26 lines
557 B
Go
26 lines
557 B
Go
package handler
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import (
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"net/http"
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"os"
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"path/filepath"
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"picgo/configs"
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)
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func StaticHandler() http.Handler {
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// 文件服务器的根目录
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root := configs.Settings.Server.StaticPath
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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// 获取文件路径
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path := filepath.Join(root, r.URL.Path)
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// 检查路径是否为目录
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info, err := os.Stat(path)
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if err == nil && info.IsDir() {
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http.NotFound(w, r) // 如果是目录，则返回404
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return
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}
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// 否则提供文件
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http.ServeFile(w, r, path)
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})
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}
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