https://github.com/flexd/multipartstreamer

https://github.com/flexd/multipartstreamer

Last synced: 5 months ago
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• Host: GitHub
• URL: https://github.com/flexd/multipartstreamer
• Owner: flexd
• License: mit
• Fork: true (technoweenie/multipartstreamer)
• Created: 2015-10-15T22:06:19.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2015-10-15T22:06:40.000Z (over 10 years ago)
• Last Synced: 2024-06-20T13:28:20.420Z (almost 2 years ago)
• Language: Go
• Size: 101 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# multipartstreamer

Package multipartstreamer helps you encode large files in MIME multipart format

without reading the entire content into memory.  It uses io.MultiReader to

combine an inner multipart.Reader with a file handle.

```go

package main

import (

  "github.com/technoweenie/multipartstreamer.go"

  "net/http"

)

func main() {

  ms := multipartstreamer.New()

  ms.WriteFields(map[string]string{

    "key":			"some-key",

    "AWSAccessKeyId":	"ABCDEF",

    "acl":			"some-acl",

  })

  // Add any io.Reader to the multipart.Reader.

  ms.WriteReader("file", "filename", some_ioReader, size)

  // Shortcut for adding local file.

  ms.WriteFile("file", "path/to/file")

  req, _ := http.NewRequest("POST", "someurl", nil)

  ms.SetupRequest(req)

  res, _ := http.DefaultClient.Do(req)

}

```

One limitation: You can only write a single file.

## TODO

* Multiple files?

## Credits

Heavily inspired by James

https://groups.google.com/forum/?fromgroups=#!topic/golang-nuts/Zjg5l4nKcQ0