httpattachment

package
v0.0.0-...-a0d7459 Latest Latest
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Published: Mar 21, 2017 License: AGPL-3.0 Imports: 10 Imported by: 0

Documentation

Overview

Package httpattachment provides facilities for attaching a streaming blob of data and associated metadata to an HTTP API request, and for reading that blob on the server side.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Get

func Get(req *http.Request, metaResult interface{}) (io.ReadCloser, error)

Get extracts the attached file and its metadata from the multipart data in the request. The metadata is JSON-unmarshaled into the value pointed to by metaResult.

func NewBody

func NewBody(attached io.ReadSeeker, meta interface{}, name string) (body io.ReadSeeker, contentType string, err error)

NewBody returns an HTTP request body and content type suitable for using to make an HTTP request containing the given attached body data and JSON-marshaled metadata.

The name parameter is used to identify the attached "file", so a filename is an appropriate value.

Types

This section is empty.

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