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fix MSSQL bug on org (#3405)

This commit is contained in:
Lunny Xiao 2018-01-27 09:20:59 -06:00 committed by Lauris BH
parent a0c397df08
commit 97fe773491
28 changed files with 1011 additions and 164 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
vendor/github.com/go-xorm/builder/builder_select.go generated vendored
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@ -45,6 +45,10 @@ func (b *Builder) selectWriteTo(w Writer) error {
}
}
if !b.cond.IsValid() {
return nil
}
if _, err := fmt.Fprint(w, " WHERE "); err != nil {
return err
}

6
vendor/github.com/go-xorm/builder/cond_and.go generated vendored
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@ -25,7 +25,9 @@ func And(conds ...Cond) Cond {
func (and condAnd) WriteTo(w Writer) error {
for i, cond := range and {
_, isOr := cond.(condOr)
if isOr {
_, isExpr := cond.(expr)
wrap := isOr || isExpr
if wrap {
fmt.Fprint(w, "(")
}
@ -34,7 +36,7 @@ func (and condAnd) WriteTo(w Writer) error {
return err
}
if isOr {
if wrap {
fmt.Fprint(w, ")")
}

10
vendor/github.com/go-xorm/core/cache.go generated vendored
View File

@ -1,11 +1,12 @@
package core
import (
"errors"
"fmt"
"time"
"bytes"
"encoding/gob"
"errors"
"fmt"
"strings"
"time"
)
const (
@ -55,11 +56,10 @@ func encodeIds(ids []PK) (string, error) {
return buf.String(), err
}
func decodeIds(s string) ([]PK, error) {
pks := make([]PK, 0)
dec := gob.NewDecoder(bytes.NewBufferString(s))
dec := gob.NewDecoder(strings.NewReader(s))
err := dec.Decode(&pks)
return pks, err

3
vendor/github.com/go-xorm/core/circle.yml generated vendored
View File

@ -11,4 +11,5 @@ database:
test:
override:
# './...' is a relative pattern which means all subdirectories
- go test -v -race
- go test -v -race
- go test -v -race --dbtype=sqlite3

16
vendor/github.com/go-xorm/core/column.go generated vendored
View File

@ -79,6 +79,10 @@ func (col *Column) String(d Dialect) string {
}
}
if col.Default != "" {
sql += "DEFAULT " + col.Default + " "
}
if d.ShowCreateNull() {
if col.Nullable {
sql += "NULL "
@ -87,10 +91,6 @@ func (col *Column) String(d Dialect) string {
}
}
if col.Default != "" {
sql += "DEFAULT " + col.Default + " "
}
return sql
}
@ -99,6 +99,10 @@ func (col *Column) StringNoPk(d Dialect) string {
sql += d.SqlType(col) + " "
if col.Default != "" {
sql += "DEFAULT " + col.Default + " "
}
if d.ShowCreateNull() {
if col.Nullable {
sql += "NULL "
@ -107,10 +111,6 @@ func (col *Column) StringNoPk(d Dialect) string {
}
}
if col.Default != "" {
sql += "DEFAULT " + col.Default + " "
}
return sql
}

3
vendor/github.com/go-xorm/core/scan.go generated vendored
View File

@ -44,6 +44,9 @@ func convertTime(dest *NullTime, src interface{}) error {
}
*dest = NullTime(t)
return nil
case time.Time:
*dest = NullTime(s)
return nil
case nil:
default:
return fmt.Errorf("unsupported driver -> Scan pair: %T -> %T", src, dest)

9
vendor/github.com/go-xorm/xorm/CONTRIBUTING.md generated vendored
View File

@ -32,13 +32,10 @@ proposed functionality.
We appreciate any bug reports, but especially ones with self-contained
(doesn't depend on code outside of xorm), minimal (can't be simplified
further) test cases. It's especially helpful if you can submit a pull
request with just the failing test case (you'll probably want to
pattern it after the tests in
[base.go](https://github.com/go-xorm/tests/blob/master/base.go) AND
[benchmark.go](https://github.com/go-xorm/tests/blob/master/benchmark.go).
request with just the failing test case(you can find some example test file like [session_get_test.go](https://github.com/go-xorm/xorm/blob/master/session_get_test.go)).
If you implements a new database interface, you maybe need to add a <databasename>_test.go file.
For example, [mysql_test.go](https://github.com/go-xorm/tests/blob/master/mysql/mysql_test.go)
If you implements a new database interface, you maybe need to add a test_<databasename>.sh file.
For example, [mysql_test.go](https://github.com/go-xorm/xorm/blob/master/test_mysql.sh)
### New functionality

155
vendor/github.com/go-xorm/xorm/README.md generated vendored
View File

@ -28,6 +28,8 @@ Xorm is a simple and powerful ORM for Go.
* SQL Builder support via [github.com/go-xorm/builder](https://github.com/go-xorm/builder)
* Automatical Read/Write seperatelly
# Drivers Support
Drivers for Go's sql package which currently support database/sql includes:
@ -48,6 +50,13 @@ Drivers for Go's sql package which currently support database/sql includes:
# Changelog
* **v0.6.4**
* Automatical Read/Write seperatelly
* Query/QueryString/QueryInterface and action with Where/And
* Get support non-struct variables
* BufferSize on Iterate
* fix some other bugs.
* **v0.6.3**
* merge tests to main project
* add `Exist` function
@ -61,13 +70,6 @@ Drivers for Go's sql package which currently support database/sql includes:
* add Scan features to Get
* add QueryString method
* **v0.6.0**
* remove support for ql
* add query condition builder support via [github.com/go-xorm/builder](https://github.com/go-xorm/builder), so `Where`, `And`, `Or`
methods can use `builder.Cond` as parameter
* add Sum, SumInt, SumInt64 and NotIn methods
* some bugs fixed
[More changes ...](https://github.com/go-xorm/manual-en-US/tree/master/chapter-16)
# Installation
@ -106,15 +108,36 @@ type User struct {
err := engine.Sync2(new(User))
```
* `Query` runs a SQL string, the returned results is `[]map[string][]byte`, `QueryString` returns `[]map[string]string`.
* Create Engine Group
```Go
dataSourceNameSlice := []string{masterDataSourceName, slave1DataSourceName, slave2DataSourceName}
engineGroup, err := xorm.NewEngineGroup(driverName, dataSourceNameSlice)
```
```Go
masterEngine, err := xorm.NewEngine(driverName, masterDataSourceName)
slave1Engine, err := xorm.NewEngine(driverName, slave1DataSourceName)
slave2Engine, err := xorm.NewEngine(driverName, slave2DataSourceName)
engineGroup, err := xorm.NewEngineGroup(masterEngine, []*Engine{slave1Engine, slave2Engine})
```
Then all place where `engine` you can just use `engineGroup`.
* `Query` runs a SQL string, the returned results is `[]map[string][]byte`, `QueryString` returns `[]map[string]string`, `QueryInterface` returns `[]map[string]interface{}`.
```Go
results, err := engine.Query("select * from user")
results, err := engine.Where("a = 1").Query()
results, err := engine.QueryString("select * from user")
results, err := engine.Where("a = 1").QueryString()
results, err := engine.QueryInterface("select * from user")
results, err := engine.Where("a = 1").QueryInterface()
```
* `Execute` runs a SQL string, it returns `affected` and `error`
* `Exec` runs a SQL string, it returns `affected` and `error`
```Go
affected, err := engine.Exec("update user set age = ? where name = ?", age, name)
@ -125,62 +148,76 @@ affected, err := engine.Exec("update user set age = ? where name = ?", age, name
```Go
affected, err := engine.Insert(&user)
// INSERT INTO struct () values ()
affected, err := engine.Insert(&user1, &user2)
// INSERT INTO struct1 () values ()
// INSERT INTO struct2 () values ()
affected, err := engine.Insert(&users)
// INSERT INTO struct () values (),(),()
affected, err := engine.Insert(&user1, &users)
// INSERT INTO struct1 () values ()
// INSERT INTO struct2 () values (),(),()
```
* Query one record from database
* `Get` query one record from database
```Go
has, err := engine.Get(&user)
// SELECT * FROM user LIMIT 1
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)
// SELECT name FROM user WHERE id = ?
var id int64
has, err := engine.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)
// SELECT * FROM user WHERE id = ?
var valuesSlice = make([]interface{}, len(cols))
has, err := engine.Where("id = ?", id).Cols(cols...).Get(&valuesSlice)
// SELECT col1, col2, col3 FROM user WHERE id = ?
```
* Check if one record exist on table
* `Exist` check if one record exist on table
```Go
has, err := testEngine.Exist(new(RecordExist))
// SELECT * FROM record_exist LIMIT 1
has, err = testEngine.Exist(&RecordExist{
Name: "test1",
})
// SELECT * FROM record_exist WHERE name = ? LIMIT 1
has, err = testEngine.Where("name = ?", "test1").Exist(&RecordExist{})
// SELECT * FROM record_exist WHERE name = ? LIMIT 1
has, err = testEngine.SQL("select * from record_exist where name = ?", "test1").Exist()
// select * from record_exist where name = ?
has, err = testEngine.Table("record_exist").Exist()
// SELECT * FROM record_exist LIMIT 1
has, err = testEngine.Table("record_exist").Where("name = ?", "test1").Exist()
// SELECT * FROM record_exist WHERE name = ? LIMIT 1
```
* Query multiple records from database, also you can use join and extends
* `Find` query multiple records from database, also you can use join and extends
```Go
var users []User
err := engine.Where("name = ?", name).And("age > 10").Limit(10, 0).Find(&users)
// SELECT * FROM user WHERE name = ? AND age > 10 limit 0 offset 10
// SELECT * FROM user WHERE name = ? AND age > 10 limit 10 offset 0
type Detail struct {
Id int64
@ -193,14 +230,14 @@ type UserDetail struct {
}
var users []UserDetail
err := engine.Table("user").Select("user.*, detail.*")
err := engine.Table("user").Select("user.*, detail.*").
Join("INNER", "detail", "detail.user_id = user.id").
Where("user.name = ?", name).Limit(10, 0).
Find(&users)
// SELECT user.*, detail.* FROM user INNER JOIN detail WHERE user.name = ? limit 0 offset 10
// SELECT user.*, detail.* FROM user INNER JOIN detail WHERE user.name = ? limit 10 offset 0
```
* Query multiple records and record by record handle, there are two methods Iterate and Rows
* `Iterate` and `Rows` query multiple records and record by record handle, there are two methods Iterate and Rows
```Go
err := engine.Iterate(&User{Name:name}, func(idx int, bean interface{}) error {
@ -209,6 +246,13 @@ err := engine.Iterate(&User{Name:name}, func(idx int, bean interface{}) error {
})
// SELECT * FROM user
err := engine.BufferSize(100).Iterate(&User{Name:name}, func(idx int, bean interface{}) error {
user := bean.(*User)
return nil
})
// SELECT * FROM user Limit 0, 100
// SELECT * FROM user Limit 101, 100
rows, err := engine.Rows(&User{Name:name})
// SELECT * FROM user
defer rows.Close()
@ -218,7 +262,7 @@ for rows.Next() {
}
```
* Update one or more records, default will update non-empty and non-zero fields except when you use Cols, AllCols and so on.
* `Update` update one or more records, default will update non-empty and non-zero fields except when you use Cols, AllCols and so on.
```Go
affected, err := engine.Id(1).Update(&user)
@ -243,21 +287,39 @@ affected, err := engine.Id(1).AllCols().Update(&user)
// UPDATE user SET name=?,age=?,salt=?,passwd=?,updated=? Where id = ?
```
* Delete one or more records, Delete MUST have condition
* `Delete` delete one or more records, Delete MUST have condition
```Go
affected, err := engine.Where(...).Delete(&user)
// DELETE FROM user Where ...
affected, err := engine.Id(2).Delete(&user)
affected, err := engine.ID(2).Delete(&user)
// DELETE FROM user Where id = ?
```
* Count records
* `Count` count records
```Go
counts, err := engine.Count(&user)
// SELECT count(*) AS total FROM user
```
* `Sum` sum functions
```Go
agesFloat64, err := engine.Sum(&user, "age")
// SELECT sum(age) AS total FROM user
agesInt64, err := engine.SumInt(&user, "age")
// SELECT sum(age) AS total FROM user
sumFloat64Slice, err := engine.Sums(&user, "age", "score")
// SELECT sum(age), sum(score) FROM user
sumInt64Slice, err := engine.SumsInt(&user, "age", "score")
// SELECT sum(age), sum(score) FROM user
```
* Query conditions builder
```Go
@ -265,6 +327,59 @@ err := engine.Where(builder.NotIn("a", 1, 2).And(builder.In("b", "c", "d", "e"))
// SELECT id, name ... FROM user WHERE a NOT IN (?, ?) AND b IN (?, ?, ?)
```
* Multiple operations in one go routine, no transation here but resue session memory
```Go
session := engine.NewSession()
defer session.Close()
user1 := Userinfo{Username: "xiaoxiao", Departname: "dev", Alias: "lunny", Created: time.Now()}
if _, err := session.Insert(&user1); err != nil {
return err
}
user2 := Userinfo{Username: "yyy"}
if _, err := session.Where("id = ?", 2).Update(&user2); err != nil {
return err
}
if _, err := session.Exec("delete from userinfo where username = ?", user2.Username); err != nil {
return err
}
return nil
```
* Transation should on one go routine. There is transaction and resue session memory
```Go
session := engine.NewSession()
defer session.Close()
// add Begin() before any action
if err := session.Begin(); err != nil {
// if returned then will rollback automatically
return err
}
user1 := Userinfo{Username: "xiaoxiao", Departname: "dev", Alias: "lunny", Created: time.Now()}
if _, err := session.Insert(&user1); err != nil {
return err
}
user2 := Userinfo{Username: "yyy"}
if _, err := session.Where("id = ?", 2).Update(&user2); err != nil {
return err
}
if _, err := session.Exec("delete from userinfo where username = ?", user2.Username); err != nil {
return err
}
// add Commit() after all actions
return session.Commit()
```
# Cases
* [studygolang](http://studygolang.com/) - [github.com/studygolang/studygolang](https://github.com/studygolang/studygolang)

136
vendor/github.com/go-xorm/xorm/README_CN.md generated vendored
View File

@ -115,12 +115,33 @@ type User struct {
err := engine.Sync2(new(User))
```
* `Query` 最原始的也支持SQL语句查询，返回的结果类型为 []map[string][]byte。`QueryString` 返回 []map[string]string
* 创建Engine组
```Go
dataSourceNameSlice := []string{masterDataSourceName, slave1DataSourceName, slave2DataSourceName}
engineGroup, err := xorm.NewEngineGroup(driverName, dataSourceNameSlice)
```
```Go
masterEngine, err := xorm.NewEngine(driverName, masterDataSourceName)
slave1Engine, err := xorm.NewEngine(driverName, slave1DataSourceName)
slave2Engine, err := xorm.NewEngine(driverName, slave2DataSourceName)
engineGroup, err := xorm.NewEngineGroup(masterEngine, []*Engine{slave1Engine, slave2Engine})
```
所有使用 `engine` 都可以简单的用 `engineGroup` 来替换。
* `Query` 最原始的也支持SQL语句查询，返回的结果类型为 []map[string][]byte。`QueryString` 返回 []map[string]string, `QueryInterface` 返回 `[]map[string]interface{}`.
```Go
results, err := engine.Query("select * from user")
results, err := engine.Where("a = 1").Query()
results, err := engine.QueryString("select * from user")
results, err := engine.Where("a = 1").QueryString()
results, err := engine.QueryInterface("select * from user")
results, err := engine.Where("a = 1").QueryInterface()
```
* `Exec` 执行一个SQL语句
@ -129,67 +150,81 @@ results, err := engine.QueryString("select * from user")
affected, err := engine.Exec("update user set age = ? where name = ?", age, name)
```
* 插入一条或者多条记录
* `Insert` 插入一条或者多条记录
```Go
affected, err := engine.Insert(&user)
// INSERT INTO struct () values ()
affected, err := engine.Insert(&user1, &user2)
// INSERT INTO struct1 () values ()
// INSERT INTO struct2 () values ()
affected, err := engine.Insert(&users)
// INSERT INTO struct () values (),(),()
affected, err := engine.Insert(&user1, &users)
// INSERT INTO struct1 () values ()
// INSERT INTO struct2 () values (),(),()
```
* 查询单条记录
* `Get` 查询单条记录
```Go
has, err := engine.Get(&user)
// SELECT * FROM user LIMIT 1
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)
// SELECT name FROM user WHERE id = ?
var id int64
has, err := engine.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)
// SELECT * FROM user WHERE id = ?
var valuesSlice = make([]interface{}, len(cols))
has, err := engine.Where("id = ?", id).Cols(cols...).Get(&valuesSlice)
// SELECT col1, col2, col3 FROM user WHERE id = ?
```
* 检测记录是否存在
* `Exist` 检测记录是否存在
```Go
has, err := testEngine.Exist(new(RecordExist))
// SELECT * FROM record_exist LIMIT 1
has, err = testEngine.Exist(&RecordExist{
Name: "test1",
})
// SELECT * FROM record_exist WHERE name = ? LIMIT 1
has, err = testEngine.Where("name = ?", "test1").Exist(&RecordExist{})
// SELECT * FROM record_exist WHERE name = ? LIMIT 1
has, err = testEngine.SQL("select * from record_exist where name = ?", "test1").Exist()
// select * from record_exist where name = ?
has, err = testEngine.Table("record_exist").Exist()
// SELECT * FROM record_exist LIMIT 1
has, err = testEngine.Table("record_exist").Where("name = ?", "test1").Exist()
// SELECT * FROM record_exist WHERE name = ? LIMIT 1
```
* 查询多条记录，当然可以使用Join和extends来组合使用
* `Find` 查询多条记录，当然可以使用Join和extends来组合使用
```Go
var users []User
err := engine.Where("name = ?", name).And("age > 10").Limit(10, 0).Find(&users)
// SELECT * FROM user WHERE name = ? AND age > 10 limit 0 offset 10
// SELECT * FROM user WHERE name = ? AND age > 10 limit 10 offset 0
type Detail struct {
Id int64
@ -206,10 +241,10 @@ err := engine.Table("user").Select("user.*, detail.*")
Join("INNER", "detail", "detail.user_id = user.id").
Where("user.name = ?", name).Limit(10, 0).
Find(&users)
// SELECT user.*, detail.* FROM user INNER JOIN detail WHERE user.name = ? limit 0 offset 10
// SELECT user.*, detail.* FROM user INNER JOIN detail WHERE user.name = ? limit 10 offset 0
```
* 根据条件遍历数据库，可以有两种方式: Iterate and Rows
* `Iterate` 和 `Rows` 根据条件遍历数据库，可以有两种方式: Iterate and Rows
```Go
err := engine.Iterate(&User{Name:name}, func(idx int, bean interface{}) error {
@ -218,6 +253,13 @@ err := engine.Iterate(&User{Name:name}, func(idx int, bean interface{}) error {
})
// SELECT * FROM user
err := engine.BufferSize(100).Iterate(&User{Name:name}, func(idx int, bean interface{}) error {
user := bean.(*User)
return nil
})
// SELECT * FROM user Limit 0, 100
// SELECT * FROM user Limit 101, 100
rows, err := engine.Rows(&User{Name:name})
// SELECT * FROM user
defer rows.Close()
@ -227,7 +269,7 @@ for rows.Next() {
}
```
* 更新数据，除非使用Cols,AllCols函数指明，默认只更新非空和非0的字段
* `Update` 更新数据，除非使用Cols,AllCols函数指明，默认只更新非空和非0的字段
```Go
affected, err := engine.Id(1).Update(&user)
@ -252,20 +294,39 @@ affected, err := engine.Id(1).AllCols().Update(&user)
// UPDATE user SET name=?,age=?,salt=?,passwd=?,updated=? Where id = ?
```
* 删除记录，需要注意，删除必须至少有一个条件，否则会报错。要清空数据库可以用EmptyTable
* `Delete` 删除记录，需要注意，删除必须至少有一个条件，否则会报错。要清空数据库可以用EmptyTable
```Go
affected, err := engine.Where(...).Delete(&user)
// DELETE FROM user Where ...
affected, err := engine.ID(2).Delete(&user)
// DELETE FROM user Where id = ?
```
* 获取记录条数
* `Count` 获取记录条数
```Go
counts, err := engine.Count(&user)
// SELECT count(*) AS total FROM user
```
* `Sum` 求和函数
```Go
agesFloat64, err := engine.Sum(&user, "age")
// SELECT sum(age) AS total FROM user
agesInt64, err := engine.SumInt(&user, "age")
// SELECT sum(age) AS total FROM user
sumFloat64Slice, err := engine.Sums(&user, "age", "score")
// SELECT sum(age), sum(score) FROM user
sumInt64Slice, err := engine.SumsInt(&user, "age", "score")
// SELECT sum(age), sum(score) FROM user
```
* 条件编辑器
```Go
@ -273,6 +334,59 @@ err := engine.Where(builder.NotIn("a", 1, 2).And(builder.In("b", "c", "d", "e"))
// SELECT id, name ... FROM user WHERE a NOT IN (?, ?) AND b IN (?, ?, ?)
```
* 在一个Go程中多次操作数据库，但没有事务
```Go
session := engine.NewSession()
defer session.Close()
user1 := Userinfo{Username: "xiaoxiao", Departname: "dev", Alias: "lunny", Created: time.Now()}
if _, err := session.Insert(&user1); err != nil {
return err
}
user2 := Userinfo{Username: "yyy"}
if _, err := session.Where("id = ?", 2).Update(&user2); err != nil {
return err
}
if _, err := session.Exec("delete from userinfo where username = ?", user2.Username); err != nil {
return err
}
return nil
```
* 在一个Go程中有事务
```Go
session := engine.NewSession()
defer session.Close()
// add Begin() before any action
if err := session.Begin(); err != nil {
// if returned then will rollback automatically
return err
}
user1 := Userinfo{Username: "xiaoxiao", Departname: "dev", Alias: "lunny", Created: time.Now()}
if _, err := session.Insert(&user1); err != nil {
return err
}
user2 := Userinfo{Username: "yyy"}
if _, err := session.Where("id = ?", 2).Update(&user2); err != nil {
return err
}
if _, err := session.Exec("delete from userinfo where username = ?", user2.Username); err != nil {
return err
}
// add Commit() after all actions
return session.Commit()
```
# 案例
* [Go语言中文网](http://studygolang.com/) - [github.com/studygolang/studygolang](https://github.com/studygolang/studygolang)

26
vendor/github.com/go-xorm/xorm/context.go generated vendored Normal file
View File

@ -0,0 +1,26 @@
// 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.
// +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)
}
// PingContext test if database is ok
func (session *Session) PingContext(ctx context.Context) error {
if session.isAutoClose {
defer session.Close()
}
session.engine.logger.Infof("PING DATABASE %v", session.engine.DriverName())
return session.DB().PingContext(ctx)
}

6
vendor/github.com/go-xorm/xorm/convert.go generated vendored
View File

@ -209,10 +209,10 @@ func convertAssign(dest, src interface{}) error {
if src == nil {
dv.Set(reflect.Zero(dv.Type()))
return nil
} else {
dv.Set(reflect.New(dv.Type().Elem()))
return convertAssign(dv.Interface(), src)
}
dv.Set(reflect.New(dv.Type().Elem()))
return convertAssign(dv.Interface(), src)
case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
s := asString(src)
i64, err := strconv.ParseInt(s, 10, dv.Type().Bits())

79
vendor/github.com/go-xorm/xorm/dialect_postgres.go generated vendored
View File

@ -8,7 +8,6 @@ import (
"errors"
"fmt"
"net/url"
"sort"
"strconv"
"strings"
@ -765,13 +764,18 @@ var (
"YES": true,
"ZONE": true,
}
// DefaultPostgresSchema default postgres schema
DefaultPostgresSchema = "public"
)
type postgres struct {
core.Base
schema string
}
func (db *postgres) Init(d *core.DB, uri *core.Uri, drivername, dataSourceName string) error {
db.schema = DefaultPostgresSchema
return db.Base.Init(d, db, uri, drivername, dataSourceName)
}
@ -923,7 +927,7 @@ func (db *postgres) IsColumnExist(tableName, colName string) (bool, error) {
func (db *postgres) GetColumns(tableName string) ([]string, map[string]*core.Column, error) {
// FIXME: the schema should be replaced by user custom's
args := []interface{}{tableName, "public"}
args := []interface{}{tableName, db.schema}
s := `SELECT column_name, column_default, is_nullable, data_type, character_maximum_length, numeric_precision, numeric_precision_radix ,
CASE WHEN p.contype = 'p' THEN true ELSE false END AS primarykey,
CASE WHEN p.contype = 'u' THEN true ELSE false END AS uniquekey
@ -1024,8 +1028,7 @@ WHERE c.relkind = 'r'::char AND c.relname = $1 AND s.table_schema = $2 AND f.att
}
func (db *postgres) GetTables() ([]*core.Table, error) {
// FIXME: replace public to user customrize schema
args := []interface{}{"public"}
args := []interface{}{db.schema}
s := fmt.Sprintf("SELECT tablename FROM pg_tables WHERE schemaname = $1")
db.LogSQL(s, args)
@ -1050,8 +1053,7 @@ func (db *postgres) GetTables() ([]*core.Table, error) {
}
func (db *postgres) GetIndexes(tableName string) (map[string]*core.Index, error) {
// FIXME: replace the public schema to user specify schema
args := []interface{}{"public", tableName}
args := []interface{}{db.schema, tableName}
s := fmt.Sprintf("SELECT indexname, indexdef FROM pg_indexes WHERE schemaname=$1 AND tablename=$2")
db.LogSQL(s, args)
@ -1117,10 +1119,6 @@ func (vs values) Get(k string) (v string) {
return vs[k]
}
func errorf(s string, args ...interface{}) {
panic(fmt.Errorf("pq: %s", fmt.Sprintf(s, args...)))
}
func parseURL(connstr string) (string, error) {
u, err := url.Parse(connstr)
if err != nil {
@ -1131,46 +1129,18 @@ func parseURL(connstr string) (string, error) {
return "", fmt.Errorf("invalid connection protocol: %s", u.Scheme)
}
var kvs []string
escaper := strings.NewReplacer(` `, `\ `, `'`, `\'`, `\`, `\\`)
accrue := func(k, v string) {
if v != "" {
kvs = append(kvs, k+"="+escaper.Replace(v))
}
}
if u.User != nil {
v := u.User.Username()
accrue("user", v)
v, _ = u.User.Password()
accrue("password", v)
}
i := strings.Index(u.Host, ":")
if i < 0 {
accrue("host", u.Host)
} else {
accrue("host", u.Host[:i])
accrue("port", u.Host[i+1:])
}
if u.Path != "" {
accrue("dbname", u.Path[1:])
return escaper.Replace(u.Path[1:]), nil
}
q := u.Query()
for k := range q {
accrue(k, q.Get(k))
}
sort.Strings(kvs) // Makes testing easier (not a performance concern)
return strings.Join(kvs, " "), nil
return "", nil
}
func parseOpts(name string, o values) {
func parseOpts(name string, o values) error {
if len(name) == 0 {
return
return fmt.Errorf("invalid options: %s", name)
}
name = strings.TrimSpace(name)
@ -1179,31 +1149,36 @@ func parseOpts(name string, o values) {
for _, p := range ps {
kv := strings.Split(p, "=")
if len(kv) < 2 {
errorf("invalid option: %q", p)
return fmt.Errorf("invalid option: %q", p)
}
o.Set(kv[0], kv[1])
}
return nil
}
func (p *pqDriver) Parse(driverName, dataSourceName string) (*core.Uri, error) {
db := &core.Uri{DbType: core.POSTGRES}
o := make(values)
var err error
if strings.HasPrefix(dataSourceName, "postgresql://") || strings.HasPrefix(dataSourceName, "postgres://") {
dataSourceName, err = parseURL(dataSourceName)
db.DbName, err = parseURL(dataSourceName)
if err != nil {
return nil, err
}
} else {
o := make(values)
err = parseOpts(dataSourceName, o)
if err != nil {
return nil, err
}
}
parseOpts(dataSourceName, o)
db.DbName = o.Get("dbname")
db.DbName = o.Get("dbname")
}
if db.DbName == "" {
return nil, errors.New("dbname is empty")
}
/*db.Schema = o.Get("schema")
if len(db.Schema) == 0 {
db.Schema = "public"
}*/
return db, nil
}

96
vendor/github.com/go-xorm/xorm/engine.go generated vendored
View File

@ -47,6 +47,23 @@ type Engine struct {
disableGlobalCache bool
tagHandlers map[string]tagHandler
engineGroup *EngineGroup
}
// BufferSize sets buffer size for iterate
func (engine *Engine) BufferSize(size int) *Session {
session := engine.NewSession()
session.isAutoClose = true
return session.BufferSize(size)
}
// CondDeleted returns the conditions whether a record is soft deleted.
func (engine *Engine) CondDeleted(colName string) builder.Cond {
if engine.dialect.DBType() == core.MSSQL {
return builder.IsNull{colName}
}
return builder.IsNull{colName}.Or(builder.Eq{colName: zeroTime1})
}
// ShowSQL show SQL statement or not on logger if log level is great than INFO
@ -79,6 +96,11 @@ func (engine *Engine) SetLogger(logger core.ILogger) {
engine.dialect.SetLogger(logger)
}
// SetLogLevel sets the logger level
func (engine *Engine) SetLogLevel(level core.LogLevel) {
engine.logger.SetLevel(level)
}
// SetDisableGlobalCache disable global cache or not
func (engine *Engine) SetDisableGlobalCache(disable bool) {
if engine.disableGlobalCache != disable {
@ -201,6 +223,11 @@ func (engine *Engine) SetDefaultCacher(cacher core.Cacher) {
engine.Cacher = cacher
}
// GetDefaultCacher returns the default cacher
func (engine *Engine) GetDefaultCacher() core.Cacher {
return engine.Cacher
}
// NoCache If you has set default cacher, and you want temporilly stop use cache,
// you can use NoCache()
func (engine *Engine) NoCache() *Session {
@ -736,6 +763,13 @@ func (engine *Engine) OrderBy(order string) *Session {
return session.OrderBy(order)
}
// Prepare enables prepare statement
func (engine *Engine) Prepare() *Session {
session := engine.NewSession()
session.isAutoClose = true
return session.Prepare()
}
// Join the join_operator should be one of INNER, LEFT OUTER, CROSS etc - this will be prepended to JOIN
func (engine *Engine) Join(joinOperator string, tablename interface{}, condition string, args ...interface{}) *Session {
session := engine.NewSession()
@ -757,7 +791,8 @@ func (engine *Engine) Having(conditions string) *Session {
return session.Having(conditions)
}
func (engine *Engine) unMapType(t reflect.Type) {
// UnMapType removes the datbase mapper of a type
func (engine *Engine) UnMapType(t reflect.Type) {
engine.mutex.Lock()
defer engine.mutex.Unlock()
delete(engine.Tables, t)
@ -914,7 +949,7 @@ func (engine *Engine) mapType(v reflect.Value) (*core.Table, error) {
}
if pStart > -1 {
if !strings.HasSuffix(k, ")") {
return nil, errors.New("cannot match ) charactor")
return nil, fmt.Errorf("field %s tag %s cannot match ) charactor", col.FieldName, key)
}
ctx.tagName = k[:pStart]
@ -1341,24 +1376,24 @@ func (engine *Engine) Exec(sql string, args ...interface{}) (sql.Result, error)
}
// Query a raw sql and return records as []map[string][]byte
func (engine *Engine) Query(sql string, paramStr ...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(sql, paramStr...)
return session.Query(sqlorArgs...)
}
// QueryString runs a raw sql and return records as []map[string]string
func (engine *Engine) QueryString(sqlStr string, args ...interface{}) ([]map[string]string, error) {
func (engine *Engine) QueryString(sqlorArgs ...interface{}) ([]map[string]string, error) {
session := engine.NewSession()
defer session.Close()
return session.QueryString(sqlStr, args...)
return session.QueryString(sqlorArgs...)
}
// QueryInterface runs a raw sql and return records as []map[string]interface{}
func (engine *Engine) QueryInterface(sqlStr string, args ...interface{}) ([]map[string]interface{}, error) {
func (engine *Engine) QueryInterface(sqlorArgs ...interface{}) ([]map[string]interface{}, error) {
session := engine.NewSession()
defer session.Close()
return session.QueryInterface(sqlStr, args...)
return session.QueryInterface(sqlorArgs...)
}
// Insert one or more records
@ -1564,24 +1599,39 @@ func (engine *Engine) formatTime(sqlTypeName string, t time.Time) (v interface{}
return
}
// GetColumnMapper returns the column name mapper
func (engine *Engine) GetColumnMapper() core.IMapper {
return engine.ColumnMapper
}
// GetTableMapper returns the table name mapper
func (engine *Engine) GetTableMapper() core.IMapper {
return engine.TableMapper
}
// GetTZLocation returns time zone of the application
func (engine *Engine) GetTZLocation() *time.Location {
return engine.TZLocation
}
// SetTZLocation sets time zone of the application
func (engine *Engine) SetTZLocation(tz *time.Location) {
engine.TZLocation = tz
}
// GetTZDatabase returns time zone of the database
func (engine *Engine) GetTZDatabase() *time.Location {
return engine.DatabaseTZ
}
// SetTZDatabase sets time zone of the database
func (engine *Engine) SetTZDatabase(tz *time.Location) {
engine.DatabaseTZ = tz
}
// Unscoped always disable struct tag "deleted"
func (engine *Engine) Unscoped() *Session {
session := engine.NewSession()
session.isAutoClose = true
return session.Unscoped()
}
// CondDeleted returns the conditions whether a record is soft deleted.
func (engine *Engine) CondDeleted(colName string) builder.Cond {
if engine.dialect.DBType() == core.MSSQL {
return builder.IsNull{colName}
}
return builder.IsNull{colName}.Or(builder.Eq{colName: zeroTime1})
}
// BufferSize sets buffer size for iterate
func (engine *Engine) BufferSize(size int) *Session {
session := engine.NewSession()
session.isAutoClose = true
return session.BufferSize(size)
}

194
vendor/github.com/go-xorm/xorm/engine_group.go generated vendored Normal file
View File

@ -0,0 +1,194 @@
// 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 (
"github.com/go-xorm/core"
)
// EngineGroup defines an engine group
type EngineGroup struct {
*Engine
slaves []*Engine
policy GroupPolicy
}
// NewEngineGroup creates a new engine group
func NewEngineGroup(args1 interface{}, args2 interface{}, policies ...GroupPolicy) (*EngineGroup, error) {
var eg EngineGroup
if len(policies) > 0 {
eg.policy = policies[0]
} else {
eg.policy = RoundRobinPolicy()
}
driverName, ok1 := args1.(string)
conns, ok2 := args2.([]string)
if ok1 && ok2 {
engines := make([]*Engine, len(conns))
for i, conn := range conns {
engine, err := NewEngine(driverName, conn)
if err != nil {
return nil, err
}
engine.engineGroup = &eg
engines[i] = engine
}
eg.Engine = engines[0]
eg.slaves = engines[1:]
return &eg, nil
}
master, ok3 := args1.(*Engine)
slaves, ok4 := args2.([]*Engine)
if ok3 && ok4 {
master.engineGroup = &eg
for i := 0; i < len(slaves); i++ {
slaves[i].engineGroup = &eg
}
eg.Engine = master
eg.slaves = slaves
return &eg, nil
}
return nil, ErrParamsType
}
// Close the engine
func (eg *EngineGroup) Close() error {
err := eg.Engine.Close()
if err != nil {
return err
}
for i := 0; i < len(eg.slaves); i++ {
err := eg.slaves[i].Close()
if err != nil {
return err
}
}
return nil
}
// Master returns the master engine
func (eg *EngineGroup) Master() *Engine {
return eg.Engine
}
// Ping tests if database is alive
func (eg *EngineGroup) Ping() error {
if err := eg.Engine.Ping(); err != nil {
return err
}
for _, slave := range eg.slaves {
if err := slave.Ping(); err != nil {
return err
}
}
return nil
}
// SetColumnMapper set the column name mapping rule
func (eg *EngineGroup) SetColumnMapper(mapper core.IMapper) {
eg.Engine.ColumnMapper = mapper
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].ColumnMapper = mapper
}
}
// SetDefaultCacher set the default cacher
func (eg *EngineGroup) SetDefaultCacher(cacher core.Cacher) {
eg.Engine.SetDefaultCacher(cacher)
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].SetDefaultCacher(cacher)
}
}
// SetLogger set the new logger
func (eg *EngineGroup) SetLogger(logger core.ILogger) {
eg.Engine.SetLogger(logger)
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].SetLogger(logger)
}
}
// SetLogLevel sets the logger level
func (eg *EngineGroup) SetLogLevel(level core.LogLevel) {
eg.Engine.SetLogLevel(level)
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].SetLogLevel(level)
}
}
// SetMapper set the name mapping rules
func (eg *EngineGroup) SetMapper(mapper core.IMapper) {
eg.Engine.SetMapper(mapper)
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].SetMapper(mapper)
}
}
// SetMaxIdleConns set the max idle connections on pool, default is 2
func (eg *EngineGroup) SetMaxIdleConns(conns int) {
eg.Engine.db.SetMaxIdleConns(conns)
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].db.SetMaxIdleConns(conns)
}
}
// SetMaxOpenConns is only available for go 1.2+
func (eg *EngineGroup) SetMaxOpenConns(conns int) {
eg.Engine.db.SetMaxOpenConns(conns)
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].db.SetMaxOpenConns(conns)
}
}
// SetPolicy set the group policy
func (eg *EngineGroup) SetPolicy(policy GroupPolicy) *EngineGroup {
eg.policy = policy
return eg
}
// SetTableMapper set the table name mapping rule
func (eg *EngineGroup) SetTableMapper(mapper core.IMapper) {
eg.Engine.TableMapper = mapper
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].TableMapper = mapper
}
}
// ShowExecTime show SQL statement and execute time or not on logger if log level is great than INFO
func (eg *EngineGroup) ShowExecTime(show ...bool) {
eg.Engine.ShowExecTime(show...)
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].ShowExecTime(show...)
}
}
// ShowSQL show SQL statement or not on logger if log level is great than INFO
func (eg *EngineGroup) ShowSQL(show ...bool) {
eg.Engine.ShowSQL(show...)
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].ShowSQL(show...)
}
}
// Slave returns one of the physical databases which is a slave according the policy
func (eg *EngineGroup) Slave() *Engine {
switch len(eg.slaves) {
case 0:
return eg.Engine
case 1:
return eg.slaves[0]
}
return eg.policy.Slave(eg)
}
// Slaves returns all the slaves
func (eg *EngineGroup) Slaves() []*Engine {
return eg.slaves
}

116
vendor/github.com/go-xorm/xorm/engine_group_policy.go generated vendored Normal file
View File

@ -0,0 +1,116 @@
// 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 (
"math/rand"
"sync"
"time"
)
// GroupPolicy is be used by chosing the current slave from slaves
type GroupPolicy interface {
Slave(*EngineGroup) *Engine
}
// GroupPolicyHandler should be used when a function is a GroupPolicy
type GroupPolicyHandler func(*EngineGroup) *Engine
// Slave implements the chosen of slaves
func (h GroupPolicyHandler) Slave(eg *EngineGroup) *Engine {
return h(eg)
}
// RandomPolicy implmentes randomly chose the slave of slaves
func RandomPolicy() GroupPolicyHandler {
var r = rand.New(rand.NewSource(time.Now().UnixNano()))
return func(g *EngineGroup) *Engine {
return g.Slaves()[r.Intn(len(g.Slaves()))]
}
}
// WeightRandomPolicy implmentes randomly chose the slave of slaves
func WeightRandomPolicy(weights []int) GroupPolicyHandler {
var rands = make([]int, 0, len(weights))
for i := 0; i < len(weights); i++ {
for n := 0; n < weights[i]; n++ {
rands = append(rands, i)
}
}
var r = rand.New(rand.NewSource(time.Now().UnixNano()))
return func(g *EngineGroup) *Engine {
var slaves = g.Slaves()
idx := rands[r.Intn(len(rands))]
if idx >= len(slaves) {
idx = len(slaves) - 1
}
return slaves[idx]
}
}
func RoundRobinPolicy() GroupPolicyHandler {
var pos = -1
var lock sync.Mutex
return func(g *EngineGroup) *Engine {
var slaves = g.Slaves()
lock.Lock()
defer lock.Unlock()
pos++
if pos >= len(slaves) {
pos = 0
}
return slaves[pos]
}
}
func WeightRoundRobinPolicy(weights []int) GroupPolicyHandler {
var rands = make([]int, 0, len(weights))
for i := 0; i < len(weights); i++ {
for n := 0; n < weights[i]; n++ {
rands = append(rands, i)
}
}
var pos = -1
var lock sync.Mutex
return func(g *EngineGroup) *Engine {
var slaves = g.Slaves()
lock.Lock()
defer lock.Unlock()
pos++
if pos >= len(rands) {
pos = 0
}
idx := rands[pos]
if idx >= len(slaves) {
idx = len(slaves) - 1
}
return slaves[idx]
}
}
// LeastConnPolicy implements GroupPolicy, every time will get the least connections slave
func LeastConnPolicy() GroupPolicyHandler {
return func(g *EngineGroup) *Engine {
var slaves = g.Slaves()
connections := 0
idx := 0
for i := 0; i < len(slaves); i++ {
openConnections := slaves[i].DB().Stats().OpenConnections
if i == 0 {
connections = openConnections
idx = i
} else if openConnections <= connections {
connections = openConnections
idx = i
}
}
return slaves[idx]
}
}

8
vendor/github.com/go-xorm/xorm/engine_maxlife.go generated vendored
View File

@ -12,3 +12,11 @@ import "time"
func (engine *Engine) SetConnMaxLifetime(d time.Duration) {
engine.db.SetConnMaxLifetime(d)
}
// SetConnMaxLifetime sets the maximum amount of time a connection may be reused.
func (eg *EngineGroup) SetConnMaxLifetime(d time.Duration) {
eg.Engine.SetConnMaxLifetime(d)
for i := 0; i < len(eg.slaves); i++ {
eg.slaves[i].SetConnMaxLifetime(d)
}
}

2
vendor/github.com/go-xorm/xorm/error.go generated vendored
View File

@ -23,4 +23,6 @@ var (
ErrNeedDeletedCond = errors.New("Delete need at least one condition")
// ErrNotImplemented not implemented
ErrNotImplemented = errors.New("Not implemented")
// ErrConditionType condition type unsupported
ErrConditionType = errors.New("Unsupported conditon type")
)

103
vendor/github.com/go-xorm/xorm/interface.go generated vendored Normal file
View File

@ -0,0 +1,103 @@
// 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 (
"database/sql"
"reflect"
"time"
"github.com/go-xorm/core"
)
// Interface defines the interface which Engine, EngineGroup and Session will implementate.
type Interface interface {
AllCols() *Session
Alias(alias string) *Session
Asc(colNames ...string) *Session
BufferSize(size int) *Session
Cols(columns ...string) *Session
Count(...interface{}) (int64, error)
CreateIndexes(bean interface{}) error
CreateUniques(bean interface{}) error
Decr(column string, arg ...interface{}) *Session
Desc(...string) *Session
Delete(interface{}) (int64, error)
Distinct(columns ...string) *Session
DropIndexes(bean interface{}) error
Exec(string, ...interface{}) (sql.Result, error)
Exist(bean ...interface{}) (bool, error)
Find(interface{}, ...interface{}) error
Get(interface{}) (bool, error)
GroupBy(keys string) *Session
ID(interface{}) *Session
In(string, ...interface{}) *Session
Incr(column string, arg ...interface{}) *Session
Insert(...interface{}) (int64, error)
InsertOne(interface{}) (int64, error)
IsTableEmpty(bean interface{}) (bool, error)
IsTableExist(beanOrTableName interface{}) (bool, error)
Iterate(interface{}, IterFunc) error
Limit(int, ...int) *Session
NoAutoCondition(...bool) *Session
NotIn(string, ...interface{}) *Session
Join(joinOperator string, tablename interface{}, condition string, args ...interface{}) *Session
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)
Rows(bean interface{}) (*Rows, error)
SetExpr(string, string) *Session
SQL(interface{}, ...interface{}) *Session
Sum(bean interface{}, colName string) (float64, error)
SumInt(bean interface{}, colName string) (int64, error)
Sums(bean interface{}, colNames ...string) ([]float64, error)
SumsInt(bean interface{}, colNames ...string) ([]int64, error)
Table(tableNameOrBean interface{}) *Session
Unscoped() *Session
Update(bean interface{}, condiBeans ...interface{}) (int64, error)
UseBool(...string) *Session
Where(interface{}, ...interface{}) *Session
}
// EngineInterface defines the interface which Engine, EngineGroup will implementate.
type EngineInterface interface {
Interface
Before(func(interface{})) *Session
Charset(charset string) *Session
CreateTables(...interface{}) error
DBMetas() ([]*core.Table, error)
Dialect() core.Dialect
DropTables(...interface{}) error
DumpAllToFile(fp string, tp ...core.DbType) error
GetColumnMapper() core.IMapper
GetDefaultCacher() core.Cacher
GetTableMapper() core.IMapper
GetTZDatabase() *time.Location
GetTZLocation() *time.Location
NewSession() *Session
NoAutoTime() *Session
Quote(string) string
SetDefaultCacher(core.Cacher)
SetLogLevel(core.LogLevel)
SetMapper(core.IMapper)
SetTZDatabase(tz *time.Location)
SetTZLocation(tz *time.Location)
ShowSQL(show ...bool)
Sync(...interface{}) error
Sync2(...interface{}) error
StoreEngine(storeEngine string) *Session
TableInfo(bean interface{}) *Table
UnMapType(reflect.Type)
}
var (
_ Interface = &Session{}
_ EngineInterface = &Engine{}
_ EngineInterface = &EngineGroup{}
)

9
vendor/github.com/go-xorm/xorm/session.go generated vendored
View File

@ -76,6 +76,7 @@ func (session *Session) Init() {
session.afterDeleteBeans = make(map[interface{}]*[]func(interface{}), 0)
session.beforeClosures = make([]func(interface{}), 0)
session.afterClosures = make([]func(interface{}), 0)
session.stmtCache = make(map[uint32]*core.Stmt)
session.afterProcessors = make([]executedProcessor, 0)
@ -262,13 +263,13 @@ func (session *Session) canCache() bool {
return true
}
func (session *Session) doPrepare(sqlStr string) (stmt *core.Stmt, err error) {
func (session *Session) doPrepare(db *core.DB, sqlStr string) (stmt *core.Stmt, err error) {
crc := crc32.ChecksumIEEE([]byte(sqlStr))
// TODO try hash(sqlStr+len(sqlStr))
var has bool
stmt, has = session.stmtCache[crc]
if !has {
stmt, err = session.DB().Prepare(sqlStr)
stmt, err = db.Prepare(sqlStr)
if err != nil {
return nil, err
}
@ -461,6 +462,10 @@ func (session *Session) slice2Bean(scanResults []interface{}, fields []string, b
hasAssigned = true
if len(bs) > 0 {
if fieldType.Kind() == reflect.String {
fieldValue.SetString(string(bs))
continue
}
if fieldValue.CanAddr() {
err := json.Unmarshal(bs, fieldValue.Addr().Interface())
if err != nil {

14
vendor/github.com/go-xorm/xorm/session_convert.go generated vendored
View File

@ -34,27 +34,27 @@ func (session *Session) str2Time(col *core.Column, data string) (outTime time.Ti
sd, err := strconv.ParseInt(sdata, 10, 64)
if err == nil {
x = time.Unix(sd, 0)
session.engine.logger.Debugf("time(0) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
//session.engine.logger.Debugf("time(0) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
} else {
session.engine.logger.Debugf("time(0) err key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
//session.engine.logger.Debugf("time(0) err key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
}
} else if len(sdata) > 19 && strings.Contains(sdata, "-") {
x, err = time.ParseInLocation(time.RFC3339Nano, sdata, parseLoc)
session.engine.logger.Debugf("time(1) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
if err != nil {
x, err = time.ParseInLocation("2006-01-02 15:04:05.999999999", sdata, parseLoc)
session.engine.logger.Debugf("time(2) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
//session.engine.logger.Debugf("time(2) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
}
if err != nil {
x, err = time.ParseInLocation("2006-01-02 15:04:05.9999999 Z07:00", sdata, parseLoc)
session.engine.logger.Debugf("time(3) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
//session.engine.logger.Debugf("time(3) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
}
} else if len(sdata) == 19 && strings.Contains(sdata, "-") {
x, err = time.ParseInLocation("2006-01-02 15:04:05", sdata, parseLoc)
session.engine.logger.Debugf("time(4) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
//session.engine.logger.Debugf("time(4) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
} else if len(sdata) == 10 && sdata[4] == '-' && sdata[7] == '-' {
x, err = time.ParseInLocation("2006-01-02", sdata, parseLoc)
session.engine.logger.Debugf("time(5) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
//session.engine.logger.Debugf("time(5) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
} else if col.SQLType.Name == core.Time {
if strings.Contains(sdata, " ") {
ssd := strings.Split(sdata, " ")
@ -68,7 +68,7 @@ func (session *Session) str2Time(col *core.Column, data string) (outTime time.Ti
st := fmt.Sprintf("2006-01-02 %v", sdata)
x, err = time.ParseInLocation("2006-01-02 15:04:05", st, parseLoc)
session.engine.logger.Debugf("time(6) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
//session.engine.logger.Debugf("time(6) key[%v]: %+v | sdata: [%v]\n", col.FieldName, x, sdata)
} else {
outErr = fmt.Errorf("unsupported time format %v", sdata)
return

13
vendor/github.com/go-xorm/xorm/session_exist.go generated vendored
View File

@ -10,6 +10,7 @@ import (
"reflect"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
)
// Exist returns true if the record exist otherwise return false
@ -35,10 +36,18 @@ func (session *Session) Exist(bean ...interface{}) (bool, error) {
return false, err
}
sqlStr = fmt.Sprintf("SELECT * FROM %s WHERE %s LIMIT 1", tableName, condSQL)
if session.engine.dialect.DBType() == core.MSSQL {
sqlStr = fmt.Sprintf("SELECT top 1 * FROM %s WHERE %s", tableName, condSQL)
} else {
sqlStr = fmt.Sprintf("SELECT * FROM %s WHERE %s LIMIT 1", tableName, condSQL)
}
args = condArgs
} else {
sqlStr = fmt.Sprintf("SELECT * FROM %s LIMIT 1", tableName)
if session.engine.dialect.DBType() == core.MSSQL {
sqlStr = fmt.Sprintf("SELECT top 1 * FROM %s", tableName)
} else {
sqlStr = fmt.Sprintf("SELECT * FROM %s LIMIT 1", tableName)
}
args = []interface{}{}
}
} else {

8
vendor/github.com/go-xorm/xorm/session_get.go generated vendored
View File

@ -5,6 +5,7 @@
package xorm
import (
"database/sql"
"errors"
"reflect"
"strconv"
@ -79,6 +80,13 @@ func (session *Session) nocacheGet(beanKind reflect.Kind, table *core.Table, bea
return false, nil
}
switch bean.(type) {
case sql.NullInt64, sql.NullBool, sql.NullFloat64, sql.NullString:
return true, rows.Scan(&bean)
case *sql.NullInt64, *sql.NullBool, *sql.NullFloat64, *sql.NullString:
return true, rows.Scan(bean)
}
switch beanKind {
case reflect.Struct:
fields, err := rows.Columns()

4
vendor/github.com/go-xorm/xorm/session_insert.go generated vendored
View File

@ -400,7 +400,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
return 0, err
}
handleAfterInsertProcessorFunc(bean)
defer handleAfterInsertProcessorFunc(bean)
if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache {
session.cacheInsert(table, tableName)
@ -445,7 +445,7 @@ func (session *Session) innerInsert(bean interface{}) (int64, error) {
if err != nil {
return 0, err
}
handleAfterInsertProcessorFunc(bean)
defer handleAfterInsertProcessorFunc(bean)
if cacher := session.engine.getCacher2(table); cacher != nil && session.statement.UseCache {
session.cacheInsert(table, tableName)

91
vendor/github.com/go-xorm/xorm/session_query.go generated vendored
View File

@ -8,17 +8,92 @@ import (
"fmt"
"reflect"
"strconv"
"strings"
"time"
"github.com/go-xorm/builder"
"github.com/go-xorm/core"
)
func (session *Session) genQuerySQL(sqlorArgs ...interface{}) (string, []interface{}, error) {
if len(sqlorArgs) > 0 {
switch sqlorArgs[0].(type) {
case string:
return sqlorArgs[0].(string), sqlorArgs[1:], nil
case *builder.Builder:
return sqlorArgs[0].(*builder.Builder).ToSQL()
case builder.Builder:
bd := sqlorArgs[0].(builder.Builder)
return bd.ToSQL()
default:
return "", nil, ErrUnSupportedType
}
}
if session.statement.RawSQL != "" {
return session.statement.RawSQL, session.statement.RawParams, nil
}
if len(session.statement.TableName()) <= 0 {
return "", nil, ErrTableNotFound
}
var columnStr = session.statement.ColumnStr
if len(session.statement.selectStr) > 0 {
columnStr = session.statement.selectStr
} else {
if session.statement.JoinStr == "" {
if columnStr == "" {
if session.statement.GroupByStr != "" {
columnStr = session.statement.Engine.Quote(strings.Replace(session.statement.GroupByStr, ",", session.engine.Quote(","), -1))
} else {
columnStr = session.statement.genColumnStr()
}
}
} else {
if columnStr == "" {
if session.statement.GroupByStr != "" {
columnStr = session.statement.Engine.Quote(strings.Replace(session.statement.GroupByStr, ",", session.engine.Quote(","), -1))
} else {
columnStr = "*"
}
}
}
if columnStr == "" {
columnStr = "*"
}
}
condSQL, condArgs, err := builder.ToSQL(session.statement.cond)
if err != nil {
return "", nil, err
}
args := append(session.statement.joinArgs, condArgs...)
sqlStr, err := session.statement.genSelectSQL(columnStr, condSQL)
if err != nil {
return "", nil, err
}
// for mssql and use limit
qs := strings.Count(sqlStr, "?")
if len(args)*2 == qs {
args = append(args, args...)
}
return sqlStr, args, nil
}
// Query runs a raw sql and return records as []map[string][]byte
func (session *Session) Query(sqlStr string, args ...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...)
if err != nil {
return nil, err
}
return session.queryBytes(sqlStr, args...)
}
@ -114,11 +189,16 @@ func rows2Strings(rows *core.Rows) (resultsSlice []map[string]string, err error)
}
// QueryString runs a raw sql and return records as []map[string]string
func (session *Session) QueryString(sqlStr string, args ...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...)
if err != nil {
return nil, err
}
rows, err := session.queryRows(sqlStr, args...)
if err != nil {
return nil, err
@ -162,11 +242,16 @@ 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(sqlStr string, args ...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...)
if err != nil {
return nil, err
}
rows, err := session.queryRows(sqlStr, args...)
if err != nil {
return nil, err

13
vendor/github.com/go-xorm/xorm/session_raw.go generated vendored
View File

@ -47,9 +47,16 @@ func (session *Session) queryRows(sqlStr string, args ...interface{}) (*core.Row
}
if session.isAutoCommit {
var db *core.DB
if session.engine.engineGroup != nil {
db = session.engine.engineGroup.Slave().DB()
} else {
db = session.DB()
}
if session.prepareStmt {
// don't clear stmt since session will cache them
stmt, err := session.doPrepare(sqlStr)
stmt, err := session.doPrepare(db, sqlStr)
if err != nil {
return nil, err
}
@ -61,7 +68,7 @@ func (session *Session) queryRows(sqlStr string, args ...interface{}) (*core.Row
return rows, nil
}
rows, err := session.DB().Query(sqlStr, args...)
rows, err := db.Query(sqlStr, args...)
if err != nil {
return nil, err
}
@ -171,7 +178,7 @@ func (session *Session) exec(sqlStr string, args ...interface{}) (sql.Result, er
}
if session.prepareStmt {
stmt, err := session.doPrepare(sqlStr)
stmt, err := session.doPrepare(session.DB(), sqlStr)
if err != nil {
return nil, err
}

21
vendor/github.com/go-xorm/xorm/session_update.go generated vendored
View File

@ -242,10 +242,23 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
var autoCond builder.Cond
if !session.statement.noAutoCondition && len(condiBean) > 0 {
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 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
}
} else {
return 0, ErrConditionType
}
}
}

12
vendor/github.com/go-xorm/xorm/statement.go generated vendored
View File

@ -160,6 +160,9 @@ func (statement *Statement) And(query interface{}, args ...interface{}) *Stateme
case string:
cond := builder.Expr(query.(string), args...)
statement.cond = statement.cond.And(cond)
case map[string]interface{}:
cond := builder.Eq(query.(map[string]interface{}))
statement.cond = statement.cond.And(cond)
case builder.Cond:
cond := query.(builder.Cond)
statement.cond = statement.cond.And(cond)
@ -181,6 +184,9 @@ func (statement *Statement) Or(query interface{}, args ...interface{}) *Statemen
case string:
cond := builder.Expr(query.(string), args...)
statement.cond = statement.cond.Or(cond)
case map[string]interface{}:
cond := builder.Eq(query.(map[string]interface{}))
statement.cond = statement.cond.Or(cond)
case builder.Cond:
cond := query.(builder.Cond)
statement.cond = statement.cond.Or(cond)
@ -901,8 +907,12 @@ func (statement *Statement) genDelIndexSQL() []string {
func (statement *Statement) genAddColumnStr(col *core.Column) (string, []interface{}) {
quote := statement.Engine.Quote
sql := fmt.Sprintf("ALTER TABLE %v ADD %v;", quote(statement.TableName()),
sql := fmt.Sprintf("ALTER TABLE %v ADD %v", quote(statement.TableName()),
col.String(statement.Engine.dialect))
if statement.Engine.dialect.DBType() == core.MYSQL && len(col.Comment) > 0 {
sql += " COMMENT '" + col.Comment + "'"
}
sql += ";"
return sql, []interface{}{}
}

18
vendor/vendor.json vendored
View File

@ -462,16 +462,16 @@
"revisionTime": "2016-11-01T11:13:14Z"
},
{
"checksumSHA1": "9SXbj96wb1PgppBZzxMIN0axbFQ=",
"checksumSHA1": "HsUSlgz1VKEEiZdkXY5qdLzexWU=",
"path": "github.com/go-xorm/builder",
"revision": "c8871c857d2555fbfbd8524f895be5386d3d8836",
"revisionTime": "2017-05-19T03:21:30Z"
"revision": "488224409dd8aa2ce7a5baf8d10d55764a913738",
"revisionTime": "2018-01-16T06:54:19Z"
},
{
"checksumSHA1": "HMavuxvDhKOwmbbFnYt9hfT6jE0=",
"checksumSHA1": "7JjlvSpGfLa49MHElks8NGBUfFA=",
"path": "github.com/go-xorm/core",
"revision": "da1adaf7a28ca792961721a34e6e04945200c890",
"revisionTime": "2017-09-09T08:56:53Z"
"revision": "cb1d0ca71f42d3ee1bf4aba7daa16099bc31a7e9",
"revisionTime": "2017-12-21T01:38:49Z"
},
{
"checksumSHA1": "k52lEKLp8j5M+jFpe+3u+bIFpxQ=",
@ -480,10 +480,10 @@
"revisionTime": "2016-08-11T02:11:45Z"
},
{
"checksumSHA1": "+KmPfckyKvrUZPIHBYHylg/7V8o=",
"checksumSHA1": "eGBz6F3I/0naVUclZ6GZWc3EzQo=",
"path": "github.com/go-xorm/xorm",
"revision": "29d4a0330a00b9be468b70e3fb0f74109348c358",
"revisionTime": "2017-09-30T01:26:13Z"
"revision": "d4149d1eee0c2c488a74a5863fd9caf13d60fd03",
"revisionTime": "2018-01-22T13:32:35Z"
},
{
"checksumSHA1": "1ft/4j5MFa7C9dPI9whL03HSUzk=",