471 lines
20 KiB
Python
471 lines
20 KiB
Python
#!/usr/bin/python
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#Copyright 2008 Steffen Jobbagy-Felso
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#This program is free software: you can redistribute it and/or modify
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#it under the terms of the GNU Affero General Public License as published by
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#the Free Software Foundation, version 3 of the License.
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#
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#This program is distributed in the hope that it will be useful,
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#but WITHOUT ANY WARRANTY; without even the implied warranty of
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#GNU General Public License for more details.
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#
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#You should have received a copy of the GNU Affero General Public License
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#along with this program. If not, see <http://www.gnu.org/licenses/>.
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#In the "official" distribution you can find the license in
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#agpl-3.0.txt in the docs folder of the package.
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#see status.txt for site/games support info
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# Standard Library modules
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import os # todo: remove this once import_dir is in fpdb_import
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import sys
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from time import time, strftime
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import traceback
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import math
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import datetime
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import re
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# fpdb/FreePokerTools modules
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import fpdb_simple
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import fpdb_db
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import fpdb_parse_logic
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import Configuration
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# database interface modules
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try:
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import MySQLdb
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mysqlLibFound=True
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except:
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pass
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try:
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import psycopg2
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pgsqlLibFound=True
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import psycopg2.extensions
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psycopg2.extensions.register_type(psycopg2.extensions.UNICODE)
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except:
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pass
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class Importer:
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def __init__(self, caller, settings, config):
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"""Constructor"""
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self.settings = settings
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self.caller = caller
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self.config = config
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self.fdb = None
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self.cursor = None
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self.filelist = {}
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self.dirlist = {}
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self.siteIds = {}
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self.addToDirList = {}
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self.removeFromFileList = {} # to remove deleted files
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self.monitor = False
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self.updated = {} #Time last import was run {file:mtime}
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self.lines = None
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self.faobs = None # File as one big string
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self.pos_in_file = {} # dict to remember how far we have read in the file
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#Set defaults
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self.callHud = self.config.get_import_parameters().get("callFpdbHud")
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self.settings.setdefault("minPrint", 30)
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self.settings.setdefault("handCount", 0)
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self.fdb = fpdb_db.fpdb_db() # sets self.fdb.db self.fdb.cursor and self.fdb.sql
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self.fdb.do_connect(self.config)
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self.fdb.db.rollback()
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#Set functions
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def setCallHud(self, value):
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self.callHud = value
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def setMinPrint(self, value):
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self.settings['minPrint'] = int(value)
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def setHandCount(self, value):
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self.settings['handCount'] = int(value)
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def setQuiet(self, value):
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self.settings['quiet'] = value
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def setFailOnError(self, value):
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self.settings['failOnError'] = value
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def setHandsInDB(self, value):
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self.settings['handsInDB'] = value
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def setThreads(self, value):
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self.settings['threads'] = value
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def setDropIndexes(self, value):
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self.settings['dropIndexes'] = value
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# def setWatchTime(self):
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# self.updated = time()
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def clearFileList(self):
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self.filelist = {}
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#Add an individual file to filelist
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def addImportFile(self, filename, site = "default", filter = "passthrough"):
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#TODO: test it is a valid file -> put that in config!!
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self.filelist[filename] = [site] + [filter]
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if site not in self.siteIds:
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# Get id from Sites table in DB
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self.fdb.cursor.execute(self.fdb.sql.query['getSiteId'], (site,))
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result = self.fdb.cursor.fetchall()
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if len(result) == 1:
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self.siteIds[site] = result[0][0]
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else:
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if len(result) == 0:
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print "[ERROR] Database ID for %s not found" % site
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else:
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print "[ERROR] More than 1 Database ID found for %s - Multiple currencies not implemented yet" % site
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# Called from GuiBulkImport to add a file or directory.
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def addBulkImportImportFileOrDir(self, inputPath, site = "PokerStars"):
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"""Add a file or directory for bulk import"""
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filter = self.config.hhcs[site].converter
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# Bulk import never monitors
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# if directory, add all files in it. Otherwise add single file.
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# TODO: only add sane files?
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if os.path.isdir(inputPath):
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for subdir in os.walk(inputPath):
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for file in subdir[2]:
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self.addImportFile(os.path.join(inputPath, subdir[0], file), site=site, filter=filter)
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else:
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self.addImportFile(inputPath, site=site, filter=filter)
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#Add a directory of files to filelist
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#Only one import directory per site supported.
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#dirlist is a hash of lists:
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#dirlist{ 'PokerStars' => ["/path/to/import/", "filtername"] }
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def addImportDirectory(self,dir,monitor = False, site = "default", filter = "passthrough"):
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#gets called by GuiAutoImport.
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#This should really be using os.walk
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#http://docs.python.org/library/os.html
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if os.path.isdir(dir):
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if monitor == True:
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self.monitor = True
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self.dirlist[site] = [dir] + [filter]
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#print "addImportDirectory: checking files in", dir
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for file in os.listdir(dir):
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#print " adding file ", file
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self.addImportFile(os.path.join(dir, file), site, filter)
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else:
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print "Warning: Attempted to add non-directory: '" + str(dir) + "' as an import directory"
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def runImport(self):
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""""Run full import on self.filelist."""
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start = datetime.datetime.now()
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print "started at", start, "--", len(self.filelist), "files to import.", self.settings['dropIndexes']
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if self.settings['dropIndexes'] == 'auto':
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self.settings['dropIndexes'] = self.calculate_auto2(10.0, 500.0)
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if self.settings['dropIndexes'] == 'drop':
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self.fdb.prepareBulkImport()
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#self.settings['updateHudCache'] = self.calculate_auto2(10.0, 500.0)
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totstored = 0
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totdups = 0
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totpartial = 0
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toterrors = 0
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tottime = 0
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# if threads <= 1: do this bit
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for file in self.filelist:
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(stored, duplicates, partial, errors, ttime) = self.import_file_dict(file, self.filelist[file][0], self.filelist[file][1])
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totstored += stored
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totdups += duplicates
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totpartial += partial
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toterrors += errors
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tottime += ttime
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if self.settings['dropIndexes'] == 'drop':
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self.fdb.afterBulkImport()
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self.fdb.analyzeDB()
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return (totstored, totdups, totpartial, toterrors, tottime)
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# else: import threaded
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def calculate_auto(self):
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"""An heuristic to determine a reasonable value of drop/don't drop"""
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if len(self.filelist) == 1: return "don't drop"
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if 'handsInDB' not in self.settings:
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try:
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tmpcursor = self.fdb.db.cursor()
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tmpcursor.execute("Select count(1) from Hands;")
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self.settings['handsInDB'] = tmpcursor.fetchone()[0]
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except:
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pass # if this fails we're probably doomed anyway
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if self.settings['handsInDB'] < 5000: return "drop"
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if len(self.filelist) < 50: return "don't drop"
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if self.settings['handsInDB'] > 50000: return "don't drop"
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return "drop"
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def calculate_auto2(self, scale, increment):
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"""A second heuristic to determine a reasonable value of drop/don't drop
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This one adds up size of files to import to guess number of hands in them
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Example values of scale and increment params might be 10 and 500 meaning
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roughly: drop if importing more than 10% (100/scale) of hands in db or if
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less than 500 hands in db"""
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size_per_hand = 1300.0 # wag based on a PS 6-up FLHE file. Actual value not hugely important
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# as values of scale and increment compensate for it anyway.
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# decimal used to force float arithmetic
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# get number of hands in db
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if 'handsInDB' not in self.settings:
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try:
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tmpcursor = self.fdb.db.cursor()
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tmpcursor.execute("Select count(1) from Hands;")
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self.settings['handsInDB'] = tmpcursor.fetchone()[0]
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except:
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pass # if this fails we're probably doomed anyway
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# add up size of import files
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total_size = 0.0
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for file in self.filelist:
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if os.path.exists(file):
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stat_info = os.stat(file)
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total_size += stat_info.st_size
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# if hands_in_db is zero or very low, we want to drop indexes, otherwise compare
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# import size with db size somehow:
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#print "auto2: handsindb =", self.settings['handsInDB'], "total_size =", total_size, "size_per_hand =", \
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# size_per_hand, "inc =", increment
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if self.settings['handsInDB'] < scale * (total_size/size_per_hand) + increment:
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return "drop"
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return "don't drop"
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#Run import on updated files, then store latest update time.
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def runUpdated(self):
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#Check for new files in monitored directories
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#todo: make efficient - always checks for new file, should be able to use mtime of directory
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# ^^ May not work on windows
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#rulog = open('runUpdated.txt', 'a')
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#rulog.writelines("runUpdated ... ")
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for site in self.dirlist:
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self.addImportDirectory(self.dirlist[site][0], False, site, self.dirlist[site][1])
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for file in self.filelist:
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if os.path.exists(file):
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stat_info = os.stat(file)
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#rulog.writelines("path exists ")
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try:
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lastupdate = self.updated[file]
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#rulog.writelines("lastupdate = %d, mtime = %d" % (lastupdate,stat_info.st_mtime))
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if stat_info.st_mtime > lastupdate:
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self.import_file_dict(file, self.filelist[file][0], self.filelist[file][1])
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self.updated[file] = time()
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except:
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self.updated[file] = time()
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# If modified in the last minute run an immediate import.
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# This codepath only runs first time the file is found.
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if os.path.isdir(file) or (time() - stat_info.st_mtime) < 60:
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# TODO attach a HHC thread to the file
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# TODO import the output of the HHC thread -- this needs to wait for the HHC to block?
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self.import_file_dict(file, self.filelist[file][0], self.filelist[file][1])
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# TODO we also test if directory, why?
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#if os.path.isdir(file):
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#self.import_file_dict(file, self.filelist[file][0], self.filelist[file][1])
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else:
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self.removeFromFileList[file] = True
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self.addToDirList = filter(lambda x: self.addImportDirectory(x, True, self.addToDirList[x][0], self.addToDirList[x][1]), self.addToDirList)
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for file in self.removeFromFileList:
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if file in self.filelist:
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del self.filelist[file]
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self.addToDirList = {}
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self.removeFromFileList = {}
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self.fdb.db.rollback()
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#rulog.writelines(" finished\n")
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#rulog.close()
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# This is now an internal function that should not be called directly.
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def import_file_dict(self, file, site, filter):
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if os.path.isdir(file):
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self.addToDirList[file] = [site] + [filter]
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return
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if filter == "passthrough" or filter == "":
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(stored, duplicates, partial, errors, ttime) = self.import_fpdb_file(file, site)
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else:
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conv = None
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# Load filter, process file, pass returned filename to import_fpdb_file
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print "\nConverting %s" % file
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hhbase = self.config.get_import_parameters().get("hhArchiveBase")
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hhbase = os.path.expanduser(hhbase)
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hhdir = os.path.join(hhbase,site)
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try:
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out_path = os.path.join(hhdir, file.split(os.path.sep)[-2]+"-"+os.path.basename(file))
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except:
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out_path = os.path.join(hhdir, "x"+strftime("%d-%m-%y")+os.path.basename(file))
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filter_name = filter.replace("ToFpdb", "")
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mod = __import__(filter)
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obj = getattr(mod, filter_name, None)
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if callable(obj):
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conv = obj(in_path = file, out_path = out_path)
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if(conv.getStatus()):
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(stored, duplicates, partial, errors, ttime) = self.import_fpdb_file(out_path, site)
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else:
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# conversion didn't work
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# TODO: appropriate response?
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return (0, 0, 0, 1, 0)
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else:
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print "Unknown filter filter_name:'%s' in filter:'%s'" %(filter_name, filter)
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return
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#This will barf if conv.getStatus != True
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return (stored, duplicates, partial, errors, ttime)
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def import_fpdb_file(self, file, site):
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starttime = time()
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last_read_hand = 0
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loc = 0
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#print "file =", file
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if file == "stdin":
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inputFile = sys.stdin
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else:
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if os.path.exists(file):
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inputFile = open(file, "rU")
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else:
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self.removeFromFileList[file] = True
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return (0, 0, 0, 1, 0)
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try:
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loc = self.pos_in_file[file]
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#size = os.path.getsize(file)
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#print "loc =", loc, 'size =', size
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except:
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pass
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# Read input file into class and close file
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inputFile.seek(loc)
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#tmplines = inputFile.readlines()
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#if tmplines == None or tmplines == []:
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# print "tmplines = ", tmplines
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#else:
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# print "tmplines[0] =", tmplines[0]
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self.lines = fpdb_simple.removeTrailingEOL(inputFile.readlines())
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self.pos_in_file[file] = inputFile.tell()
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inputFile.close()
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try: # sometimes we seem to be getting an empty self.lines, in which case, we just want to return.
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firstline = self.lines[0]
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except:
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# just skip the debug message and return silently:
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#print "DEBUG: import_fpdb_file: failed on self.lines[0]: '%s' '%s' '%s' '%s' " %( file, site, self.lines, loc)
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return (0,0,0,1,0)
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if firstline.find("Tournament Summary")!=-1:
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print "TODO: implement importing tournament summaries"
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#self.faobs = readfile(inputFile)
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#self.parseTourneyHistory()
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return (0,0,0,1,0)
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category=fpdb_simple.recogniseCategory(firstline)
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startpos = 0
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stored = 0 #counter
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duplicates = 0 #counter
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partial = 0 #counter
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errors = 0 #counter
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for i in xrange (len(self.lines)):
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if (len(self.lines[i])<2): #Wierd way to detect for '\r\n' or '\n'
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endpos=i
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hand=self.lines[startpos:endpos]
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if (len(hand[0])<2):
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hand=hand[1:]
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if (len(hand)<3):
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pass
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#TODO: This is ugly - we didn't actually find the start of the
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# hand with the outer loop so we test again...
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else:
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isTourney=fpdb_simple.isTourney(hand[0])
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if not isTourney:
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hand = fpdb_simple.filterAnteBlindFold(hand)
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self.hand=hand
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try:
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handsId = fpdb_parse_logic.mainParser(self.settings, self.fdb.db
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,self.fdb.cursor, self.siteIds[site], category, hand, self.config)
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self.fdb.db.commit()
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stored += 1
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if self.callHud:
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#print "call to HUD here. handsId:",handsId
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#pipe the Hands.id out to the HUD
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print "sending hand to hud", handsId, "pipe =", self.caller.pipe_to_hud
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self.caller.pipe_to_hud.stdin.write("%s" % (handsId) + os.linesep)
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except fpdb_simple.DuplicateError:
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duplicates += 1
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self.fdb.db.rollback()
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except (ValueError), fe:
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errors += 1
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self.printEmailErrorMessage(errors, file, hand)
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if (self.settings['failOnError']):
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self.fdb.db.commit() #dont remove this, in case hand processing was cancelled.
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raise
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else:
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self.fdb.db.rollback()
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except (fpdb_simple.FpdbError), fe:
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errors += 1
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self.printEmailErrorMessage(errors, file, hand)
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self.fdb.db.rollback()
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if self.settings['failOnError']:
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self.fdb.db.commit() #dont remove this, in case hand processing was cancelled.
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raise
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if self.settings['minPrint']:
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if not ((stored+duplicates+errors) % self.settings['minPrint']):
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print "stored:", stored, "duplicates:", duplicates, "errors:", errors
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if self.settings['handCount']:
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if ((stored+duplicates+errors) >= self.settings['handCount']):
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if not self.settings['quiet']:
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print "quitting due to reaching the amount of hands to be imported"
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print "Total stored:", stored, "duplicates:", duplicates, "errors:", errors, " time:", (time() - starttime)
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sys.exit(0)
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startpos = endpos
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ttime = time() - starttime
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print "\rTotal stored:", stored, "duplicates:", duplicates, "errors:", errors, " time:", ttime
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if not stored:
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if duplicates:
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for line_no in xrange(len(self.lines)):
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if self.lines[line_no].find("Game #")!=-1:
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final_game_line=self.lines[line_no]
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handsId=fpdb_simple.parseSiteHandNo(final_game_line)
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else:
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print "failed to read a single hand from file:", inputFile
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handsId=0
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#todo: this will cause return of an unstored hand number if the last hand was error
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self.fdb.db.commit()
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self.handsId=handsId
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return (stored, duplicates, partial, errors, ttime)
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def printEmailErrorMessage(self, errors, filename, line):
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traceback.print_exc(file=sys.stderr)
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print "Error No.",errors,", please send the hand causing this to steffen@sycamoretest.info so I can fix it."
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print "Filename:", filename
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print "Here is the first line so you can identify it. Please mention that the error was a ValueError:"
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print self.hand[0]
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print "Hand logged to hand-errors.txt"
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logfile = open('hand-errors.txt', 'a')
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for s in self.hand:
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logfile.write(str(s) + "\n")
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logfile.write("\n")
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logfile.close()
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if __name__ == "__main__":
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print "CLI for fpdb_import is now available as CliFpdb.py"
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