Mercurial > hg > Feedworm
annotate util.py @ 123:862760b161b4 backend
restructured adding a feed so that only the URL is passed into the backend - the rest of the operation is backend-internal
author | Dirk Olmes <dirk@xanthippe.ping.de> |
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date | Mon, 22 Aug 2011 10:30:33 +0200 |
parents | 04a730f9d07d |
children | c923e4c57a81 |
rev | line source |
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move session creation into its own module
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move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
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2 from Feed import Feed |
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3 from datetime import datetime, timedelta |
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4 import logging |
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5 |
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move logging configuration to the util module, configure logging for sqlalchemy
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6 logger = logging.getLogger("database") |
591ecc2a99bd
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8 # TODO remove this |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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9 #def databaseLoggingEnabled(): |
04a730f9d07d
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Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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10 # loggingEnabled = False |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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11 # for arg in sys.argv: |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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12 # if arg == "--databaseLogging": |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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13 # loggingEnabled = True |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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14 # return loggingEnabled |
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make sqlalchemy logging configurable through the --databaseLogging commandline parameter
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15 |
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move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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16 # TODO remove this |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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17 #def configureLogging(): |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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18 # logging.basicConfig(level=logging.DEBUG) |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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19 # |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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20 # sqlalchemyLogLevel = logging.ERROR |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
57
diff
changeset
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21 # if databaseLoggingEnabled(): |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
57
diff
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22 # sqlalchemyLogLevel = logging.INFO |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
57
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23 # logging.getLogger("sqlalchemy").setLevel(sqlalchemyLogLevel) |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
57
diff
changeset
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24 # |
04a730f9d07d
move all sqlalchemy related classes to the respective sub-package. use a backend to abstract from access to the data
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
57
diff
changeset
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25 # logging.getLogger("sqlalchemy.orm").setLevel(logging.WARN) |
13
591ecc2a99bd
move logging configuration to the util module, configure logging for sqlalchemy
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
12
diff
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26 |
34
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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27 def loadFeeds(session=None, filename="feeds.txt"): |
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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28 file = open(filename) |
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
28
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29 for line in file: |
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
28
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30 (title, rss_url) = line.split("|") |
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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31 # remove the newline |
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
28
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32 rss_url = rss_url.rstrip() |
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
28
diff
changeset
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33 feed = Feed(title, rss_url) |
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
28
diff
changeset
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34 session.add(feed) |
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
28
diff
changeset
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35 file.close() |
5813e3c10f14
move the database logic out into its own module. Make everything reload safe so that multiple sessions can be created from interactive sessions
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
28
diff
changeset
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36 session.commit() |
35
aaec263f07ca
Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
34
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37 |
aaec263f07ca
Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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38 def forceUpdateAllFeeds(session=None): |
aaec263f07ca
Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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39 for feed in Feed.all(session): |
aaec263f07ca
Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
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40 feed.next_update = datetime.now() - timedelta(minutes=1) |
aaec263f07ca
Feeds manage the point in time when the next update should happen. FeedUpdater only updates feeds that are due.
Dirk Olmes <dirk@xanthippe.ping.de>
parents:
34
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41 session.commit() |
43
12ed8b5fa08c
first system preference: configure app to stat maximized.
Dirk Olmes <dirk@xanthippe.ping.de>
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42 |