dorm

package
v1.0.73 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jan 10, 2023 License: MIT Imports: 26 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	AttrExpr = "expr" // 过期时间
	AttrNx   = "nx"   // 设置Nx
)
View Source 
const (
	SerializerJson   = "json"
	SerializerString = "string"
)

Variables

View Source 
var (
	NoConfigDatabaseName   = errors.New("没有配置库名")
	NoConfigCollectionName = errors.New("没有配置集合名")
)
View Source 
var (
	// GormNotFound 没有数据
	GormNotFound = gorm.ErrRecordNotFound
)
View Source 
var (
	// RedisKeysNotFound keys没有数据
	RedisKeysNotFound = errors.New("ERR wrong number of arguments for 'mget' command")
)

Functions

func Any added in v1.0.52 

func Any(a any) any

Any 复制 any 对象，并返回复制体

func Bool added in v1.0.52 

func Bool(b bool) bool

Bool 复制 bool 对象，并返回复制体

func Float32 added in v1.0.52 

func Float32(f float32) float32

Float32 复制 float32 对象，并返回复制体

func Float64 added in v1.0.52 

func Float64(f float64) float64

Float64 复制 float64 对象，并返回复制体

func Int added in v1.0.52 

func Int(i int) int

Int 复制 int 对象，并返回复制体

func Int16 added in v1.0.52 

func Int16(i int16) int16

Int16 复制 int16 对象，并返回复制体

func Int32 added in v1.0.52 

func Int32(i int32) int32

Int32 复制 int64 对象，并返回复制体

func Int64 added in v1.0.52 

func Int64(i int64) int64

Int64 复制 int64 对象，并返回复制体

func Int8 added in v1.0.52 

func Int8(i int8) int8

Int8 复制 int8 对象，并返回复制体

func JsonDecodeNoError 

func JsonDecodeNoError(b []byte) map[string]interface{}

JsonDecodeNoError json字符串转结构体，不报错

func JsonEncodeNoError added in v1.0.52 

func JsonEncodeNoError(data interface{}) string

JsonEncodeNoError 结构体转json字符串，不报错

func String added in v1.0.52 

func String(s string) string

String 复制 string 对象，并返回复制体

func Uint added in v1.0.52 

func Uint(ui uint) uint

Uint 复制 uint 对象，并返回复制体

func Uint16 added in v1.0.52 

func Uint16(ui uint16) uint16

Uint16 复制 uint16 对象，并返回复制体

func Uint32 added in v1.0.52 

func Uint32(ui uint32) uint32

Uint32 复制 uint32 对象，并返回复制体

func Uint64 added in v1.0.52 

func Uint64(ui uint64) uint64

Uint64 复制 uint64 对象，并返回复制体

func Uint8 added in v1.0.52 

func Uint8(ui uint8) uint8

Uint8 复制 int8 对象，并返回复制体

func XmlDecodeNoError 

func XmlDecodeNoError(b []byte) map[string]interface{}

XmlDecodeNoError xml字符串转结构体，不报错

func XmlEncodeNoError added in v1.0.52 

func XmlEncodeNoError(data interface{}) string

XmlEncodeNoError 结构体转json字符串，不报错

Types

type BsonTime 

type BsonTime time.Time

BsonTime 时间类型

func NewBsonTimeCurrent added in v1.0.52 

func NewBsonTimeCurrent() BsonTime

NewBsonTimeCurrent 创建当前时间

func NewBsonTimeFromString added in v1.0.52 

func NewBsonTimeFromString(t string) BsonTime

NewBsonTimeFromString 创建某个时间 字符串

func NewBsonTimeFromTime added in v1.0.52 

func NewBsonTimeFromTime(t time.Time) BsonTime

NewBsonTimeFromTime 创建某个时间

func (BsonTime) Format added in v1.0.52 

func (bt BsonTime) Format() string

Format 转时间字符串

func (BsonTime) MarshalBSONValue 

func (bt BsonTime) MarshalBSONValue() (bsontype.Type, []byte, error)

MarshalBSONValue 实现bson序列化

func (BsonTime) MarshalJSON 

func (bt BsonTime) MarshalJSON() ([]byte, error)

MarshalJSON 实现json序列化

func (BsonTime) Time added in v1.0.52 

func (bt BsonTime) Time() time.Time

Time 转时间

func (BsonTime) TimePro added in v1.0.52 

func (bt BsonTime) TimePro() gotime.Pro

TimePro 转时间操作

func (*BsonTime) UnmarshalBSONValue 

func (bt *BsonTime) UnmarshalBSONValue(t bsontype.Type, data []byte) error

UnmarshalBSONValue 实现bson反序列化

func (*BsonTime) UnmarshalJSON 

func (bt *BsonTime) UnmarshalJSON(data []byte) (err error)

UnmarshalJSON 实现json反序列化

func (BsonTime) Value 

func (bt BsonTime) Value() string

Value 时间类型

type DBGttFunc 

type DBGttFunc func() string

type DBGttInterfaceFunc 

type DBGttInterfaceFunc func() interface{}

type DBGttJsonFunc 

type DBGttJsonFunc func() interface{}

type DBGttStringFunc 

type DBGttStringFunc func() string

type GormClient 

type GormClient struct {
	Db *gorm.DB // 驱动
	// contains filtered or unexported fields
}

GormClient https://gorm.io/zh_CN/docs/index.html

func NewGormMysqlClient 

func NewGormMysqlClient(config *GormClientConfig) (*GormClient, error)

func NewGormPostgresClient 

func NewGormPostgresClient(config *GormClientConfig) (*GormClient, error)

func NewGormPostgresqlClient 

func NewGormPostgresqlClient(config *GormClientConfig) (*GormClient, error)

func (*GormClient) Begin 

func (c *GormClient) Begin() *gorm.DB

Begin 开始事务，不需要创建 Session 对象

func (*GormClient) Commit 

func (c *GormClient) Commit() *gorm.DB

Commit 提交事务

func (*GormClient) GetDb 

func (c *GormClient) GetDb() *gorm.DB

GetDb 获取驱动

func (*GormClient) Rollback 

func (c *GormClient) Rollback() *gorm.DB

Rollback 回滚事务

type GormClientConfig added in v1.0.52 

type GormClientConfig struct {
	Dns                    string // 地址
	LogStatus              bool   // 日志 - 状态
	LogPath                string // 日志 - 路径
	LogSlow                int64  // 日志 - 慢SQL阈值
	LogLevel               string // 日志 - 级别
	ConnSetMaxIdle         int    // 连接 - 设置空闲连接池中连接的最大数量
	ConnSetMaxOpen         int    // 连接 - 设置打开数据库连接的最大数量
	ConnSetConnMaxLifetime int64  // 连接 - 设置了连接可复用的最大时间
}

type GormClientFun added in v1.0.52 

type GormClientFun func() *GormClient

GormClientFun *GormClient 驱动

type GormClientTableFun added in v1.0.52 

type GormClientTableFun func() (*GormClient, string)

GormClientTableFun *GormClient 驱动 string 表名

type GormGenClient added in v1.0.70 

type GormGenClient struct {
	Db        *gorm.DB       // 驱动
	Generator *gen.Generator // 驱动
	// contains filtered or unexported fields
}

GormGenClient https://gorm.io/zh_CN/gen/index.html

func NewGormGenMysqlClient added in v1.0.70 

func NewGormGenMysqlClient(config *GormGenClientConfig) (*GormGenClient, error)

func NewGormGenPostgresClient added in v1.0.70 

func NewGormGenPostgresClient(config *GormGenClientConfig) (*GormGenClient, error)

func NewGormGenPostgresqlClient added in v1.0.70 

func NewGormGenPostgresqlClient(config *GormGenClientConfig) (*GormGenClient, error)

type GormGenClientConfig added in v1.0.70 

type GormGenClientConfig struct {
	Dns string // 地址
}

type GormGenClientFun added in v1.0.70 

type GormGenClientFun func() *GormGenClient

GormGenClientFun *GormClient 驱动

type GormGenClientTableFun added in v1.0.70 

type GormGenClientTableFun func() (*GormGenClient, string)

GormGenClientTableFun *GormClient 驱动 string 表名

type GttInterfaceFunc added in v1.0.51 

type GttInterfaceFunc func() interface{}

GttInterfaceFunc Interface缓存结构

type GttStringFunc added in v1.0.51 

type GttStringFunc func() string

GttStringFunc String缓存结构

type HashOperation 

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

func NewHashOperation 

func NewHashOperation(db *redis.Client) *HashOperation

NewHashOperation hash类型数据操作 https://www.tizi365.com/archives/296.html

func (*HashOperation) Get 

func (cl *HashOperation) Get(ctx context.Context, key, field string) *redis.StringCmd

Get 根据key和field字段设置，field字段的值

func (*HashOperation) Set 

func (cl *HashOperation) Set(ctx context.Context, key string, value interface{}) *redis.IntCmd

Set 根据key和field字段设置，field字段的值

type Iterator 

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

func NewIterator 

func NewIterator(data []interface{}) *Iterator

NewIterator 构造函数

func (*Iterator) HasNext 

func (i *Iterator) HasNext() bool

HasNext 是否有下一个

func (*Iterator) Next 

func (i *Iterator) Next() (Ret interface{})

Next 循环下一个

type JsonGttFunc 

type JsonGttFunc func() interface{}

type ListOperation 

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

func (*ListOperation) Index 

func (cl *ListOperation) Index(key string, index int64) *redis.StringCmd

Index 根据索引坐标，查询key中的数据

func (*ListOperation) Insert 

func (cl *ListOperation) Insert(key, op string, pivot, value interface{}) *redis.IntCmd

Insert 在指定位置插入数据

func (*ListOperation) LPop 

func (cl *ListOperation) LPop(key string) *redis.StringCmd

LPop 从列表左边删除第一个数据，并返回删除的数据

func (*ListOperation) LPush 

func (cl *ListOperation) LPush(key string, value interface{}) *redis.IntCmd

LPush 从列表左边插入数据

func (*ListOperation) LPushX 

func (cl *ListOperation) LPushX(key string, value interface{}) *redis.IntCmd

LPushX 跟LPush的区别是，仅当列表存在的时候才插入数据

func (*ListOperation) Len 

func (cl *ListOperation) Len(key string) *redis.IntCmd

Len 返回列表的大小

func (*ListOperation) RPop 

func (cl *ListOperation) RPop(key string) *redis.StringCmd

RPop 从列表的右边删除第一个数据，并返回删除的数据

func (*ListOperation) RPush 

func (cl *ListOperation) RPush(key string, value interface{}) *redis.IntCmd

RPush 从列表右边插入数据

func (*ListOperation) RPushX 

func (cl *ListOperation) RPushX(key string, value interface{}) *redis.IntCmd

RPushX 跟RPush的区别是，仅当列表存在的时候才插入数据

func (*ListOperation) Range 

func (cl *ListOperation) Range(key string, start, stop int64) *redis.StringSliceCmd

Range 返回列表的一个范围内的数据，也可以返回全部数据

func (*ListOperation) RangeAli 

func (cl *ListOperation) RangeAli(key string) *redis.StringSliceCmd

RangeAli 返回key全部数据

func (*ListOperation) Rem 

func (cl *ListOperation) Rem(key string, count int64, value interface{}) *redis.IntCmd

Rem 删除key中的数据

type MongoClient 

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

MongoClient 实例

func NewMongoClient 

func NewMongoClient(config *MongoClientConfig) (*MongoClient, error)

NewMongoClient 创建实例

func (*MongoClient) Begin 

func (c *MongoClient) Begin() *MongoSessionOptions

Begin 开始事务，会同时创建开始会话需要在退出时关闭会话

func (*MongoClient) Close 

func (c *MongoClient) Close(ctx context.Context) error

Close 关闭

func (*MongoClient) Database 

func (c *MongoClient) Database(name string, opts ...*options.DatabaseOptions) *MongoDatabaseOptions

Database 选择数据库

func (*MongoClient) GetDb 

func (c *MongoClient) GetDb() *mongo.Client

GetDb 获取驱动

func (*MongoClient) Model 

func (c *MongoClient) Model(value interface{}) *MongoCollectionOptions

Model 传入模型自动获取库名和表名 https://studygolang.com/articles/896 DatabaseName 库名 CollectionName 集合名

type MongoClientCollectionFun added in v1.0.52 

type MongoClientCollectionFun func() (*MongoClient, string, string)

MongoClientCollectionFun *MongoClient 驱动 string 库名 string 集合

type MongoClientConfig added in v1.0.52 

type MongoClientConfig struct {
	Dns          string // 地址
	Opts         *options.ClientOptions
	DatabaseName string // 库名
}

MongoClientConfig 实例配置

type MongoClientFun added in v1.0.52 

type MongoClientFun func() (*MongoClient, string)

MongoClientFun *MongoClient 驱动 string 库名

type MongoCollectionOptions added in v1.0.52 

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

func (*MongoCollectionOptions) Aggregate added in v1.0.52 

func (cc *MongoCollectionOptions) Aggregate(ctx context.Context, pipeline interface{}, opts ...*options.AggregateOptions) (*mongo.Cursor, error)

Aggregate 统计分析

func (*MongoCollectionOptions) CountDocuments added in v1.0.52 

func (cc *MongoCollectionOptions) CountDocuments(ctx context.Context, filter interface{}, opts ...*options.CountOptions) (int64, error)

CountDocuments 计数文档

func (*MongoCollectionOptions) CreateManyIndexes added in v1.0.52 

func (cc *MongoCollectionOptions) CreateManyIndexes(ctx context.Context, models []mongo.IndexModel) ([]string, error)

CreateManyIndexes 创建多个索引

func (*MongoCollectionOptions) CreateOneIndexes added in v1.0.52 

func (cc *MongoCollectionOptions) CreateOneIndexes(ctx context.Context, key string, value string) (string, error)

CreateOneIndexes 创建一个索引

func (*MongoCollectionOptions) CreateOneUniqueIndexes added in v1.0.52 

func (cc *MongoCollectionOptions) CreateOneUniqueIndexes(ctx context.Context, key string, value string) (string, error)

CreateOneUniqueIndexes 创建一个唯一索引

func (*MongoCollectionOptions) CreateOneUniqueIndexesOpts added in v1.0.52 

func (cc *MongoCollectionOptions) CreateOneUniqueIndexesOpts(ctx context.Context, key string, value string, opts *options.IndexOptions) (string, error)

CreateOneUniqueIndexesOpts 创建一个索引

func (*MongoCollectionOptions) DeleteMany added in v1.0.52 

func (cc *MongoCollectionOptions) DeleteMany(ctx context.Context, filter interface{}, opts ...*options.DeleteOptions) (*mongo.DeleteResult, error)

DeleteMany 删除多个文档

func (*MongoCollectionOptions) DeleteOne added in v1.0.52 

func (cc *MongoCollectionOptions) DeleteOne(ctx context.Context, filter interface{}, opts ...*options.DeleteOptions) (*mongo.DeleteResult, error)

DeleteOne 删除一个文档

func (*MongoCollectionOptions) Distinct added in v1.0.52 

func (cc *MongoCollectionOptions) Distinct(ctx context.Context, fieldName string, filter interface{}, opts ...*options.DistinctOptions) ([]interface{}, error)

func (*MongoCollectionOptions) Drop added in v1.0.52 

func (cc *MongoCollectionOptions) Drop(ctx context.Context) error

func (*MongoCollectionOptions) EstimatedDocumentCount added in v1.0.52 

func (cc *MongoCollectionOptions) EstimatedDocumentCount(ctx context.Context, opts ...*options.EstimatedDocumentCountOptions) (int64, error)

EstimatedDocumentCount 估计文档计数

func (*MongoCollectionOptions) Find added in v1.0.52 

func (cc *MongoCollectionOptions) Find(ctx context.Context, filter interface{}, opts ...*options.FindOptions) (*mongo.Cursor, error)

Find 查询多个文档

func (*MongoCollectionOptions) FindOne added in v1.0.52 

func (cc *MongoCollectionOptions) FindOne(ctx context.Context, filter interface{}, opts ...*options.FindOneOptions) *mongo.SingleResult

FindOne 查询一个文档

func (*MongoCollectionOptions) FindOneAndDelete added in v1.0.52 

func (cc *MongoCollectionOptions) FindOneAndDelete(ctx context.Context, filter interface{}, opts ...*options.FindOneAndDeleteOptions) *mongo.SingleResult

func (*MongoCollectionOptions) FindOneAndReplace added in v1.0.52 

func (cc *MongoCollectionOptions) FindOneAndReplace(ctx context.Context, filter interface{}, replacement interface{}, opts ...*options.FindOneAndReplaceOptions) *mongo.SingleResult

func (*MongoCollectionOptions) FindOneAndUpdate added in v1.0.52 

func (cc *MongoCollectionOptions) FindOneAndUpdate(ctx context.Context, filter interface{}, replacement interface{}, opts ...*options.FindOneAndUpdateOptions) *mongo.SingleResult

func (*MongoCollectionOptions) Indexes added in v1.0.52 

func (cc *MongoCollectionOptions) Indexes(ctx context.Context) mongo.IndexView

func (*MongoCollectionOptions) InsertMany added in v1.0.52 

func (cc *MongoCollectionOptions) InsertMany(ctx context.Context, document []interface{}, opts ...*options.InsertManyOptions) (*mongo.InsertManyResult, error)

InsertMany 插入多个文档

func (*MongoCollectionOptions) InsertOne added in v1.0.52 

func (cc *MongoCollectionOptions) InsertOne(ctx context.Context, document interface{}, opts ...*options.InsertOneOptions) (*mongo.InsertOneResult, error)

InsertOne 插入一个文档

func (*MongoCollectionOptions) ReplaceOne added in v1.0.52 

func (cc *MongoCollectionOptions) ReplaceOne(ctx context.Context, filter interface{}, update interface{}, opts ...*options.ReplaceOptions) (*mongo.UpdateResult, error)

ReplaceOne 替换一个文档

func (*MongoCollectionOptions) UpdateByID added in v1.0.52 

func (cc *MongoCollectionOptions) UpdateByID(ctx context.Context, id interface{}, update interface{}, opts ...*options.UpdateOptions) (*mongo.UpdateResult, error)

UpdateByID 按ID更新

func (*MongoCollectionOptions) UpdateMany added in v1.0.52 

func (cc *MongoCollectionOptions) UpdateMany(ctx context.Context, filter interface{}, update interface{}, opts ...*options.UpdateOptions) (*mongo.UpdateResult, error)

UpdateMany 更新多个文档

func (*MongoCollectionOptions) UpdateOne added in v1.0.52 

func (cc *MongoCollectionOptions) UpdateOne(ctx context.Context, filter interface{}, update interface{}, opts ...*options.UpdateOptions) (*mongo.UpdateResult, error)

UpdateOne 更新一个文档

func (*MongoCollectionOptions) Watch added in v1.0.52 

func (cc *MongoCollectionOptions) Watch(ctx context.Context, pipeline interface{}, opts ...*options.ChangeStreamOptions) (*mongo.ChangeStream, error)

type MongoDatabaseOptions added in v1.0.52 

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

func (*MongoDatabaseOptions) Collection added in v1.0.52 

func (cd *MongoDatabaseOptions) Collection(name string, opts ...*options.CollectionOptions) *MongoCollectionOptions

Collection 选择集合

func (*MongoDatabaseOptions) CreateCollection added in v1.0.52 

func (cd *MongoDatabaseOptions) CreateCollection(ctx context.Context, name string, opts ...*options.CreateCollectionOptions) error

CreateCollection 创建集合

func (*MongoDatabaseOptions) CreateTimeSeriesCollection added in v1.0.52 

func (cd *MongoDatabaseOptions) CreateTimeSeriesCollection(ctx context.Context, name string, timeField string) error

CreateTimeSeriesCollection 创建时间序列集合

type MongoSessionCollectionOptions added in v1.0.52 

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

func (*MongoSessionCollectionOptions) Aggregate added in v1.0.52 

func (csc *MongoSessionCollectionOptions) Aggregate(pipeline interface{}, opts ...*options.AggregateOptions) (*mongo.Cursor, error)

Aggregate 统计分析

func (*MongoSessionCollectionOptions) CountDocuments added in v1.0.52 

func (csc *MongoSessionCollectionOptions) CountDocuments(filter interface{}, opts ...*options.CountOptions) (int64, error)

CountDocuments 计数文档

func (*MongoSessionCollectionOptions) DeleteMany added in v1.0.52 

func (csc *MongoSessionCollectionOptions) DeleteMany(filter interface{}, opts ...*options.DeleteOptions) (*mongo.DeleteResult, error)

DeleteMany 删除多个文档

func (*MongoSessionCollectionOptions) DeleteOne added in v1.0.52 

func (csc *MongoSessionCollectionOptions) DeleteOne(filter interface{}, opts ...*options.DeleteOptions) (*mongo.DeleteResult, error)

DeleteOne 删除一个文档

func (*MongoSessionCollectionOptions) Distinct added in v1.0.52 

func (csc *MongoSessionCollectionOptions) Distinct(fieldName string, filter interface{}, opts ...*options.DistinctOptions) ([]interface{}, error)

func (*MongoSessionCollectionOptions) Drop added in v1.0.52 

func (csc *MongoSessionCollectionOptions) Drop() error

func (*MongoSessionCollectionOptions) EstimatedDocumentCount added in v1.0.52 

func (csc *MongoSessionCollectionOptions) EstimatedDocumentCount(opts ...*options.EstimatedDocumentCountOptions) (int64, error)

EstimatedDocumentCount 估计文档计数

func (*MongoSessionCollectionOptions) Find added in v1.0.52 

func (csc *MongoSessionCollectionOptions) Find(filter interface{}, opts ...*options.FindOptions) (*mongo.Cursor, error)

Find 查询多个文档

func (*MongoSessionCollectionOptions) FindOne added in v1.0.52 

func (csc *MongoSessionCollectionOptions) FindOne(filter interface{}, opts ...*options.FindOneOptions) *mongo.SingleResult

FindOne 查询一个文档

func (*MongoSessionCollectionOptions) FindOneAndDelete added in v1.0.52 

func (csc *MongoSessionCollectionOptions) FindOneAndDelete(filter interface{}, opts ...*options.FindOneAndDeleteOptions) *mongo.SingleResult

func (*MongoSessionCollectionOptions) FindOneAndReplace added in v1.0.52 

func (csc *MongoSessionCollectionOptions) FindOneAndReplace(filter interface{}, replacement interface{}, opts ...*options.FindOneAndReplaceOptions) *mongo.SingleResult

func (*MongoSessionCollectionOptions) FindOneAndUpdate added in v1.0.52 

func (csc *MongoSessionCollectionOptions) FindOneAndUpdate(filter interface{}, replacement interface{}, opts ...*options.FindOneAndUpdateOptions) *mongo.SingleResult

func (*MongoSessionCollectionOptions) Indexes added in v1.0.52 

func (csc *MongoSessionCollectionOptions) Indexes() mongo.IndexView

func (*MongoSessionCollectionOptions) InsertMany added in v1.0.52 

func (csc *MongoSessionCollectionOptions) InsertMany(document []interface{}, opts ...*options.InsertManyOptions) (*mongo.InsertManyResult, error)

InsertMany 插入多个文档

func (*MongoSessionCollectionOptions) InsertOne added in v1.0.52 

func (csc *MongoSessionCollectionOptions) InsertOne(document interface{}, opts ...*options.InsertOneOptions) (*mongo.InsertOneResult, error)

InsertOne 插入一个文档

func (*MongoSessionCollectionOptions) ReplaceOne added in v1.0.52 

func (csc *MongoSessionCollectionOptions) ReplaceOne(filter interface{}, update interface{}, opts ...*options.ReplaceOptions) (*mongo.UpdateResult, error)

ReplaceOne 替换一个文档

func (*MongoSessionCollectionOptions) UpdateByID added in v1.0.52 

func (csc *MongoSessionCollectionOptions) UpdateByID(id interface{}, update interface{}, opts ...*options.UpdateOptions) (*mongo.UpdateResult, error)

UpdateByID 按ID更新

func (*MongoSessionCollectionOptions) UpdateMany added in v1.0.52 

func (csc *MongoSessionCollectionOptions) UpdateMany(filter interface{}, update interface{}, opts ...*options.UpdateOptions) (*mongo.UpdateResult, error)

UpdateMany 更新多个文档

func (*MongoSessionCollectionOptions) UpdateOne added in v1.0.52 

func (csc *MongoSessionCollectionOptions) UpdateOne(filter interface{}, update interface{}, opts ...*options.UpdateOptions) (*mongo.UpdateResult, error)

UpdateOne 更新一个文档

func (*MongoSessionCollectionOptions) Watch added in v1.0.52 

func (csc *MongoSessionCollectionOptions) Watch(pipeline interface{}, opts ...*options.ChangeStreamOptions) (*mongo.ChangeStream, error)

type MongoSessionDatabaseOptions added in v1.0.52 

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

func (*MongoSessionDatabaseOptions) Collection added in v1.0.52 

func (csd *MongoSessionDatabaseOptions) Collection(name string, opts ...*options.CollectionOptions) *MongoSessionCollectionOptions

Collection 选择集合

type MongoSessionOptions added in v1.0.52 

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

func (*MongoSessionOptions) Commit added in v1.0.52 

func (cs *MongoSessionOptions) Commit()

Commit 提交事务

func (*MongoSessionOptions) Database added in v1.0.52 

func (cs *MongoSessionOptions) Database(name string, opts ...*options.DatabaseOptions) *MongoSessionDatabaseOptions

Database 选择数据库

func (*MongoSessionOptions) GetDb added in v1.0.52 

func (cs *MongoSessionOptions) GetDb() *mongo.Client

GetDb 获取驱动

func (*MongoSessionOptions) GetSession added in v1.0.52 

func (cs *MongoSessionOptions) GetSession() mongo.Session

GetSession 获取会话

func (*MongoSessionOptions) GetSessionContext added in v1.0.52 

func (cs *MongoSessionOptions) GetSessionContext() mongo.SessionContext

GetSessionContext 获取会话上下文

func (*MongoSessionOptions) Model added in v1.0.52 

func (cs *MongoSessionOptions) Model(value interface{}) *MongoSessionCollectionOptions

Model 传入模型自动获取库名和表名 https://studygolang.com/articles/896 DatabaseName 库名 CollectionName 集合名

func (*MongoSessionOptions) Rollback added in v1.0.52 

func (cs *MongoSessionOptions) Rollback()

Rollback 回滚事务

type OperationAttr 

type OperationAttr struct {
	Name  string
	Value interface{}
}

func WithExpire 

func WithExpire(t time.Duration) *OperationAttr

WithExpire 过期时间

func WithNX 

func WithNX() *OperationAttr

type OperationAttrs 

type OperationAttrs []*OperationAttr

func (OperationAttrs) Find 

func (a OperationAttrs) Find(name string) interface{}

type RedisCacheConfig added in v1.0.51 

type RedisCacheConfig struct {
	Expiration time.Duration // 过期时间
}

RedisCacheConfig 配置

type RedisClient 

type RedisClient struct {
	Db *redis.Client // 驱动
	// contains filtered or unexported fields
}

RedisClient https://redis.uptrace.dev/

func NewRedisClient 

func NewRedisClient(config *RedisClientConfig) (*RedisClient, error)

func (*RedisClient) Decr added in v1.0.51 

func (r *RedisClient) Decr(ctx context.Context, key string) *redis.IntCmd

Decr 针对一个key的数值进行递减操作

func (*RedisClient) DecrBy added in v1.0.51 

func (r *RedisClient) DecrBy(ctx context.Context, key string, value int64) *redis.IntCmd

DecrBy 针对一个key的数值进行递减操作，指定每次递减多少

func (*RedisClient) Del added in v1.0.51 

func (r *RedisClient) Del(ctx context.Context, keys ...string) *redis.IntCmd

Del 删除key操作，支持批量删除

func (*RedisClient) Get added in v1.0.51 

func (r *RedisClient) Get(ctx context.Context, key string) *redis.StringCmd

Get 查询key的值

func (*RedisClient) GetDb 

func (r *RedisClient) GetDb() *redis.Client

GetDb 获取驱动

func (*RedisClient) GetSet added in v1.0.51 

func (r *RedisClient) GetSet(ctx context.Context, key string, value interface{}) *redis.StringCmd

GetSet 设置一个key的值，并返回这个key的旧值

func (*RedisClient) Incr added in v1.0.51 

func (r *RedisClient) Incr(ctx context.Context, key string) *redis.IntCmd

Incr 针对一个key的数值进行递增操作

func (*RedisClient) IncrBy added in v1.0.51 

func (r *RedisClient) IncrBy(ctx context.Context, key string, value int64) *redis.IntCmd

IncrBy 针对一个key的数值进行递增操作，指定每次递增多少

func (*RedisClient) Keys added in v1.0.51 

func (r *RedisClient) Keys(ctx context.Context, prefix string) []string

Keys 按前缀获取所有key名

func (*RedisClient) KeysValue added in v1.0.52 

func (r *RedisClient) KeysValue(ctx context.Context, prefix string) *redis.SliceCmd

KeysValue 按前缀获取所有key值

func (*RedisClient) MGet added in v1.0.51 

func (r *RedisClient) MGet(ctx context.Context, keys ...string) *redis.SliceCmd

MGet 批量查询key的值

func (*RedisClient) MSet added in v1.0.51 

func (r *RedisClient) MSet(ctx context.Context, values map[string]interface{}) *redis.StatusCmd

MSet 批量设置key的值 MSet(map[string]interface{}{"key1": "value1", "key2": "value2"})

func (*RedisClient) NewCache added in v1.0.51 

func (r *RedisClient) NewCache(config *RedisCacheConfig) *RedisClientCache

NewCache 实例化

func (*RedisClient) NewCacheDefaultExpiration added in v1.0.51 

func (r *RedisClient) NewCacheDefaultExpiration() *RedisClientCache

NewCacheDefaultExpiration 实例化

func (*RedisClient) NewListOperation 

func (r *RedisClient) NewListOperation() *ListOperation

NewListOperation 列表(list)类型数据操作 https://www.tizi365.com/archives/299.html

func (*RedisClient) NewLock added in v1.0.52 

func (r *RedisClient) NewLock() *RedisClientLock

NewLock 实例化锁

func (*RedisClient) NewSimpleCache 

func (r *RedisClient) NewSimpleCache(operation *StringOperation, expire time.Duration, serializer string) *SimpleCache

NewSimpleCache 构造函数

func (*RedisClient) NewSimpleInterfaceCache 

func (r *RedisClient) NewSimpleInterfaceCache(operation *SimpleOperation, expire time.Duration) *SimpleInterfaceCache

NewSimpleInterfaceCache 构造函数

func (*RedisClient) NewSimpleJsonCache 

func (r *RedisClient) NewSimpleJsonCache(operation *StringOperation, expire time.Duration) *SimpleJsonCache

NewSimpleJsonCache 构造函数

func (*RedisClient) NewSimpleOperation 

func (r *RedisClient) NewSimpleOperation() *SimpleOperation

func (*RedisClient) NewSimpleStringCache 

func (r *RedisClient) NewSimpleStringCache(operation *StringOperation, expire time.Duration) *SimpleStringCache

NewSimpleStringCache 构造函数

func (*RedisClient) NewStringOperation 

func (r *RedisClient) NewStringOperation() *StringOperation

func (*RedisClient) PSubscribe added in v1.0.51 

func (r *RedisClient) PSubscribe(ctx context.Context, channels ...string) *redis.PubSub

PSubscribe 订阅channel支持通配符匹配

func (*RedisClient) PubSubChannels added in v1.0.51 

func (r *RedisClient) PubSubChannels(ctx context.Context, pattern string) *redis.StringSliceCmd

PubSubChannels 查询活跃的channel

func (*RedisClient) PubSubNumSub added in v1.0.51 

func (r *RedisClient) PubSubNumSub(ctx context.Context, channels ...string) *redis.MapStringIntCmd

PubSubNumSub 查询指定的channel有多少个订阅者

func (*RedisClient) Publish added in v1.0.51 

func (r *RedisClient) Publish(ctx context.Context, channel string, message interface{}) *redis.IntCmd

Publish 将信息发送到指定的channel

func (*RedisClient) Set added in v1.0.51 

func (r *RedisClient) Set(ctx context.Context, key string, value interface{}, expiration time.Duration) *redis.StatusCmd

Set 设置一个key的值

func (*RedisClient) SetNX added in v1.0.51 

func (r *RedisClient) SetNX(ctx context.Context, key string, value interface{}, expiration time.Duration) *redis.BoolCmd

SetNX 如果key不存在，则设置这个key的值

func (*RedisClient) Subscribe added in v1.0.51 

func (r *RedisClient) Subscribe(ctx context.Context, channels ...string) *redis.PubSub

Subscribe 订阅channel

type RedisClientCache added in v1.0.51 

type RedisClientCache struct {
	GetterString    GttStringFunc    // 不存在的操作
	GetterInterface GttInterfaceFunc // 不存在的操作
	// contains filtered or unexported fields
}

RedisClientCache https://github.com/go-redis/redis

func (*RedisClientCache) GetInterface added in v1.0.51 

func (rc *RedisClientCache) GetInterface(ctx context.Context, key string, result interface{})

GetInterface 缓存操作

func (*RedisClientCache) GetInterfaceKey added in v1.0.51 

func (rc *RedisClientCache) GetInterfaceKey(ctx context.Context, key string, result interface{}) error

GetInterfaceKey 获取key值

func (*RedisClientCache) GetString added in v1.0.51 

func (rc *RedisClientCache) GetString(ctx context.Context, key string) (ret string)

GetString 缓存操作

func (*RedisClientCache) SetInterfaceKey added in v1.0.51 

func (rc *RedisClientCache) SetInterfaceKey(ctx context.Context, key string, value interface{}) (string, error)

SetInterfaceKey 设置key值

type RedisClientConfig added in v1.0.52 

type RedisClientConfig struct {
	Addr        string        // 地址
	Password    string        // 密码
	DB          int           // 数据库
	PoolSize    int           // 连接池大小
	ReadTimeout time.Duration // 读取超时
}

type RedisClientFun added in v1.0.52 

type RedisClientFun func() *RedisClient

RedisClientFun *RedisClient 驱动

type RedisClientLock added in v1.0.52 

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

RedisClientLock https://github.com/go-redis/redis

func (*RedisClientLock) Lock added in v1.0.52 

func (rl *RedisClientLock) Lock(ctx context.Context, key string, val string, ttl time.Duration) (resp string, err error)

Lock 上锁 key 锁名 val 锁内容 ttl 锁过期时间

func (*RedisClientLock) LockForever added in v1.0.52 

func (rl *RedisClientLock) LockForever(ctx context.Context, key string, val string) (resp string, err error)

LockForever 永远上锁 key 锁名 val 锁内容

func (*RedisClientLock) Unlock added in v1.0.52 

func (rl *RedisClientLock) Unlock(ctx context.Context, key string) error

Unlock 解锁 key 锁名

type SimpleCache 

type SimpleCache struct {
	Operation  *StringOperation // 操作类
	Expire     time.Duration    // 过去时间
	DBGetter   DBGttFunc        // 缓存不存在的操作 DB
	JsonGetter JsonGttFunc      // 缓存不存在的操作 JSON
	Serializer string           // 序列化方式
}

SimpleCache 缓存

func (*SimpleCache) GetCache 

func (c *SimpleCache) GetCache(ctx context.Context, key string) (ret interface{})

GetCache 获取缓存

func (*SimpleCache) SetCache 

func (c *SimpleCache) SetCache(ctx context.Context, key string, value interface{})

SetCache 设置缓存

type SimpleInterfaceCache 

type SimpleInterfaceCache struct {
	Operation *SimpleOperation   // 操作类
	Expire    time.Duration      // 过期时间
	DBGetter  DBGttInterfaceFunc // 缓存不存在的操作 DB
}

SimpleInterfaceCache 缓存

func (*SimpleInterfaceCache) GetCache 

func (c *SimpleInterfaceCache) GetCache(ctx context.Context, key string) (ret interface{})

GetCache 获取缓存

func (*SimpleInterfaceCache) SetCache 

func (c *SimpleInterfaceCache) SetCache(ctx context.Context, key string, value interface{})

SetCache 设置缓存

type SimpleJsonCache 

type SimpleJsonCache struct {
	Operation *StringOperation // 操作类
	Expire    time.Duration    // 过期时间
	DBGetter  DBGttJsonFunc    // 缓存不存在的操作 DB
}

SimpleJsonCache 缓存

func (*SimpleJsonCache) GetCache 

func (c *SimpleJsonCache) GetCache(ctx context.Context, key string) (ret interface{})

GetCache 获取缓存

func (*SimpleJsonCache) SetCache 

func (c *SimpleJsonCache) SetCache(ctx context.Context, key string, value interface{})

SetCache 设置缓存

type SimpleOperation 

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

func (*SimpleOperation) Del 

func (o *SimpleOperation) Del(ctx context.Context, keys ...string) *redis.IntCmd

Del 删除key操作，支持批量删除

func (*SimpleOperation) Get 

func (o *SimpleOperation) Get(ctx context.Context, key string) *SimpleResult

Get 获取单个

func (*SimpleOperation) Set 

func (o *SimpleOperation) Set(ctx context.Context, key string, value interface{}, attrs ...*OperationAttr) *SimpleResult

Set 设置

type SimpleResult 

type SimpleResult struct {
	Result interface{}
	Err    error
}

func NewSimpleResult 

func NewSimpleResult(result interface{}, err error) *SimpleResult

NewSimpleResult 构造函数

func (*SimpleResult) Unwrap 

func (r *SimpleResult) Unwrap() interface{}

Unwrap 空值情况下返回错误

func (*SimpleResult) UnwrapOr 

func (r *SimpleResult) UnwrapOr(defaults interface{}) interface{}

UnwrapOr 空值情况下设置返回默认值

func (*SimpleResult) UnwrapOrElse 

func (r *SimpleResult) UnwrapOrElse(f func() interface{}) interface{}

UnwrapOrElse 空值情况下设置返回其他

type SimpleStringCache 

type SimpleStringCache struct {
	Operation *StringOperation // 操作类
	Expire    time.Duration    // 过期时间
	DBGetter  DBGttStringFunc  // 缓存不存在的操作 DB
}

SimpleStringCache 缓存

func (*SimpleStringCache) GetCache 

func (c *SimpleStringCache) GetCache(ctx context.Context, key string) (ret string)

GetCache 获取缓存

func (*SimpleStringCache) SetCache 

func (c *SimpleStringCache) SetCache(ctx context.Context, key string, value string)

SetCache 设置缓存

type SliceResult 

type SliceResult struct {
	Result []interface{}
	Err    error
}

func NewSliceResult 

func NewSliceResult(result []interface{}, err error) *SliceResult

NewSliceResult 构造函数

func (*SliceResult) Iter 

func (r *SliceResult) Iter() *Iterator

func (*SliceResult) Unwrap 

func (r *SliceResult) Unwrap() []interface{}

Unwrap 空值情况下返回错误

func (*SliceResult) UnwrapOr 

func (r *SliceResult) UnwrapOr(defaults []interface{}) []interface{}

UnwrapOr 空值情况下设置返回默认值

type StringOperation 

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

func (*StringOperation) Del 

func (o *StringOperation) Del(ctx context.Context, keys ...string) *redis.IntCmd

Del 删除key操作，支持批量删除

func (*StringOperation) Get 

func (o *StringOperation) Get(ctx context.Context, key string) *StringResult

Get 获取单个

func (*StringOperation) MGet 

func (o *StringOperation) MGet(ctx context.Context, keys ...string) *SliceResult

MGet 获取多个

func (*StringOperation) Set 

func (o *StringOperation) Set(ctx context.Context, key string, value interface{}, attrs ...*OperationAttr) *StringResult

Set 设置

type StringResult 

type StringResult struct {
	Result string // 结果
	Err    error  // 错误
}

func NewStringResult 

func NewStringResult(result string, err error) *StringResult

NewStringResult 构造函数

func (*StringResult) Unwrap 

func (r *StringResult) Unwrap() string

Unwrap 空值情况下返回错误

func (*StringResult) UnwrapOr 

func (r *StringResult) UnwrapOr(defaults string) string

UnwrapOr 空值情况下设置返回默认值

func (*StringResult) UnwrapOrElse 

func (r *StringResult) UnwrapOrElse(f func() string) string

UnwrapOrElse 空值情况下设置返回其他

type XormClient 

type XormClient struct {
	Db *xorm.Engine // 驱动
	// contains filtered or unexported fields
}

XormClient https://xorm.io/

func NewXormMysqlClient 

func NewXormMysqlClient(config *XormClientConfigXorm) (*XormClient, error)

func NewXormPostgresClient 

func NewXormPostgresClient(config *XormClientConfigXorm) (*XormClient, error)

func (*XormClient) GetDb added in v1.0.51 

func (c *XormClient) GetDb() *xorm.Engine

GetDb 获取驱动

type XormClientConfigXorm added in v1.0.52 

type XormClientConfigXorm struct {
	Dns string // 地址
}

type XormClientSession 

type XormClientSession struct {
	*xorm.Session
}

XormClientSession https://xorm.io/zh/docs/chapter-10/readme/

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