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from webkitpy.layout_tests.port import builders
from webkitpy.tool.commands.rebaseline import AbstractRebaseliningCommand
from webkitpy.tool.servers.gardeningserver import GardeningHTTPServer


class GardenOMatic(AbstractRebaseliningCommand):
    name = "garden-o-matic"
    help_text = "Command for gardening the WebKit tree."

    def __init__(self):
        return super(AbstractRebaseliningCommand, self).__init__(options=(self.platform_options + [
            self.move_overwritten_baselines_option,
            self.results_directory_option,
            self.no_optimize_option,
            ]))

    def execute(self, options, args, tool):
        print "This command runs a local HTTP server that changes your working copy"
        print "based on the actions you take in the web-based UI."

        args = {}
        if options.platform:
            # FIXME: This assumes that the port implementation (chromium-, gtk-, etc.) is the first part of options.platform.
            args['platform'] = options.platform.split('-')[0]
            builder = builders.builder_name_for_port_name(options.platform)
            if builder:
                args['builder'] = builder
        if options.results_directory:
            args['useLocalResults'] = "true"

        httpd = GardeningHTTPServer(httpd_port=8127, config={'tool': tool, 'options': options})
        self._tool.user.open_url(httpd.url(args))

        print "Local HTTP server started."
        httpd.serve_forever()