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Code Issues Releases Activity

Merge pull request #1487 from JessonChan/develop

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compress method fixed
This commit is contained in:
astaxie 2015-12-15 11:49:19 +08:00
commit d6f23afdbb
1 changed files with 8 additions and 3 deletions
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11
context/acceptencoder.go
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@ -18,6 +18,7 @@ import (
"bytes"
"compress/flate"
"compress/gzip"
"compress/zlib"
"io"
"net/http"
"os"
@ -31,9 +32,13 @@ type acceptEncoder struct {
}
var (
noneCompressEncoder = acceptEncoder{"", func(wr io.Writer, level int) (io.Writer, error) { return wr, nil }}
gzipCompressEncoder = acceptEncoder{"gzip", func(wr io.Writer, level int) (io.Writer, error) { return gzip.NewWriterLevel(wr, level) }}
deflateCompressEncoder = acceptEncoder{"deflate", func(wr io.Writer, level int) (io.Writer, error) { return flate.NewWriter(wr, level) }}
noneCompressEncoder = acceptEncoder{"", func(wr io.Writer, level int) (io.Writer, error) { return wr, nil }}
gzipCompressEncoder = acceptEncoder{"gzip", func(wr io.Writer, level int) (io.Writer, error) { return gzip.NewWriterLevel(wr, level) }}
//according to the sec :http://tools.ietf.org/html/rfc2616#section-3.5 ,the deflate compress in http is zlib indeed
//deflate
//The "zlib" format defined in RFC 1950 [31] in combination with
//the "deflate" compression mechanism described in RFC 1951 [29].
deflateCompressEncoder = acceptEncoder{"deflate", func(wr io.Writer, level int) (io.Writer, error) { return zlib.NewWriterLevel(wr, level) }}
)
var (