validation

Documentation

Index

• Constants
• Variables
• func CronTab(value string) error
• func Name(value string) error
• func NotEmpty(value string) error
• func SQLIdentifier(value string) error
• func SQLNameOrUUID(value string) (err error)
• func URL(value string) error
• func UUID(value string) error
• func UUIDs(values []string) error

Constants

const (
	// MinNameLength is the minimal length of a name
	MinNameLength = 2
	// MaxNameLength is the maximal length of a name
	MaxNameLength = 255
	// MaxSQLIdentifierLength is the max length of a sql name
	// that we can support
	MaxSQLIdentifierLength = 63
)

Variables

var JobCronFormat = cron.Minute |
	cron.Hour |
	cron.Dom |
	cron.Month |
	cron.Dow |
	cron.Descriptor

JobCronFormat is the default allowed CRON formatting options, allowing granularity down to the minute and the shorthand descriptions like @hourly

Functions

func CronTab

func CronTab(value string) error

CronTab returns true if the string is a cron tab expression

func Name

func Name(value string) error

Name returns an error if the name value is not valid

func NotEmpty

func NotEmpty(value string) error

NotEmpty checks if the value is not empty

func SQLIdentifier

func SQLIdentifier(value string) error

SQLIdentifier returns an error if the string value can't be used as a SQL identifier

func SQLNameOrUUID

func SQLNameOrUUID(value string) (err error)

SQLNameOrUUID returns an error if the given value can not be a name or UUID

func URL

func URL(value string) error

URL returns an error if the URL value is not valid

func UUID

func UUID(value string) error

UUID returns an error if the UUID value is not valid

func UUIDs

func UUIDs(values []string) error

UUIDs returns an error if one of the UUID values is not valid