From 8360380db00b8b55ffe242bd4965f467530c113d Mon Sep 17 00:00:00 2001
From: Pablo Hoffman <pablo@pablohoffman.com>
Date: Tue, 19 Aug 2014 10:30:25 -0300
Subject: [PATCH] removed scrapy-ws.py, moved to scrapy-jsonrpc package

---
 extras/scrapy-ws.py | 114 --------------------------------------------
 1 file changed, 114 deletions(-)
 delete mode 100755 extras/scrapy-ws.py

diff --git a/extras/scrapy-ws.py b/extras/scrapy-ws.py
deleted file mode 100755
index b95298d6e..000000000
--- a/extras/scrapy-ws.py
+++ /dev/null
@@ -1,114 +0,0 @@
-#!/usr/bin/env python
-"""
-Example script to control a Scrapy server using its JSON-RPC web service.
-
-It only provides a reduced functionality as its main purpose is to illustrate
-how to write a web service client. Feel free to improve or write you own.
-
-Also, keep in mind that the JSON-RPC API is not stable. The recommended way for
-controlling a Scrapy server is through the execution queue (see the "queue"
-command).
-
-"""
-
-from __future__ import print_function
-import sys, optparse, urllib, json
-from six.moves.urllib.parse import urljoin
-
-from scrapy.utils.jsonrpc import jsonrpc_client_call, JsonRpcError
-
-def get_commands():
-    return {
-        'help': cmd_help,
-        'stop': cmd_stop,
-        'list-available': cmd_list_available,
-        'list-running': cmd_list_running,
-        'list-resources': cmd_list_resources,
-        'get-global-stats': cmd_get_global_stats,
-        'get-spider-stats': cmd_get_spider_stats,
-    }
-
-def cmd_help(args, opts):
-    """help - list available commands"""
-    print("Available commands:")
-    for _, func in sorted(get_commands().items()):
-        print("  ", func.__doc__)
-
-def cmd_stop(args, opts):
-    """stop <spider> - stop a running spider"""
-    jsonrpc_call(opts, 'crawler/engine', 'close_spider', args[0])
-
-def cmd_list_running(args, opts):
-    """list-running - list running spiders"""
-    for x in json_get(opts, 'crawler/engine/open_spiders'):
-        print(x)
-
-def cmd_list_available(args, opts):
-    """list-available - list name of available spiders"""
-    for x in jsonrpc_call(opts, 'crawler/spiders', 'list'):
-        print(x)
-
-def cmd_list_resources(args, opts):
-    """list-resources - list available web service resources"""
-    for x in json_get(opts, '')['resources']:
-        print(x)
-
-def cmd_get_spider_stats(args, opts):
-    """get-spider-stats <spider> - get stats of a running spider"""
-    stats = jsonrpc_call(opts, 'stats', 'get_stats', args[0])
-    for name, value in stats.items():
-        print("%-40s %s" % (name, value))
-
-def cmd_get_global_stats(args, opts):
-    """get-global-stats - get global stats"""
-    stats = jsonrpc_call(opts, 'stats', 'get_stats')
-    for name, value in stats.items():
-        print("%-40s %s" % (name, value))
-
-def get_wsurl(opts, path):
-    return urljoin("http://%s:%s/"% (opts.host, opts.port), path)
-
-def jsonrpc_call(opts, path, method, *args, **kwargs):
-    url = get_wsurl(opts, path)
-    return jsonrpc_client_call(url, method, *args, **kwargs)
-
-def json_get(opts, path):
-    url = get_wsurl(opts, path)
-    return json.loads(urllib.urlopen(url).read())
-
-def parse_opts():
-    usage = "%prog [options] <command> [arg] ..."
-    description = "Scrapy web service control script. Use '%prog help' " \
-        "to see the list of available commands."
-    op = optparse.OptionParser(usage=usage, description=description)
-    op.add_option("-H", dest="host", default="localhost", \
-        help="Scrapy host to connect to")
-    op.add_option("-P", dest="port", type="int", default=6080, \
-        help="Scrapy port to connect to")
-    opts, args = op.parse_args()
-    if not args:
-        op.print_help()
-        sys.exit(2)
-    cmdname, cmdargs, opts = args[0], args[1:], opts
-    commands = get_commands()
-    if cmdname not in commands:
-        sys.stderr.write("Unknown command: %s\n\n" % cmdname)
-        cmd_help(None, None)
-        sys.exit(1)
-    return commands[cmdname], cmdargs, opts
-
-def main():
-    cmd, args, opts = parse_opts()
-    try:
-        cmd(args, opts)
-    except IndexError:
-        print(cmd.__doc__)
-    except JsonRpcError as e:
-        print(str(e))
-        if e.data:
-            print("Server Traceback below:")
-            print(e.data)
-
-
-if __name__ == '__main__':
-    main()