https://github.com/unloop/gopipe

Golang pipe http response
https://github.com/unloop/gopipe

backend go golang http library pipe stream streaming utils

Last synced: about 7 hours ago
JSON representation

Golang pipe http response

• Host: GitHub
• URL: https://github.com/unloop/gopipe
• Owner: unloop
• License: mit
• Created: 2016-12-21T16:51:52.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2016-12-22T13:27:18.000Z (almost 8 years ago)
• Last Synced: 2024-06-20T05:05:54.392Z (5 months ago)
• Topics: backend, go, golang, http, library, pipe, stream, streaming, utils
• Language: Go
• Homepage:
• Size: 5.86 KB
• Stars: 3
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
gopipe

=======

  

Golang pipe http response

  

## Installation and usage

 

The import path for the package is github.com/unloop/gopipe.

  

To install it, run: `go get github.com/unloop/gopipe`

  

## Example: pipe to http.ResponseWriter

  

```go

package main

import (

  "github.com/unloop/gopipe"

  "net/http"

  "io"

  "fmt"

)

func handler(w http.ResponseWriter, r *http.Request) {

  var readCloser io.ReadCloser

  /* do something */

  defer readCloser.Close()

	

  s := stream.New(w).SetBuffer(2048)

  

  go s.Pipe(&readCloser)

  notify := w.(http.CloseNotifier).CloseNotify()

  go func() {

	<-notify

	fmt.Println("HTTP connection just closed.")

	s.Close()

  }()

  return

}

func main() {

  http.HandleFunc("/", handler)

  http.ListenAndServe(":3000", nil)

}

``` 

## Example: pipe to stdout

  

```go

package main

import (

  "github.com/unloop/gopipe"

  "io"

  "fmt"

)

type Writer struct {

	io.Writer

}

func (Writer) Write(p []byte) (int, error) {

	return fmt.Print(string(p))

}

func main() {

  var readCloser io.ReadCloser

  /* do something */

  defer readCloser.Close()

	

  stream.New(Writer{}).Pipe(&readCloser)

  return

}

```