miracle091/dnscrypt-proxy
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dnscrypt-proxy
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Code Issues Releases Wiki Activity

Check HTTP error codes

This commit is contained in:
Frank Denis 2018-01-18 23:31:14 +01:00
parent a85d012a2b
commit f745eb578a
1 changed files with 4 additions and 0 deletions
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4
dnscrypt-proxy/sources.go
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@ -62,6 +62,9 @@ func fetchWithCache(url string, cacheFile string, refreshDelay time.Duration) (i
var resp *http.Response var resp *http.Response
dlog.Infof("Loading source information from URL [%s]", url) dlog.Infof("Loading source information from URL [%s]", url)
resp, err = http.Get(url) resp, err = http.Get(url)
if resp.StatusCode < 200 || resp.StatusCode > 299 {
err = fmt.Errorf("Webserver returned code %d", resp.StatusCode)
}
if err != nil { if err != nil {
delayTillNextUpdate = SourcesUpdateDelayAfterFailure delayTillNextUpdate = SourcesUpdateDelayAfterFailure
if usableCache { if usableCache {
@ -85,6 +88,7 @@ func fetchWithCache(url string, cacheFile string, refreshDelay time.Duration) (i
} }
} }
} }
err = nil
in = string(bin) in = string(bin)
return return
} }