rick
84 lines
2.7 KiB
Ruby
84 lines
2.7 KiB
Ruby
# stdlib
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require 'digest/md5'
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require 'ostruct'
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# external
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require 'grit'
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require 'github/markup'
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require 'sanitize'
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# ruby 1.8 compatibility
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require 'gollum/ruby1.8'
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# internal
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require 'gollum/git_access'
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require 'gollum/pagination'
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require 'gollum/blob_entry'
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require 'gollum/wiki'
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require 'gollum/page'
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require 'gollum/file'
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require 'gollum/markup'
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require 'gollum/albino'
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module Gollum
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VERSION = '1.0.1'
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SANITIZATION_OPTIONS = {
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:elements => [
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'a', 'abbr', 'acronym', 'address', 'area', 'b', 'big',
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'blockquote', 'br', 'button', 'caption', 'center', 'cite',
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'code', 'col', 'colgroup', 'dd', 'del', 'dfn', 'dir',
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'div', 'dl', 'dt', 'em', 'fieldset', 'font', 'form', 'h1',
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'h2', 'h3', 'h4', 'h5', 'h6', 'hr', 'i', 'img', 'input',
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'ins', 'kbd', 'label', 'legend', 'li', 'map', 'menu',
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'ol', 'optgroup', 'option', 'p', 'pre', 'q', 's', 'samp',
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'select', 'small', 'span', 'strike', 'strong', 'sub',
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'sup', 'table', 'tbody', 'td', 'textarea', 'tfoot', 'th',
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'thead', 'tr', 'tt', 'u', 'ul', 'var'
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],
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:attributes => {
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:all => ['abbr', 'accept', 'accept-charset',
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'accesskey', 'action', 'align', 'alt', 'axis',
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'border', 'cellpadding', 'cellspacing', 'char',
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'charoff', 'charset', 'checked', 'cite',
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'class', 'clear', 'cols', 'colspan', 'color',
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'compact', 'coords', 'datetime', 'dir',
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'disabled', 'enctype', 'for', 'frame',
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'headers', 'height', 'href', 'hreflang',
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'hspace', 'id', 'ismap', 'label', 'lang',
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'longdesc', 'maxlength', 'media', 'method',
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'multiple', 'name', 'nohref', 'noshade',
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'nowrap', 'prompt', 'readonly', 'rel', 'rev',
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'rows', 'rowspan', 'rules', 'scope',
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'selected', 'shape', 'size', 'span', 'src',
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'start', 'summary', 'tabindex', 'target',
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'title', 'type', 'usemap', 'valign', 'value',
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'vspace', 'width']
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},
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:protocols => {
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'a' => {'href' => ['http', 'https', 'mailto', :relative]},
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'img' => {'href' => ['http', 'https', :relative]}
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}
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}
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HISTORY_SANITIZATION_OPTIONS = SANITIZATION_OPTIONS.merge(
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:add_attributes => {
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'a' => {'rel' => 'nofollow'}
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}
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)
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class Error < StandardError; end
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class DuplicatePageError < Error
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attr_accessor :dir
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attr_accessor :existing_path
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attr_accessor :attempted_path
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def initialize(dir, existing, attempted, message = nil)
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@dir = dir
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@existing_path = existing
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@attempted_path = attempted
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super(message || "Cannot write #{@dir}/#{@attempted_path}, found #{@dir}/#{@existing_path}.")
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end
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end
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end
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