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comparison cmd/wfs/dump.go @ 1624:943823d03d50

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WFS downloader: Started with mapping return features to Go structs.
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Tue, 18 Dec 2018 18:36:02 +0100
parents 3093bab05c81
children 92da44ba610c
comparison
equal deleted inserted replaced
1623:20c98c2964f7 1624:943823d03d50
15 15
16 import ( 16 import (
17 "bufio" 17 "bufio"
18 "fmt" 18 "fmt"
19 "io" 19 "io"
20 "net/http"
21 "os" 20 "os"
22 21
23 "gemma.intevation.de/gemma/pkg/wfs" 22 "gemma.intevation.de/gemma/pkg/wfs"
24 ) 23 )
25 24
26 func dumpURL(out io.Writer, url string) error {
27 resp, err := http.Get(url)
28 if err != nil {
29 return err
30 }
31 defer resp.Body.Close()
32 _, err = io.Copy(out, resp.Body)
33 return err
34 }
35
36 func dumpURLs(urls []string) error { 25 func dumpURLs(urls []string) error {
37 out := bufio.NewWriter(os.Stdout) 26 out := bufio.NewWriter(os.Stdout)
38 for _, url := range urls { 27 if err := wfs.downloadURLs(urls, func(r io.Reader) error {
39 if err := dumpURL(out, url); err != nil { 28 _, err := io.Copy(out, r)
40 return err 29 return err
41 } 30 }); err != nil {
31 return err
42 } 32 }
43 return out.Flush() 33 return out.Flush()
44 } 34 }
45 35
46 func dump(caps *wfs.Capabilities) { 36 func dump(caps *wfs.Capabilities) {