23 lines
454 B
Go
23 lines
454 B
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package uiserver
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import (
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"io/fs"
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)
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// bufIndexFS is an implementation of fs.FS that intercepts requests for
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// the index.html file and returns a pre-rendered file from memory.
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type bufIndexFS struct {
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fs fs.FS
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bufIndex fs.File
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}
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func (fs *bufIndexFS) Open(name string) (fs.File, error) {
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if name == "index.html" {
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return fs.bufIndex, nil
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}
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return fs.fs.Open(name)
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}
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