57 lines
1.3 KiB
Ruby
57 lines
1.3 KiB
Ruby
# Controller for viewing a file's blame
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class Projects::BlobController < Projects::ApplicationController
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include ExtractsPath
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# Authorize
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before_filter :authorize_read_project!
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before_filter :authorize_code_access!
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before_filter :require_non_empty_project
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before_filter :authorize_push!, only: [:destroy]
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before_filter :blob
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def show
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end
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def destroy
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result = Files::DeleteService.new(@project, current_user, params, @ref, @path).execute
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if result[:status] == :success
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flash[:notice] = "Your changes have been successfully committed"
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redirect_to project_tree_path(@project, @ref)
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else
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flash[:alert] = result[:error]
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render :show
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end
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end
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def diff
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@form = UnfoldForm.new(params)
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@lines = @blob.data.lines[@form.since - 1..@form.to - 1]
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if @form.bottom?
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@match_line = ''
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else
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lines_length = @lines.length - 1
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line = [@form.since, lines_length].join(',')
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@match_line = "@@ -#{line}+#{line} @@"
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end
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render layout: false
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end
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private
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def blob
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@blob ||= @repository.blob_at(@commit.id, @path)
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if @blob
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@blob
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elsif tree.entries.any?
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redirect_to project_tree_path(@project, File.join(@ref, @path)) and return
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else
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return not_found!
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end
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end
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end
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