Another update of the SQLite Extractor Script

- Added division of files
This commit is contained in:
LeMagnesium 2015-07-09 22:09:27 +02:00
parent 4d21dcf5b0
commit 01b997cfce
1 changed files with 144 additions and 138 deletions

View File

@ -1,7 +1,7 @@
#!/usr/bin/env python2
# -*- coding: UTF-8 -*-
import sys, os, sqlite3
import encodings
import encodings, calendar, time
from cStringIO import StringIO
home = os.environ.get("HOME")
@ -10,154 +10,157 @@ db = "%s/rollback/rollback.sqlite" % (home)
#[id=16000;actor=crabman;type=2;list=main,index=13,add=1, stacknode=default:glass,stackquantity=9,nodemeta=0;x=None, y=None,z=None,oldnode=,oldparam1=None,oldparam2=None,oldmeta=None:newnode=,newparam1=None,newparam2=None,newmeta=None]
class Convert_id(object):
def __init__(self, base):
self.__players = dict()
self.__nodes = dict()
try:
conn = sqlite3.connect(db)
cur = conn.cursor()
except Exception as err:
print(err)
print("problème avec la base de données")
sys.exit(1)
else:
try:
cur.execute("SELECT * from actor")
except sqlite3.OperationalError as err:
print(err)
else:
result = cur.fetchall()
for res in result:
self.__players[res[0]] = res[1][len("player:"):]
try:
cur.execute("SELECT * from node")
except sqlite3.OperationalError as err:
print(err)
else:
result = cur.fetchall()
for res in result:
self.__nodes[res[0]] = res[1]
finally:
cur.close()
conn.close()
def __init__(self, base):
self.__players = dict()
self.__nodes = dict()
try:
conn = sqlite3.connect(db)
cur = conn.cursor()
except Exception as err:
print(err)
print("problème avec la base de données")
sys.exit(1)
else:
try:
cur.execute("SELECT * from actor")
except sqlite3.OperationalError as err:
print(err)
else:
result = cur.fetchall()
for res in result:
self.__players[res[0]] = res[1][len("player:"):]
try:
cur.execute("SELECT * from node")
except sqlite3.OperationalError as err:
print(err)
else:
result = cur.fetchall()
for res in result:
self.__nodes[res[0]] = res[1]
finally:
cur.close()
conn.close()
def get_player_name(self, player_id):
if self.__players.has_key(player_id):
return self.__players[player_id]
else:
return("")
def get_player_name(self, player_id):
if self.__players.has_key(player_id):
return self.__players[player_id]
else:
return("")
def get_node_name(self, node_id):
if self.__nodes.has_key(node_id):
return self.__nodes[node_id]
else:
return("")
def get_node_name(self, node_id):
if self.__nodes.has_key(node_id):
return self.__nodes[node_id]
else:
return("")
########################################################################
## Utilities
#
def ston(a):
"""
Returns a string equal to a or None
"""
if a:
return str(a)
else:
return ""
def select_all_nodes(stamp):
try:
conn = sqlite3.connect(db)
conn.text_factory = str
cur = conn.cursor()
except sqlite3.OperationalError as err:
print(err)
sys.exit(1)
try:
cur.execute("SELECT * FROM action WHERE timestamp >=:stamp", {"stamp":stamp})
except sqlite3.OperationalError as err:
print(err)
sys.exit(1)
else:
result = cur.fetchall()
finally:
cur.close()
conn.close()
return(result)
"""
Returns a string equal to a or None
"""
if a:
return str(a)
else:
return ""
def select_all_nodes(startstamp, endstamp):
try:
conn = sqlite3.connect(db)
conn.text_factory = str
cur = conn.cursor()
except sqlite3.OperationalError as err:
print(err)
sys.exit(1)
try:
cur.execute("SELECT * FROM action WHERE timestamp >=:startstamp AND timestamp < :endstamp", {"startstamp":startstamp, "endstamp":endstamp})
except sqlite3.OperationalError as err:
print(err)
sys.exit(1)
else:
result = cur.fetchall()
finally:
cur.close()
conn.close()
return(result)
# Big-endian!!!
def readU16(strm):
return (ord(strm.read(1)) << 16) + (ord(strm.read(1)))
return (ord(strm.read(1)) << 16) + (ord(strm.read(1)))
def readU32(strm):
return (ord(strm.read(1)) << 24) + (ord(strm.read(1)) << 16) + (ord(strm.read(1)) << 8) + (ord(strm.read(1)))
return (ord(strm.read(1)) << 24) + (ord(strm.read(1)) << 16) + (ord(strm.read(1)) << 8) + (ord(strm.read(1)))
def decode(chaine):
if not chaine :
return "[]"
else:
strm = StringIO(chaine)
table = "["
nEntries = readU32(strm)
for n in range(nEntries):
keyLen = readU16(strm)
key = strm.read(keyLen)
valLen = readU32(strm)
val = strm.read(valLen)
# Beware of potential quotes in meta, they must be escaped
# Fortunately their escape codes are the same in Python and Lua
# (and pretty much every language influenced by C)
# ------------
# Attention aux potentiels quotes dedans les meta, il faut les escape
# Heureusement leur mode d'escape est quasi le même en Python que Lua
table += '%s="%s"' % (key, val.encode('string-escape').replace('"', '\\"'))
if n != nEntries-1:
table += ", "
table += "]"
return table
if not chaine :
return "[]"
else:
strm = StringIO(chaine)
table = "["
nEntries = readU32(strm)
for n in range(nEntries):
keyLen = readU16(strm)
key = strm.read(keyLen)
valLen = readU32(strm)
val = strm.read(valLen)
# Beware of potential quotes in meta, they must be escaped
# Fortunately their escape codes are the same in Python and Lua
# (and pretty much every language influenced by C)
# ------------
# Attention aux potentiels quotes dedans les meta, il faut les escape
# Heureusement leur mode d'escape est quasi le même en Python que Lua
table += '%s="%s"' % (key, val.encode('string-escape').replace('"', '\\"'))
if n != nEntries-1:
table += ", "
table += "]"
return table
def to_table(node):
# Init bracket and basic datas
table = '['
table += 'id=%d' % node[0]
table += ', actor="%s"' % Id.get_player_name(node[1])
table += ', type=%d' % node[3]
# Inventory Manipulation
table += ', list="%s"' % ston(node[4])
table += ', index="%s"' % ston(node[5])
table += ', add="%s"' % ston(node[6])
table += ', stacknode="%s"' % Id.get_node_name(node[7])
table += ', stackquantity="%s"' % ston(node[8])
table += ', nodemeta=%s' % ston(node[9])
# Position
table += ', x=%s, y=%s, z=%s' % (node[10], node[11], node[12])
# Old node
table += ', oldnode="%s"' % Id.get_node_name(node[13])
table += ', oldparam1="%s"' % node[14]
table += ', oldparam2="%s"' % ston(node[15])
table += ', oldmeta=%s' % decode(node[16])
# New node
table += ', newnode="%s"' % Id.get_node_name(node[17])
table += ', newparam1="%s"' % ston(node[18])
table += ', newparam2="%s"' % ston(node[19])
table += ', newmeta=%s' % decode(node[20])
# Ending
table += ']\n'
return (table)
# Init bracket and basic datas
table = '['
table += 'id=%d' % node[0]
table += ',actor="%s"' % Id.get_player_name(node[1])
table += ',type=%d' % node[3]
# Inventory Manipulation
table += ';list="%s"' % ston(node[4])
table += ',index="%s"' % ston(node[5])
table += ',add="%s"' % ston(node[6])
table += ',stacknode="%s"' % Id.get_node_name(node[7])
table += ',stackquantity="%s"' % ston(node[8])
table += ',nodemeta=%s' % node[9]
# Position
table += ';x=%s, y=%s, z=%s' % (node[10], node[11], node[12])
# Old node
table += ';oldnode="%s"' % Id.get_node_name(node[13])
table += ',oldparam1="%s"' % node[14]
table += ',oldparam2="%s"' % ston(node[15])
table += ',oldmeta=%s' % decode(node[16])
# New node
table += ';newnode="%s"' % Id.get_node_name(node[17])
table += ',newparam1="%s"' % ston(node[18])
table += ',newparam2="%s"' % ston(node[19])
table += ',newmeta=%s' % decode(node[20])
# Ending
table += ']\n'
return (table)
def write_list(nodes, i):
try:
name = "rollback/database-output.%s.txt" % i
f = open(name, "w")
except Exception as err:
print(err)
sys.exit(1)
def write_list(nodes):
try:
name = "database-output.txt"
f = open(name, "w")
except Exception as err:
print(err)
sys.exit(1)
for node in nodes:
table = to_table(node)
f.write(table)
f.close()
for node in nodes:
table = to_table(node)
f.write(table)
f.close()
########################################################################
@ -165,12 +168,15 @@ def write_list(nodes):
#
if __name__ == '__main__':
Id = Convert_id(db)
#select all nodes player as set i where time >= time
all_nodes = select_all_nodes(0) #1418613979)
# write in file
# for x in range(0,len(all_nodes)):
# print(all_nodes[x])
write_list(all_nodes)
Id = Convert_id(db)
#select all nodes player as set i where time >= time
timestamp = 1426978800
i = 0
while timestamp <= calendar.timegm(time.gmtime()):
all_nodes = select_all_nodes(timestamp, timestamp+24*60*60)
if len(all_nodes) > 0:
write_list(all_nodes, i)
i += 1
print("%s to %s => %s entries" % (timestamp, timestamp+24*60*60, len(all_nodes)))
timestamp += 24*60*60