diff options
Diffstat (limited to 'vendor/github.com/aws/aws-sdk-go/aws/request/request.go')
| -rw-r--r-- | vendor/github.com/aws/aws-sdk-go/aws/request/request.go | 80 |
1 files changed, 45 insertions, 35 deletions
diff --git a/vendor/github.com/aws/aws-sdk-go/aws/request/request.go b/vendor/github.com/aws/aws-sdk-go/aws/request/request.go index 1f131df..911c058 100644 --- a/vendor/github.com/aws/aws-sdk-go/aws/request/request.go +++ b/vendor/github.com/aws/aws-sdk-go/aws/request/request.go @@ -21,7 +21,10 @@ const ( // during protocol unmarshaling. ErrCodeSerialization = "SerializationError" - // ErrCodeResponseTimeout is the connection timeout error that is recieved + // ErrCodeRead is an error that is returned during HTTP reads. + ErrCodeRead = "ReadError" + + // ErrCodeResponseTimeout is the connection timeout error that is received // during body reads. ErrCodeResponseTimeout = "ResponseTimeout" @@ -38,23 +41,24 @@ type Request struct { Handlers Handlers Retryer - Time time.Time - ExpireTime time.Duration - Operation *Operation - HTTPRequest *http.Request - HTTPResponse *http.Response - Body io.ReadSeeker - BodyStart int64 // offset from beginning of Body that the request body starts - Params interface{} - Error error - Data interface{} - RequestID string - RetryCount int - Retryable *bool - RetryDelay time.Duration - NotHoist bool - SignedHeaderVals http.Header - LastSignedAt time.Time + Time time.Time + ExpireTime time.Duration + Operation *Operation + HTTPRequest *http.Request + HTTPResponse *http.Response + Body io.ReadSeeker + BodyStart int64 // offset from beginning of Body that the request body starts + Params interface{} + Error error + Data interface{} + RequestID string + RetryCount int + Retryable *bool + RetryDelay time.Duration + NotHoist bool + SignedHeaderVals http.Header + LastSignedAt time.Time + DisableFollowRedirects bool context aws.Context @@ -265,11 +269,17 @@ func (r *Request) Presign(expireTime time.Duration) (string, error) { return r.HTTPRequest.URL.String(), nil } -// PresignRequest behaves just like presign, but hoists all headers and signs them. -// Also returns the signed hash back to the user +// PresignRequest behaves just like presign, with the addition of returning a +// set of headers that were signed. +// +// Returns the URL string for the API operation with signature in the query string, +// and the HTTP headers that were included in the signature. These headers must +// be included in any HTTP request made with the presigned URL. +// +// To prevent hoisting any headers to the query string set NotHoist to true on +// this Request value prior to calling PresignRequest. func (r *Request) PresignRequest(expireTime time.Duration) (string, http.Header, error) { r.ExpireTime = expireTime - r.NotHoist = true r.Sign() if r.Error != nil { return "", nil, r.Error @@ -334,10 +344,7 @@ func (r *Request) Sign() error { return r.Error } -// ResetBody rewinds the request body backto its starting position, and -// set's the HTTP Request body reference. When the body is read prior -// to being sent in the HTTP request it will need to be rewound. -func (r *Request) ResetBody() { +func (r *Request) getNextRequestBody() (io.ReadCloser, error) { if r.safeBody != nil { r.safeBody.Close() } @@ -359,14 +366,14 @@ func (r *Request) ResetBody() { // Related golang/go#18257 l, err := computeBodyLength(r.Body) if err != nil { - r.Error = awserr.New(ErrCodeSerialization, "failed to compute request body size", err) - return + return nil, awserr.New(ErrCodeSerialization, "failed to compute request body size", err) } + var body io.ReadCloser if l == 0 { - r.HTTPRequest.Body = noBodyReader + body = NoBody } else if l > 0 { - r.HTTPRequest.Body = r.safeBody + body = r.safeBody } else { // Hack to prevent sending bodies for methods where the body // should be ignored by the server. Sending bodies on these @@ -378,11 +385,13 @@ func (r *Request) ResetBody() { // a io.Reader that was not also an io.Seeker. switch r.Operation.HTTPMethod { case "GET", "HEAD", "DELETE": - r.HTTPRequest.Body = noBodyReader + body = NoBody default: - r.HTTPRequest.Body = r.safeBody + body = r.safeBody } } + + return body, nil } // Attempts to compute the length of the body of the reader using the @@ -484,7 +493,7 @@ func (r *Request) Send() error { r.Handlers.Retry.Run(r) r.Handlers.AfterRetry.Run(r) if r.Error != nil { - debugLogReqError(r, "Send Request", false, r.Error) + debugLogReqError(r, "Send Request", false, err) return r.Error } debugLogReqError(r, "Send Request", true, err) @@ -493,12 +502,13 @@ func (r *Request) Send() error { r.Handlers.UnmarshalMeta.Run(r) r.Handlers.ValidateResponse.Run(r) if r.Error != nil { - err := r.Error r.Handlers.UnmarshalError.Run(r) + err := r.Error + r.Handlers.Retry.Run(r) r.Handlers.AfterRetry.Run(r) if r.Error != nil { - debugLogReqError(r, "Validate Response", false, r.Error) + debugLogReqError(r, "Validate Response", false, err) return r.Error } debugLogReqError(r, "Validate Response", true, err) @@ -511,7 +521,7 @@ func (r *Request) Send() error { r.Handlers.Retry.Run(r) r.Handlers.AfterRetry.Run(r) if r.Error != nil { - debugLogReqError(r, "Unmarshal Response", false, r.Error) + debugLogReqError(r, "Unmarshal Response", false, err) return r.Error } debugLogReqError(r, "Unmarshal Response", true, err) |