fpdb/pyfpdb/fpdb_import.py

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#!/usr/bin/python
#Copyright 2008 Steffen Jobbagy-Felso
#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU Affero General Public License as published by
#the Free Software Foundation, version 3 of the License.
#
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#GNU General Public License for more details.
#
#You should have received a copy of the GNU Affero General Public License
#along with this program. If not, see <http://www.gnu.org/licenses/>.
#In the "official" distribution you can find the license in
#agpl-3.0.txt in the docs folder of the package.
#see status.txt for site/games support info
import sys
try:
import MySQLdb
mysqlLibFound=True
except:
pass
try:
import psycopg2
pgsqlLibFound=True
except:
pass
import math
import os
import datetime
import fpdb_simple
import fpdb_parse_logic
from optparse import OptionParser
def import_file(server, database, user, password, inputFile):
self.server=server
self.database=database
self.user=user
self.password=password
self.inputFile=inputFile
self.settings={'imp-callFpdbHud':False}
import_file_dict(self, settings)
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def import_file_dict(options, settings, callHud=False):
last_read_hand=0
if (options.inputFile=="stdin"):
inputFile=sys.stdin
else:
inputFile=open(options.inputFile, "rU")
#connect to DB
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if options.settings['db-backend'] == 2:
if not mysqlLibFound:
raise fpdb_simple.FpdbError("interface library MySQLdb not found but MySQL selected as backend - please install the library or change the config file")
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db = MySQLdb.connect(host = options.server, user = options.user,
passwd = options.password, db = options.database)
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elif options.settings['db-backend'] == 3:
if not pgsqlLibFound:
raise fpdb_simple.FpdbError("interface library psycopg2 not found but PostgreSQL selected as backend - please install the library or change the config file")
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db = psycopg2.connect(host = options.server, user = options.user,
password = options.password, database = options.database)
elif options.settings['db-backend'] == 4:
pass
else:
pass
cursor = db.cursor()
if (not options.quiet):
print "Opened file", options.inputFile, "and connected to MySQL on", options.server
line=inputFile.readline()
site=fpdb_simple.recogniseSite(line)
category=fpdb_simple.recogniseCategory(line)
inputFile.seek(0)
lines=fpdb_simple.removeTrailingEOL(inputFile.readlines())
startpos=0
stored=0 #counter
duplicates=0 #counter
partial=0 #counter
errors=0 #counter
for i in range (len(lines)): #main loop, iterates through the lines of a file and calls the appropriate parser method
if (len(lines[i])<2):
endpos=i
hand=lines[startpos:endpos]
if (len(hand[0])<2):
hand=hand[1:]
cancelled=False
damaged=False
if (site=="ftp"):
for i in range (len(hand)):
if (hand[i].endswith(" has been canceled")): #this is their typo. this is a typo, right?
cancelled=True
seat1=hand[i].find("Seat ") #todo: make this recover by skipping this line
if (seat1!=-1):
if (hand[i].find("Seat ", seat1+3)!=-1):
damaged=True
if (len(hand)<3):
pass
#todo: the above 2 lines are kind of a dirty hack, the mentioned circumstances should be handled elsewhere but that doesnt work with DOS/Win EOL. actually this doesnt work.
elif (hand[0].endswith(" (partial)")): #partial hand - do nothing
partial+=1
elif (hand[1].find("Seat")==-1 and hand[2].find("Seat")==-1 and hand[3].find("Seat")==-1):#todo: should this be or instead of and?
partial+=1
elif (cancelled or damaged):
partial+=1
else: #normal processing
isTourney=fpdb_simple.isTourney(hand[0])
if not isTourney:
fpdb_simple.filterAnteBlindFold(site,hand)
hand=fpdb_simple.filterCrap(site, hand, isTourney)
try:
handsId=fpdb_parse_logic.mainParser(db, cursor, site, category, hand)
db.commit()
stored+=1
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db.commit()
# if settings['imp-callFpdbHud'] and callHud and os.sep=='/':
if settings['imp-callFpdbHud'] and callHud:
#print "call to HUD here. handsId:",handsId
#pipe the Hands.id out to the HUD
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# options.pipe_to_hud.write("%s" % (handsId) + os.linesep)
options.pipe_to_hud.stdin.write("%s" % (handsId) + os.linesep)
except fpdb_simple.DuplicateError:
duplicates+=1
except (ValueError), fe:
errors+=1
print "Error No.",errors,", please send the hand causing this to steffen@sycamoretest.info so I can fix it."
print "Filename:",options.inputFile
print "Here is the first line so you can identify it. Please mention that the error was a ValueError:"
print hand[0]
if (options.failOnError):
db.commit() #dont remove this, in case hand processing was cancelled this ties up any open ends.
inputFile.close()
cursor.close()
db.close()
raise
except (fpdb_simple.FpdbError), fe:
errors+=1
print "Error No.",errors,", please send the hand causing this to steffen@sycamoretest.info so I can fix it."
print "Filename:",options.inputFile
print "Here is the first line so you can identify it."
print hand[0]
#fe.printStackTrace() #todo: get stacktrace
db.rollback()
if (options.failOnError):
db.commit() #dont remove this, in case hand processing was cancelled this ties up any open ends.
inputFile.close()
cursor.close()
db.close()
raise
if (options.minPrint!=0):
if ((stored+duplicates+partial+errors)%options.minPrint==0):
print "stored:", stored, "duplicates:", duplicates, "partial:", partial, "errors:", errors
if (options.handCount!=0):
if ((stored+duplicates+partial+errors)>=options.handCount):
if (not options.quiet):
print "quitting due to reaching the amount of hands to be imported"
print "Total stored:", stored, "duplicates:", duplicates, "partial/damaged:", partial, "errors:", errors
sys.exit(0)
startpos=endpos
print "Total stored:", stored, "duplicates:", duplicates, "partial:", partial, "errors:", errors
if stored==0 and duplicates>0:
for line_no in range(len(lines)):
if lines[line_no].find("Game #")!=-1:
final_game_line=lines[line_no]
handsId=fpdb_simple.parseSiteHandNo(final_game_line)
#todo: this will cause return of an unstored hand number if the last hadn was error or partial
db.commit()
inputFile.close()
cursor.close()
db.close()
return handsId
if __name__ == "__main__":
failOnError=False
quiet=False
#process CLI parameters
parser = OptionParser()
parser.add_option("-c", "--handCount", default="0", type="int",
help="Number of hands to import (default 0 means unlimited)")
parser.add_option("-d", "--database", default="fpdb", help="The MySQL database to use (default fpdb)")
parser.add_option("-e", "--errorFile", default="failed.txt",
help="File to store failed hands into. (default: failed.txt) Not implemented.")
parser.add_option("-f", "--inputFile", "--file", "--inputfile", default="stdin",
help="The file you want to import (remember to use quotes if necessary)")
parser.add_option("-m", "--minPrint", "--status", default="50", type="int",
help="How often to print a one-line status report (0 means never, default is 50)")
parser.add_option("-p", "--password", help="The password for the MySQL user")
parser.add_option("-q", "--quiet", action="store_true",
help="If this is passed it doesn't print a total at the end nor the opening line. Note that this purposely does NOT change --minPrint")
parser.add_option("-s", "--server", default="localhost",
help="Hostname/IP of the MySQL server (default localhost)")
parser.add_option("-u", "--user", default="fpdb", help="The MySQL username (default fpdb)")
parser.add_option("-x", "--failOnError", action="store_true",
help="If this option is passed it quits when it encounters any error")
(options, sys.argv) = parser.parse_args()
settings={'imp-callFpdbHud':False}
import_file_dict(options, settings, False)