Update telegram-bot-api to v5 (#1660)

1 files changed, 0 insertions, 101 deletions

diff --git a/vendor/github.com/technoweenie/multipartstreamer/multipartstreamer.go b/vendor/github.com/technoweenie/multipartstreamer/multipartstreamer.go
deleted file mode 100644
index 26d8e850..00000000
--- a/vendor/github.com/technoweenie/multipartstreamer/multipartstreamer.go
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
-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.
-*/
-package multipartstreamer
-
-import (
-	"bytes"
-	"fmt"
-	"io"
-	"io/ioutil"
-	"mime/multipart"
-	"net/http"
-	"os"
-	"path/filepath"
-)
-
-type MultipartStreamer struct {
-	ContentType   string
-	bodyBuffer    *bytes.Buffer
-	bodyWriter    *multipart.Writer
-	closeBuffer   *bytes.Buffer
-	reader        io.Reader
-	contentLength int64
-}
-
-// New initializes a new MultipartStreamer.
-func New() (m *MultipartStreamer) {
-	m = &MultipartStreamer{bodyBuffer: new(bytes.Buffer)}
-
-	m.bodyWriter = multipart.NewWriter(m.bodyBuffer)
-	boundary := m.bodyWriter.Boundary()
-	m.ContentType = "multipart/form-data; boundary=" + boundary
-
-	closeBoundary := fmt.Sprintf("\r\n--%s--\r\n", boundary)
-	m.closeBuffer = bytes.NewBufferString(closeBoundary)
-
-	return
-}
-
-// WriteFields writes multiple form fields to the multipart.Writer.
-func (m *MultipartStreamer) WriteFields(fields map[string]string) error {
-	var err error
-
-	for key, value := range fields {
-		err = m.bodyWriter.WriteField(key, value)
-		if err != nil {
-			return err
-		}
-	}
-
-	return nil
-}
-
-// WriteReader adds an io.Reader to get the content of a file.  The reader is
-// not accessed until the multipart.Reader is copied to some output writer.
-func (m *MultipartStreamer) WriteReader(key, filename string, size int64, reader io.Reader) (err error) {
-	m.reader = reader
-	m.contentLength = size
-
-	_, err = m.bodyWriter.CreateFormFile(key, filename)
-	return
-}
-
-// WriteFile is a shortcut for adding a local file as an io.Reader.
-func (m *MultipartStreamer) WriteFile(key, filename string) error {
-	fh, err := os.Open(filename)
-	if err != nil {
-		return err
-	}
-
-	stat, err := fh.Stat()
-	if err != nil {
-		return err
-	}
-
-	return m.WriteReader(key, filepath.Base(filename), stat.Size(), fh)
-}
-
-// SetupRequest sets up the http.Request body, and some crucial HTTP headers.
-func (m *MultipartStreamer) SetupRequest(req *http.Request) {
-	req.Body = m.GetReader()
-	req.Header.Add("Content-Type", m.ContentType)
-	req.ContentLength = m.Len()
-}
-
-func (m *MultipartStreamer) Boundary() string {
-	return m.bodyWriter.Boundary()
-}
-
-// Len calculates the byte size of the multipart content.
-func (m *MultipartStreamer) Len() int64 {
-	return m.contentLength + int64(m.bodyBuffer.Len()) + int64(m.closeBuffer.Len())
-}
-
-// GetReader gets an io.ReadCloser for passing to an http.Request.
-func (m *MultipartStreamer) GetReader() io.ReadCloser {
-	reader := io.MultiReader(m.bodyBuffer, m.reader, m.closeBuffer)
-	return ioutil.NopCloser(reader)
-}