110 lines
2.5 KiB
Ruby
110 lines
2.5 KiB
Ruby
module Grit
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class Commit
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# Fix: NoMethodError: undefined method 'touch' for Grit::Commit
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# see: model Comment belongs_to :commentable
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def touch
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true
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end
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end
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class Submodule
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def binary?
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false
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end
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end
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class Blob
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include Linguist::BlobHelper
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MAX_VIEW_SIZE = 2.megabytes
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MAX_DATA_SIZE = 50.megabytes
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def data_with_limit
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!huge? ? data_without_limit : nil # 'Error: blob is too big'
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end
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alias_method_chain :data, :limit
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def large?
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size.to_i > MAX_VIEW_SIZE
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end
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def huge?
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size.to_i > MAX_DATA_SIZE
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end
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def render_as
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@render_as ||= case
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when large?; :binary
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when image?; :image
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when text?; :text
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else
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:binary
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end
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end
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attr_accessor :raw_mime_type
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def raw_mime_type
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return @raw_mime_type if @raw_mime_type.present?
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if mime_type == 'text/rpm-spec'
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@raw_mime_type = 'text/x-rpm-spec'
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else
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@raw_mime_type = Linguist::Language.detect(self).try(:lexer).try(:mimetypes).try(:first)
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@raw_mime_type ||= DEFAULT_MIME_TYPE
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@raw_mime_type.gsub!('application', 'text')
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@raw_mime_type
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end
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end
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end
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class Repo
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def branches_and_tags
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branches + tags # @branches_and_tags ||= # ???
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end
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def diff(a, b, *paths)
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diff = self.git.native('diff', {M: true}, "#{a}...#{b}", '--', *paths)
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if diff =~ /diff --git a/
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diff = diff.sub(/.*?(diff --git a)/m, '\1')
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else
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diff = ''
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end
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Diff.list_from_string(self, diff)
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end
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# The diff stats for the given treeish
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# git diff --numstat -M a...b
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#
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# +a+ is the base treeish
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# +b+ is the head treeish
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#
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# Returns Grit::DiffStat[]
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def diff_stats(a,b)
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stats = []
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Dir.chdir(path) do
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lines = self.git.native(:diff, {numstat: true, M: true}, "#{a}...#{b}").split("\n")
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while !lines.empty?
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files = []
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while lines.first =~ /^([-\d]+)\s+([-\d]+)\s+(.+)/
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additions, deletions, filename = lines.shift.gsub(' => ', '=>').split
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additions, deletions = additions.to_i, deletions.to_i
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stat = DiffStat.new filename, additions, deletions
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stats << stat
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end
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end
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stats
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end
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end
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end
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end
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Grit::Git.git_timeout = 60
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# Grit::Git.git_max_size = 5.megabytes
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# Grit.debug = true
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GAP_REPO_PATH = '/tmp/gap_repo.git'
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unless File.directory? GAP_REPO_PATH
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Grit::Repo.init_bare(GAP_REPO_PATH)
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# FileUtils.chmod "a-w", GAP_REPO_PATH
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end
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