handlers

Documentation

Index

• Constants
• type Authenticator
  • func (a *Authenticator) Wrap(handle authenticatedHandler) http.Handler
• type ErrorResponse
  • func (e *ErrorResponse) BadRequest(w http.ResponseWriter, err error, message, description string)
  • func (e *ErrorResponse) Forbidden(w http.ResponseWriter, err error, message, description string)
  • func (e *ErrorResponse) InternalServerError(w http.ResponseWriter, err error, message, description string)
  • func (e *ErrorResponse) Unauthorized(w http.ResponseWriter, err error, message, description string)
• type MetricWrapper
  • func (mw *MetricWrapper) Wrap(handle http.Handler) http.Handler
• type PoliciesCleanup
  • func (h *PoliciesCleanup) ServeHTTP(w http.ResponseWriter, req *http.Request, ...)
• type PoliciesCreate
  • func (h *PoliciesCreate) ServeHTTP(w http.ResponseWriter, req *http.Request, ...)
• type PoliciesDelete
  • func (h *PoliciesDelete) ServeHTTP(w http.ResponseWriter, req *http.Request, ...)
• type PoliciesIndex
  • func (h *PoliciesIndex) ServeHTTP(w http.ResponseWriter, req *http.Request, ...)
• type PoliciesIndexInternal
  • func (h *PoliciesIndexInternal) ServeHTTP(w http.ResponseWriter, req *http.Request)
• type PolicyFilter
  • func (f *PolicyFilter) FilterPolicies(policies []models.Policy, userToken uaa_client.CheckTokenResponse) ([]models.Policy, error)
• type PolicyGuard
  • func (g *PolicyGuard) CheckAccess(policies []models.Policy, userToken uaa_client.CheckTokenResponse) (bool, error)
• type TagsIndex
  • func (h *TagsIndex) ServeHTTP(w http.ResponseWriter, req *http.Request, _ uaa_client.CheckTokenResponse)
• type UAAClient
• type UptimeHandler
  • func (h *UptimeHandler) ServeHTTP(w http.ResponseWriter, req *http.Request)
• type Validator
  • func (v *Validator) ValidatePolicies(policies []models.Policy) error
• type WhoAmIHandler
  • func (h *WhoAmIHandler) ServeHTTP(w http.ResponseWriter, req *http.Request, ...)
• type WhoAmIResponse

Constants

const MAX_REQ_BODY_SIZE = 10 << 20 // 10 MB

Types

type Authenticator

type Authenticator struct {
	Client        UAAClient
	Logger        lager.Logger
	Scopes        []string
	ErrorResponse errorResponse
}

func (*Authenticator) Wrap

func (a *Authenticator) Wrap(handle authenticatedHandler) http.Handler

type ErrorResponse

type ErrorResponse struct {
	Logger        lager.Logger
	MetricsSender metricsSender
}

func (*ErrorResponse) BadRequest

func (e *ErrorResponse) BadRequest(w http.ResponseWriter, err error, message, description string)

func (*ErrorResponse) Forbidden

func (e *ErrorResponse) Forbidden(w http.ResponseWriter, err error, message, description string)

func (*ErrorResponse) InternalServerError

func (e *ErrorResponse) InternalServerError(w http.ResponseWriter, err error, message, description string)

func (*ErrorResponse) Unauthorized

func (e *ErrorResponse) Unauthorized(w http.ResponseWriter, err error, message, description string)

type MetricWrapper

type MetricWrapper struct {
	Name          string
	MetricsSender metricsSender
}

func (*MetricWrapper) Wrap

func (mw *MetricWrapper) Wrap(handle http.Handler) http.Handler

type PoliciesCleanup

type PoliciesCleanup struct {
	Logger        lager.Logger
	Marshaler     marshal.Marshaler
	PolicyCleaner policyCleaner
	ErrorResponse errorResponse
}

func (*PoliciesCleanup) ServeHTTP

func (h *PoliciesCleanup) ServeHTTP(w http.ResponseWriter, req *http.Request, tokenData uaa_client.CheckTokenResponse)

type PoliciesCreate

type PoliciesCreate struct {
	Logger        lager.Logger
	Store         store
	Unmarshaler   marshal.Unmarshaler
	Validator     validator
	PolicyGuard   policyGuard
	ErrorResponse errorResponse
}

func (*PoliciesCreate) ServeHTTP

func (h *PoliciesCreate) ServeHTTP(w http.ResponseWriter, req *http.Request, tokenData uaa_client.CheckTokenResponse)

type PoliciesDelete

type PoliciesDelete struct {
	Logger        lager.Logger
	Unmarshaler   marshal.Unmarshaler
	Store         store
	Validator     validator
	PolicyGuard   policyGuard
	ErrorResponse errorResponse
}

func (*PoliciesDelete) ServeHTTP

func (h *PoliciesDelete) ServeHTTP(w http.ResponseWriter, req *http.Request, tokenData uaa_client.CheckTokenResponse)

type PoliciesIndex

type PoliciesIndex struct {
	Logger        lager.Logger
	Store         store
	Marshaler     marshal.Marshaler
	PolicyFilter  policyFilter
	ErrorResponse errorResponse
}

func (*PoliciesIndex) ServeHTTP

func (h *PoliciesIndex) ServeHTTP(w http.ResponseWriter, req *http.Request, userToken uaa_client.CheckTokenResponse)

type PoliciesIndexInternal

type PoliciesIndexInternal struct {
	Logger        lager.Logger
	Store         store
	Marshaler     marshal.Marshaler
	ErrorResponse errorResponse
}

func (*PoliciesIndexInternal) ServeHTTP

func (h *PoliciesIndexInternal) ServeHTTP(w http.ResponseWriter, req *http.Request)

type PolicyFilter

type PolicyFilter struct {
	CCClient  ccClient
	UAAClient uaaClient
	ChunkSize int
}

func (*PolicyFilter) FilterPolicies

func (f *PolicyFilter) FilterPolicies(policies []models.Policy, userToken uaa_client.CheckTokenResponse) ([]models.Policy, error)

type PolicyGuard

type PolicyGuard struct {
	CCClient  ccClient
	UAAClient uaaClient
}

func (*PolicyGuard) CheckAccess

func (g *PolicyGuard) CheckAccess(policies []models.Policy, userToken uaa_client.CheckTokenResponse) (bool, error)

type TagsIndex

type TagsIndex struct {
	Logger        lager.Logger
	Store         store
	Marshaler     marshal.Marshaler
	ErrorResponse errorResponse
}

func (*TagsIndex) ServeHTTP

func (h *TagsIndex) ServeHTTP(w http.ResponseWriter, req *http.Request, _ uaa_client.CheckTokenResponse)

type UAAClient

type UAAClient interface {
	CheckToken(token string) (uaa_client.CheckTokenResponse, error)
}

type UptimeHandler

type UptimeHandler struct {
	StartTime time.Time
}

func (*UptimeHandler) ServeHTTP

func (h *UptimeHandler) ServeHTTP(w http.ResponseWriter, req *http.Request)

type Validator

type Validator struct{}

func (*Validator) ValidatePolicies

func (v *Validator) ValidatePolicies(policies []models.Policy) error

type WhoAmIHandler

type WhoAmIHandler struct {
	Logger        lager.Logger
	Marshaler     marshal.Marshaler
	ErrorResponse errorResponse
}

func (*WhoAmIHandler) ServeHTTP

func (h *WhoAmIHandler) ServeHTTP(w http.ResponseWriter, req *http.Request, tokenData uaa_client.CheckTokenResponse)

type WhoAmIResponse

type WhoAmIResponse struct {
	UserName string `json:"user_name"`
}