utils

Documentation

Index

• func Empty(s *string) bool
• func GetKongClient(opt KongClientConfig) (*kong.Client, error)
• func MergeTags(obj interface{}, tags []string) error
• func RemoveTags(obj interface{}, tags []string) error
• func UUID() string
• type Defaulter
  • func GetKongDefaulter() (*Defaulter, error)
  • func (d *Defaulter) Register(def interface{}) error
  • func (d *Defaulter) Set(arg interface{}) error
• type ErrArray
  • func (e ErrArray) Error() string
• type HeaderRoundTripper
  • func (t *HeaderRoundTripper) RoundTrip(req *http.Request) (*http.Response, error)
• type KongClientConfig
• type KongRawState

Functions

func Empty

func Empty(s *string) bool

Empty checks if a string referenced by s or s itself is empty.

func GetKongClient

func GetKongClient(opt KongClientConfig) (*kong.Client, error)

GetKongClient returns a Kong client

func MergeTags

func MergeTags(obj interface{}, tags []string) error

MergeTags merges Tags in the object with tags.

func RemoveTags

func RemoveTags(obj interface{}, tags []string) error

RemoveTags removes tags from the Tags in obj.

func UUID

func UUID() string

UUID will generate a random v14 unique identifier based upon random nunbers

Types

type Defaulter

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

Defaulter registers types and fills in struct fields with default values.

func GetKongDefaulter

func GetKongDefaulter() (*Defaulter, error)

GetKongDefaulter returns a defaulter which can set default values for Kong entities.

func (*Defaulter) Register

func (d *Defaulter) Register(def interface{}) error

Register registers a type and it's default value. The default value is passed in and the type is inferred from the default value.

func (*Defaulter) Set

func (d *Defaulter) Set(arg interface{}) error

Set fills in default values in a struct of a registered type.

type ErrArray

type ErrArray struct {
	Errors []error
}

ErrArray holds an array of errors.

func (ErrArray) Error

func (e ErrArray) Error() string

Error returns a pretty string of errors present.

type HeaderRoundTripper

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

HeaderRoundTripper injects Headers into requests made via RT.

func (*HeaderRoundTripper) RoundTrip

func (t *HeaderRoundTripper) RoundTrip(req *http.Request) (*http.Response,
	error)

RoundTrip satisfies the RoundTripper interface.

type KongClientConfig

type KongClientConfig struct {
	Address string

	Headers []string

	TLSSkipVerify bool
	TLSServerName string

	TLSCACert string

	Debug bool
}

KongClientConfig holds config details to use to talk to a Kong server.

type KongRawState

type KongRawState struct {
	Services []*kong.Service
	Routes   []*kong.Route

	Plugins []*kong.Plugin

	Upstreams []*kong.Upstream
	Targets   []*kong.Target

	Certificates []*kong.Certificate
	SNIs         []*kong.SNI

	Consumers      []*kong.Consumer
	CustomEntities []*custom.Entity
}

KongRawState contains all of Kong Data