33 lines
934 B
Go
33 lines
934 B
Go
// Package filemanager provides middleware for managing files in a directory
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// when directory path is requested instead of a specific file. Based on browse
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// middleware.
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package filemanager
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import (
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"net/http"
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"github.com/hacdias/filemanager"
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"github.com/mholt/caddy/caddyhttp/httpserver"
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)
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// FileManager is an http.Handler that can show a file listing when
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// directories in the given paths are specified.
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type FileManager struct {
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Next httpserver.Handler
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Configs []*filemanager.FileManager
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}
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// ServeHTTP determines if the request is for this plugin, and if all prerequisites are met.
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func (f FileManager) ServeHTTP(w http.ResponseWriter, r *http.Request) (int, error) {
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for i := range f.Configs {
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// Checks if this Path should be handled by File Manager.
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if !httpserver.Path(r.URL.Path).Matches(f.Configs[i].BaseURL) {
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continue
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}
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return f.Configs[i].ServeHTTP(w, r)
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}
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return f.Next.ServeHTTP(w, r)
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}
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