dinislage/web2py
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

{0} -> %s in scripts/cpdb.py

Browse Source
This commit is contained in:
mdipierro
2014-08-14 21:41:09 -05:00
parent 0cc5280f0d
commit 4811d6c45e
2 changed files with 62 additions and 72 deletions
Download Patch File Download Diff File Expand all files Collapse all files
VERSION
+1 -1
View File
@@ -1 +1 @@
Version 2.10.0-trunk+timestamp.2014.08.14.19.47.45
Version 2.10.0-trunk+timestamp.2014.08.14.21.40.41
scripts/cpdb.py
+61 -71
View File
@@ -1,7 +1,6 @@
import os
import sys
from collections import deque
import string
import argparse
import cStringIO
import operator
@@ -26,8 +25,7 @@ class refTable(object):
self.rows = None
def getcolHeader(self, colHeader):
return "{0}".format(' | '.join([string.join(string.strip('**{0}**'.format(item)),
'') for item in colHeader]))
return ' | '.join('**%s**' % item for item in colHeader)
def wrapTable(
self, rows, hasHeader=False, headerChar='-', delim=' | ', justify='left',
@@ -61,18 +59,13 @@ class refTable(object):
) for column
in columns]
rowSeparator = headerChar * (len(prefix) + len(postfix) + sum(maxWidths) +
rowSeparator = headerChar * (len(prefix) +len(postfix) + sum(maxWidths) +
len(delim) * (len(maxWidths) - 1))
justify = {'center': str
.center,
'right': str
.rjust,
'left': str.
ljust
}[justify
.lower(
)]
justify = {'center': str.center,
'right': str.rjust,
'left': str.ljust
}[justify.lower()]
output = cStringIO.StringIO()
@@ -92,13 +85,12 @@ class refTable(object):
hasHeader = False
return output.getvalue()
def wrap_onspace(self, text, width):
return reduce(lambda line, word, width=width: '{0}{1}{2}'
.format(line, ' \n'[(len(
line[line.rfind('\n'
) + 1:]) + len(
word.split('\n', 1)[0]) >=
width)], word), text.split(' '))
def wrap_onspace(self, text, width):
return reduce(lambda line, word, width=width: '%s%s%s' % (
line,
' ' if len(line.rsplit('\n')[-1]+word.split('\n')[0])>=width else '\n',
word), text.split(' '))
def wrap_onspace_strict(self, text, width):
wordRegex = re.compile(r'\S{' + str(width) + r',}')
@@ -208,49 +200,47 @@ class console:
sys.exit(0)
def printError(self, err):
sys.stderr.write("Error: {0}\r\n".format(str(err),))
sys.stderr.write("Error: %s\r\n" % err)
if self.var_DEBUG:
pass
def execute(self, cmd):
try:
if not '-table ' in cmd:
exec '{0}'.format(cmd)
exec cmd
else:
file = None
table = None
fields = []
items = string.split(cmd, ' ')
items = cmd.split()
invalidParams = []
table = self.getTable(items[1])
allowedParams = ['fields', 'file']
for i in items:
if '=' in i and not string.split(i, '=')[0] in allowedParams:
if '=' in i and not i.split('=')[0] in allowedParams:
try:
invalidParams.append(i)
except Exception, err:
raise Exception('invalid parameter\n{0}'.format(i))
raise Exception('invalid parameter\n%s' % i)
else:
if 'file=' in i:
file = os.path.abspath(string.strip(string.split(
i, '=')[1]))
file = os.path.abspath(i.split('=')[0].strip())
if 'fields=' in i:
for field in string.split(string.split(i, '=')[1], ','):
for field in i.split('=')[1].split():
if field in self.db[table].fields:
fields.append(string.strip(field))
fields.append(field.strip())
if len(invalidParams) > 0:
print('the following parameter(s) is not valid\n{0}'.format(
string.join(invalidParams, ',')))
print('the following parameter(s) is not valid\n%s' %
','.join(invalidParams))
else:
try:
self.cmd_table(table, file, fields)
except Exception, err:
print('could not generate table for table {0}\n{1}'
.format(table, err))
print('could not generate table for table %s\n%s' % (table, err))
except Exception, err:
print('sorry, can not do that!\n{0}'.format(err))
print('sorry, can not do that!\n%s' % err)
def getTable(self, tbl):
for mTbl in db.tables:
@@ -267,7 +257,7 @@ class console:
if not cmd in self.commands:
raise Exception(
"Command {0} not found. Try 'help'\r\n".format(cmd))
"Command %s not found. Try 'help'\r\n" % cmd)
self.commands[cmd](*parameters)
@@ -333,11 +323,11 @@ style choices:
for row in rows:
rowdata = []
for f in table_fields:
rowdata.append('{0}'.format(row[f]))
rows_data.append(string.join(rowdata, ','))
data = string.join(rows_data, '\n')
rowdata.append(str(row[f]))
rows_data.append(','.join(rowdata))
data = '\n'.join(rows_data)
dataTable = oTable.getTable_Wrap(data, tableStyle, table_fields)
print('TABLE {0}\n{1}'.format(table, dataTable))
print('TABLE %s\n%s' % (table, dataTable))
if file is not None:
try:
tail, head = os.path.split(file)
@@ -346,15 +336,15 @@ style choices:
except:
'do nothing, folders exist'
oFile = open(file, 'w')
oFile.write('TABLE: {0}\n{1}'.format(table, dataTable))
oFile.write('TABLE: %s\n%s' % (table, dataTable))
oFile.close()
print('{0} has been created and populated with all available data from table {1}\n'.format(file, table))
print('%s has been created and populated with all available data from table %2\n' % (file, table))
except Exception, err:
print("EXCEPTION: could not create table {0}\n{1}".format(
table, err))
print("EXCEPTION: could not create table %s\n%s" % (table, err))
else:
print('the following fields are not valid [{0}]'.format(
string.join(filedNotFound, ',')))
print('the following fields are not valid [%s]' % (','.join(filedNotFound)))
def cmd_help(self, *args):
'''-3|help|Show's help'''
@@ -412,8 +402,8 @@ style choices:
'''-1|set [variable_name] [value]|Set configuration variable value|Values are an expressions (100 | string.lower('ABC') | etc.'''
value = " ".join(args[1:])
if args[0] not in self.configvars:
setattr(self, "var_{0}".format(args[0]), eval(value))
setattr(self, "var_{0}".format(args[0]), eval(value))
setattr(self, "var_{0}" % (args[0]), eval(value))
setattr(self, "var_{0}" % (args[0]), eval(value))
def cmd_clearscreen(self, numlines=50):
'''---Clear the console.
@@ -486,41 +476,41 @@ class setCopyDB():
return self.db
def delete_DB_tables(self, storageFolder, storageType):
print 'delete_DB_tablesn\n\t{0}\n\t{1}'.format(
storageFolder, storageType)
print 'delete_DB_tablesn\n\t%s\n\t%s' % (storageFolder, storageType)
dataFiles = [storageType, "sql.log"]
try:
for f in os.listdir(storageFolder):
if ".table" in f:
fTable = "{0}/{1}".format(storageFolder, f)
fTable = "%s/%s" % (storageFolder, f)
os.remove(fTable)
print('deleted {0}'.format(fTable))
print('deleted %s' % (fTable))
for dFile in dataFiles:
os.remove("{0}/{1}".format(storageFolder, dFile))
print('deleted {0}'.format(
"{0}/{1}".format(storageFolder, dFile)))
os.remove("%s/%s" % (storageFolder, dFile))
print('deleted %s' % (
"%s/%s" % (storageFolder, dFile)))
except Exception, errObj:
print(str(errObj))
def truncatetables(self, tables=[]):
if len(tables) != 0:
try:
print 'table value: {0}'.format(tables)
print 'table value: %s' % (tables)
for tbl in self.db.tables:
for mTbl in tables:
if mTbl.startswith(tbl):
self.db[mTbl].truncate()
except Exception, err:
print('EXCEPTION: {0}'.format(err))
print('EXCEPTION: %s' % (err))
else:
try:
for tbl in self.db.tables:
self.db[tbl].truncate()
except Exception, err:
print('EXCEPTION: {0}'.format(err))
print('EXCEPTION: %s' % (err))
def copyDB(self):
other_db = DAL("{0}://{1}".format(
other_db = DAL("%s://%s" % (
self.targetdbType, self.targetdbName), folder=self.targetFolder)
print 'creating tables...'
@@ -618,14 +608,14 @@ informix://username:password@test\n\
try:
oCopy.sourceFolder = args.sourceFolder
oCopy.targetFolder = args.sourceFolder
sourceItems = string.split(args.sourceConnectionString, '://')
sourceItems = args.sourceConnectionString.split('://',1)
oCopy.sourcedbType = sourceItems[0]
oCopy.sourcedbName = sourceItems[1]
targetItems = string.split(args.targetConnectionString, '://')
targetItems = args.targetConnectionString.split('://',1)
oCopy.targetdbType = targetItems[0]
oCopy.targetdbName = targetItems[1]
except Exception, err:
print('EXCEPTION: {0}'.format(err))
print('EXCEPTION: %s' % (err))
if args.dal:
try:
@@ -639,21 +629,21 @@ informix://username:password@test\n\
db = oCopy.instDB(args.sourceFolder, args.sourceConnectionString,
autoImport)
except Exception, err:
print('EXCEPTION: could not set DAL\n{0}'.format(err))
print('EXCEPTION: could not set DAL\n%s' % (err))
if args.truncate:
try:
if args.truncate:
if args.tables:
tables = string.split(string.strip(args.tables), ',')
tables = args.tables.strip().split(',')
else:
oCopy.truncatetables([])
except Exception, err:
print('EXCEPTION: could not truncate tables\n{0}'.format(err))
print('EXCEPTION: could not truncate tables\n%s' % (err))
try:
if args.clean:
oCopy.delete_DB_tables(oCopy.targetFolder, oCopy.targetType)
except Exception, err:
print('EXCEPTION: could not clean db\n{0}'.format(err))
print('EXCEPTION: could not clean db\n%s' % (err))
"""
*** goes with -m/-M options... removed for now
@@ -665,9 +655,9 @@ informix://username:password@test\n\
oCopy.createModel()
except Exception, err:
print('EXCEPTION: could not create model\n\
source model: {0}\n\
target model: {1}\n\
{2}'.format(args.sourcemodel,args.targetmodel,err))
source model: %s\n\
target model: %s\n\
{2}' % (args.sourcemodel,args.targetmodel,err))
"""
if args.sourceFolder:
@@ -675,7 +665,7 @@ target model: {1}\n\
oCopy.sourceFolder = os.path.abspath(args.sourceFolder)
oCopy.createfolderPath(oCopy.sourceFolder)
except Exception, err:
print('EXCEPTION: could not create folder path\n{0}'.format(err))
print('EXCEPTION: could not create folder path\n%s' % (err))
else:
oCopy.dbStorageFolder = os.path.abspath(os.getcwd())
if args.targetFolder:
@@ -683,12 +673,12 @@ target model: {1}\n\
oCopy.targetFolder = os.path.abspath(args.targetFolder)
oCopy.createfolderPath(oCopy.targetFolder)
except Exception, err:
print('EXCEPTION: could not create folder path\n{0}'.format(err))
print('EXCEPTION: could not create folder path\n%s' % (err))
if not args.interactive:
try:
oCopy.copyDB()
except Exception, err:
print('EXCEPTION: could not make a copy of the database\n{0}'.format(err))
print('EXCEPTION: could not make a copy of the database\n%s' % (err))
else:
s = dalShell()
s.shell(db)