hooks

README

Configuration through environment variables

This SDK can be configured via the environment variables.

Konnect domain

Konnect domain can be customized via KONG_CUSTOM_DOMAIN environment variable. This is useful when testing against a development environment or a custom domain. This is optional and the default value is konghq.com.

Request and response logging

Request and response logging can be enabled via:

• KONNECT_SDK_HTTP_DUMP_REQUEST: Set to true to log request bodies.
• KONNECT_SDK_HTTP_DUMP_RESPONSE: Set to true to log response bodies.
• KONNECT_SDK_HTTP_DUMP_RESPONSE_ERROR: Set to true to log response bodies only when the response status code is an error.

Documentation

Index

• type APIURLRequestHook
  • func (i *APIURLRequestHook) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)
• type AfterErrorContext
• type AfterSuccessContext
• type BeforeRequestContext
• type FailEarly
  • func (f *FailEarly) Error() string
• type GlobalAPIURLRequestHook
  • func (i *GlobalAPIURLRequestHook) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)
• type HTTPClient
• type HTTPDumpRequestHook
  • func (i *HTTPDumpRequestHook) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)
• type HTTPDumpResponseErrorHook
  • func (i *HTTPDumpResponseErrorHook) AfterError(hookCtx AfterErrorContext, res *http.Response, err error) (*http.Response, error)
• type HTTPDumpResponseHook
  • func (i *HTTPDumpResponseHook) AfterSuccess(hookCtx AfterSuccessContext, res *http.Response) (*http.Response, error)
• type HookContext
• type Hooks
  • func New() *Hooks
  • func (h *Hooks) AfterError(hookCtx AfterErrorContext, res *http.Response, err error) (*http.Response, error)
  • func (h *Hooks) AfterSuccess(hookCtx AfterSuccessContext, res *http.Response) (*http.Response, error)
  • func (h *Hooks) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)
  • func (h *Hooks) SDKInit(baseURL string, client HTTPClient) (string, HTTPClient)
• type UserAgentPreRequestHook
  • func (i *UserAgentPreRequestHook) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)

Types

type APIURLRequestHook

type APIURLRequestHook struct {
	CustomDomain string
}

func (*APIURLRequestHook) BeforeRequest

func (i *APIURLRequestHook) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)

Replace `.konghq.com` with the custom domain set in the `KONG_CUSTOM_DOMAIN` environment variable.

type AfterErrorContext

type AfterErrorContext struct {
	HookContext
}

type AfterSuccessContext

type AfterSuccessContext struct {
	HookContext
}

type BeforeRequestContext

type BeforeRequestContext struct {
	HookContext
}

type FailEarly

type FailEarly struct {
	Cause error
}

func (*FailEarly) Error

func (f *FailEarly) Error() string

type GlobalAPIURLRequestHook

type GlobalAPIURLRequestHook struct{}

func (*GlobalAPIURLRequestHook) BeforeRequest

func (i *GlobalAPIURLRequestHook) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)

type HTTPClient

type HTTPClient interface {
	Do(req *http.Request) (*http.Response, error)
}

HTTPClient provides an interface for supplying the SDK with a custom HTTP client

type HTTPDumpRequestHook

type HTTPDumpRequestHook struct{}

HTTPDumpRequestHook is a hook that dumps the request to stdout.

func (*HTTPDumpRequestHook) BeforeRequest

func (i *HTTPDumpRequestHook) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)

BeforeRequest dumps the request to stdout if enabled.

type HTTPDumpResponseErrorHook

type HTTPDumpResponseErrorHook struct{}

HTTPDumpResponseErrorHook is a hook that dumps the error response to stdout.

func (*HTTPDumpResponseErrorHook) AfterError

func (i *HTTPDumpResponseErrorHook) AfterError(hookCtx AfterErrorContext, res *http.Response, err error) (*http.Response, error)

AfterError dumps the error response to stdout if enabled.

type HTTPDumpResponseHook

type HTTPDumpResponseHook struct{}

HTTPDumpResponseHook is a hook that dumps the response to stdout.

func (*HTTPDumpResponseHook) AfterSuccess

func (i *HTTPDumpResponseHook) AfterSuccess(hookCtx AfterSuccessContext, res *http.Response) (*http.Response, error)

AfterSuccess dumps the response to stdout if enabled.

type HookContext

type HookContext struct {
	BaseURL        string
	Context        context.Context
	OperationID    string
	OAuth2Scopes   []string
	SecuritySource func(context.Context) (interface{}, error)
}

type Hooks

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

func New

func New() *Hooks

func (*Hooks) AfterError

func (h *Hooks) AfterError(hookCtx AfterErrorContext, res *http.Response, err error) (*http.Response, error)

func (*Hooks) AfterSuccess

func (h *Hooks) AfterSuccess(hookCtx AfterSuccessContext, res *http.Response) (*http.Response, error)

func (*Hooks) BeforeRequest

func (h *Hooks) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)

func (*Hooks) SDKInit

func (h *Hooks) SDKInit(baseURL string, client HTTPClient) (string, HTTPClient)

type UserAgentPreRequestHook

type UserAgentPreRequestHook struct{}

func (*UserAgentPreRequestHook) BeforeRequest

func (i *UserAgentPreRequestHook) BeforeRequest(hookCtx BeforeRequestContext, req *http.Request) (*http.Request, error)