Peter Kurfer
4b984de827
- enables embedding of HTML in Markdown - requires a single file handler that delivers the markdown file content - eased template handling - added more reveal.js config option that should configurable in upcoming version
52 lines
1.3 KiB
Go
52 lines
1.3 KiB
Go
// Copyright © 2019 Peter Kurfer peter.kurfer@googlemail.com
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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 rendering
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import (
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"fmt"
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"net/http"
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"os"
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"path"
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)
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type MarkdownHandler interface {
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http.Handler
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}
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func NewMarkdownHandler(markdownPath string) (handler MarkdownHandler, err error) {
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var info os.FileInfo
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info, err = os.Stat(markdownPath)
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if err != nil {
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return
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}
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if info.IsDir() || path.Ext(info.Name()) != ".md" {
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err = fmt.Errorf("path %s did not pass sanity checks for markdown files", markdownPath)
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return
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}
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handler = &markdownHandler{
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markdownPath: markdownPath,
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}
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return
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}
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type markdownHandler struct {
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markdownPath string
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}
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func (handler *markdownHandler) ServeHTTP(response http.ResponseWriter, request *http.Request) {
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http.ServeFile(response, request, handler.markdownPath)
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}
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