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https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
*: move from io/ioutil to io and os packages
The io/ioutil package has been deprecated as of Go 1.16, see https://golang.org/doc/go1.16#ioutil. This commit replaces the existing io/ioutil functions with their new definitions in io and os packages. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
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@@ -15,7 +15,7 @@
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package httpproxy
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import (
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"io/ioutil"
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"io"
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"net/http"
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"net/http/httptest"
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"net/url"
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@@ -92,7 +92,7 @@ func TestConfigHandlerGET(t *testing.T) {
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wbody := "{\"endpoints\":[\"http://example1.com\",\"http://example2.com\",\"http://example3.com\"]}\n"
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body, err := ioutil.ReadAll(rr.Body)
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body, err := io.ReadAll(rr.Body)
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if err != nil {
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t.Fatal(err)
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}
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@@ -19,7 +19,6 @@ import (
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"context"
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"fmt"
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"io"
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"io/ioutil"
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"net"
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"net/http"
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"net/url"
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@@ -72,7 +71,7 @@ func (p *reverseProxy) ServeHTTP(rw http.ResponseWriter, clientreq *http.Request
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)
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if clientreq.Body != nil {
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proxybody, err = ioutil.ReadAll(clientreq.Body)
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proxybody, err = io.ReadAll(clientreq.Body)
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if err != nil {
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msg := fmt.Sprintf("failed to read request body: %v", err)
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p.lg.Info("failed to read request body", zap.Error(err))
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@@ -144,7 +143,7 @@ func (p *reverseProxy) ServeHTTP(rw http.ResponseWriter, clientreq *http.Request
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for _, ep := range endpoints {
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if proxybody != nil {
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proxyreq.Body = ioutil.NopCloser(bytes.NewBuffer(proxybody))
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proxyreq.Body = io.NopCloser(bytes.NewBuffer(proxybody))
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}
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redirectRequest(proxyreq, ep.URL)
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@@ -17,7 +17,7 @@ package httpproxy
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import (
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"bytes"
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"errors"
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"io/ioutil"
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"io"
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"net/http"
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"net/http/httptest"
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"net/url"
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@@ -51,7 +51,7 @@ func TestReverseProxyServe(t *testing.T) {
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rt: &staticRoundTripper{
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res: &http.Response{
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StatusCode: http.StatusCreated,
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Body: ioutil.NopCloser(&bytes.Reader{}),
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Body: io.NopCloser(&bytes.Reader{}),
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},
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},
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want: http.StatusServiceUnavailable,
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@@ -70,7 +70,7 @@ func TestReverseProxyServe(t *testing.T) {
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rt: &staticRoundTripper{
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res: &http.Response{
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StatusCode: http.StatusCreated,
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Body: ioutil.NopCloser(&bytes.Reader{}),
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Body: io.NopCloser(&bytes.Reader{}),
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Header: map[string][]string{"Content-Type": {"application/json"}},
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},
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},
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