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fix: update readme with new parameter and correct callback setter #20

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Feb 7, 2022
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fix: update readme with new parameter and correct callback setter #20

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8 changes: 4 additions & 4 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ Casbin role watcher to be used for monitoring updates to casbin policies
pip install casbin-postgresql-watcher
```

## Basic Usage Example
## Basic Usage Example
### With Flask-authz
```python
from flask_authz import CasbinEnforcer
Expand All @@ -22,7 +22,7 @@ from flask import Flask
from casbin.persist.adapters import FileAdapter

casbin_enforcer = CasbinEnforcer(app, adapter)
watcher = PostgresqlWatcher(host=HOST, port=PORT, user=USER, password=PASSWORD)
watcher.set_update_callback(casbin_enforcer.e.load_policy())
watcher = PostgresqlWatcher(host=HOST, port=PORT, user=USER, password=PASSWORD, dbname=DBNAME)
watcher.set_update_callback(casbin_enforcer.e.load_policy)
casbin_enforcer.set_watcher(watcher)
```
```