util

package

v0.0.0-...-5952180 Latest Latest Go to latest Published: Dec 19, 2021 License: Apache-2.0 Imports: 5 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/hayuzi/blogserver

Links

Open Source Insights

Documentation ¶

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func EncodeMd5 ¶

func EncodeMd5(value string) string

Types ¶

type JSONTime ¶

type JSONTime struct {
	time.Time
}

JSONTime format json time field by myself JSONTime类型是自定义的时间类型，提供给 Gorm 使用. 以用来实现我们自定义的时间格式。我们只需定义一个内嵌time.Time的结构体，并重写MarshalJSON方法，然后在定义model的时候把time.Time类型替换为我们自己的类型即可。但是在gorm中只重写MarshalJSON是不够的，只写这个方法会在写数据库的时候会提示delete_at字段不存在。需要加上database/sql的Value和Scan方法 https://github.com/jinzhu/gorm/issues/1611#issuecomment-329654638。

func (JSONTime) MarshalJSON ¶

func (t JSONTime) MarshalJSON() ([]byte, error)

MarshalJSON 在额外的类型上实现 json.Marshaler 以获取自定义 Time格式, 因为 go的time包中实现json.Marshaler接口时指定了使用RFC3339Nano这种格式，但是go的方法不能重写, 所以只能自定义类型 MarshalJSON implements the json.Marshaler interface. MarshalJSON on JSONTime format Time field with %Y-%m-%d %H:%M:%S

func (*JSONTime) Scan ¶

func (t *JSONTime) Scan(v interface{}) error

Scan value of time.Time

func (JSONTime) Value ¶

func (t JSONTime) Value() (driver.Value, error)

Value insert timestamp into mysql need this function.

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL