Restructure to enable use of modules for different components of pgAdmin.

web/pgadmin/__init__.py

@@ -0,0 +1,63 @@
+##########################################################################
+#
+# pgAdmin 4 - PostgreSQL Tools
+#
+# Copyright (C) 2013 - 2014, The pgAdmin Development Team
+# This software is released under the PostgreSQL Licence
+#
+# pgadmin/__init__.py - Main application startup
+#
+##########################################################################
+
+import logging
+import os, sys
+from flask import Flask
+from time import time, ctime
+
+# Configuration settings
+import config
+
+def create_app(app_name=config.APP_NAME):
+
+    # Setup the app object
+    app = Flask(__name__, static_url_path='')
+    app.config.from_object(config)
+
+    ##########################################################################
+    # Setup logging and log the application startup
+    ##########################################################################
+
+    # Add SQL level logging, and set the base logging level
+    logging.addLevelName(25, 'SQL')
+    app.logger.setLevel(logging.DEBUG)
+
+    # We also need to update the handler on the webserver in order to see request. 
+    # Setting the level prevents werkzeug from setting up it's own stream handler
+    # thus ensuring all the logging goes through the pgAdmin logger.
+    logger = logging.getLogger('werkzeug')
+    logger.setLevel(logging.INFO)
+
+    # File logging
+    fh = logging.FileHandler(config.LOG_FILE)
+    fh.setLevel(config.FILE_LOG_LEVEL)
+    fh.setFormatter(logging.Formatter(config.FILE_LOG_FORMAT))
+    app.logger.addHandler(fh)
+    logger.addHandler(fh)
+
+    # Console logging
+    ch = logging.StreamHandler()
+    ch.setLevel(config.CONSOLE_LOG_LEVEL)
+    ch.setFormatter(logging.Formatter(config.CONSOLE_LOG_FORMAT))
+    app.logger.addHandler(ch)
+    logger.addHandler(ch)
+
+    # Log the startup
+    app.logger.info('################################################################################')
+    app.logger.info('Starting %s v%s...', config.APP_NAME, config.APP_VERSION)
+    app.logger.info('################################################################################')
+ 
+    # Register all the modules
+    for m in config.MODULES:
+        app.register_module(__import__('%s.views' % m).module)
+    
+    return app