From 828c7bbe889488672f4afc25d8cbe3771049bd5d Mon Sep 17 00:00:00 2001
From: Since <ax20yhum@cip.cs.fau.de>
Date: Sun, 18 Feb 2018 21:59:15 +0100
Subject: [PATCH] NewComposites: Use bzip2 instead of gzip
---
radolan.go | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/radolan.go b/radolan.go
index 19ffff1..7b88b3e 100644
--- a/radolan.go
+++ b/radolan.go
@@ -21,7 +21,7 @@ package radolan
import (
"archive/tar"
"bufio"
- "compress/gzip"
+ "compress/bzip2"
"fmt"
"io"
"sort"
@@ -132,16 +132,12 @@ func NewComposite(rd io.Reader) (comp *Composite, err error) {
return
}
-// NewComposites reads tar gz data from rd and returns the parsed composites sorted by
+// NewComposites reads .tar.bz2 data from rd and returns the parsed composites sorted by
// ForecastTime in ascending order.
func NewComposites(rd io.Reader) ([]*Composite, error) {
- gzipReader, err := gzip.NewReader(rd)
- if err != nil {
- return nil, err
- }
- defer gzipReader.Close()
+ bzipReader := bzip2.NewReader(rd)
- tarReader := tar.NewReader(gzipReader)
+ tarReader := tar.NewReader(bzipReader)
var cs []*Composite
for {
--
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