46 lines
1.0 KiB
Go
46 lines
1.0 KiB
Go
/*
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* Copyright 2025 coze-dev Authors
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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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*/
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package domain
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import (
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"net/url"
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"github.com/cloudwego/hertz/pkg/app"
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)
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const (
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HeaderKeyOfOrigin = "Origin"
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HeaderKeyOfHost = "Host"
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)
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func GetOriginHost(c *app.RequestContext) string {
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origin := c.Request.Header.Get(HeaderKeyOfOrigin)
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if origin != "" {
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u, err := url.Parse(origin)
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if err == nil {
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return u.Hostname()
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}
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}
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host := c.Request.Header.Get(HeaderKeyOfHost)
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if host != "" {
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return host
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}
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return string(c.Request.URI().Host())
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}
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