| author | Radek Brich <radek.brich@devl.cz> |
| Fri, 25 Jul 2014 15:15:16 +0200 | |
| changeset 106 | db4c582a2abd |
| parent 104 | d8ff52a0390f |
| permissions | -rwxr-xr-x |
|
93
b72591087495
Change python3.2 to python3 in scripts.
Radek Brich <brich.radek@ifortuna.cz>
parents:
36
diff
changeset
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#!/usr/bin/env python3 |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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# |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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# Call "NOTIFY notifyexample" on target DB to wake up this program. |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
4 |
# |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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5 |
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| 104 | 6 |
from pydbkit import toolbase, pgmanager |
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36
e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
7 |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
8 |
|
|
e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
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class NotifyExample(toolbase.SimpleTool): |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
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def __init__(self): |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
11 |
toolbase.SimpleTool.__init__(self, name='notifyexample', desc='Sample program for listen/notify.') |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
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self.init() |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
13 |
|
|
e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
14 |
def main(self): |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
15 |
# create another connection for notifies, copy parameters from connection 'target' |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
16 |
self.pgm.create_conn_listen('target_listen', channel='notifyexample', copy_dsn='target')
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
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while True: |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
18 |
ev = self.pgm.wait_for_notify('target_listen', timeout=None)
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
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if ev: |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
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print(ev) |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
21 |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
22 |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
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tool = NotifyExample() |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
|
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tool.main() |
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e67101c22e83
pgmanager: Add create_conn_listen() which should be used with wait_for_notify. Update wait_for_notify() to not use put_conn(). Add name to ConnectionInfo. Log queries before they are called. Log exceptions. Add notifyexample.
Radek Brich <radek.brich@devl.cz>
parents:
diff
changeset
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25 |