mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-05-08 06:31:00 +08:00
41 lines
1.0 KiB
Go
41 lines
1.0 KiB
Go
// Copyright 2019 Yunion
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package netutils2
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import (
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"net/http"
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"strings"
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)
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func GetHttpRequestIp(r *http.Request) string {
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ipStr := r.Header.Get("X-Forwarded-For")
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if len(ipStr) > 0 {
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ipList := strings.Split(ipStr, ",")
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if len(ipList) > 0 {
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return ipList[0]
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}
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}
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ipStr = r.Header.Get("X-Real-Ip")
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if len(ipStr) > 0 {
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return ipStr
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}
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ipStr = r.RemoteAddr
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colonPos := strings.Index(ipStr, ":")
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if colonPos > 0 {
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ipStr = ipStr[:colonPos]
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}
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return ipStr
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}
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