Merge branch 'master' of git://git.assembla.com/fpdb-sql

pyfpdb/Database.py

@@ -188,6 +188,7 @@ class Database:
     def __init__(self, c, sql = None): 
         log.info("Creating Database instance, sql = %s" % sql)
         self.config = c
+        self.__connected = False
         self.fdb = fpdb_db.fpdb_db()   # sets self.fdb.db self.fdb.cursor and self.fdb.sql
         self.do_connect(c)
         print "connection =", self.connection
@@ -237,7 +238,12 @@ class Database:
         self.hud_style = style
 
     def do_connect(self, c):
-        self.fdb.do_connect(c)
+        try:
+            self.fdb.do_connect(c)
+        except:
+            # error during connect
+            self.__connected = False
+            raise
         self.connection = self.fdb.db
         self.wrongDbVersion = self.fdb.wrongDbVersion
 
@@ -247,6 +253,7 @@ class Database:
         self.db_server = db_params['db-server']
         self.database = db_params['db-databaseName']
         self.host = db_params['db-host']
+        self.__connected = True
 
     def commit(self):
         self.fdb.db.commit()
@@ -254,6 +261,9 @@ class Database:
     def rollback(self):
         self.fdb.db.rollback()
 
+    def connected(self):
+        return self.__connected
+
     def get_cursor(self):
         return self.connection.cursor()
 

pyfpdb/Exceptions.py

@@ -34,5 +34,19 @@ class FpdbMySQLNoDatabase(FpdbDatabaseError):
     def __str__(self):
         return repr(self.value +" " + self.errmsg)
 
+class FpdbPostgresqlAccessDenied(FpdbDatabaseError):
+    def __init__(self, value='', errmsg=''):
+        self.value = value
+        self.errmsg = errmsg
+    def __str__(self):
+        return repr(self.value +" " + self.errmsg)
+
+class FpdbPostgresqlNoDatabase(FpdbDatabaseError):
+    def __init__(self, value='', errmsg=''):
+        self.value = value
+        self.errmsg = errmsg
+    def __str__(self):
+        return repr(self.value +" " + self.errmsg)
+
 class DuplicateError(FpdbError):
     pass

pyfpdb/GuiPrefs.py

@@ -91,10 +91,15 @@ class GuiPrefs:
         #iter = self.configStore.append( parent, [node.nodeValue, None] )
         iter = None
         if node.nodeType != node.TEXT_NODE and node.nodeType != node.COMMENT_NODE:
+            name = ""
             iter = self.configStore.append( parent, [node, setting, value] )
             if node.hasAttributes():
                 for i in xrange(node.attributes.length):
                     self.configStore.append( iter, [node, node.attributes.item(i).localName, node.attributes.item(i).value] )
+                    if node.attributes.item(i).localName in ('site_name', 'game_name', 'stat_name', 'name', 'db_server', 'site'):
+                        name = " " + node.attributes.item(i).value
+            if name != "":
+                self.configStore.set_value(iter, 1, setting+name)
             if node.hasChildNodes():
                 for elem in node.childNodes:
                     self.addTreeRows(iter, elem)
@@ -156,7 +161,7 @@ if __name__=="__main__":
                      gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
                      (gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT,
                       gtk.STOCK_SAVE, gtk.RESPONSE_ACCEPT))
-    dia.set_default_size(500, 500)
+    dia.set_default_size(700, 500)
     prefs = GuiPrefs(config, win, dia.vbox)
     response = dia.run()
     if response == gtk.RESPONSE_ACCEPT:

pyfpdb/fpdb.py

@@ -279,12 +279,20 @@ class fpdb:
                          gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
                          (gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT,
                           gtk.STOCK_SAVE, gtk.RESPONSE_ACCEPT))
-        dia.set_default_size(500, 500)
+        dia.set_default_size(700, 500)
+
         prefs = GuiPrefs.GuiPrefs(self.config, self.window, dia.vbox)
         response = dia.run()
         if response == gtk.RESPONSE_ACCEPT:
             # save updated config
             self.config.save()
+            if len(self.nb_tab_names) == 1:
+                # only main tab open, reload profile
+                self.load_profile()
+            else:
+                self.warning_box("Updated preferences have not been loaded because "
+                                 + "windows are open. Re-start fpdb to load them.")
+
         dia.destroy()
 
     def dia_create_del_database(self, widget, data=None):
@@ -646,7 +654,7 @@ class fpdb:
                                  ('LoadProf', None, '_Load Profile (broken)', '<control>L', 'Load your profile', self.dia_load_profile),
                                  ('EditProf', None, '_Edit Profile (todo)', '<control>E', 'Edit your profile', self.dia_edit_profile),
                                  ('SaveProf', None, '_Save Profile (todo)', '<control>S', 'Save your profile', self.dia_save_profile),
-                                 ('Preferences', None, '_Preferences', None, 'Edit your preferences', self.dia_preferences),
+                                 ('Preferences', None, 'Pre_ferences', '<control>F', 'Edit your preferences', self.dia_preferences),
                                  ('import', None, '_Import'),
                                  ('sethharchive', None, '_Set HandHistory Archive Directory', None, 'Set HandHistory Archive Directory', self.select_hhArchiveBase),
                                  ('bulkimp', None, '_Bulk Import', '<control>B', 'Bulk Import', self.tab_bulk_import),
@@ -700,21 +708,26 @@ class fpdb:
         self.settings.update(self.config.get_import_parameters())
         self.settings.update(self.config.get_default_paths())
 
-        if self.db is not None and self.db.fdb is not None:
+        if self.db is not None and self.db.connected:
             self.db.disconnect()
 
         self.sql = SQL.Sql(db_server = self.settings['db-server'])
+        err_msg = None
         try:
             self.db = Database.Database(self.config, sql = self.sql)
         except Exceptions.FpdbMySQLAccessDenied:
-            #self.db = None
+            err_msg = "MySQL Server reports: Access denied. Are your permissions set correctly?"
-            self.warning_box("MySQL Server reports: Access denied. Are your permissions set correctly?")
-            exit()
         except Exceptions.FpdbMySQLNoDatabase:
-            #self.db = None
+            err_msg = "MySQL client reports: 2002 or 2003 error. Unable to connect - " \
-            msg = "MySQL client reports: 2002 or 2003 error. Unable to connect - Please check that the MySQL service has been started"
+                      + "Please check that the MySQL service has been started"
-            self.warning_box(msg)
+        except Exceptions.FpdbPostgresqlAccessDenied:
-            exit
+            err_msg = "Postgres Server reports: Access denied. Are your permissions set correctly?"
+        except Exceptions.FpdbPostgresqlNoDatabase:
+            err_msg = "Postgres client reports: Unable to connect - " \
+                      + "Please check that the Postgres service has been started"
+        if err_msg is not None:
+            self.db = None
+            self.warning_box(err_msg)
 
 #        except FpdbMySQLFailedError:
 #            self.warning_box("Unable to connect to MySQL! Is the MySQL server running?!", "FPDB ERROR")
@@ -732,7 +745,7 @@ class fpdb:
 #            print "*** Error: " + err[2] + "(" + str(err[1]) + "): " + str(sys.exc_info()[1])
 #            sys.stderr.write("Failed to connect to %s database with username %s." % (self.settings['db-server'], self.settings['db-user']))
 
-        if self.db.wrongDbVersion:
+        if self.db is not None and self.db.wrongDbVersion:
             diaDbVersionWarning = gtk.Dialog(title="Strong Warning - Invalid database version", parent=None, flags=0, buttons=(gtk.STOCK_OK,gtk.RESPONSE_OK))
 
             label = gtk.Label("An invalid DB version or missing tables have been detected.")
@@ -751,14 +764,15 @@ class fpdb:
             diaDbVersionWarning.destroy()
 
         if self.status_bar is None:
-            self.status_bar = gtk.Label("Status: Connected to %s database named %s on host %s"%(self.db.get_backend_name(),self.db.database, self.db.host))
+            self.status_bar = gtk.Label("")
             self.main_vbox.pack_end(self.status_bar, False, True, 0)
             self.status_bar.show()
-        else:
-            self.status_bar.set_text("Status: Connected to %s database named %s on host %s" % (self.db.get_backend_name(),self.db.database, self.db.host))
 
-        # Database connected to successfully, load queries to pass on to other classes
+        if self.db is not None and self.db.connected:
-        self.db.rollback()
+            self.status_bar.set_text("Status: Connected to %s database named %s on host %s" 
+                                     % (self.db.get_backend_name(),self.db.database, self.db.host))
+            # rollback to make sure any locks are cleared:
+            self.db.rollback()
 
         self.validate_config()
 
@@ -779,7 +793,8 @@ class fpdb:
         # TODO: can we get some / all of the stuff done in this function to execute on any kind of abort?
         print "Quitting normally"
         # TODO: check if current settings differ from profile, if so offer to save or abort
-        self.db.disconnect()
+        if self.db is not None and self.db.connected:
+            self.db.disconnect()
         self.statusIcon.set_visible(False)
         gtk.main_quit()
 

pyfpdb/fpdb_db.py

@@ -129,18 +129,22 @@ class fpdb_db:
                     self.db = psycopg2.connect(database = database)
                     connected = True
                 except:
+                    # direct connection failed so try user/pass/... version
                     pass
-                    #msg = "PostgreSQL direct connection to database (%s) failed, trying with user ..." % (database,)
-                    #print msg
-                    #raise FpdbError(msg)
             if not connected:
                 try:
                     self.db = psycopg2.connect(host = host,
                                                user = user,
                                                password = password,
                                                database = database)
-                except:
+                except Exception, ex:
-                    msg = "PostgreSQL connection to database (%s) user (%s) failed. Are you sure the DB is running?" % (database, user)
+                    if 'Connection refused' in ex.args[0]:
+                        # meaning eg. db not running
+                        raise FpdbPostgresqlNoDatabase(errmsg = ex.args[0])
+                    elif 'password authentication' in ex.args[0]:
+                        raise FpdbPostgresqlAccessDenied(errmsg = ex.args[0])
+                    else:
+                        msg = ex.args[0]
                     print msg
                     raise FpdbError(msg)
         elif backend == fpdb_db.SQLITE:
@@ -167,6 +171,7 @@ class fpdb_db:
                 logging.warning("Some database functions will not work without NumPy support")
         else:
             raise FpdbError("unrecognised database backend:"+backend)
+
         self.cursor = self.db.cursor()
         # Set up query dictionary as early in the connection process as we can.
         self.sql = FpdbSQLQueries.FpdbSQLQueries(self.get_backend_name())

pyfpdb/fpdb_simple.py

@@ -1247,13 +1247,13 @@ sure to also change the following storage method and table_viewer.prepare_data i
 
             if not isAllIn:
                 isAllIn = any(i for i in allIns[1][player])
-            elif len(action_types[2][player]) > 0:
+            if isAllIn or len(action_types[2][player]) > 0:
                 if all(actiontype != "fold" for actiontype in action_types[1][player]):
                     myStreet2Seen = True
 
                 if not isAllIn:
                     isAllAin = any(i for i in allIns[2][player])
-                elif len(action_types[3][player]) > 0:
+                if isAllIn or len(action_types[3][player]) > 0:
                     if all(actiontype != "fold" for actiontype in action_types[2][player]):
                         myStreet3Seen = True
 
@@ -1264,7 +1264,7 @@ sure to also change the following storage method and table_viewer.prepare_data i
                         #print "in else"
                         if not isAllIn:
                             isAllIn = any(i for i in allIns[3][player])
-                        elif len(action_types[4][player]) > 0:
+                        if isAllIn or len(action_types[4][player]) > 0:
                             #print "in if"
                             myStreet4Seen = True