Merge pull request #660 from simonista/fix-github-links
Fix for embedding code from github
This commit is contained in:
@@ -369,9 +369,9 @@ As an extra feature, you can syntax highlight a file from your repository, allow
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you keep some of your sample code in the main repository. The code-snippet is
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updated when the wiki is rebuilt. You include github code like this:
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```html:gollum/gollum/master/test/file_view/1_file.txt```
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```html:github:gollum/gollum/master/test/file_view/1_file.txt```
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This will make the builder look at the **github user**, in the **gollum project**,
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This will make the builder look at the **gollum user**, in the **gollum project**,
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in the **master branch**, at path **test/file_view/1_file.txt**. It will be
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rewritten to:
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+10
-10
@@ -462,23 +462,23 @@ module Gollum
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# Acceptable formats:
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# ```language:local-file.ext```
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# ```language:/abs/other-file.ext```
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# ```language:gollum/gollum/master/somefile.txt```
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# ```language:github:gollum/gollum/master/somefile.txt```
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#
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#########################################################################
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def extract_gitcode data
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data.gsub /^[ \t]*``` ?([^:\n\r]+):([^`\n\r]+)```/ do
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data.gsub /^[ \t]*``` ?([^:\n\r]+):(?:(github:))?([^`\n\r]+)```/ do
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contents = ''
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# Use empty string if $2 is nil.
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uri = $2 || ''
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uri = $3 || ''
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# Detect local file.
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if uri[0..6] != 'gollum/'
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if file = self.find_file(uri, @wiki.ref)
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contents = file.raw_data
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else
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# How do we communicate a render error?
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next "File not found: #{Rack::Utils::escape_html(uri)}"
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end
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if $2.nil?
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if file = self.find_file(uri, @wiki.ref)
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contents = file.raw_data
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else
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# How do we communicate a render error?
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next "File not found: #{Rack::Utils::escape_html(uri)}"
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end
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else
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contents = Gollum::Gitcode.new(uri).contents
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end
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@@ -16,16 +16,18 @@ context "gitcode" do
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setup do
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# context
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@wiki, @path, @cleanup = WikiFactory.create 'examples/test.git'
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# given
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p = page_with_content "a\n\n```html:gollum/gollum/master/test/file_view/1_file.txt```\n\nb"
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# when rendering the page
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@rendered = Gollum::Markup.new(p).render
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end
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test 'that the rendered output is correctly fetched and rendered as html code' do
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assert_equal %Q{<p>a</p>\n\n<div class=\"highlight\"><pre><span class=\"nt\"><ol</span> <span class=\"na\">class=</span><span class=\"s\">\"tree\"</span><span class=\"nt\">></span>\n <span class=\"nt\"><li</span> <span class=\"na\">class=</span><span class=\"s\">\"file\"</span><span class=\"nt\">></span>\n <span class=\"nt\"><a</span> <span class=\"na\">href=</span><span class=\"s\">\"0\"</span><span class=\"nt\">><span</span> <span class=\"na\">class=</span><span class=\"s\">\"icon\"</span><span class=\"nt\">></span></span>0<span class=\"nt\"></a></span>\n <span class=\"nt\"></li></span>\n<span class=\"nt\"></ol></span>\n</pre></div>\n\n<p>b</p>}, @rendered
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# given
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p = page_with_content "a\n\n```html:github:gollum/gollum/master/test/file_view/1_file.txt```\n\nb"
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# when rendering the page
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rendered = Gollum::Markup.new(p).render
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# we expect
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expected = %Q{<p>a</p>\n\n<div class=\"highlight\"><pre><span class=\"nt\"><ol</span> <span class=\"na\">class=</span><span class=\"s\">\"tree\"</span><span class=\"nt\">></span>\n <span class=\"nt\"><li</span> <span class=\"na\">class=</span><span class=\"s\">\"file\"</span><span class=\"nt\">></span>\n <span class=\"nt\"><a</span> <span class=\"na\">href=</span><span class=\"s\">\"0\"</span><span class=\"nt\">><span</span> <span class=\"na\">class=</span><span class=\"s\">\"icon\"</span><span class=\"nt\">></span></span>0<span class=\"nt\"></a></span>\n <span class=\"nt\"></li></span>\n<span class=\"nt\"></ol></span>\n</pre></div>\n\n<p>b</p>}
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assert_equal expected, rendered
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end
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test 'contents' do
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