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Make sure golint pass on the code base

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This commit is contained in:
Frédéric Guillot 2017-11-27 21:30:04 -08:00
parent 8781648af9
commit bb8e61c7c5
59 changed files with 322 additions and 171 deletions
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15
server/middleware/middleware.go
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@ -8,13 +8,16 @@ import (
"net/http"
)
// Middleware represents a HTTP middleware.
type Middleware func(http.Handler) http.Handler
type MiddlewareChain struct {
// Chain handles a list of middlewares.
type Chain struct {
middlewares []Middleware
}
func (m *MiddlewareChain) Wrap(h http.Handler) http.Handler {
// Wrap adds a HTTP handler into the chain.
func (m *Chain) Wrap(h http.Handler) http.Handler {
for i := range m.middlewares {
h = m.middlewares[len(m.middlewares)-1-i](h)
}
@ -22,10 +25,12 @@ func (m *MiddlewareChain) Wrap(h http.Handler) http.Handler {
return h
}
func (m *MiddlewareChain) WrapFunc(fn http.HandlerFunc) http.Handler {
// WrapFunc adds a HTTP handler function into the chain.
func (m *Chain) WrapFunc(fn http.HandlerFunc) http.Handler {
return m.Wrap(fn)
}
func NewMiddlewareChain(middlewares ...Middleware) *MiddlewareChain {
return &MiddlewareChain{append(([]Middleware)(nil), middlewares...)}
// NewChain returns a new Chain.
func NewChain(middlewares ...Middleware) *Chain {
return &Chain{append(([]Middleware)(nil), middlewares...)}
}