http

Documentation

Index

• Variables
• func NewClientTrace(ctx context.Context, tr tracer.Tracer) *httptrace.ClientTrace
• func NewRoundTripper(opts ...Option) http.RoundTripper
• func RegisterMethod(method string) error
• func RequestToContext(r *http.Request) context.Context
• func Write(w http.ResponseWriter, contentType string, status int, body string)
• func WriteBadRequestError(w http.ResponseWriter, err error)
• func WriteInternalServerError(w http.ResponseWriter, err error)
• type Option
  • func WithRouter(r router.Router) Option
• type Options
• type Trie
  • func NewTrie() *Trie
  • func (n *Trie) Insert(methods []string, pattern string, handler interface{}) error
  • func (n *Trie) Search(method string, path string) (interface{}, map[string]string, error)

Variables

var (
	ErrNotFound         = errors.New("route not found")
	ErrMethodNotAllowed = errors.New("method not allowed")
)

Functions

func NewClientTrace

func NewClientTrace(ctx context.Context, tr tracer.Tracer) *httptrace.ClientTrace

func NewRoundTripper

func NewRoundTripper(opts ...Option) http.RoundTripper

NewRoundTripper creates new http RoundTripper

func RegisterMethod

func RegisterMethod(method string) error

RegisterMethod adds support for custom HTTP method handlers

func RequestToContext

func RequestToContext(r *http.Request) context.Context

RequestToContext puts the `Authorization` header bearer token into context so calls to services will be authorized.

func Write

func Write(w http.ResponseWriter, contentType string, status int, body string)

Write sets the status and body on a http ResponseWriter

func WriteBadRequestError

func WriteBadRequestError(w http.ResponseWriter, err error)

WriteBadRequestError sets a 400 status code

func WriteInternalServerError

func WriteInternalServerError(w http.ResponseWriter, err error)

WriteInternalServerError sets a 500 status code

Types

type Option

type Option func(*Options)

Option func

func WithRouter

func WithRouter(r router.Router) Option

WithRouter sets the router.Router option

type Options

type Options struct {
	Router router.Router
}

Options struct

type Trie

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

Trie holds nodes for path based tree search

func NewTrie

func NewTrie() *Trie

NewTrie create new tree

func (*Trie) Insert

func (n *Trie) Insert(methods []string, pattern string, handler interface{}) error

Insert add elemenent to tree

func (*Trie) Search

func (n *Trie) Search(method string, path string) (interface{}, map[string]string, error)

Search try to find element in tree with path and method