# HG changeset patch # User catherine@DellZilla # Date 1255008967 14400 # Node ID 9c724e555c91db44f15415e4e3d504aa4d8ebdc1 # Parent bb434c623bca62e584c22278f9db51f924dd2fbd re.match is betraying me diff -r bb434c623bca -r 9c724e555c91 setup.py --- a/setup.py Wed Oct 07 13:23:34 2009 -0400 +++ b/setup.py Thu Oct 08 09:36:07 2009 -0400 @@ -17,7 +17,7 @@ url="http://packages.python.org/sqlpython", packages=find_packages(), include_package_data=True, - install_requires=['pyparsing','cmd2>=0.5.5','cx_Oracle>=5.0.2', + install_requires=['pyparsing','cmd2>=0.5.6','cx_Oracle>=5.0.2', 'genshi>=0.5','sqlalchemy'], keywords = 'client oracle database', license = 'MIT', diff -r bb434c623bca -r 9c724e555c91 sqlpython/schemagroup.py --- a/sqlpython/schemagroup.py Wed Oct 07 13:23:34 2009 -0400 +++ b/sqlpython/schemagroup.py Thu Oct 08 09:36:07 2009 -0400 @@ -37,7 +37,7 @@ self.connection = connection self.gerald_connection_string = gerald_connection_string(connection_string) self.refresh_thread = RefreshGroupThread(self, minutes_between_refreshes) - self.complete = False + self.complete = 0 def refresh_asynch(self): self.refresh_thread.start() def get_current_database_time(self): @@ -57,7 +57,9 @@ if (owner not in self) or (self[owner].refreshed < last_ddl_time): self.refresh_one(owner, current_database_time) # what if a user's last object is deleted? - self.complete = True + if isinstance(self.complete, int): + self.complete += 1 + self.complete = 'all' def refresh_one(self, owner, current_database_time=None): if not current_database_time: current_database_time = self.get_current_database_time() @@ -102,5 +104,5 @@ else: return self.object_name def descriptor(self, qualified=False): - return '%s/%s' % (self.db_type, name(qualified)) + return '%s/%s' % (self.db_type, self.name(qualified)) \ No newline at end of file diff -r bb434c623bca -r 9c724e555c91 sqlpython/sqlpyPlus.py --- a/sqlpython/sqlpyPlus.py Wed Oct 07 13:23:34 2009 -0400 +++ b/sqlpython/sqlpyPlus.py Thu Oct 08 09:36:07 2009 -0400 @@ -23,7 +23,9 @@ - catherinedevlin.blogspot.com May 31, 2006 """ -import sys, os, re, sqlpython, cx_Oracle, pyparsing, re, completion, datetime, pickle, binascii, subprocess, time, itertools, hashlib +import sys, os, re, sqlpython, cx_Oracle, pyparsing, re, completion +import datetime, pickle, binascii, subprocess, time, itertools, hashlib +import traceback from cmd2 import Cmd, make_option, options, Statekeeper, Cmd2TestCase from output_templates import output_templates from schemagroup import MetaData @@ -387,13 +389,15 @@ return cmd, arg, line def perror(self, err, statement=None): + if self.debug: + traceback.print_exc() try: linenum, line, offset = offset_to_line(statement.parsed.raw, err.message.offset) print line.strip() print '%s*' % (' ' * offset) print 'ERROR at line %d:' % (linenum + 1) except AttributeError: - pass + pass print str(err) def dbms_output(self): "Dumps contents of Oracle's DBMS_OUTPUT buffer (where PUT_LINE goes)" @@ -789,74 +793,47 @@ return self.onecmd('SELECT * FROM %s%s%s' % (arg, arg.parsed.terminator or ';', arg.parsed.suffix or '')) - def _pull(self, arg, opts, vc=None): + @options([make_option('-d', '--dump', action='store_true', help='dump results to files'), + make_option('-f', '--full', action='store_true', help='get dependent objects as well'), + make_option('-l', '--lines', action='store_true', help='print line numbers'), + make_option('-n', '--num', type='int', help='only code near line #num'), + make_option('-w', '--width', type='int', default=5, + help='# of lines before and after --lineNo'), + make_option('-a', '--all', action='store_true', help="all schemas' objects"), + #make_option('-x', '--exact', action='store_true', help="match object name exactly") + ]) + def do_pull(self, arg, opts, vc=None): """Displays source code.""" - if opts.dump: - statekeeper = Statekeeper(self, ('stdout',)) + opts.exact = True + statekeeper = Statekeeper(opts.dump and self, ('stdout',)) (username, schemas) = self.metadata() - for (name, obj, dbtype, descrip) in self._matching_database_objects(arg, opts): - self.poutput(descrip) - txt = obj.get_ddl() - if hasattr(opts, 'lines') and opts.lines: - txt = self._with_line_numbers(txt) - - if opts.dump: - try: - os.makedirs(os.path.join(owner.lower(), object_type.lower())) - except OSError: - pass - filename = os.path.join(owner.lower(), object_type.lower(), '%s.sql' % object_name.lower()) - self.stdout = open(filename, 'w') - if vc: - subprocess.call(vc + [filename]) - - - - self.poutput(txt) - - try: - for (owner, object_name, object_type) in self.resolve_many(arg, opts): - if object_type in self.supported_ddl_types: - object_type = {'DATABASE LINK': 'DB_LINK', 'JAVA CLASS': 'JAVA_SOURCE' - }.get(object_type) or object_type - object_type = object_type.replace(' ', '_') - if opts.dump: - try: - os.makedirs(os.path.join(owner.lower(), object_type.lower())) - except OSError: - pass - filename = os.path.join(owner.lower(), object_type.lower(), '%s.sql' % object_name.lower()) - self.stdout = open(filename, 'w') - if vc: - subprocess.call(vc + [filename]) - if object_type == 'PACKAGE': - ddl = [['PACKAGE_SPEC', object_name, owner],['PACKAGE_BODY', object_name, owner]] - elif object_type in ['CONTEXT', 'DIRECTORY', 'JOB']: - ddl = [[object_type, object_name]] - else: - ddl = [[object_type, object_name, owner]] - for ddlargs in ddl: - try: - code = str(self.curs.callfunc('DBMS_METADATA.GET_DDL', cx_Oracle.CLOB, ddlargs)) - if hasattr(opts, 'lines') and opts.lines: - code = code.splitlines() - template = "%%-%dd:%%s" % len(str(len(code))) - code = '\n'.join(template % (n+1, line) for (n, line) in enumerate(code)) - if hasattr(opts, 'num') and (opts.num is not None): - code = code.splitlines() - code = centeredSlice(code, center=opts.num+1, width=opts.width) - code = '\n'.join(code) - self.poutput(code) - else: - self.poutput('REMARK BEGIN %s\n%s\nREMARK END\n' % (object_name, code)) - except cx_Oracle.DatabaseError, errmsg: - if object_type == 'JOB': - self.pfeedback('%s: DBMS_METADATA.GET_DDL does not support JOBs (MetaLink DocID 567504.1)' % object_name) - elif 'ORA-31603' in str(errmsg): # not found, as in package w/o package body - pass - else: - raise + for metadata in self._matching_database_objects(arg, opts): + self.poutput(metadata.descriptor(qualified=True)) + txt = metadata.db_object.get_ddl() + if opts.get('lines'): + txt = self._with_line_numbers(txt) + + if opts.dump: + path = os.path.join(metadata.schema_name.lower(), metadata.db_type.lower()) \ + .replace(' ', '_') + try: + os.makedirs(path) + except OSError: + pass + filename = os.path.join(path, '%s.sql' % object_name.lower()) + self.stdout = open(filename, 'w') + if opts.get('num') is not None: + txt = code.splitlines() + txt = centeredSlice(txt, center=opts.num+1, width=opts.width) + txt = '\n'.join(txt) + else: + txt = 'REMARK BEGIN %s\n%s\nREMARK END\n' % (metadata.descriptor(qualified=True), txt) + + self.poutput(txt) + if opts.full: + # Hmm... dependent objects... + if opts.full: for dependent_type in ('OBJECT_GRANT', 'CONSTRAINT', 'TRIGGER'): try: @@ -864,43 +841,22 @@ [dependent_type, object_name, owner]))) except cx_Oracle.DatabaseError: pass - if opts.dump: - self.stdout.close() + if opts.dump: + self.stdout.close() + if vc: + subprocess.call(vc + [filename]) except: - if opts.dump: - statekeeper.restore() + statekeeper.restore() raise - if opts.dump: - statekeeper.restore() + statekeeper.restore() - def _with_line_numbers(self, txt): - txt = txt.splitlines() - template = "%%-%dd:%%s" % len(str(len(txt))) - txt = '\n'.join(template % (n+1, line) for (n, line) in - enumerate(txt)) - return txt - - @options([make_option('-d', '--dump', action='store_true', help='dump results to files'), - make_option('-f', '--full', action='store_true', help='get dependent objects as well'), - make_option('-l', '--lines', action='store_true', help='print line numbers'), - make_option('-n', '--num', type='int', help='only code near line #num'), - make_option('-w', '--width', type='int', default=5, - help='# of lines before and after --lineNo'), - make_option('-a', '--all', action='store_true', help="all schemas' objects"), - make_option('-x', '--exact', action='store_true', help="match object name exactly")]) - def do_pull(self, arg, opts, vc=None): - if opts.dump: - statekeeper = Statekeeper(self, ('stdout',)) - (username, schemas) = self.metadata() - for (name, obj, dbtype, descrip) in self._matching_database_objects(arg, opts): - self.poutput(descrip) - txt = obj.get_ddl() - if hasattr(opts, 'lines') and opts.lines: - txt = self._with_line_numbers(txt) - self.poutput(txt) - if opts.dump: - statekeeper.restore() - + def _with_line_numbers(self, txt): + txt = txt.splitlines() + template = "%%-%dd:%%s" % len(str(len(txt))) + txt = '\n'.join(template % (n+1, line) for (n, line) in + enumerate(txt)) + return txt + def _show_shortcut(self, shortcut, argpieces): try: newarg = argpieces[1] @@ -1485,34 +1441,41 @@ def _matching_database_objects(self, arg, opts): # jrrt.p* should work even if not --all # doesn't get java$options - if hasattr(opts, 'immediate') and opts.immediate: - if hasattr(opts, 'all') and opts.all: + (username, schemas) = self.metadata() + if opts.get('immediate'): + if opts.get('all'): self.perror('Cannot combine --all with --immediate - operation takes too long') raise StopIteration else: self.pfeedback('Refreshing metadata for %s...' % username) schemas.refresh_one(username) - (username, schemas) = self.metadata() + if schemas.complete == 0: + self.pfeedback('No data available yet - still gathering schema information') + raise StopIteration + elif (opts.get('all') and (schemas.complete != 'all')): + self.pfeedback('Results are incomplete - only %d schemas mapped so far' % schemas.complete) - seek = r'[/\\]?%s[/\\]?' % ( + seekpatt = r'[/\\]?%s[/\\]?' % ( arg.replace('*', '.*').replace('?','.').replace('%', '.*')) - seek = re.compile(seek) - if hasattr(opts, 'exact') and opts.exact: + seek = re.compile(seekpatt, re.IGNORECASE) + if opts.get('exact'): find = seek.match else: - find = seek.search + find = seek.search + import pdb; pdb.set_trace(); + qualified = opts.get('all') for (schema_name, schema) in schemas.items(): - if schema_name == username or (hasattr(opts, 'all') and opts.all): + if schema_name == username or opts.get('all'): + #import pdb; pdb.set_trace() for (name, dbobj) in schema.schema.items(): metadata = MetaData(object_name=name, schema_name=schema_name, db_object=dbobj) - q = hasattr(opts, 'all') and opts.all if (not arg) or ( - find(metadata.descriptor(q), re.IGNORECASE) or - find(metadata.name(q), re.IGNORECASE) or - find(metadata.db_type, re.IGNORECASE)): + find(metadata.descriptor(qualified)) or + find(metadata.name(qualified)) or + find(metadata.db_type)): yield metadata - @options([#make_option('-l', '--long', action='store_true', help='long descriptions'), + @options([make_option('-l', '--long', action='store_true', help='long descriptions'), make_option('-a', '--all', action='store_true', help="all schemas' objects"), make_option('-i', '--immediate', action='store_true', help="force immediate refresh of metadata"), #make_option('-t', '--timesort', action='store_true', help="Sort by last_ddl_time"), @@ -1522,6 +1485,7 @@ Lists objects as through they were in an {object_type}/{object_name} UNIX directory structure. `*` and `%` may be used as wildcards. ''' + opts.exact = True (username, schemas) = self.metadata() result = [] for obj in self._matching_database_objects(arg, opts): @@ -1530,12 +1494,6 @@ # if opts.long: status, last_ddl_time else: result.append(obj.descriptor(qualified=opts.all)) - if not schemas.complete: - if opts.all: - qualifier = 'may be ' - else: - qualifier = '' - self.perror('Metadata discovery still in progress - results %sincomplete' % qualifier) if result: result.sort(reverse=bool(opts.reverse)) self.poutput('\n'.join(result)) @@ -1547,6 +1505,7 @@ """grep {target} {table} [{table2,...}] search for {target} in any of {table}'s fields""" arg = self.parsed(arg) + opts.exact = True args = arg.split() if len(args) < 2: self.perror(self.do_grep.__doc__) @@ -1562,15 +1521,16 @@ (opts.ignorecase and re.IGNORECASE) or 0) for target in targets: for m in self._matching_database_objects(target, opts): - self.pfeedback(m.description(qualified=opts.all())) + self.pfeedback(m.descriptor(qualified=opts.all)) if hasattr(m.db_object, 'columns'): clauses = [] for col in m.db_object.columns: clauses.append(comparitor % (col, sql_pattern)) - sql = "SELECT * FROM %s WHERE 1=0\n%s;" % (name, ' '.join(clauses)) + sql = "SELECT * FROM %s WHERE 1=0\n%s;" % (m.object_name, ' '.join(clauses)) sql = self.parsed(sql, terminator=arg.parsed.terminator or ';', suffix=arg.parsed.suffix) + import pdb; pdb.set_trace() self.do_select(sql) elif hasattr(m.db_object, 'source'): for (line_num, line) in m.db_object.source: diff -r bb434c623bca -r 9c724e555c91 sqlpython/sqlpython.py --- a/sqlpython/sqlpython.py Wed Oct 07 13:23:34 2009 -0400 +++ b/sqlpython/sqlpython.py Thu Oct 08 09:36:07 2009 -0400 @@ -12,8 +12,6 @@ import sqlalchemy, pyparsing, schemagroup __version__ = '1.6.8' -cmd2.undefined_options_are_None = True - class Parser(object): comment_def = "--" + ~ ('-' + pyparsing.CaselessKeyword('begin')) + pyparsing.ZeroOrMore(pyparsing.CharsNotIn("\n")) def __init__(self, scanner, retainSeparator=True):