2018-10-03 08:58:09 -04:00
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// Copyright 2018 The Hugo Authors. All rights reserved.
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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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// 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 commands
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import (
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"bytes"
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"io"
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"github.com/gohugoio/hugo/transform"
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"github.com/gohugoio/hugo/transform/livereloadinject"
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)
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var buildErrorTemplate = `<!doctype html>
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<html class="no-js" lang="">
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<head>
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<meta charset="utf-8">
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<title>Hugo Server: Error</title>
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<style type="text/css">
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body {
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font-family: "Muli",avenir, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
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font-size: 16px;
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background-color: black;
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color: rgba(255, 255, 255, 0.9);
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}
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main {
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margin: auto;
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width: 95%;
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padding: 1rem;
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}
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.version {
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color: #ccc;
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padding: 1rem 0;
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}
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.stack {
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margin-top: 6rem;
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}
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pre {
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white-space: pre-wrap;
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white-space: -moz-pre-wrap;
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white-space: -pre-wrap;
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white-space: -o-pre-wrap;
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word-wrap: break-word;
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}
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.highlight {
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overflow-x: scroll;
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padding: 0.75rem;
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margin-bottom: 1rem;
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background-color: #272822;
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border: 1px solid black;
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}
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a {
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color: #0594cb;
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text-decoration: none;
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}
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a:hover {
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color: #ccc;
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}
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</style>
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</head>
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<body>
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<main>
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{{ highlight .Error "apl" "noclasses=true,style=monokai" }}
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{{ with .File }}
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2018-10-21 06:20:21 -04:00
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{{ $params := printf "noclasses=true,style=monokai,linenos=table,hl_lines=%d,linenostart=%d" (add .Pos 1) (sub .LineNumber .Pos) }}
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2018-10-03 08:58:09 -04:00
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{{ $lexer := .ChromaLexer | default "go-html-template" }}
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{{ highlight (delimit .Lines "\n") $lexer $params }}
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{{ end }}
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{{ with .StackTrace }}
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{{ highlight . "apl" "noclasses=true,style=monokai" }}
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{{ end }}
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<p class="version">{{ .Version }}</p>
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<a href="">Reload Page</a>
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</main>
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</body>
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</html>
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`
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func injectLiveReloadScript(src io.Reader, port int) string {
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var b bytes.Buffer
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chain := transform.Chain{livereloadinject.New(port)}
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chain.Apply(&b, src)
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return b.String()
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}
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