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| require 'sinatra' | |
| require 'rugged' | |
| require 'pandoc-ruby' | |
| require 'yaml' | |
| set :port, ENV["PORT"] || 5000 | |
| before do | |
| @repo = Rugged::Repository.new('.') | |
| @branch = @repo.branches["builds"] | |
| end | |
| get '/' do | |
| @tree = @branch.target.tree | |
| erb :index | |
| end | |
| get '/*' do | |
| path = params['splat'].join('/') | |
| item = @branch.target.tree.path(path) | |
| if item[:type] == :tree | |
| erb :tree, locals: { tree: @repo.lookup(item[:oid]), path: path} | |
| else | |
| blob = @repo.lookup(item[:oid]) | |
| ext = File.extname(path) | |
| if ext==".md" | |
| data = blob.content.force_encoding("utf-8") | |
| blank, header, content = data.split("---\n",3) | |
| "<pre>#{header}</pre>"+ | |
| PandocRuby.new(data, from: :markdown, to: (params[:format] || "html")).convert.force_encoding("utf-8") | |
| else | |
| content_type ext | |
| blob.content | |
| end | |
| end | |
| end | |
| __END__ | |
| @@ layout | |
| <html> | |
| <%= yield %> | |
| </html> | |
| @@ index | |
| <div>Hello world</div> | |
| <%= erb :tree, locals: {tree: @tree, path: '/'} %> | |
| @@ tree | |
| <h1>tree</h1> | |
| <% tree.each do |item| %> | |
| <li> | |
| <%= "<a href=\"#{File.join(path, item[:name])}\">#{item[:name]}</a>" %> | |
| </li> | |
| <% end %> |
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