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# File 'lib/fake_ftp/server_commands/nlst.rb', line 6
def run(ctx, *args)
if ctx.active? && ctx.command_state[:active_connection].nil?
ctx.respond_with('425 Ain\'t no data port!')
return
end
ctx.respond_with('150 Listing status ok, about to open data connection')
data_client = if ctx.active?
ctx.command_state[:active_connection]
else
ctx.data_server.accept
end
wildcards = ctx.build_wildcards(args)
matching = ctx.matching_files(wildcards).map do |f|
"#{f.name}\n"
end
data_client.write(matching.join)
data_client.close
ctx.command_state[:active_connection] = nil
'226 List information transferred'
end
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