#!/usr/bin/env python # # Copyright © 2015 Blizzard Entertainment # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the “Software”), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN # THE SOFTWARE.

import sys import argparse import pprint import json

from mpyq import mpyq import protocol29406

class EventLogger:

def __init__(self):
    self._event_stats = {}

def log(self, output, event):
    # update stats
    if '_event' in event and '_bits' in event:
        stat = self._event_stats.get(event['_event'], [0, 0])
        stat[0] += 1  # count of events
        stat[1] += event['_bits']  # count of bits
        self._event_stats[event['_event']] = stat
    # write structure
    if args.json:
        s = json.dumps(event, encoding="ISO-8859-1");
        print(s);
    else:
        pprint.pprint(event, stream=output)

def log_stats(self, output):
    for name, stat in sorted(self._event_stats.iteritems(), key=lambda x: x[1][1]):
        print >> output, '"%s", %d, %d,' % (name, stat[0], stat[1] / 8)

if __name__ == '__main__':

parser = argparse.ArgumentParser()
parser.add_argument('replay_file', help='.StormReplay file to load')
parser.add_argument("--gameevents", help="print game events",
                    action="store_true")
parser.add_argument("--messageevents", help="print message events",
                    action="store_true")
parser.add_argument("--trackerevents", help="print tracker events",
                    action="store_true")
parser.add_argument("--attributeevents", help="print attributes events",
                    action="store_true")
parser.add_argument("--header", help="print protocol header",
                    action="store_true")
parser.add_argument("--details", help="print protocol details",
                    action="store_true")
parser.add_argument("--initdata", help="print protocol initdata",
                    action="store_true")
parser.add_argument("--stats", help="print stats",
                    action="store_true")
parser.add_argument("--json", help="protocol information is printed in json format.",
                    action="store_true")
args = parser.parse_args()

archive = mpyq.MPQArchive(args.replay_file)

logger = EventLogger()
logger.args = args;

# Read the protocol header, this can be read with any protocol
contents = archive.header['user_data_header']['content']
header = protocol29406.decode_replay_header(contents)
if args.header:
    logger.log(sys.stdout, header)

# The header's baseBuild determines which protocol to use
baseBuild = header['m_version']['m_baseBuild']
try:
    protocol = __import__('protocol%s' % (baseBuild,))
except:
    print >> sys.stderr, 'Unsupported base build: %d' % baseBuild
    sys.exit(1)

# Print protocol details
if args.details:
    contents = archive.read_file('replay.details')
    details = protocol.decode_replay_details(contents)
    logger.log(sys.stdout, details)

# Print protocol init data
if args.initdata:
    contents = archive.read_file('replay.initData')
    initdata = protocol.decode_replay_initdata(contents)
    logger.log(sys.stdout, initdata['m_syncLobbyState']['m_gameDescription']['m_cacheHandles'])
    logger.log(sys.stdout, initdata)

# Print game events and/or game events stats
if args.gameevents:
    contents = archive.read_file('replay.game.events')
    for event in protocol.decode_replay_game_events(contents):
        logger.log(sys.stdout, event)

# Print message events
if args.messageevents:
    contents = archive.read_file('replay.message.events')
    for event in protocol.decode_replay_message_events(contents):
        logger.log(sys.stdout, event)

# Print tracker events
if args.trackerevents:
    if hasattr(protocol, 'decode_replay_tracker_events'):
        contents = archive.read_file('replay.tracker.events')
        for event in protocol.decode_replay_tracker_events(contents):
            logger.log(sys.stdout, event)

# Print attributes events
if args.attributeevents:
    contents = archive.read_file('replay.attributes.events')
    attributes = protocol.decode_replay_attributes_events(contents)
    logger.log(sys.stdout, attributes)

# Print stats
if args.stats:
    logger.log_stats(sys.stderr)