removed duplicated code

--HG--
extra : convert_revision : svn%3Ab85faa78-f9eb-468e-a121-7cced6da292c%4079

scrapy/trunk/scrapy/command/commands/__init__.py

@@ -1,67 +0,0 @@
-"""
-Commmands for controlling Scrapy
-"""
-from scrapy.conf import settings
-
-class ScrapyCommand(object):
-    def syntax(self):
-        """
-        Command syntax (preferably one-line). Do not include command name.
-        """
-        return ""
-
-    def short_desc(self):
-        """
-        A short description of the command
-        """
-        return ""
-
-    def long_desc(self):
-        """
-        A long description of the command. Return short description when not
-        available. It cannot contain newlines, since contents will be formatted
-        by optparser which removes newlines and wraps text.
-        """
-        return self.short_desc()
-
-    def help(self):
-        """
-        An extensive help for the command. It will be shown when using the
-        "help" command. It can contain newlines, since not post-formatting will
-        be applied to its contents.
-        """
-        return self.long_desc()
-
-    def add_options(self, parser):
-        """
-        Populate option parse with options available for this command
-        """
-        parser.add_option("-f", "--logfile", dest="logfile", help="logfile to use. if omitted stderr will be used", metavar="FILE")
-        parser.add_option("-o", "--loglevel", dest="loglevel", default=None, help="log level")
-        parser.add_option("--spider", dest="spider", default=None, help="default spider (domain) to use if no spider is found")
-        parser.add_option("--nolog", dest="nolog", action="store_true", help="disable all log messages")
-        parser.add_option("--profile", dest="profile", default=None, help="write profiling stats in FILE, to analyze later with: python -m pstats FILE", metavar="FILE")
-
-    def process_options(self, args, opts):
-        if opts.logfile:
-            settings.overrides['LOG_ENABLED'] = True
-            settings.overrides['LOGFILE'] = opts.logfile
-
-        if opts.loglevel:
-            settings.overrides['LOG_ENABLED'] = True
-            settings.overrides['LOGLEVEL'] = opts.loglevel
-
-        if opts.nolog:
-            settings.overrides['LOG_ENABLED'] = False
-
-        if opts.spider:
-            from scrapy.spider import spiders
-            spiders.default_domain = opts.spider
-
-    def run(self, args, opts):
-        """
-        Entry point for running commands
-        """
-        raise NotImplementedError
-
-