support repositories to manage backends (closes #747)

contrib/hds/export.py

@@ -23,23 +23,35 @@ try:
 except ImportError, e:
     from pysqlite2 import dbapi2 as sqlite
 
+from weboob.core import Weboob
+from weboob.core.modules import ModuleLoadError
 import sys
 import logging
 level = logging.DEBUG
 logging.basicConfig(stream=sys.stdout, level=level)
 
-from weboob.backends.hds.browser import HDSBrowser
-
 def main(filename):
+    weboob = Weboob()
+    try:
+        hds = weboob.modules_loader.load_module('hds')
+    except ModuleLoadError, e:
+        print >>sys.stderr, 'Unable to load "hds" module: %s' % e
+        return 1
+
     try:
         db = sqlite.connect(database=filename, timeout=10.0)
     except sqlite.OperationalError, err:
-        print 'Unable to open %s database: %s' % (filename, err)
+        print >>sys.stderr, 'Unable to open %s database: %s' % (filename, err)
         return 1
 
     sys.stdout.write('Reading database... ')
     sys.stdout.flush()
-    results = db.execute('SELECT id, author FROM stories')
+    try:
+        results = db.execute('SELECT id, author FROM stories')
+    except sqlite.OperationalError, err:
+        print >>sys.stderr, 'fail!\nUnable to read database: %s' % err
+        return 1
+
     stored = set()
     authors = set()
     for r in results:
@@ -48,7 +60,7 @@ def main(filename):
     stored_authors = set([s[0] for s in db.execute('SELECT name FROM authors')])
     sys.stdout.write('ok\n')
 
-    br = HDSBrowser()
+    br = hds.browser.HDSBrowser()
     to_fetch = set()
     sys.stdout.write('Getting stories list from website... ')
     sys.stdout.flush()

modules/aum/captcha.py

@@ -157,7 +157,7 @@ class Decoder:
         self.hash = {}
 
     def process(self):
-        from weboob.backends.aum.browser import AuMBrowser
+        from aum.browser import AuMBrowser
         browser = AuMBrowser('')
         browser.openurl('/register2.php')
         c = Captcha(browser.openurl('/captcha.php'))

modules/aum/optim/priority_connection.py

@@ -28,9 +28,9 @@ from weboob.capabilities.account import AccountRegisterError
 from weboob.tools.log import getLogger
 from weboob.tools.value import Value, ValuesDict, ValueInt
 
-from weboob.backends.aum.captcha import CaptchaError
+from aum.captcha import CaptchaError
-from weboob.backends.aum.exceptions import AdopteWait, AdopteBanned
+from aum.exceptions import AdopteWait, AdopteBanned
-from weboob.backends.aum.browser import AuMBrowser
+from aum.browser import AuMBrowser
 
 
 __all__ = ['PriorityConnection']

modules/bnporc/browser.py

@@ -23,7 +23,7 @@ from logging import warning
 
 from weboob.tools.browser import BaseBrowser, BrowserIncorrectPassword
 from weboob.capabilities.bank import TransferError, Transfer
-from weboob.backends.bnporc import pages
+from bnporc import pages
 from .errors import PasswordExpired
 
 

modules/boursorama/browser.py

@@ -20,7 +20,7 @@
 
 
 from weboob.tools.browser import BaseBrowser, BrowserIncorrectPassword
-from weboob.backends.boursorama import pages
+from boursorama import pages
 
 from datetime import date
 from dateutil.relativedelta import relativedelta

modules/cragr/browser.py

@@ -20,7 +20,7 @@
 
 from weboob.tools.browser import BaseBrowser, BrowserIncorrectPassword
 from weboob.capabilities.bank import Transfer, TransferError
-from weboob.backends.cragr import pages
+from cragr import pages
 import mechanize
 from datetime import datetime
 import re