Adds to Flask-SQLAlchemy the capability to atomically send messages (signals) over a message bus.
The processing of each message involves three steps:
The message is recorded in the SQL database as a row in a table.
The message is sent over the message bus (RabbitMQ for example).
Message’s corresponding table row is deleted.
Normally, the sending of the recorded messages (steps 2 and 3) is done automatically after each transaction commit, but when needed, it can also be triggered explicitly with a method call, or through the Flask CLI.
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Release files for Flask-SignalBus 0.5.20
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Source distribution (sdist)
| File | Size | Uploaded | |
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| Flask-SignalBus-0.5.20.tar.gz | 33.2 kB | Details |
Release files / Flask-SignalBus-0.5.20.tar.gz
| Download URL | Flask-SignalBus-0.5.20.tar.gz |
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| Size | 33.2 kB |
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