trans
78 lines
1.9 KiB
Ruby
78 lines
1.9 KiB
Ruby
module Gollum
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class File
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Wiki.file_class = self
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# Public: Initialize a file.
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#
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# wiki - The Gollum::Wiki in question.
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#
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# Returns a newly initialized Gollum::File.
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def initialize(wiki)
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@wiki = wiki
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@blob = nil
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@path = nil
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end
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# Public: The on-disk filename of the file.
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#
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# Returns the String name.
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def name
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@blob && @blob.name
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end
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alias filename name
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# Public: The raw contents of the page.
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#
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# Returns the String data.
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def raw_data
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@blob && @blob.data
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end
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# Public: The Grit::Commit version of the file.
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attr_accessor :version
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# Public: The String path of the file.
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attr_reader :path
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# Public: The String mime type of the file.
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def mime_type
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@blob.mime_type
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end
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# Populate the File with information from the Blob.
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#
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# blob - The Grit::Blob that contains the info.
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# path - The String directory path of the file.
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#
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# Returns the populated Gollum::File.
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def populate(blob, path=nil)
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@blob = blob
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@path = "#{path}/#{blob.name}"[1..-1]
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self
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end
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#########################################################################
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#
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# Internal Methods
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#
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#########################################################################
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# Find a file in the given Gollum repo.
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#
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# name - The full String path.
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# version - The String version ID to find.
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#
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# Returns a Gollum::File or nil if the file could not be found.
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def find(name, version)
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checked = name.downcase
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map = @wiki.tree_map_for(version)
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if entry = map.detect { |entry| entry.path.downcase == checked }
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@path = name
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@blob = entry.blob(@wiki.repo)
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@version = version.is_a?(Grit::Commit) ? version : @wiki.commit_for(version)
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self
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end
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end
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end
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end
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