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pgadmin4
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Support dynamically loaded modules.

pull/3/head
Dave Page 2015-01-20 12:32:06 +00:00
parent bb3efff063
commit 7b8cb207ab
3 changed files with 24 additions and 11 deletions
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6
web/config.py
View File

@ -31,9 +31,9 @@ APP_SUFFIX = 'dev'
# The application version string, constructed from the components # The application version string, constructed from the components
APP_VERSION = '%s.%s.%s-%s' % (APP_MAJOR, APP_MINOR, APP_REVISION, APP_SUFFIX) APP_VERSION = '%s.%s.%s-%s' % (APP_MAJOR, APP_MINOR, APP_REVISION, APP_SUFFIX)
# DO NOT CHANGE! # DO NOT CHANGE UNLESS YOU KNOW WHAT YOU ARE DOING!
# List of modules to enable # List of modules to skip when dynamically loading
MODULES = [ 'utils' ] MODULE_BLACKLIST = [ ]
########################################################################## ##########################################################################
# Log settings # Log settings

3
web/pgAdmin4.py
View File

@ -13,8 +13,7 @@ import os, sys
# We need to include the root directory in sys.path to ensure that we can # We need to include the root directory in sys.path to ensure that we can
# find everything we need when running in the standalone runtime. # find everything we need when running in the standalone runtime.
sys.path.append(os.path.dirname(os.path.realpath(__file__))) sys.path.insert(0, os.path.dirname(os.path.realpath(__file__)))
sys.path.append(os.path.join(os.path.dirname(os.path.realpath(__file__)), 'pgadmin'))
import config import config
from pgadmin import create_app from pgadmin import create_app

26
web/pgadmin/__init__.py
View File

@ -9,7 +9,7 @@
# #
########################################################################## ##########################################################################
import logging import inspect, logging, os
from flask import Flask from flask import Flask
# Configuration settings # Configuration settings
@ -54,12 +54,26 @@ def create_app(app_name=config.APP_NAME):
app.logger.info('################################################################################') app.logger.info('################################################################################')
app.logger.info('Starting %s v%s...', config.APP_NAME, config.APP_VERSION) app.logger.info('Starting %s v%s...', config.APP_NAME, config.APP_VERSION)
app.logger.info('################################################################################') app.logger.info('################################################################################')
# Register all the modules # Register all the modules
for m in config.MODULES: path = os.path.dirname(os.path.realpath(__file__))
app.logger.debug('Loading module %s' % m) files = os.listdir(path)
module = __import__(m, globals(), locals(), ['views'], -1) for f in files:
app.register_blueprint(module.views.blueprint) d = os.path.join(path, f)
if os.path.isdir(d) and os.path.isfile(os.path.join(d, '__init__.py')):
if f in config.MODULE_BLACKLIST:
app.logger.info('Skipping blacklisted module: %s' % f)
continue
# Looks like a module, so import it, and register the blueprint if present
# We rely on the ordering of syspath to ensure we actually get the right
# module here.
app.logger.info('Examining potential module: %s' % d)
module = __import__(f, globals(), locals(), ['views'], -1)
if hasattr(module.views, 'blueprint'):
app.logger.info('Registering blueprint module: %s' % f)
app.register_blueprint(module.views.blueprint)
app.logger.debug('URL map: %s' % app.url_map) app.logger.debug('URL map: %s' % app.url_map)