errors

Documentation

Overview

Package errors provides common Error functionality to the Trickster proxy

Index

• Variables
• func CouldNotFindKey(name string) error
• func InvalidPath(path string) error
• func MissingRequestParam(param string) error
• func MissingURLParam(param string) error
• func ParseDuration(input string) (time.Duration, error)
• func ParseRequestBody(err error) error
• func TimeArrayEmpty(param string) error

Variables

var ErrDrainTimeout = errors.New("timed out draining")

ErrDrainTimeout indicates an error that the connection drain took longer than the requested timeout

var ErrEmptyDocumentBody = errors.New("empty document body")

ErrEmptyDocumentBody indicates a cached object did not contain an HTTP Document upon retrieval

var ErrInvalidRuleOptions = errors.New("invalid rule options")

ErrInvalidRuleOptions indicates an error that the provided rule options were invalid

var ErrNilCacheDocument = errors.New("nil cache document")

ErrNilCacheDocument indicates a cache object reference is nil

var ErrNilListener = errors.New("nil listener")

ErrNilListener indicates an error that the underlying net.Listener is nil

var ErrNoRanges = errors.New("no usable ranges")

ErrNoRanges indicates an error that the range request does not contain any usable ranges

var ErrNoSuchListener = errors.New("no such listener")

ErrNoSuchListener indicates an error that the provided listener name is unknown

var ErrNotSelectStatement = errors.New("not a select statement")

ErrNotSelectStatement indicates an error that the time series request is not a read-only select query

var ErrNotTimeRangeQuery = errors.New("not a time range query")

ErrNotTimeRangeQuery indicates an error that the time series request does not contain a query

var ErrPCFContentLength = errors.New("content length does not permit PCF")

ErrPCFContentLength indicates that a response's content length does not permit PCF

var ErrReadIndexTooLarge = errors.New("read index too large")

ErrReadIndexTooLarge is an error indicating the read index is too large

var ErrServerRequestNotCompleted = errors.New("server request not completed")

ErrServerRequestNotCompleted indicates the remote origin could not service the request

var ErrStepParse = errors.New("unable to parse timeseries step from downstream request")

ErrStepParse indicates an error parsing the step interval of a time series request

var ErrUnexpectedUpstreamResponse = errors.New("unexpected upstream response")

ErrUnexpectedUpstreamResponse indicates the http.Response received from an upstream origin indicates the request did not succeed due to a request error or origin-side error

Functions

func CouldNotFindKey

func CouldNotFindKey(name string) error

CouldNotFindKey returns an error indicating the key could not be found in the document

func InvalidPath

func InvalidPath(path string) error

InvalidPath returns an error indicating the request path is not valid.

func MissingRequestParam

func MissingRequestParam(param string) error

MissingRequestParam returns an error indicating the request is missing a required parameter.

func MissingURLParam

func MissingURLParam(param string) error

MissingURLParam returns a Formatted Error

func ParseDuration

func ParseDuration(input string) (time.Duration, error)

ParseDuration returns a Duration Parsing Error

func ParseRequestBody

func ParseRequestBody(err error) error

ParseRequestBody returns an error indicating the request body could not parsed into a valid value.

func TimeArrayEmpty

func TimeArrayEmpty(param string) error

TimeArrayEmpty returns a Formatted Error