diff options
Diffstat (limited to 'Source/SPUserManager.m')
| -rw-r--r-- | Source/SPUserManager.m | 125 |
1 files changed, 65 insertions, 60 deletions
diff --git a/Source/SPUserManager.m b/Source/SPUserManager.m index 8eab9a69..35a97807 100644 --- a/Source/SPUserManager.m +++ b/Source/SPUserManager.m @@ -59,7 +59,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; @implementation SPUserManager -@synthesize mySqlConnection; +@synthesize connection; @synthesize privsSupportedByServer; @synthesize managedObjectContext; @synthesize managedObjectModel; @@ -147,21 +147,21 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; NSMutableArray *usersResultArray = [NSMutableArray array]; // Select users from the mysql.user table - SPMySQLResult *result = [self.mySqlConnection queryString:@"SELECT * FROM mysql.user ORDER BY user"]; + SPMySQLResult *result = [[self connection] queryString:@"SELECT * FROM mysql.user ORDER BY user"]; [result setReturnDataAsStrings:YES]; [usersResultArray addObjectsFromArray:[result getAllRows]]; [self _initializeTree:usersResultArray]; // Set up the array of privs supported by this server. - [self.privsSupportedByServer removeAllObjects]; + [[self privsSupportedByServer] removeAllObjects]; result = nil; // Attempt to obtain user privileges if supported if ([serverSupport supportsShowPrivileges]) { - result = [self.mySqlConnection queryString:@"SHOW PRIVILEGES"]; + result = [[self connection] queryString:@"SHOW PRIVILEGES"]; [result setReturnDataAsStrings:YES]; } @@ -176,12 +176,12 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; [privKey replaceOccurrencesOfString:@" " withString:@"_" options:NSLiteralSearch range:NSMakeRange(0, [privKey length])]; [privKey appendString:@"_priv"]; - [self.privsSupportedByServer setValue:[NSNumber numberWithBool:YES] forKey:privKey]; + [[self privsSupportedByServer] setValue:[NSNumber numberWithBool:YES] forKey:privKey]; } } // If that fails, base privilege support on the mysql.users columns else { - result = [self.mySqlConnection queryString:@"SHOW COLUMNS FROM mysql.user"]; + result = [[self connection] queryString:@"SHOW COLUMNS FROM mysql.user"]; [result setReturnDataAsStrings:YES]; @@ -193,7 +193,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; if ([privColumnToGrantMap objectForKey:privKey]) privKey = [privColumnToGrantMap objectForKey:privKey]; - [self.privsSupportedByServer setValue:[NSNumber numberWithBool:YES] forKey:[privKey lowercaseString]]; + [[self privsSupportedByServer] setValue:[NSNumber numberWithBool:YES] forKey:[privKey lowercaseString]]; } } @@ -274,7 +274,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; - (void)_initializeAvailablePrivs { // Initialize available privileges - NSManagedObjectContext *moc = self.managedObjectContext; + NSManagedObjectContext *moc = [self managedObjectContext]; NSEntityDescription *privEntityDescription = [NSEntityDescription entityForName:@"Privileges" inManagedObjectContext:moc]; NSArray *props = [privEntityDescription attributeKeys]; @@ -282,7 +282,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; for (NSString *prop in props) { - if ([prop hasSuffix:@"_priv"] && [[self.privsSupportedByServer objectForKey:prop] boolValue]) { + if ([prop hasSuffix:@"_priv"] && [[[self privsSupportedByServer] objectForKey:prop] boolValue]) { NSString *displayName = [[prop stringByReplacingOccurrencesOfString:@"_priv" withString:@""] replaceUnderscoreWithSpace]; [availablePrivs addObject:[NSDictionary dictionaryWithObjectsAndKeys:displayName, @"displayName", prop, @"name", nil]]; @@ -299,7 +299,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; { // Initialize Databases [schemas removeAllObjects]; - [schemas addObjectsFromArray:[self.mySqlConnection databases]]; + [schemas addObjectsFromArray:[[self connection] databases]]; [schemaController rearrangeObjects]; @@ -360,7 +360,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; NSString *queryString = [NSString stringWithFormat:@"SELECT * FROM mysql.db WHERE user = %@ AND host = %@", [[[child parent] valueForKey:@"user"] tickQuotedString], [[child valueForKey:@"host"] tickQuotedString]]; - SPMySQLResult *queryResults = [self.mySqlConnection queryString:queryString]; + SPMySQLResult *queryResults = [[self connection] queryString:queryString]; [queryResults setReturnDataAsStrings:YES]; for (NSDictionary *rowDict in queryResults) @@ -489,7 +489,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; if (error != nil) [errorsString appendString:[error localizedDescription]]; - [self.mySqlConnection queryString:@"FLUSH PRIVILEGES"]; + [[self connection] queryString:@"FLUSH PRIVILEGES"]; // Display any errors if ([errorsString length]) { @@ -515,7 +515,8 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; id selectedUser = [[treeController selectedObjects] objectAtIndex:0]; // Iterate through the supported privs, setting the value of each to YES - for (NSString *key in self.privsSupportedByServer) { + for (NSString *key in [self privsSupportedByServer]) + { if (![key hasSuffix:@"_priv"]) continue; // Perform the change in a try/catch check to avoid exceptions for unhandled privs @@ -534,7 +535,8 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; id selectedUser = [[treeController selectedObjects] objectAtIndex:0]; // Iterate through the supported privs, setting the value of each to NO - for (NSString *key in self.privsSupportedByServer) { + for (NSString *key in [self privsSupportedByServer]) + { if (![key hasSuffix:@"_priv"]) continue; // Perform the change in a try/catch check to avoid exceptions for unhandled privs @@ -679,7 +681,8 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; if (sender == availableTableView) { [self addSchemaPriv:sender]; - } else { + } + else { [self removeSchemaPriv:sender]; } } @@ -689,7 +692,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; */ - (IBAction)refresh:(id)sender { - if ([self.managedObjectContext hasChanges]) { + if ([[self managedObjectContext] hasChanges]) { NSAlert *alert = [NSAlert alertWithMessageText:NSLocalizedString(@"Unsaved changes", @"unsaved changes message") defaultButton:NSLocalizedString(@"Continue", @"continue button") @@ -703,36 +706,37 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; if ([alert runModal] == NSAlertAlternateReturn) return; } - [self.managedObjectContext reset]; + [[self managedObjectContext] reset]; + [grantedSchemaPrivs removeAllObjects]; [grantedTableView reloadData]; + [self _initializeAvailablePrivs]; - [outlineView reloadData]; + + [outlineView reloadData]; [treeController rearrangeObjects]; // Get all the stores on the current MOC and remove them. - NSArray *stores = [[self.managedObjectContext persistentStoreCoordinator] persistentStores]; + NSArray *stores = [[[self managedObjectContext] persistentStoreCoordinator] persistentStores]; for (NSPersistentStore* store in stores) { - NSError *error = nil; - [[self.managedObjectContext persistentStoreCoordinator] removePersistentStore:store error:&error]; + [[[self managedObjectContext] persistentStoreCoordinator] removePersistentStore:store error:nil]; } // Add a new store - NSError *error = nil; - [[self.managedObjectContext persistentStoreCoordinator] - addPersistentStoreWithType:NSInMemoryStoreType configuration:nil URL:nil options:nil error:&error]; + [[[self managedObjectContext] persistentStoreCoordinator] addPersistentStoreWithType:NSInMemoryStoreType configuration:nil URL:nil options:nil error:nil]; // Reinitialize the tree with values from the database. [self _initializeUsers]; // After the reset, ensure all original password and user values are up-to-date. - NSEntityDescription *entityDescription = [NSEntityDescription entityForName:@"SPUser" - inManagedObjectContext:self.managedObjectContext]; + NSEntityDescription *entityDescription = [NSEntityDescription entityForName:@"SPUser" inManagedObjectContext:[self managedObjectContext]]; NSFetchRequest *request = [[[NSFetchRequest alloc] init] autorelease]; + [request setEntity:entityDescription]; - NSArray *userArray = [self.managedObjectContext executeFetchRequest:request error:nil]; + + NSArray *userArray = [[self managedObjectContext] executeFetchRequest:request error:nil]; for (NSManagedObject *user in userArray) { @@ -749,12 +753,13 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; // of "name". NSManagedObject *selectedHost = [[treeController selectedObjects] objectAtIndex:0]; NSString *selectedDb = [[schemaController selectedObjects] objectAtIndex:0]; + NSArray *selectedPrivs = [self _fetchPrivsWithUser:[selectedHost valueForKeyPath:@"parent.user"] schema:[selectedDb stringByReplacingOccurrencesOfString:@"_" withString:@"\\_"] host:[selectedHost valueForKey:@"host"]]; - NSManagedObject *priv = nil; - BOOL isNew = NO; + BOOL isNew = NO; + NSManagedObject *priv = nil; if ([selectedPrivs count] > 0){ priv = [selectedPrivs objectAtIndex:0]; @@ -862,7 +867,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; // If there are multiple user manager windows open, it's possible to get this // notification from foreign windows. Ignore those notifications. - if (notificationContext != self.managedObjectContext) return; + if (notificationContext != [self managedObjectContext]) return; if (!isInitializing) { @@ -927,7 +932,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; [[child host] tickQuotedString], ([user valueForKey:@"password"]) ? [[user valueForKey:@"password"] tickQuotedString] : @"''"]; - [self.mySqlConnection queryString:changePasswordStatement]; + [[self connection] queryString:changePasswordStatement]; [self _checkAndDisplayMySqlError]; } } @@ -970,13 +975,13 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; // all their privileges first. Also, REVOKE ALL PRIVILEGES was added in MySQL 4.1.2, so use the // old multiple query approach (damn, I wish there were only one MySQL version!). if (![serverSupport supportsFullDropUser]) { - [mySqlConnection queryString:[NSString stringWithFormat:@"REVOKE ALL PRIVILEGES ON *.* FROM %@", droppedUsers]]; - [mySqlConnection queryString:[NSString stringWithFormat:@"REVOKE GRANT OPTION ON *.* FROM %@", droppedUsers]]; + [connection queryString:[NSString stringWithFormat:@"REVOKE ALL PRIVILEGES ON *.* FROM %@", droppedUsers]]; + [connection queryString:[NSString stringWithFormat:@"REVOKE GRANT OPTION ON *.* FROM %@", droppedUsers]]; } // DROP USER was added in MySQL 4.1.1 if ([serverSupport supportsDropUser]) { - [self.mySqlConnection queryString:[NSString stringWithFormat:@"DROP USER %@", droppedUsers]]; + [[self connection] queryString:[NSString stringWithFormat:@"DROP USER %@", droppedUsers]]; } // Otherwise manually remove the user rows from the mysql.user table else { @@ -986,7 +991,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; { NSArray *userDetails = [user componentsSeparatedByString:@"@"]; - [mySqlConnection queryString:[NSString stringWithFormat:@"DELETE FROM mysql.user WHERE User = %@ and Host = %@", [userDetails objectAtIndex:0], [userDetails objectAtIndex:1]]]; + [connection queryString:[NSString stringWithFormat:@"DELETE FROM mysql.user WHERE User = %@ and Host = %@", [userDetails objectAtIndex:0], [userDetails objectAtIndex:1]]]; } } @@ -1034,7 +1039,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; if (createStatement) { // Create user in database - [mySqlConnection queryString:createStatement]; + [connection queryString:createStatement]; if ([self _checkAndDisplayMySqlError]) { if ([serverSupport supportsUserMaxVars]) [self updateResourcesForUser:user]; @@ -1042,7 +1047,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; // If we created the user with the GRANT statment (MySQL < 5), then revoke the // privileges we gave the new user. if (![serverSupport supportsUserMaxVars]) { - [mySqlConnection queryString:[NSString stringWithFormat:@"REVOKE SELECT ON mysql.* FROM %@@%@", [[[user parent] valueForKey:@"user"] tickQuotedString], host]]; + [connection queryString:[NSString stringWithFormat:@"REVOKE SELECT ON mysql.* FROM %@@%@", [[[user parent] valueForKey:@"user"] tickQuotedString], host]]; } [self grantPrivilegesToUser:user]; @@ -1069,9 +1074,9 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; [[schemaPriv valueForKeyPath:@"user.host"] tickQuotedString], [dbName tickQuotedString]]; - NSArray *matchingUsers = [self.mySqlConnection getAllRowsFromQuery:statement]; + NSArray *matchingUsers = [[self connection] getAllRowsFromQuery:statement]; - for (NSString *key in self.privsSupportedByServer) + for (NSString *key in [self privsSupportedByServer]) { if (![key hasSuffix:@"_priv"]) continue; @@ -1120,7 +1125,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; [[[user valueForKey:@"parent"] valueForKey:@"user"] tickQuotedString], [[user valueForKey:@"host"] tickQuotedString]]; - [self.mySqlConnection queryString:updateResourcesStatement]; + [[self connection] queryString:updateResourcesStatement]; [self _checkAndDisplayMySqlError]; } @@ -1137,7 +1142,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; NSMutableArray *grantPrivileges = [NSMutableArray array]; NSMutableArray *revokePrivileges = [NSMutableArray array]; - for (NSString *key in self.privsSupportedByServer) + for (NSString *key in [self privsSupportedByServer]) { if (![key hasSuffix:@"_priv"]) continue; @@ -1185,8 +1190,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; { NSManagedObjectContext *moc = [self managedObjectContext]; NSPredicate *predicate = [NSPredicate predicateWithFormat:@"user == %@ AND parent == nil", username]; - NSEntityDescription *entityDescription = [NSEntityDescription entityForName:@"SPUser" - inManagedObjectContext:moc]; + NSEntityDescription *entityDescription = [NSEntityDescription entityForName:@"SPUser" inManagedObjectContext:moc]; NSFetchRequest *request = [[[NSFetchRequest alloc] init] autorelease]; [request setEntity:entityDescription]; @@ -1205,11 +1209,10 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; - (NSArray *)_fetchPrivsWithUser:(NSString *)username schema:(NSString *)selectedSchema host:(NSString *)host { NSManagedObjectContext *moc = [self managedObjectContext]; - NSPredicate *predicate = - [NSPredicate predicateWithFormat:@"(user.parent.user like[cd] %@) AND (user.host like[cd] %@) AND (db like[cd] %@)", username, host, selectedSchema]; - NSEntityDescription *privEntity = [NSEntityDescription entityForName:@"Privileges" - inManagedObjectContext:moc]; + NSPredicate *predicate = [NSPredicate predicateWithFormat:@"(user.parent.user like[cd] %@) AND (user.host like[cd] %@) AND (db like[cd] %@)", username, host, selectedSchema]; + NSEntityDescription *privEntity = [NSEntityDescription entityForName:@"Privileges" inManagedObjectContext:moc]; NSFetchRequest *request = [[[NSFetchRequest alloc] init] autorelease]; + [request setEntity:privEntity]; [request setPredicate:predicate]; @@ -1241,12 +1244,13 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; NSString *grantStatement; // Special case when all items are checked, to allow GRANT OPTION to work - if ([self.privsSupportedByServer count] == [thePrivileges count]) { + if ([[self privsSupportedByServer] count] == [thePrivileges count]) { grantStatement = [NSString stringWithFormat:@"GRANT ALL ON %@.* TO %@@%@ WITH GRANT OPTION", aDatabase?[aDatabase backtickQuotedString]:@"*", [aUser tickQuotedString], [aHost tickQuotedString]]; - } else { + } + else { grantStatement = [NSString stringWithFormat:@"GRANT %@ ON %@.* TO %@@%@", [[thePrivileges componentsJoinedByCommas] uppercaseString], aDatabase?[aDatabase backtickQuotedString]:@"*", @@ -1254,7 +1258,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; [aHost tickQuotedString]]; } - [self.mySqlConnection queryString:grantStatement]; + [[self connection] queryString:grantStatement]; [self _checkAndDisplayMySqlError]; } @@ -1269,20 +1273,21 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; NSString *revokeStatement; // Special case when all items are checked, to allow GRANT OPTION to work - if ([self.privsSupportedByServer count] == [thePrivileges count]) { + if ([[self privsSupportedByServer] count] == [thePrivileges count]) { revokeStatement = [NSString stringWithFormat:@"REVOKE ALL PRIVILEGES ON %@.* FROM %@@%@", aDatabase?[aDatabase backtickQuotedString]:@"*", [aUser tickQuotedString], [aHost tickQuotedString]]; - [self.mySqlConnection queryString:revokeStatement]; + [[self connection] queryString:revokeStatement]; [self _checkAndDisplayMySqlError]; revokeStatement = [NSString stringWithFormat:@"REVOKE GRANT OPTION ON %@.* FROM %@@%@", aDatabase?[aDatabase backtickQuotedString]:@"*", [aUser tickQuotedString], [aHost tickQuotedString]]; - } else { + } + else { revokeStatement = [NSString stringWithFormat:@"REVOKE %@ ON %@.* FROM %@@%@", [[thePrivileges componentsJoinedByCommas] uppercaseString], aDatabase?[aDatabase backtickQuotedString]:@"*", @@ -1290,7 +1295,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; [aHost tickQuotedString]]; } - [self.mySqlConnection queryString:revokeStatement]; + [[self connection] queryString:revokeStatement]; [self _checkAndDisplayMySqlError]; } @@ -1299,14 +1304,14 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; */ - (BOOL)_checkAndDisplayMySqlError { - if ([self.mySqlConnection queryErrored]) { + if ([[self connection] queryErrored]) { if (isSaving) { - [errorsString appendFormat:@"%@\n", [self.mySqlConnection lastErrorMessage]]; + [errorsString appendFormat:@"%@\n", [[self connection] lastErrorMessage]]; } else { SPBeginAlertSheet(NSLocalizedString(@"An error occurred", @"mysql error occurred message"), NSLocalizedString(@"OK", @"OK button"), nil, nil, [self window], self, nil, nil, - [NSString stringWithFormat:NSLocalizedString(@"An error occurred whilst trying to perform the operation.\n\nMySQL said: %@", @"mysql error occurred informative message"), [self.mySqlConnection lastErrorMessage]]); + [NSString stringWithFormat:NSLocalizedString(@"An error occurred whilst trying to perform the operation.\n\nMySQL said: %@", @"mysql error occurred informative message"), [[self connection] lastErrorMessage]]); } return NO; @@ -1348,7 +1353,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; [query addParameter:@"User" operator:QKEqualityOperator value:originalUser]; [query addParameter:@"Host" operator:QKEqualityOperator value:originalHost]; - SPMySQLResult *result = [mySqlConnection queryString:[query query]]; + SPMySQLResult *result = [connection queryString:[query query]]; if ([[[result getRowAsArray] objectAtIndex:0] integerValue] == 1) { QKQuery *updateQuery = [QKQuery queryTable:@"user"]; @@ -1366,7 +1371,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; } } - [mySqlConnection queryString:renameQuery]; + [connection queryString:renameQuery]; } #pragma mark - @@ -1382,7 +1387,7 @@ static const NSString *SPTableViewNameColumnID = @"NameColumn"; [persistentStoreCoordinator release]; [managedObjectModel release]; [privColumnToGrantMap release]; - [mySqlConnection release]; + [connection release]; [privsSupportedByServer release]; [schemas release]; [availablePrivs release]; |