Updated libraries

vendor/github.com/go-xorm/builder/builder.go

@@ -245,6 +245,23 @@ func (b *Builder) Or(cond Cond) *Builder {
 	return b
 }
 
+type insertColsSorter struct {
+	cols []string
+	vals []interface{}
+}
+
+func (s insertColsSorter) Len() int {
+	return len(s.cols)
+}
+func (s insertColsSorter) Swap(i, j int) {
+	s.cols[i], s.cols[j] = s.cols[j], s.cols[i]
+	s.vals[i], s.vals[j] = s.vals[j], s.vals[i]
+}
+
+func (s insertColsSorter) Less(i, j int) bool {
+	return s.cols[i] < s.cols[j]
+}
+
 // Insert sets insert SQL
 func (b *Builder) Insert(eq ...interface{}) *Builder {
 	if len(eq) > 0 {
@@ -275,10 +292,10 @@ func (b *Builder) Insert(eq ...interface{}) *Builder {
 	}
 
 	if len(b.insertCols) == len(b.insertVals) {
-		sort.Slice(b.insertVals, func(i, j int) bool {
-			return b.insertCols[i] < b.insertCols[j]
+		sort.Sort(insertColsSorter{
+			cols: b.insertCols,
+			vals: b.insertVals,
 		})
-		sort.Strings(b.insertCols)
 	}
 	b.optype = insertType
 	return b

vendor/github.com/go-xorm/builder/go.mod

@@ -1 +1,6 @@
-module "github.com/go-xorm/builder"
+module github.com/go-xorm/builder
+
+require (
+	github.com/go-xorm/sqlfiddle v0.0.0-20180821085327-62ce714f951a
+	github.com/stretchr/testify v1.3.0
+)

vendor/github.com/go-xorm/builder/go.sum

@@ -0,0 +1,9 @@
+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/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/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+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=

vendor/github.com/go-xorm/core/cache.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (

vendor/github.com/go-xorm/core/circle.yml

@@ -1,15 +0,0 @@
-dependencies:
-  override:
-    # './...' is a relative pattern which means all subdirectories
-    - go get -t -d -v ./...
-    - go build -v
-
-database:
-  override:
-    - mysql -u root -e "CREATE DATABASE core_test DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci"
-    
-test:
-  override:
-    # './...' is a relative pattern which means all subdirectories
-    - go test -v -race
-    - go test -v -race --dbtype=sqlite3

vendor/github.com/go-xorm/core/column.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (
@@ -41,6 +45,7 @@ type Column struct {
 	Comment         string
 }
 
+// NewColumn creates a new column
 func NewColumn(name, fieldName string, sqlType SQLType, len1, len2 int, nullable bool) *Column {
 	return &Column{
 		Name:            name,
@@ -66,7 +71,7 @@ func NewColumn(name, fieldName string, sqlType SQLType, len1, len2 int, nullable
 	}
 }
 
-// generate column description string according dialect
+// String generate column description string according dialect
 func (col *Column) String(d Dialect) string {
 	sql := d.QuoteStr() + col.Name + d.QuoteStr() + " "
 
@@ -94,6 +99,7 @@ func (col *Column) String(d Dialect) string {
 	return sql
 }
 
+// StringNoPk generate column description string according dialect without primary keys
 func (col *Column) StringNoPk(d Dialect) string {
 	sql := d.QuoteStr() + col.Name + d.QuoteStr() + " "
 
@@ -114,12 +120,13 @@ func (col *Column) StringNoPk(d Dialect) string {
 	return sql
 }
 
-// return col's filed of struct's value
+// ValueOf returns column's filed of struct's value
 func (col *Column) ValueOf(bean interface{}) (*reflect.Value, error) {
 	dataStruct := reflect.Indirect(reflect.ValueOf(bean))
 	return col.ValueOfV(&dataStruct)
 }
 
+// ValueOfV returns column's filed of struct's value accept reflevt value
 func (col *Column) ValueOfV(dataStruct *reflect.Value) (*reflect.Value, error) {
 	var fieldValue reflect.Value
 	fieldPath := strings.Split(col.FieldName, ".")

vendor/github.com/go-xorm/core/converstion.go

@@ -1,3 +1,7 @@
+// 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 core
 
 // Conversion is an interface. A type implements Conversion will according

vendor/github.com/go-xorm/core/db.go

@@ -1,9 +1,13 @@
+// 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 core
 
 import (
+	"context"
 	"database/sql"
 	"database/sql/driver"
-	"errors"
 	"fmt"
 	"reflect"
 	"regexp"
@@ -68,6 +72,7 @@ type cacheStruct struct {
 	idx   int
 }
 
+// DB is a wrap of sql.DB with extra contents
 type DB struct {
 	*sql.DB
 	Mapper            IMapper
@@ -75,6 +80,7 @@ type DB struct {
 	reflectCacheMutex sync.RWMutex
 }
 
+// Open opens a database
 func Open(driverName, dataSourceName string) (*DB, error) {
 	db, err := sql.Open(driverName, dataSourceName)
 	if err != nil {
@@ -87,6 +93,7 @@ func Open(driverName, dataSourceName string) (*DB, error) {
 	}, nil
 }
 
+// FromDB creates a DB from a sql.DB
 func FromDB(db *sql.DB) *DB {
 	return &DB{
 		DB:           db,
@@ -108,8 +115,9 @@ func (db *DB) reflectNew(typ reflect.Type) reflect.Value {
 	return cs.value.Index(cs.idx).Addr()
 }
 
-func (db *DB) Query(query string, args ...interface{}) (*Rows, error) {
-	rows, err := db.DB.Query(query, args...)
+// QueryContext overwrites sql.DB.QueryContext
+func (db *DB) QueryContext(ctx context.Context, query string, args ...interface{}) (*Rows, error) {
+	rows, err := db.DB.QueryContext(ctx, query, args...)
 	if err != nil {
 		if rows != nil {
 			rows.Close()
@@ -119,161 +127,69 @@ func (db *DB) Query(query string, args ...interface{}) (*Rows, error) {
 	return &Rows{rows, db}, nil
 }
 
-func (db *DB) QueryMap(query string, mp interface{}) (*Rows, error) {
+// Query overwrites sql.DB.Query
+func (db *DB) Query(query string, args ...interface{}) (*Rows, error) {
+	return db.QueryContext(context.Background(), query, args...)
+}
+
+func (db *DB) QueryMapContext(ctx context.Context, query string, mp interface{}) (*Rows, error) {
 	query, args, err := MapToSlice(query, mp)
 	if err != nil {
 		return nil, err
 	}
-	return db.Query(query, args...)
+	return db.QueryContext(ctx, query, args...)
 }
 
-func (db *DB) QueryStruct(query string, st interface{}) (*Rows, error) {
+func (db *DB) QueryMap(query string, mp interface{}) (*Rows, error) {
+	return db.QueryMapContext(context.Background(), query, mp)
+}
+
+func (db *DB) QueryStructContext(ctx context.Context, query string, st interface{}) (*Rows, error) {
 	query, args, err := StructToSlice(query, st)
 	if err != nil {
 		return nil, err
 	}
-	return db.Query(query, args...)
+	return db.QueryContext(ctx, query, args...)
 }
 
-func (db *DB) QueryRow(query string, args ...interface{}) *Row {
-	rows, err := db.Query(query, args...)
+func (db *DB) QueryStruct(query string, st interface{}) (*Rows, error) {
+	return db.QueryStructContext(context.Background(), query, st)
+}
+
+func (db *DB) QueryRowContext(ctx context.Context, query string, args ...interface{}) *Row {
+	rows, err := db.QueryContext(ctx, query, args...)
 	if err != nil {
 		return &Row{nil, err}
 	}
 	return &Row{rows, nil}
 }
 
-func (db *DB) QueryRowMap(query string, mp interface{}) *Row {
+func (db *DB) QueryRow(query string, args ...interface{}) *Row {
+	return db.QueryRowContext(context.Background(), query, args...)
+}
+
+func (db *DB) QueryRowMapContext(ctx context.Context, query string, mp interface{}) *Row {
 	query, args, err := MapToSlice(query, mp)
 	if err != nil {
 		return &Row{nil, err}
 	}
-	return db.QueryRow(query, args...)
+	return db.QueryRowContext(ctx, query, args...)
 }
 
-func (db *DB) QueryRowStruct(query string, st interface{}) *Row {
+func (db *DB) QueryRowMap(query string, mp interface{}) *Row {
+	return db.QueryRowMapContext(context.Background(), query, mp)
+}
+
+func (db *DB) QueryRowStructContext(ctx context.Context, query string, st interface{}) *Row {
 	query, args, err := StructToSlice(query, st)
 	if err != nil {
 		return &Row{nil, err}
 	}
-	return db.QueryRow(query, args...)
+	return db.QueryRowContext(ctx, query, args...)
 }
 
-type Stmt struct {
-	*sql.Stmt
-	db    *DB
-	names map[string]int
-}
-
-func (db *DB) Prepare(query string) (*Stmt, error) {
-	names := make(map[string]int)
-	var i int
-	query = re.ReplaceAllStringFunc(query, func(src string) string {
-		names[src[1:]] = i
-		i += 1
-		return "?"
-	})
-
-	stmt, err := db.DB.Prepare(query)
-	if err != nil {
-		return nil, err
-	}
-	return &Stmt{stmt, db, names}, nil
-}
-
-func (s *Stmt) ExecMap(mp interface{}) (sql.Result, error) {
-	vv := reflect.ValueOf(mp)
-	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Map {
-		return nil, errors.New("mp should be a map's pointer")
-	}
-
-	args := make([]interface{}, len(s.names))
-	for k, i := range s.names {
-		args[i] = vv.Elem().MapIndex(reflect.ValueOf(k)).Interface()
-	}
-	return s.Stmt.Exec(args...)
-}
-
-func (s *Stmt) ExecStruct(st interface{}) (sql.Result, error) {
-	vv := reflect.ValueOf(st)
-	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Struct {
-		return nil, errors.New("mp should be a map's pointer")
-	}
-
-	args := make([]interface{}, len(s.names))
-	for k, i := range s.names {
-		args[i] = vv.Elem().FieldByName(k).Interface()
-	}
-	return s.Stmt.Exec(args...)
-}
-
-func (s *Stmt) Query(args ...interface{}) (*Rows, error) {
-	rows, err := s.Stmt.Query(args...)
-	if err != nil {
-		return nil, err
-	}
-	return &Rows{rows, s.db}, nil
-}
-
-func (s *Stmt) QueryMap(mp interface{}) (*Rows, error) {
-	vv := reflect.ValueOf(mp)
-	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Map {
-		return nil, errors.New("mp should be a map's pointer")
-	}
-
-	args := make([]interface{}, len(s.names))
-	for k, i := range s.names {
-		args[i] = vv.Elem().MapIndex(reflect.ValueOf(k)).Interface()
-	}
-
-	return s.Query(args...)
-}
-
-func (s *Stmt) QueryStruct(st interface{}) (*Rows, error) {
-	vv := reflect.ValueOf(st)
-	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Struct {
-		return nil, errors.New("mp should be a map's pointer")
-	}
-
-	args := make([]interface{}, len(s.names))
-	for k, i := range s.names {
-		args[i] = vv.Elem().FieldByName(k).Interface()
-	}
-
-	return s.Query(args...)
-}
-
-func (s *Stmt) QueryRow(args ...interface{}) *Row {
-	rows, err := s.Query(args...)
-	return &Row{rows, err}
-}
-
-func (s *Stmt) QueryRowMap(mp interface{}) *Row {
-	vv := reflect.ValueOf(mp)
-	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Map {
-		return &Row{nil, errors.New("mp should be a map's pointer")}
-	}
-
-	args := make([]interface{}, len(s.names))
-	for k, i := range s.names {
-		args[i] = vv.Elem().MapIndex(reflect.ValueOf(k)).Interface()
-	}
-
-	return s.QueryRow(args...)
-}
-
-func (s *Stmt) QueryRowStruct(st interface{}) *Row {
-	vv := reflect.ValueOf(st)
-	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Struct {
-		return &Row{nil, errors.New("st should be a struct's pointer")}
-	}
-
-	args := make([]interface{}, len(s.names))
-	for k, i := range s.names {
-		args[i] = vv.Elem().FieldByName(k).Interface()
-	}
-
-	return s.QueryRow(args...)
+func (db *DB) QueryRowStruct(query string, st interface{}) *Row {
+	return db.QueryRowStructContext(context.Background(), query, st)
 }
 
 var (
@@ -282,120 +198,26 @@ var (
 
 // insert into (name) values (?)
 // insert into (name) values (?name)
-func (db *DB) ExecMap(query string, mp interface{}) (sql.Result, error) {
+func (db *DB) ExecMapContext(ctx context.Context, query string, mp interface{}) (sql.Result, error) {
 	query, args, err := MapToSlice(query, mp)
 	if err != nil {
 		return nil, err
 	}
-	return db.DB.Exec(query, args...)
+	return db.DB.ExecContext(ctx, query, args...)
+}
+
+func (db *DB) ExecMap(query string, mp interface{}) (sql.Result, error) {
+	return db.ExecMapContext(context.Background(), query, mp)
+}
+
+func (db *DB) ExecStructContext(ctx context.Context, query string, st interface{}) (sql.Result, error) {
+	query, args, err := StructToSlice(query, st)
+	if err != nil {
+		return nil, err
+	}
+	return db.DB.ExecContext(ctx, query, args...)
 }
 
 func (db *DB) ExecStruct(query string, st interface{}) (sql.Result, error) {
-	query, args, err := StructToSlice(query, st)
-	if err != nil {
-		return nil, err
-	}
-	return db.DB.Exec(query, args...)
-}
-
-type EmptyScanner struct {
-}
-
-func (EmptyScanner) Scan(src interface{}) error {
-	return nil
-}
-
-type Tx struct {
-	*sql.Tx
-	db *DB
-}
-
-func (db *DB) Begin() (*Tx, error) {
-	tx, err := db.DB.Begin()
-	if err != nil {
-		return nil, err
-	}
-	return &Tx{tx, db}, nil
-}
-
-func (tx *Tx) Prepare(query string) (*Stmt, error) {
-	names := make(map[string]int)
-	var i int
-	query = re.ReplaceAllStringFunc(query, func(src string) string {
-		names[src[1:]] = i
-		i += 1
-		return "?"
-	})
-
-	stmt, err := tx.Tx.Prepare(query)
-	if err != nil {
-		return nil, err
-	}
-	return &Stmt{stmt, tx.db, names}, nil
-}
-
-func (tx *Tx) Stmt(stmt *Stmt) *Stmt {
-	// TODO:
-	return stmt
-}
-
-func (tx *Tx) ExecMap(query string, mp interface{}) (sql.Result, error) {
-	query, args, err := MapToSlice(query, mp)
-	if err != nil {
-		return nil, err
-	}
-	return tx.Tx.Exec(query, args...)
-}
-
-func (tx *Tx) ExecStruct(query string, st interface{}) (sql.Result, error) {
-	query, args, err := StructToSlice(query, st)
-	if err != nil {
-		return nil, err
-	}
-	return tx.Tx.Exec(query, args...)
-}
-
-func (tx *Tx) Query(query string, args ...interface{}) (*Rows, error) {
-	rows, err := tx.Tx.Query(query, args...)
-	if err != nil {
-		return nil, err
-	}
-	return &Rows{rows, tx.db}, nil
-}
-
-func (tx *Tx) QueryMap(query string, mp interface{}) (*Rows, error) {
-	query, args, err := MapToSlice(query, mp)
-	if err != nil {
-		return nil, err
-	}
-	return tx.Query(query, args...)
-}
-
-func (tx *Tx) QueryStruct(query string, st interface{}) (*Rows, error) {
-	query, args, err := StructToSlice(query, st)
-	if err != nil {
-		return nil, err
-	}
-	return tx.Query(query, args...)
-}
-
-func (tx *Tx) QueryRow(query string, args ...interface{}) *Row {
-	rows, err := tx.Query(query, args...)
-	return &Row{rows, err}
-}
-
-func (tx *Tx) QueryRowMap(query string, mp interface{}) *Row {
-	query, args, err := MapToSlice(query, mp)
-	if err != nil {
-		return &Row{nil, err}
-	}
-	return tx.QueryRow(query, args...)
-}
-
-func (tx *Tx) QueryRowStruct(query string, st interface{}) *Row {
-	query, args, err := StructToSlice(query, st)
-	if err != nil {
-		return &Row{nil, err}
-	}
-	return tx.QueryRow(query, args...)
+	return db.ExecStructContext(context.Background(), query, st)
 }

vendor/github.com/go-xorm/core/dialect.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (

vendor/github.com/go-xorm/core/driver.go

@@ -1,3 +1,7 @@
+// 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 core
 
 type Driver interface {

vendor/github.com/go-xorm/core/error.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import "errors"

vendor/github.com/go-xorm/core/filter.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (

vendor/github.com/go-xorm/core/go.mod

@@ -1 +1,7 @@
-module "github.com/go-xorm/core"
+module github.com/go-xorm/core
+
+require (
+	github.com/go-sql-driver/mysql v1.4.1
+	github.com/mattn/go-sqlite3 v1.10.0
+	google.golang.org/appengine v1.4.0 // indirect
+)

vendor/github.com/go-xorm/core/go.sum

@@ -0,0 +1,9 @@
+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/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/mattn/go-sqlite3 v1.10.0 h1:jbhqpg7tQe4SupckyijYiy0mJJ/pRyHvXf7JdWK860o=
+github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
+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=

vendor/github.com/go-xorm/core/ilogger.go

@@ -1,3 +1,7 @@
+// 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 core
 
 type LogLevel int

vendor/github.com/go-xorm/core/index.go

@@ -1,8 +1,11 @@
+// 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 core
 
 import (
 	"fmt"
-	"sort"
 	"strings"
 )
 
@@ -46,11 +49,16 @@ func (index *Index) Equal(dst *Index) bool {
 	if len(index.Cols) != len(dst.Cols) {
 		return false
 	}
-	sort.StringSlice(index.Cols).Sort()
-	sort.StringSlice(dst.Cols).Sort()
 
 	for i := 0; i < len(index.Cols); i++ {
-		if index.Cols[i] != dst.Cols[i] {
+		var found bool
+		for j := 0; j < len(dst.Cols); j++ {
+			if index.Cols[i] == dst.Cols[j] {
+				found = true
+				break
+			}
+		}
+		if !found {
 			return false
 		}
 	}

vendor/github.com/go-xorm/core/mapper.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (

vendor/github.com/go-xorm/core/pk.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (

vendor/github.com/go-xorm/core/rows.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (

vendor/github.com/go-xorm/core/scan.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (
@@ -53,3 +57,10 @@ func convertTime(dest *NullTime, src interface{}) error {
 	}
 	return nil
 }
+
+type EmptyScanner struct {
+}
+
+func (EmptyScanner) Scan(src interface{}) error {
+	return nil
+}

vendor/github.com/go-xorm/core/stmt.go

@@ -0,0 +1,165 @@
+// 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 core
+
+import (
+	"context"
+	"database/sql"
+	"errors"
+	"reflect"
+)
+
+type Stmt struct {
+	*sql.Stmt
+	db    *DB
+	names map[string]int
+}
+
+func (db *DB) PrepareContext(ctx context.Context, query string) (*Stmt, error) {
+	names := make(map[string]int)
+	var i int
+	query = re.ReplaceAllStringFunc(query, func(src string) string {
+		names[src[1:]] = i
+		i += 1
+		return "?"
+	})
+
+	stmt, err := db.DB.PrepareContext(ctx, query)
+	if err != nil {
+		return nil, err
+	}
+	return &Stmt{stmt, db, names}, nil
+}
+
+func (db *DB) Prepare(query string) (*Stmt, error) {
+	return db.PrepareContext(context.Background(), query)
+}
+
+func (s *Stmt) ExecMapContext(ctx context.Context, mp interface{}) (sql.Result, error) {
+	vv := reflect.ValueOf(mp)
+	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Map {
+		return nil, errors.New("mp should be a map's pointer")
+	}
+
+	args := make([]interface{}, len(s.names))
+	for k, i := range s.names {
+		args[i] = vv.Elem().MapIndex(reflect.ValueOf(k)).Interface()
+	}
+	return s.Stmt.ExecContext(ctx, args...)
+}
+
+func (s *Stmt) ExecMap(mp interface{}) (sql.Result, error) {
+	return s.ExecMapContext(context.Background(), mp)
+}
+
+func (s *Stmt) ExecStructContext(ctx context.Context, st interface{}) (sql.Result, error) {
+	vv := reflect.ValueOf(st)
+	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Struct {
+		return nil, errors.New("mp should be a map's pointer")
+	}
+
+	args := make([]interface{}, len(s.names))
+	for k, i := range s.names {
+		args[i] = vv.Elem().FieldByName(k).Interface()
+	}
+	return s.Stmt.ExecContext(ctx, args...)
+}
+
+func (s *Stmt) ExecStruct(st interface{}) (sql.Result, error) {
+	return s.ExecStructContext(context.Background(), st)
+}
+
+func (s *Stmt) QueryContext(ctx context.Context, args ...interface{}) (*Rows, error) {
+	rows, err := s.Stmt.QueryContext(ctx, args...)
+	if err != nil {
+		return nil, err
+	}
+	return &Rows{rows, s.db}, nil
+}
+
+func (s *Stmt) Query(args ...interface{}) (*Rows, error) {
+	return s.QueryContext(context.Background(), args...)
+}
+
+func (s *Stmt) QueryMapContext(ctx context.Context, mp interface{}) (*Rows, error) {
+	vv := reflect.ValueOf(mp)
+	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Map {
+		return nil, errors.New("mp should be a map's pointer")
+	}
+
+	args := make([]interface{}, len(s.names))
+	for k, i := range s.names {
+		args[i] = vv.Elem().MapIndex(reflect.ValueOf(k)).Interface()
+	}
+
+	return s.QueryContext(ctx, args...)
+}
+
+func (s *Stmt) QueryMap(mp interface{}) (*Rows, error) {
+	return s.QueryMapContext(context.Background(), mp)
+}
+
+func (s *Stmt) QueryStructContext(ctx context.Context, st interface{}) (*Rows, error) {
+	vv := reflect.ValueOf(st)
+	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Struct {
+		return nil, errors.New("mp should be a map's pointer")
+	}
+
+	args := make([]interface{}, len(s.names))
+	for k, i := range s.names {
+		args[i] = vv.Elem().FieldByName(k).Interface()
+	}
+
+	return s.Query(args...)
+}
+
+func (s *Stmt) QueryStruct(st interface{}) (*Rows, error) {
+	return s.QueryStructContext(context.Background(), st)
+}
+
+func (s *Stmt) QueryRowContext(ctx context.Context, args ...interface{}) *Row {
+	rows, err := s.QueryContext(ctx, args...)
+	return &Row{rows, err}
+}
+
+func (s *Stmt) QueryRow(args ...interface{}) *Row {
+	return s.QueryRowContext(context.Background(), args...)
+}
+
+func (s *Stmt) QueryRowMapContext(ctx context.Context, mp interface{}) *Row {
+	vv := reflect.ValueOf(mp)
+	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Map {
+		return &Row{nil, errors.New("mp should be a map's pointer")}
+	}
+
+	args := make([]interface{}, len(s.names))
+	for k, i := range s.names {
+		args[i] = vv.Elem().MapIndex(reflect.ValueOf(k)).Interface()
+	}
+
+	return s.QueryRowContext(ctx, args...)
+}
+
+func (s *Stmt) QueryRowMap(mp interface{}) *Row {
+	return s.QueryRowMapContext(context.Background(), mp)
+}
+
+func (s *Stmt) QueryRowStructContext(ctx context.Context, st interface{}) *Row {
+	vv := reflect.ValueOf(st)
+	if vv.Kind() != reflect.Ptr || vv.Elem().Kind() != reflect.Struct {
+		return &Row{nil, errors.New("st should be a struct's pointer")}
+	}
+
+	args := make([]interface{}, len(s.names))
+	for k, i := range s.names {
+		args[i] = vv.Elem().FieldByName(k).Interface()
+	}
+
+	return s.QueryRowContext(ctx, args...)
+}
+
+func (s *Stmt) QueryRowStruct(st interface{}) *Row {
+	return s.QueryRowStructContext(context.Background(), st)
+}

vendor/github.com/go-xorm/core/table.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (

vendor/github.com/go-xorm/core/tx.go

@@ -0,0 +1,153 @@
+// 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 core
+
+import (
+	"context"
+	"database/sql"
+)
+
+type Tx struct {
+	*sql.Tx
+	db *DB
+}
+
+func (db *DB) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error) {
+	tx, err := db.DB.BeginTx(ctx, opts)
+	if err != nil {
+		return nil, err
+	}
+	return &Tx{tx, db}, nil
+}
+
+func (db *DB) Begin() (*Tx, error) {
+	tx, err := db.DB.Begin()
+	if err != nil {
+		return nil, err
+	}
+	return &Tx{tx, db}, nil
+}
+
+func (tx *Tx) PrepareContext(ctx context.Context, query string) (*Stmt, error) {
+	names := make(map[string]int)
+	var i int
+	query = re.ReplaceAllStringFunc(query, func(src string) string {
+		names[src[1:]] = i
+		i += 1
+		return "?"
+	})
+
+	stmt, err := tx.Tx.PrepareContext(ctx, query)
+	if err != nil {
+		return nil, err
+	}
+	return &Stmt{stmt, tx.db, names}, nil
+}
+
+func (tx *Tx) Prepare(query string) (*Stmt, error) {
+	return tx.PrepareContext(context.Background(), query)
+}
+
+func (tx *Tx) StmtContext(ctx context.Context, stmt *Stmt) *Stmt {
+	stmt.Stmt = tx.Tx.StmtContext(ctx, stmt.Stmt)
+	return stmt
+}
+
+func (tx *Tx) Stmt(stmt *Stmt) *Stmt {
+	return tx.StmtContext(context.Background(), stmt)
+}
+
+func (tx *Tx) ExecMapContext(ctx context.Context, query string, mp interface{}) (sql.Result, error) {
+	query, args, err := MapToSlice(query, mp)
+	if err != nil {
+		return nil, err
+	}
+	return tx.Tx.ExecContext(ctx, query, args...)
+}
+
+func (tx *Tx) ExecMap(query string, mp interface{}) (sql.Result, error) {
+	return tx.ExecMapContext(context.Background(), query, mp)
+}
+
+func (tx *Tx) ExecStructContext(ctx context.Context, query string, st interface{}) (sql.Result, error) {
+	query, args, err := StructToSlice(query, st)
+	if err != nil {
+		return nil, err
+	}
+	return tx.Tx.ExecContext(ctx, query, args...)
+}
+
+func (tx *Tx) ExecStruct(query string, st interface{}) (sql.Result, error) {
+	return tx.ExecStructContext(context.Background(), query, st)
+}
+
+func (tx *Tx) QueryContext(ctx context.Context, query string, args ...interface{}) (*Rows, error) {
+	rows, err := tx.Tx.QueryContext(ctx, query, args...)
+	if err != nil {
+		return nil, err
+	}
+	return &Rows{rows, tx.db}, nil
+}
+
+func (tx *Tx) Query(query string, args ...interface{}) (*Rows, error) {
+	return tx.QueryContext(context.Background(), query, args...)
+}
+
+func (tx *Tx) QueryMapContext(ctx context.Context, query string, mp interface{}) (*Rows, error) {
+	query, args, err := MapToSlice(query, mp)
+	if err != nil {
+		return nil, err
+	}
+	return tx.QueryContext(ctx, query, args...)
+}
+
+func (tx *Tx) QueryMap(query string, mp interface{}) (*Rows, error) {
+	return tx.QueryMapContext(context.Background(), query, mp)
+}
+
+func (tx *Tx) QueryStructContext(ctx context.Context, query string, st interface{}) (*Rows, error) {
+	query, args, err := StructToSlice(query, st)
+	if err != nil {
+		return nil, err
+	}
+	return tx.QueryContext(ctx, query, args...)
+}
+
+func (tx *Tx) QueryStruct(query string, st interface{}) (*Rows, error) {
+	return tx.QueryStructContext(context.Background(), query, st)
+}
+
+func (tx *Tx) QueryRowContext(ctx context.Context, query string, args ...interface{}) *Row {
+	rows, err := tx.QueryContext(ctx, query, args...)
+	return &Row{rows, err}
+}
+
+func (tx *Tx) QueryRow(query string, args ...interface{}) *Row {
+	return tx.QueryRowContext(context.Background(), query, args...)
+}
+
+func (tx *Tx) QueryRowMapContext(ctx context.Context, query string, mp interface{}) *Row {
+	query, args, err := MapToSlice(query, mp)
+	if err != nil {
+		return &Row{nil, err}
+	}
+	return tx.QueryRowContext(ctx, query, args...)
+}
+
+func (tx *Tx) QueryRowMap(query string, mp interface{}) *Row {
+	return tx.QueryRowMapContext(context.Background(), query, mp)
+}
+
+func (tx *Tx) QueryRowStructContext(ctx context.Context, query string, st interface{}) *Row {
+	query, args, err := StructToSlice(query, st)
+	if err != nil {
+		return &Row{nil, err}
+	}
+	return tx.QueryRowContext(ctx, query, args...)
+}
+
+func (tx *Tx) QueryRowStruct(query string, st interface{}) *Row {
+	return tx.QueryRowStructContext(context.Background(), query, st)
+}

vendor/github.com/go-xorm/core/type.go

@@ -1,3 +1,7 @@
+// 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 core
 
 import (
@@ -71,6 +75,7 @@ var (
 
 	Char             = "CHAR"
 	Varchar          = "VARCHAR"
+	NChar            = "NCHAR"
 	NVarchar         = "NVARCHAR"
 	TinyText         = "TINYTEXT"
 	Text             = "TEXT"
@@ -84,12 +89,15 @@ var (
 
 	Date       = "DATE"
 	DateTime   = "DATETIME"
+	SmallDateTime   = "SMALLDATETIME"
 	Time       = "TIME"
 	TimeStamp  = "TIMESTAMP"
 	TimeStampz = "TIMESTAMPZ"
 
 	Decimal = "DECIMAL"
 	Numeric = "NUMERIC"
+	Money   = "MONEY"
+	SmallMoney = "SMALLMONEY"
 
 	Real   = "REAL"
 	Float  = "FLOAT"
@@ -127,6 +135,7 @@ var (
 		Jsonb: TEXT_TYPE,
 
 		Char:       TEXT_TYPE,
+		NChar:      TEXT_TYPE,
 		Varchar:    TEXT_TYPE,
 		NVarchar:   TEXT_TYPE,
 		TinyText:   TEXT_TYPE,
@@ -143,12 +152,15 @@ var (
 		Time:       TIME_TYPE,
 		TimeStamp:  TIME_TYPE,
 		TimeStampz: TIME_TYPE,
+		SmallDateTime:   TIME_TYPE,
 
 		Decimal: NUMERIC_TYPE,
 		Numeric: NUMERIC_TYPE,
 		Real:    NUMERIC_TYPE,
 		Float:   NUMERIC_TYPE,
 		Double:  NUMERIC_TYPE,
+		Money:   NUMERIC_TYPE,
+		SmallMoney: NUMERIC_TYPE,
 
 		Binary:    BLOB_TYPE,
 		VarBinary: BLOB_TYPE,
@@ -295,15 +307,15 @@ func SQLType2Type(st SQLType) reflect.Type {
 		return reflect.TypeOf(float32(1))
 	case Double:
 		return reflect.TypeOf(float64(1))
-	case Char, Varchar, NVarchar, TinyText, Text, NText, MediumText, LongText, Enum, Set, Uuid, Clob, SysName:
+	case Char, NChar, Varchar, NVarchar, TinyText, Text, NText, MediumText, LongText, Enum, Set, Uuid, Clob, SysName:
 		return reflect.TypeOf("")
 	case TinyBlob, Blob, LongBlob, Bytea, Binary, MediumBlob, VarBinary, UniqueIdentifier:
 		return reflect.TypeOf([]byte{})
 	case Bool:
 		return reflect.TypeOf(true)
-	case DateTime, Date, Time, TimeStamp, TimeStampz:
+	case DateTime, Date, Time, TimeStamp, TimeStampz, SmallDateTime:
 		return reflect.TypeOf(c_TIME_DEFAULT)
-	case Decimal, Numeric:
+	case Decimal, Numeric, Money, SmallMoney:
 		return reflect.TypeOf("")
 	default:
 		return reflect.TypeOf("")