dbkit

package

v0.8.19 Latest Latest Go to latest Published: Feb 10, 2020 License: MIT Imports: 8 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/typical-go/typical-rest-server

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Documentation ¶

Index ¶

Constants
func CtxWithTxo(parent context.Context) context.Context
func ErrCtx(ctx context.Context) error
func GetCache(client *redis.Client, key string, val interface{}) (err error)
func SetCache(client *redis.Client, key string, val interface{}, exp time.Duration) error
func SetErrCtx(ctx context.Context, err error) error
func SetTxCtx(ctx context.Context, tx sq.BaseRunner) error
func TxCtx(ctx context.Context, t sq.BaseRunner) sq.BaseRunner
type FindOption
- func Pagination(offset, limit uint64) FindOption
- func PaginationWithRange(start, end uint64) FindOption
- func Sort(column string, orderBy OrderBy) FindOption
type FindOptionImpl
- func CreateFindOption() *FindOptionImpl
- func (f *FindOptionImpl) CompileQuery(base sq.SelectBuilder) (compiled sq.SelectBuilder, err error)
- func (f *FindOptionImpl) With(option ...FindOption) *FindOptionImpl
type JSON
- func (j *JSON) MarshalJSON() ([]byte, error)
- func (j *JSON) Scan(src interface{}) error
- func (j *JSON) UnmarshalJSON(data []byte) error
- func (j JSON) Value() (driver.Value, error)
type OrderBy
- func (o OrderBy) String() string
type Txo
type WhereCondition
- func Equal(column string, cond string) WhereCondition
- func Like(column, condition string) WhereCondition

Constants ¶

View Source

const (
	// TxoKey is key for Txo
	TxoKey key = iota
)

Variables ¶

This section is empty.

Functions ¶

func CtxWithTxo ¶

func CtxWithTxo(parent context.Context) context.Context

CtxWithTxo return context with txo

func ErrCtx ¶

func ErrCtx(ctx context.Context) error

ErrCtx return error from context

func GetCache ¶

func GetCache(client *redis.Client, key string, val interface{}) (err error)

GetCache to get cache

func SetCache ¶

func SetCache(client *redis.Client, key string, val interface{}, exp time.Duration) error

SetCache to set cache

func SetErrCtx ¶

func SetErrCtx(ctx context.Context, err error) error

SetErrCtx to set tx in ctx

func SetTxCtx ¶

func SetTxCtx(ctx context.Context, tx sq.BaseRunner) error

SetTxCtx to set tx in ctx

func TxCtx ¶

func TxCtx(ctx context.Context, t sq.BaseRunner) sq.BaseRunner

TxCtx return transaction from context if any or return t params

Types ¶

type FindOption ¶ added in v0.8.19

type FindOption interface {
	CompileQuery(sq.SelectBuilder) (sq.SelectBuilder, error)
}

FindOption to compile find query

func Pagination(offset, limit uint64) FindOption

Pagination find option

func PaginationWithRange ¶ added in v0.8.19

func PaginationWithRange(start, end uint64) FindOption

PaginationWithRange to setup pagination with start and end index

func Sort ¶ added in v0.8.19

func Sort(column string, orderBy OrderBy) FindOption

Sort is find option to sort by column and order

type FindOptionImpl ¶ added in v0.8.19

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

FindOptionImpl implementation of FindOption

func CreateFindOption ¶ added in v0.8.19

func CreateFindOption() *FindOptionImpl

CreateFindOption to create new instance of FindOption

func (*FindOptionImpl) CompileQuery ¶ added in v0.8.19

func (f *FindOptionImpl) CompileQuery(base sq.SelectBuilder) (compiled sq.SelectBuilder, err error)

CompileQuery new select query based on current option

func (*FindOptionImpl) With ¶ added in v0.8.19

func (f *FindOptionImpl) With(option ...FindOption) *FindOptionImpl

type JSON ¶

type JSON json.RawMessage

JSON type

func (*JSON) MarshalJSON ¶

func (j *JSON) MarshalJSON() ([]byte, error)

MarshalJSON to marshal to json formatted

func (*JSON) Scan ¶

func (j *JSON) Scan(src interface{}) error

Scan is implement of scanner

func (*JSON) UnmarshalJSON ¶

func (j *JSON) UnmarshalJSON(data []byte) error

UnmarshalJSON to unmarshal

func (JSON) Value ¶

func (j JSON) Value() (driver.Value, error)

Value is implement of Valuer

type OrderBy ¶ added in v0.8.19

type OrderBy int

const (
	Asc OrderBy = iota
	Desc
)

func (OrderBy) String ¶ added in v0.8.19

func (o OrderBy) String() string

type Txo ¶

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

Txo stand of transaction object

type WhereCondition ¶ added in v0.8.19

type WhereCondition FindOption

func Equal ¶ added in v0.8.19

func Equal(column string, cond string) WhereCondition

NewFilter return new instance of Filter

func Like ¶ added in v0.8.19

func Like(column, condition string) WhereCondition

Like where condition

Source Files ¶

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