attribute

package
v0.2.5 Latest Latest
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 Go to latest Published: Jan 24, 2022 License: MIT Imports: 5 Imported by: 0

README

attribute

介绍

对MongoDB数据读写的封装，通过键值的结构存储数据

安装教程

go get github.com/jageros/hawox

使用例子
  1. 存储数据
package main

import (
	"github.com/jageros/hawox/attribute"
	"github.com/jageros/hawox/contextx"
	"github.com/jageros/hawox/logx"
)

func main() {
	ctx, cancel := contextx.Default()
	defer cancel()
	attribute.Initialize(ctx, func(opt *attribute.Option) {
		opt.Addr = "127.0.0.1:27017"
		opt.DBName = "attribute"
	})

	attr := attribute.NewAttrMgr("attr", "test")

	attrMap := attribute.NewMapAttr()
	attrMap.SetStr("name", "jackss")

	attr.SetMapAttr("info", attrMap)

	err := attr.Save(true)
	if err != nil {
		logx.Error(err)
	} else {
		logx.Info("save successful!")
	}

	err = ctx.Wait()
	logx.Infof("Stop With: %v", err)
}
  1. 读取数据
package main

import (
	"github.com/jageros/hawox/attribute"
	"github.com/jageros/hawox/contextx"
	"github.com/jageros/hawox/logx"
)

func main() {
	ctx, cancel := contextx.Default()
	defer cancel()
	attribute.Initialize(ctx, func(opt *attribute.Option) {
		opt.Addr = "127.0.0.1:27017"
		opt.DBName = "attribute"
	})

	attr := attribute.NewAttrMgr("attr", "test")
	err := attr.Load(true)
	if err != nil {
		logx.Error(err)
	} else {
		attrMap := attr.GetMapAttr("info")
		name := attrMap.GetStr("name")
		logx.Infof("Get Name=%s", name)
	}

	err = ctx.Wait()
	logx.Infof("Stop With: %v", err)
}
使用说明
  1. xxxx
  2. xxxx
  3. xxxx

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var DbConfigCreator db.IDbConfig
View Source 
var NotExistsErr = errors.New("NotExistsErr")

Functions

func ForEach 

func ForEach(attrName string, callback func(*AttrMgr))

func IDbConfigCreator 

func IDbConfigCreator(opfs ...Opf) db.IDbConfig

func Initialize 

func Initialize(ctx contextx.Context, opfs ...Opf)

Types

type AttrMgr 

type AttrMgr struct {
	*MapAttr
	// contains filtered or unexported fields
}

func LoadAll 

func LoadAll(attrName string) ([]*AttrMgr, error)

func NewAttrMgr 

func NewAttrMgr(name string, id interface{}) *AttrMgr

func (*AttrMgr) Copy 

func (a *AttrMgr) Copy(id interface{}, isSync ...interface{}) error

func (*AttrMgr) Delete 

func (a *AttrMgr) Delete(needReply bool) error

func (AttrMgr) Dirty 

func (a AttrMgr) Dirty() bool

func (*AttrMgr) Exists 

func (a *AttrMgr) Exists() (bool, error)

func (*AttrMgr) GetAttrID 

func (a *AttrMgr) GetAttrID() interface{}

func (*AttrMgr) Insert 

func (a *AttrMgr) Insert() error

func (*AttrMgr) Load 

func (a *AttrMgr) Load(isSync ...interface{}) error

func (*AttrMgr) Save 

func (a *AttrMgr) Save(needReply bool) error

func (AttrMgr) SetDirty 

func (a AttrMgr) SetDirty(val bool)

type ListAttr 

type ListAttr struct {
	// contains filtered or unexported fields
}

func NewListAttr 

func NewListAttr() *ListAttr

func (*ListAttr) Append 

func (a *ListAttr) Append(val interface{})

func (*ListAttr) AppendBool 

func (a *ListAttr) AppendBool(v bool)

func (*ListAttr) AppendFloat32 

func (a *ListAttr) AppendFloat32(v float32)

func (*ListAttr) AppendInt 

func (a *ListAttr) AppendInt(v int)

func (*ListAttr) AppendInt32 

func (a *ListAttr) AppendInt32(v int32)

func (*ListAttr) AppendListAttr 

func (a *ListAttr) AppendListAttr(attr *ListAttr)

func (*ListAttr) AppendMapAttr 

func (a *ListAttr) AppendMapAttr(attr *MapAttr)

func (*ListAttr) AppendStr 

func (a *ListAttr) AppendStr(v string)

func (*ListAttr) AppendUInt32 

func (a *ListAttr) AppendUInt32(v uint32)

func (*ListAttr) AppendUInt64 

func (a *ListAttr) AppendUInt64(v uint64)

func (*ListAttr) AssignList 

func (a *ListAttr) AssignList(l []interface{})

func (*ListAttr) DelByIndex 

func (a *ListAttr) DelByIndex(index int)

func (*ListAttr) DelBySection 

func (a *ListAttr) DelBySection(beginIdx, endIdx int)

del [beginIdx, endIdx) beginIdx >= 0 endIdx <= list len

func (*ListAttr) DelInt 

func (a *ListAttr) DelInt(val int) int

func (*ListAttr) DelMapAttr 

func (a *ListAttr) DelMapAttr(val *MapAttr) int

func (*ListAttr) DelStr 

func (a *ListAttr) DelStr(val string) int

func (*ListAttr) DelUint32 

func (a *ListAttr) DelUint32(val uint32) int

func (*ListAttr) Dirty 

func (a *ListAttr) Dirty() bool

func (*ListAttr) ForEachIndex 

func (a *ListAttr) ForEachIndex(f func(index int) bool)

func (*ListAttr) ForIntervalIndex 

func (a *ListAttr) ForIntervalIndex(startIndex, endIndex int, f func(index int) bool)

func (*ListAttr) ForOrderEachIndex 

func (a *ListAttr) ForOrderEachIndex(order bool, num int, f func(index int) bool)

func (*ListAttr) Get 

func (a *ListAttr) Get(index int) interface{}

func (*ListAttr) GetBool 

func (a *ListAttr) GetBool(index int) bool

func (*ListAttr) GetFloat32 

func (a *ListAttr) GetFloat32(index int) float32

func (*ListAttr) GetInt 

func (a *ListAttr) GetInt(index int) int

func (*ListAttr) GetInt32 

func (a *ListAttr) GetInt32(index int) int32

func (*ListAttr) GetListAttr 

func (a *ListAttr) GetListAttr(index int) *ListAttr

func (*ListAttr) GetMapAttr 

func (a *ListAttr) GetMapAttr(index int) *MapAttr

func (*ListAttr) GetStr 

func (a *ListAttr) GetStr(index int) string

func (*ListAttr) GetUInt32 

func (a *ListAttr) GetUInt32(index int) uint32

func (*ListAttr) GetUInt64 

func (a *ListAttr) GetUInt64(index int) uint64

func (*ListAttr) PopBool 

func (a *ListAttr) PopBool() bool

func (*ListAttr) PopFloat32 

func (a *ListAttr) PopFloat32() float32

func (*ListAttr) PopInt 

func (a *ListAttr) PopInt() int

func (*ListAttr) PopListAttr 

func (a *ListAttr) PopListAttr() *ListAttr

func (*ListAttr) PopMapAttr 

func (a *ListAttr) PopMapAttr() *MapAttr

func (*ListAttr) PopStr 

func (a *ListAttr) PopStr() string

func (*ListAttr) SetBool 

func (a *ListAttr) SetBool(index int, v bool)

func (*ListAttr) SetDirty 

func (a *ListAttr) SetDirty(val bool)

func (*ListAttr) SetFloat32 

func (a *ListAttr) SetFloat32(index int, v float32)

func (*ListAttr) SetInt 

func (a *ListAttr) SetInt(index int, v int)

func (*ListAttr) SetInt32 

func (a *ListAttr) SetInt32(index int, v int32)

func (*ListAttr) SetListAttr 

func (a *ListAttr) SetListAttr(index int, attr *ListAttr)

func (*ListAttr) SetMapAttr 

func (a *ListAttr) SetMapAttr(index int, attr *MapAttr)

func (*ListAttr) SetStr 

func (a *ListAttr) SetStr(index int, v string)

func (*ListAttr) SetUInt32 

func (a *ListAttr) SetUInt32(index int, v uint32)

func (*ListAttr) SetUInt64 

func (a *ListAttr) SetUInt64(index int, v uint64)

func (*ListAttr) Size 

func (a *ListAttr) Size() int

func (*ListAttr) String 

func (a *ListAttr) String() string

func (*ListAttr) ToList 

func (a *ListAttr) ToList() []interface{}

type MapAttr 

type MapAttr struct {
	// contains filtered or unexported fields
}

func NewMapAttr 

func NewMapAttr() *MapAttr

func (*MapAttr) AssignMap 

func (a *MapAttr) AssignMap(doc map[string]interface{})

func (*MapAttr) AssignMapWithFilter 

func (a *MapAttr) AssignMapWithFilter(doc map[string]interface{}, filter func(string) bool)

func (*MapAttr) Del 

func (a *MapAttr) Del(key string)

func (*MapAttr) Dirty 

func (a *MapAttr) Dirty() bool

func (*MapAttr) ForEachKey 

func (a *MapAttr) ForEachKey(f func(key string) bool)

func (*MapAttr) Get 

func (a *MapAttr) Get(key string) interface{}

func (*MapAttr) GetBool 

func (a *MapAttr) GetBool(key string) bool

func (*MapAttr) GetFloat32 

func (a *MapAttr) GetFloat32(key string) float32

func (*MapAttr) GetFloat64 

func (a *MapAttr) GetFloat64(key string) float64

func (*MapAttr) GetInt 

func (a *MapAttr) GetInt(key string) int

func (*MapAttr) GetInt32 

func (a *MapAttr) GetInt32(key string) int32

func (*MapAttr) GetInt64 

func (a *MapAttr) GetInt64(key string) int64

func (*MapAttr) GetListAttr 

func (a *MapAttr) GetListAttr(key string) *ListAttr

func (*MapAttr) GetMapAttr 

func (a *MapAttr) GetMapAttr(key string) *MapAttr

func (*MapAttr) GetStr 

func (a *MapAttr) GetStr(key string) string

func (*MapAttr) GetUInt32 

func (a *MapAttr) GetUInt32(key string) uint32

func (*MapAttr) GetUInt64 

func (a *MapAttr) GetUInt64(key string) uint64

func (*MapAttr) HasKey 

func (a *MapAttr) HasKey(key string) bool

func (*MapAttr) Keys 

func (a *MapAttr) Keys() []string

func (*MapAttr) Set 

func (a *MapAttr) Set(key string, val interface{})

func (*MapAttr) SetBool 

func (a *MapAttr) SetBool(key string, v bool)

func (*MapAttr) SetDirty 

func (a *MapAttr) SetDirty(val bool)

func (*MapAttr) SetFloat 

func (a *MapAttr) SetFloat(key string, v float32)

func (*MapAttr) SetFloat64 

func (a *MapAttr) SetFloat64(key string, v float64)

func (*MapAttr) SetInt 

func (a *MapAttr) SetInt(key string, v int)

func (*MapAttr) SetInt32 

func (a *MapAttr) SetInt32(key string, v int32)

func (*MapAttr) SetInt64 

func (a *MapAttr) SetInt64(key string, v int64)

func (*MapAttr) SetListAttr 

func (a *MapAttr) SetListAttr(key string, attr *ListAttr)

func (*MapAttr) SetMapAttr 

func (a *MapAttr) SetMapAttr(key string, attr *MapAttr)

func (*MapAttr) SetStr 

func (a *MapAttr) SetStr(key string, v string)

func (*MapAttr) SetUInt32 

func (a *MapAttr) SetUInt32(key string, v uint32)

func (*MapAttr) SetUInt64 

func (a *MapAttr) SetUInt64(key string, v uint64)

func (*MapAttr) Size 

func (a *MapAttr) Size() int

func (*MapAttr) String 

func (a *MapAttr) String() string

func (*MapAttr) ToMap 

func (a *MapAttr) ToMap() map[string]interface{}

func (*MapAttr) ToMapWithFilter 

func (a *MapAttr) ToMapWithFilter(filter func(string) bool) map[string]interface{}

type Opf 

type Opf func(opt *Option)

func MongoDBConfig 

func MongoDBConfig(addr, dbName string) Opf

type Option 

type Option struct {
	Addr     string
	DBName   string
	User     string
	Password string
}

func DefaultOption 

func DefaultOption() *Option

func (*Option) GetAddr 

func (op *Option) GetAddr() string

func (*Option) GetDB 

func (op *Option) GetDB() string

func (*Option) GetPassword 

func (op *Option) GetPassword() string

func (*Option) GetUser 

func (op *Option) GetUser() string

Source Files

View all Source files

Directories

Path Synopsis
internal
db
db/mongo

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