autoCond, err = session.statement.buildConds(session.statement.RefTable, condiBean[0], true, true, false, true, false)
if err != nil {
return 0, err
}
if !session.statement.noAutoCondition {
condBeanIsStruct := false
if len(condiBean) > 0 {
if c, ok := condiBean[0].(map[string]interface{}); ok {
autoCond = builder.Eq(c)
} else {
return 0, ErrConditionType
ct := reflect.TypeOf(condiBean[0])
k := ct.Kind()
if k == reflect.Ptr {
k = ct.Elem().Kind()
}
if k == reflect.Struct {
var err error
autoCond, err = session.statement.buildConds(session.statement.RefTable, condiBean[0], true, true, false, true, false)
if err != nil {
return 0, err
}
condBeanIsStruct = true
} else {
return 0, ErrConditionType
}
}
}
if !condBeanIsStruct && table != nil {
if col := table.DeletedColumn(); col != nil && !session.statement.unscoped { // tag "deleted" is enabled
autoCond1 := session.engine.CondDeleted(session.engine.Quote(col.Name))
if autoCond == nil {
autoCond = autoCond1
} else {
autoCond = autoCond.And(autoCond1)
}
}
}
}

View file

@ -6,15 +6,14 @@ package xorm
import (
"database/sql/driver"
"encoding/json"
"errors"
"fmt"
"reflect"
"strings"
"time"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
"xorm.io/builder"
"xorm.io/core"
)
// Statement save all the sql info for executing SQL
@ -60,6 +59,7 @@ type Statement struct {
cond builder.Cond
bufferSize int
context ContextCache
lastError error
}
// Init reset all the statement's fields
@ -101,6 +101,7 @@ func (statement *Statement) Init() {
statement.cond = builder.NewCond()
statement.bufferSize = 0
statement.context = nil
statement.lastError = nil
}
// NoAutoCondition if you do not want convert bean's field as query condition, then use this function
@ -125,13 +126,13 @@ func (statement *Statement) SQL(query interface{}, args ...interface{}) *Stateme
var err error
statement.RawSQL, statement.RawParams, err = query.(*builder.Builder).ToSQL()
if err != nil {
statement.Engine.logger.Error(err)
statement.lastError = err
}
case string:
statement.RawSQL = query.(string)
statement.RawParams = args
default:
statement.Engine.logger.Error("unsupported sql type")
statement.lastError = ErrUnSupportedSQLType
}
return statement
@ -160,7 +161,7 @@ func (statement *Statement) And(query interface{}, args ...interface{}) *Stateme
}
}
default:
// TODO: not support condition type
statement.lastError = ErrConditionType
}
return statement
@ -406,7 +407,7 @@ func (statement *Statement) buildUpdates(bean interface{},
} else {
// Blank struct could not be as update data
if requiredField || !isStructZero(fieldValue) {
bytes, err := json.Marshal(fieldValue.Interface())
bytes, err := DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
panic(fmt.Sprintf("mashal %v failed", fieldValue.Interface()))
}
@ -435,7 +436,7 @@ func (statement *Statement) buildUpdates(bean interface{},
}
if col.SQLType.IsText() {
bytes, err := json.Marshal(fieldValue.Interface())
bytes, err := DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
engine.logger.Error(err)
continue
@ -455,7 +456,7 @@ func (statement *Statement) buildUpdates(bean interface{},
fieldType.Elem().Kind() == reflect.Uint8 {
val = fieldValue.Slice(0, 0).Interface()
} else {
bytes, err = json.Marshal(fieldValue.Interface())
bytes, err = DefaultJSONHandler.Marshal(fieldValue.Interface())
if err != nil {
engine.logger.Error(err)
continue
@ -755,9 +756,32 @@ func (statement *Statement) Join(joinOP string, tablename interface{}, condition
fmt.Fprintf(&buf, "%v JOIN ", joinOP)
}
tbName := statement.Engine.TableName(tablename, true)
switch tp := tablename.(type) {
case builder.Builder:
subSQL, subQueryArgs, err := tp.ToSQL()
if err != nil {
statement.lastError = err
return statement
}
tbs := strings.Split(tp.TableName(), ".")
var aliasName = strings.Trim(tbs[len(tbs)-1], statement.Engine.QuoteStr())
fmt.Fprintf(&buf, "(%s) %s ON %v", subSQL, aliasName, condition)
statement.joinArgs = append(statement.joinArgs, subQueryArgs...)
case *builder.Builder:
subSQL, subQueryArgs, err := tp.ToSQL()
if err != nil {
statement.lastError = err
return statement
}
tbs := strings.Split(tp.TableName(), ".")
var aliasName = strings.Trim(tbs[len(tbs)-1], statement.Engine.QuoteStr())
fmt.Fprintf(&buf, "(%s) %s ON %v", subSQL, aliasName, condition)
statement.joinArgs = append(statement.joinArgs, subQueryArgs...)
default:
tbName := statement.Engine.TableName(tablename, true)
fmt.Fprintf(&buf, "%s ON %v", tbName, condition)
}
fmt.Fprintf(&buf, "%s ON %v", tbName, condition)
statement.JoinStr = buf.String()
statement.joinArgs = append(statement.joinArgs, args...)
return statement
@ -1064,7 +1088,7 @@ func (statement *Statement) genSelectSQL(columnStr, condSQL string, needLimit, n
if dialect.DBType() == core.MSSQL {
if statement.LimitN > 0 {
top = fmt.Sprintf(" TOP %d ", statement.LimitN)
top = fmt.Sprintf("TOP %d ", statement.LimitN)
}
if statement.Start > 0 {
var column string

View file

@ -10,7 +10,7 @@ import (
"fmt"
"log/syslog"
"github.com/go-xorm/core"
"xorm.io/core"
)
var _ core.ILogger = &SyslogLogger{}

View file

@ -11,7 +11,7 @@ import (
"strings"
"time"
"github.com/go-xorm/core"
"xorm.io/core"
)
type tagContext struct {

View file

@ -1 +1 @@
go test -db=mssql -conn_str="server=192.168.1.58;user id=sa;password=123456;database=xorm_test"
go test -db=mssql -conn_str="server=localhost;user id=sa;password=yourStrong(!)Password;database=xorm_test"

1
vendor/github.com/go-xorm/xorm/test_tidb.sh generated vendored Normal file
View file

@ -0,0 +1 @@
go test -db=mysql -conn_str="root:@tcp(localhost:4000)/xorm_test" -ignore_select_update=true

View file

@ -1,9 +1,13 @@
// Copyright 2017 The Xorm Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package xorm
import (
"reflect"
"github.com/go-xorm/core"
"xorm.io/core"
)
var (

View file

@ -7,6 +7,7 @@
package xorm
import (
"context"
"fmt"
"os"
"reflect"
@ -14,7 +15,7 @@ import (
"sync"
"time"
"github.com/go-xorm/core"
"xorm.io/core"
)
const (
@ -85,14 +86,15 @@ func NewEngine(driverName string, dataSourceName string) (*Engine, error) {
}
engine := &Engine{
db: db,
dialect: dialect,
Tables: make(map[reflect.Type]*core.Table),
mutex: &sync.RWMutex{},
TagIdentifier: "xorm",
TZLocation: time.Local,
tagHandlers: defaultTagHandlers,
cachers: make(map[string]core.Cacher),
db: db,
dialect: dialect,
Tables: make(map[reflect.Type]*core.Table),
mutex: &sync.RWMutex{},
TagIdentifier: "xorm",
TZLocation: time.Local,
tagHandlers: defaultTagHandlers,
cachers: make(map[string]core.Cacher),
defaultContext: context.Background(),
}
if uri.DbType == core.SQLITE {