request

package
v1.0.0-rc1 Latest Latest
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 Go to latest Published: Sep 12, 2018 License: MIT Imports: 19 Imported by: 0

README

request

This is a simple convenience library for making service requests and deserializing the results to objects either from JSON or from XML.

Usage

Here is an exmple of fetching an object:

myObject := MyObject{}
reqErr := request.NewRequest().AsGet().WithUrl("http://myservice.com/api/foo").JSON(&myObject)

Here is an example of fetching a raw response:

res, res_err := request.New().AsGet().WithUrl(host).WithTimeout(5000).FetchRawResponse()
defer res.Body.Close()
//... do things with the raw body ...

Documentation

Overview

Package request implements helpers ontop of net/http.Client. It is designed to enable thorough testing of apps through mocked responses (which can be injected optionally).

Index

Constants

View Source 
const (
	// ErrMultipleBodySources is an error returned if a request has both the post body and post data set.
	ErrMultipleBodySources = exception.Class("Cannot set both `Body` and `Post Data`")

	// ErrRequiresTransport is an error michael turner is going to hate.
	ErrRequiresTransport = exception.Class("Request settings require a http.Transport to be provided")
)
View Source 
const (
	// DefaultKeepAlive returns if we should use a keep alive by default.
	DefaultKeepAlive = false
	// DefaultKeepAliveTimeout is the default time to keep idle connections open before they're closed.
	DefaultKeepAliveTimeout = 60 * time.Second
)
View Source 
const (
	// MethodGet is a method.
	MethodGet = "GET"
	// MethodPost is a method.
	MethodPost = "POST"
	// MethodPut is a method.
	MethodPut = "PUT"
	// MethodPatch is a method.
	MethodPatch = "PATCH"
	// MethodDelete is a method.
	MethodDelete = "DELETE"
	// MethodOptions is a method.
	MethodOptions = "OPTIONS"
)
View Source 
const (
	// HeaderConnection is a http header.
	HeaderConnection = "Connection"
	// HeaderContentType is a http header.
	HeaderContentType = "Content-Type"
)
View Source 
const (
	// ContentTypeApplicationJSON is a content type header value.
	ContentTypeApplicationJSON = "application/json; charset=utf-8"
	// ContentTypeApplicationXML is a content type header value.
	ContentTypeApplicationXML = "application/xml"
	// ContentTypeApplicationFormEncoded is a content type header value.
	ContentTypeApplicationFormEncoded = "application/x-www-form-urlencoded"
)
View Source 
const (
	// Flag is a logger event flag.
	Flag logger.Flag = "request"
	// FlagResponse is a logger event flag.
	FlagResponse logger.Flag = "request.response"
)
View Source 
const (
	// ConnectionKeepAlive is a connection header value.
	ConnectionKeepAlive = "keep-alive"
)

Variables

This section is empty.

Functions

func ClearMockedResponses 

func ClearMockedResponses()

ClearMockedResponses clears any mocked responses that have been set up for the test.

func MockCatchAll 

func MockCatchAll(generator MockedResponseGenerator)

MockCatchAll sets a "catch all" mock generator.

func MockResponse 

func MockResponse(req *Request, generator MockedResponseGenerator)

MockResponse mocks are response with a given generator.

func MockResponseFromBinary 

func MockResponseFromBinary(req *Request, statusCode int, responseBody []byte)

MockResponseFromBinary mocks a service request response from a set of binary responses.

func MockResponseFromFile 

func MockResponseFromFile(verb string, url string, statusCode int, responseFilePath string)

MockResponseFromFile mocks a service request response from a set of file paths.

func MockResponseFromString 

func MockResponseFromString(verb string, url string, statusCode int, responseBody string)

MockResponseFromString mocks a service request response from a string responseBody.

func NewRequestListener 

func NewRequestListener(listener func(Event)) logger.Listener

NewRequestListener creates a new request listener.

Types

type CertInfo 

type CertInfo struct {
	IssuerCommonName string    `json:"issuerCommonName" yaml:"issuerCommonName"`
	DNSNames         []string  `json:"dnsNames" yaml:"dnsNames"`
	NotAfter         time.Time `json:"notAfter" yaml:"notAfter"`
	NotBefore        time.Time `json:"notBefore" yaml:"notBefore"`
}

CertInfo is the information for a certificate.

func NewCertInfo 

func NewCertInfo(res *http.Response) *CertInfo

NewCertInfo returns a new cert info from a response.

type Deserializer 

type Deserializer func(body []byte) error

Deserializer is a function that does things with the response body.

type Event 

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

Event is a logger event for outgoing requests.

func (Event) Flag 

func (re Event) Flag() logger.Flag

Flag returns the event flag.

func (Event) Request 

func (re Event) Request() *Meta

Request returns the request meta.

func (Event) Timestamp 

func (re Event) Timestamp() time.Time

Timestamp returns the event timestamp.

func (Event) WriteJSON 

func (re Event) WriteJSON() logger.JSONObj

WriteJSON implements logger.JSONWritable.

func (Event) WriteText 

func (re Event) WriteText(tf logger.TextFormatter, buf *bytes.Buffer)

WriteText writes an outgoing request as text to a given buffer.

type Factory 

type Factory struct {
	Log                    *logger.Logger
	MockedResponseProvider MockedResponseProvider
	OnRequest              Handler
	OnResponse             ResponseHandler
	Tracer                 Tracer
}

Factory is a helper to create requests with common metadata. It is generally for creating requests to *any* host.

func NewFactory 

func NewFactory() *Factory

NewFactory creates a new Factory.

func (Factory) Create 

func (m Factory) Create() *Request

Create creates a new request.

func (Factory) Get 

func (m Factory) Get(url string) (*Request, error)

Get returns a new get request for a given url.

func (Factory) Post 

func (m Factory) Post(url string, body []byte) (*Request, error)

Post returns a new post request for a given url.

func (*Factory) WithLogger 

func (m *Factory) WithLogger(log *logger.Logger) *Factory

WithLogger sets the logger.

func (*Factory) WithMockedResponseProvider 

func (m *Factory) WithMockedResponseProvider(mrp MockedResponseProvider) *Factory

WithMockedResponseProvider sets the mocked response provider.

func (*Factory) WithOnRequest 

func (m *Factory) WithOnRequest(handler Handler) *Factory

WithOnRequest sets the on request handler..

func (*Factory) WithOnResponse 

func (m *Factory) WithOnResponse(handler ResponseHandler) *Factory

WithOnResponse sets the on response handler.

func (*Factory) WithTracer 

func (m *Factory) WithTracer(tracer Tracer) *Factory

WithTracer sets the tracer.

type HTTPTrace 

type HTTPTrace struct {
	GetConn     time.Time `json:"getConn"`
	GotConn     time.Time `json:"gotConn"`
	PutIdleConn time.Time `json:"putIdleConn"`

	DNSStart time.Time `json:"dnsStart"`
	DNSDone  time.Time `json:"dnsDone"`

	ConnectStart time.Time `json:"connectStart"`
	ConnectDone  time.Time `json:"connectDone"`

	TLSHandshakeStart time.Time `json:"tlsHandshakeStart"`
	TLSHandshakeDone  time.Time `json:"tlsHandshakeDone"`

	WroteHeaders         time.Time `json:"wroteHeaders"`
	WroteRequest         time.Time `json:"wroteRequest"`
	GotFirstResponseByte time.Time `json:"gotFirstResponseByte"`

	DNSElapsed          time.Duration `json:"dnsElapsed"`
	TLSHandshakeElapsed time.Duration `json:"tlsHandshakeElapsed"`
	DialElapsed         time.Duration `json:"dialElapsed"`
	RequestElapsed      time.Duration `json:"requestElapsed"`
	ServerElapsed       time.Duration `json:"severElapsed"`
}

HTTPTrace is timing information for the full http call.

func (*HTTPTrace) Trace 

func (ht *HTTPTrace) Trace() *httptrace.ClientTrace

Trace returns the trace binder.

type Handler 

type Handler func(req *Request)

Handler is a receiver for `OnRequest`.

type Meta 

type Meta struct {
	StartTime time.Time
	Method    string
	URL       *url.URL
	Headers   http.Header
	Body      []byte
}

Meta is a summary of the request meta useful for logging.

func NewRequestMeta 

func NewRequestMeta(req *http.Request) *Meta

NewRequestMeta returns a new meta object for a request.

func NewRequestMetaWithBody 

func NewRequestMetaWithBody(req *http.Request) (*Meta, error)

NewRequestMetaWithBody returns a new meta object for a request and reads the body.

type MockedResponse 

type MockedResponse struct {
	Meta ResponseMeta
	Res  []byte
	Err  error
}

MockedResponse is the metadata and response body for a response

func MockedResponseInjector 

func MockedResponseInjector(req *Request) *MockedResponse

MockedResponseInjector injects the mocked response into the request response.

func (MockedResponse) Response 

func (mr MockedResponse) Response() *http.Response

Response returns a response object for the mock response.

type MockedResponseGenerator 

type MockedResponseGenerator func(*Request) MockedResponse

MockedResponseGenerator is a function that returns a mocked response.

type MockedResponseProvider 

type MockedResponseProvider func(*Request) *MockedResponse

MockedResponseProvider is a mocked response provider.

type PostedFile 

type PostedFile struct {
	Key          string
	FileName     string
	FileContents io.Reader
}

PostedFile represents a file to post with the request.

type Request 

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

Request makes http requests.

func Get 

func Get(url string) *Request

Get returns a new get request.

func New 

func New() *Request

New returns a new HTTPRequest instance.

func Post 

func Post(url string, body []byte) *Request

Post returns a new post request with an optional body.

func (*Request) ApplyTransport 

func (r *Request) ApplyTransport(transport *http.Transport) error

ApplyTransport applies the request settings to a transport.

func (*Request) AsDelete 

func (r *Request) AsDelete() *Request

AsDelete sets the http verb of the request to `DELETE`.

func (*Request) AsGet 

func (r *Request) AsGet() *Request

AsGet sets the http verb of the request to `GET`.

func (*Request) AsOptions 

func (r *Request) AsOptions() *Request

AsOptions sets the http verb of the request to `OPTIONS`.

func (*Request) AsPatch 

func (r *Request) AsPatch() *Request

AsPatch sets the http verb of the request to `PATCH`.

func (*Request) AsPost 

func (r *Request) AsPost() *Request

AsPost sets the http verb of the request to `POST`.

func (*Request) AsPut 

func (r *Request) AsPut() *Request

AsPut sets the http verb of the request to `PUT`.

func (*Request) BasicAuth 

func (r *Request) BasicAuth() (username, password string)

BasicAuth returns the basic auth credentials for the request.

func (*Request) Bytes 

func (r *Request) Bytes() ([]byte, error)

Bytes fetches the response as bytes.

func (*Request) BytesWithMeta 

func (r *Request) BytesWithMeta() ([]byte, *ResponseMeta, error)

BytesWithMeta fetches the response as bytes with meta.

func (*Request) ClientTrace 

func (r *Request) ClientTrace() *httptrace.ClientTrace

ClientTrace returns the diagnostics trace object.

func (*Request) ContentType 

func (r *Request) ContentType() string

ContentType returns the request content type.

func (*Request) Context 

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

Context returns the request's context.

func (*Request) Deserialized 

func (r *Request) Deserialized(deserialize Deserializer) (*ResponseMeta, error)

Deserialized runs a deserializer with the response.

func (*Request) DialTimeout 

func (r *Request) DialTimeout() time.Duration

DialTimeout returns the request dial timeout.

func (*Request) DisableCompression 

func (r *Request) DisableCompression() bool

DisableCompression returns if the requests transport should disable compression.

func (*Request) Discard 

func (r *Request) Discard() error

Discard executes the request does not pass the response to handlers or events.

func (*Request) DiscardWithMeta 

func (r *Request) DiscardWithMeta() (*ResponseMeta, error)

DiscardWithMeta discards the response but triggers listeners.

func (*Request) Equals 

func (r *Request) Equals(other *Request) bool

Equals returns if a request equals another request.

func (*Request) Execute 

func (r *Request) Execute() error

Execute makes the request and reads the response.

func (*Request) ExecuteWithMeta 

func (r *Request) ExecuteWithMeta() (*ResponseMeta, error)

ExecuteWithMeta makes the request and returns the meta of the response.

func (*Request) Hash 

func (r *Request) Hash() uint32

Hash returns a hashcode for a request.

func (*Request) Header 

func (r *Request) Header() http.Header

Header returns the request headers.

func (*Request) Headers 

func (r *Request) Headers() http.Header

Headers returns the headers on the request.

func (*Request) Host 

func (r *Request) Host() string

Host returns the host.

func (*Request) JSON 

func (r *Request) JSON(destination interface{}) error

JSON unmarshals the response as json to an object.

func (*Request) JSONError 

func (r *Request) JSONError(errorObject interface{}) (*ResponseMeta, error)

JSONError unmarshals the response as json to an object if the meta indiciates an error.

func (*Request) JSONWithErrorHandler 

func (r *Request) JSONWithErrorHandler(successObject interface{}, errorObject interface{}) (*ResponseMeta, error)

JSONWithErrorHandler unmarshals the response as json to an object with metadata or an error object depending on the meta.

func (*Request) JSONWithMeta 

func (r *Request) JSONWithMeta(destination interface{}) (*ResponseMeta, error)

JSONWithMeta unmarshals the response as json to an object with metadata.

func (*Request) KeepAlive 

func (r *Request) KeepAlive() bool

KeepAlive returns if the keep alive.

func (*Request) KeepAliveTimeout 

func (r *Request) KeepAliveTimeout() time.Duration

KeepAliveTimeout returns the keep alive timeout, ro the time before idle connections are closed.

func (*Request) Logger 

func (r *Request) Logger() *logger.Logger

Logger returns the request diagnostics agent.

func (*Request) Meta 

func (r *Request) Meta() *Meta

Meta returns the request as a HTTPRequestMeta.

func (*Request) Method 

func (r *Request) Method() string

Method returns the request method.

func (*Request) MockProvider 

func (r *Request) MockProvider() MockedResponseProvider

MockProvider returns the request mock provider.

func (*Request) MustWithRawURL 

func (r *Request) MustWithRawURL(rawURL string) *Request

MustWithRawURL sets the request target url whole hog.

func (*Request) MustWithRawURLf 

func (r *Request) MustWithRawURLf(format string, args ...interface{}) *Request

MustWithRawURLf sets the url based on a format and args.

func (*Request) Path 

func (r *Request) Path() string

Path returns the request path.

func (*Request) PostBody 

func (r *Request) PostBody() []byte

PostBody returns the current post body.

func (*Request) Request 

func (r *Request) Request() (*http.Request, error)

Request returns a http.Request for the HTTPRequest.

func (*Request) RequestHandler 

func (r *Request) RequestHandler() Handler

RequestHandler returns the request handler.

func (*Request) RequiresTransport 

func (r *Request) RequiresTransport() bool

RequiresTransport returns if there are request settings that require a shared transport.

func (*Request) Response 

func (r *Request) Response() (res *http.Response, err error)

Response makes the actual request but returns the underlying http.Response object.

func (*Request) ResponseHandler 

func (r *Request) ResponseHandler() ResponseHandler

ResponseHandler returns the request response handler.

func (*Request) ResponseHeaderTimeout 

func (r *Request) ResponseHeaderTimeout() time.Duration

ResponseHeaderTimeout returns a timeout.

func (*Request) Scheme 

func (r *Request) Scheme() string

Scheme returns the request url scheme.

func (*Request) State 

func (r *Request) State() interface{}

State returns the request state.

func (*Request) String 

func (r *Request) String() (string, error)

String returns the body of the response as a string.

func (*Request) StringWithMeta 

func (r *Request) StringWithMeta() (string, *ResponseMeta, error)

StringWithMeta returns the body of the response as a string in addition to the response metadata.

func (*Request) TLSHandshakeTimeout 

func (r *Request) TLSHandshakeTimeout() time.Duration

TLSHandshakeTimeout returns a timeout.

func (*Request) TLSSkipVerify 

func (r *Request) TLSSkipVerify() bool

TLSSkipVerify returns if we should skip server tls verification.

func (*Request) Timeout 

func (r *Request) Timeout() time.Duration

Timeout returns the request timeout.

func (*Request) Tracer 

func (r *Request) Tracer() Tracer

Tracer returns the request tracer.

func (*Request) Transport 

func (r *Request) Transport() *http.Transport

Transport returns a shared http transport.

func (*Request) URL 

func (r *Request) URL() *url.URL

URL returns the request target url.

func (*Request) WithBasicAuth 

func (r *Request) WithBasicAuth(username, password string) *Request

WithBasicAuth sets the basic auth headers for a request.

func (*Request) WithClientTrace 

func (r *Request) WithClientTrace(trace *httptrace.ClientTrace) *Request

WithClientTrace sets up a trace for the request.

func (*Request) WithContentType 

func (r *Request) WithContentType(contentType string) *Request

WithContentType sets the `Content-Type` header for the request.

func (*Request) WithContext 

func (r *Request) WithContext(ctx context.Context) *Request

WithContext sets a context for the request.

func (*Request) WithCookie 

func (r *Request) WithCookie(cookie *http.Cookie) *Request

WithCookie sets a cookie for the request.

func (*Request) WithDialTimeout 

func (r *Request) WithDialTimeout(timeout time.Duration) *Request

WithDialTimeout sets a dial timeout for the request.

func (*Request) WithDisableCompression 

func (r *Request) WithDisableCompression(value bool) *Request

WithDisableCompression sets the disable compression value.

func (*Request) WithHeader 

func (r *Request) WithHeader(field string, value string) *Request

WithHeader sets a header on the request.

func (*Request) WithHost 

func (r *Request) WithHost(host string) *Request

WithHost sets the target url host for the request.

func (*Request) WithKeepAlive 

func (r *Request) WithKeepAlive() *Request

WithKeepAlive sets if the request should use the `Connection=keep-alive` header or not.

func (*Request) WithKeepAliveTimeout 

func (r *Request) WithKeepAliveTimeout(timeout time.Duration) *Request

WithKeepAliveTimeout sets a keep alive timeout for the requests transport.

func (*Request) WithLogger 

func (r *Request) WithLogger(log *logger.Logger) *Request

WithLogger enables logging with HTTPRequestLogLevelErrors.

func (*Request) WithMethod 

func (r *Request) WithMethod(verb string) *Request

WithMethod sets the http verb/method of the request.

func (*Request) WithMockProvider 

func (r *Request) WithMockProvider(provider MockedResponseProvider) *Request

WithMockProvider mocks a request response.

func (*Request) WithPath 

func (r *Request) WithPath(path string) *Request

WithPath sets the path component of the host url..

func (*Request) WithPathf 

func (r *Request) WithPathf(format string, args ...interface{}) *Request

WithPathf sets the path component of the host url by the format and arguments.

func (*Request) WithPostBody 

func (r *Request) WithPostBody(body []byte) *Request

WithPostBody sets the post body directly.

func (*Request) WithPostBodyAsJSON 

func (r *Request) WithPostBodyAsJSON(object interface{}) *Request

WithPostBodyAsJSON sets the post body raw to be the json representation of an object.

func (*Request) WithPostBodyAsXML 

func (r *Request) WithPostBodyAsXML(object interface{}) *Request

WithPostBodyAsXML sets the post body raw to be the xml representation of an object.

func (*Request) WithPostBodySerialized 

func (r *Request) WithPostBodySerialized(object interface{}, serialize Serializer) *Request

WithPostBodySerialized sets the post body with the results of the given serializer.

func (*Request) WithPostData 

func (r *Request) WithPostData(field string, value string) *Request

WithPostData sets a post data value for the request.

func (*Request) WithPostedFile 

func (r *Request) WithPostedFile(key, fileName string, fileContents io.Reader) *Request

WithPostedFile adds a posted file to the multipart form elements of the request.

func (*Request) WithQueryString 

func (r *Request) WithQueryString(field string, value string) *Request

WithQueryString sets a query string value for the host url of the request.

func (*Request) WithRawURL 

func (r *Request) WithRawURL(rawURL string) (*Request, error)

WithRawURL sets the request target url whole hog.

func (*Request) WithRawURLf 

func (r *Request) WithRawURLf(format string, args ...interface{}) (*Request, error)

WithRawURLf sets the url based on a format and args.

func (*Request) WithRequestHandler 

func (r *Request) WithRequestHandler(handler Handler) *Request

WithRequestHandler configures an event receiver.

func (*Request) WithResponseHandler 

func (r *Request) WithResponseHandler(listener ResponseHandler) *Request

WithResponseHandler configures an event receiver.

func (*Request) WithResponseHeaderTimeout 

func (r *Request) WithResponseHeaderTimeout(timeout time.Duration) *Request

WithResponseHeaderTimeout sets a timeout

func (*Request) WithScheme 

func (r *Request) WithScheme(scheme string) *Request

WithScheme sets the scheme, or protocol, of the request.

func (*Request) WithState 

func (r *Request) WithState(state interface{}) *Request

WithState adds a state object to the request for later usage.

func (*Request) WithTLSClientCert 

func (r *Request) WithTLSClientCert(cert []byte) *Request

WithTLSClientCert sets a tls cert on the transport for the request.

func (*Request) WithTLSClientKey 

func (r *Request) WithTLSClientKey(key []byte) *Request

WithTLSClientKey sets a tls key on the transport for the request.

func (*Request) WithTLSHandshakeTimeout 

func (r *Request) WithTLSHandshakeTimeout(timeout time.Duration) *Request

WithTLSHandshakeTimeout sets a timeout

func (*Request) WithTLSRootCAPool 

func (r *Request) WithTLSRootCAPool(certPool *x509.CertPool) *Request

WithTLSRootCAPool sets the root TLS ca pool for the request.

func (*Request) WithTLSSkipVerify 

func (r *Request) WithTLSSkipVerify(skipVerify bool) *Request

WithTLSSkipVerify skips the bad certificate checking on TLS requests.

func (*Request) WithTimeout 

func (r *Request) WithTimeout(timeout time.Duration) *Request

WithTimeout sets a timeout for the request. This timeout enforces the time between the start of the connection dial to the first response byte.

func (*Request) WithTracer 

func (r *Request) WithTracer(tracer Tracer) *Request

WithTracer sets the request tracer.

func (*Request) WithTransport 

func (r *Request) WithTransport(transport *http.Transport) *Request

WithTransport sets a transport for the request.

func (*Request) WithURL 

func (r *Request) WithURL(target *url.URL) *Request

WithURL sets the request url target.

func (*Request) XML 

func (r *Request) XML(destination interface{}) error

XML unmarshals the response as xml to an object with metadata.

func (*Request) XMLWithErrorHandler 

func (r *Request) XMLWithErrorHandler(successObject interface{}, errorObject interface{}) (*ResponseMeta, error)

XMLWithErrorHandler unmarshals the response as xml to an object with metadata or an error object depending on the meta.

func (*Request) XMLWithMeta 

func (r *Request) XMLWithMeta(destination interface{}) (*ResponseMeta, error)

XMLWithMeta unmarshals the response as xml to an object with metadata.

type ResponseEvent 

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

ResponseEvent is a response to outgoing requests.

func (ResponseEvent) Body 

func (re ResponseEvent) Body() []byte

Body returns the outgoing request body.

func (ResponseEvent) Flag 

func (re ResponseEvent) Flag() logger.Flag

Flag returns the event flag.

func (ResponseEvent) Request 

func (re ResponseEvent) Request() *Meta

Request returns the request meta.

func (ResponseEvent) Response 

func (re ResponseEvent) Response() *ResponseMeta

Response returns the response meta.

func (ResponseEvent) Timestamp 

func (re ResponseEvent) Timestamp() time.Time

Timestamp returns the event timestamp.

func (ResponseEvent) WriteJSON 

func (re ResponseEvent) WriteJSON() logger.JSONObj

WriteJSON implements logger.JSONWritable.

func (ResponseEvent) WriteText 

func (re ResponseEvent) WriteText(tf logger.TextFormatter, buf *bytes.Buffer)

WriteText writes the event to a text writer.

type ResponseHandler 

type ResponseHandler func(req *Request, res *ResponseMeta, content []byte)

ResponseHandler is a receiver for `OnResponse`.

type ResponseMeta 

type ResponseMeta struct {
	Cert            *CertInfo
	CompleteTime    time.Time
	StatusCode      int
	ContentLength   int64
	ContentEncoding string
	ContentType     string
	Headers         http.Header
}

ResponseMeta is just the meta information for an http response.

func NewResponseMeta 

func NewResponseMeta(res *http.Response) *ResponseMeta

NewResponseMeta returns a new meta object for a response.

type Serializer 

type Serializer func(value interface{}) ([]byte, error)

Serializer is a function that turns an object into raw data.

type TraceFinisher 

type TraceFinisher interface {
	Finish(*http.Request, *ResponseMeta, error)
}

TraceFinisher is a finisher for traces.

type Tracer 

type Tracer interface {
	Start(*http.Request) TraceFinisher
}

Tracer is a tracer for requests.

Source Files

View all Source files

Directories

Path Synopsis
_examples
request command
transport command

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