add rainbow logging with rich

Author: grillazz

README.md

@@ -50,6 +50,27 @@ Data set is coming form https://github.com/catherinedevlin/opensourceshakespeare
 Next models were generated with https://github.com/agronholm/sqlacodegen
 And after some tweaking I got desired result
 
+### Rainbow logs with rich :rainbow:
+
+To deliver better user(developer) experience when watching logs with tons of information
+from few emitters (which are really needy on development stage) project is using [rich](https://github.com/Textualize/rich) library.
+Event with [rich](https://github.com/Textualize/rich) superpowers reading logs is not easy.
+Found [rich](https://github.com/Textualize/rich) really nice - 
+but it took time to learn how to integrate it as logger object properly and keep it as singleton.
+
+To address below needs: 
+- it is hard to find what I am looking for even with glasses on.
+- don’t want to hire ELK to be able to use logs. 
+- want to move fast enough with debugging.
+
+Below steps were done to integrate [rich](https://github.com/Textualize/rich) into project.
+1. Configure emitters with [config.ini](https://github.com/grillazz/fastapi-sqlalchemy-asyncpg/blob/main/config.ini)
+2. Eliminate duplicates i.e. sqlalchemy echo by separate handlers
+3. Keep logger as singleton pattern to avoid multiple instances
+4. add uvicorn parameter --log-config config.ini
+
+![sample-logs-with-rich](/static/logz.jpg)
+
 Hope you enjoy it.
 
 ### Change Log

config.ini

@@ -1,55 +1,48 @@
 [loggers]
-keys = root, sqlalchemy
+keys = root, sqlalchemy.engine.Engine, uvicorn.access
 
 [handlers]
-keys = console, console_rich, error_file, access_file
+keys = stream, sqlalchemy, uvicorn
 
 [formatters]
-keys = generic, generic_rich, access
+keys = default
 
 [logger_root]
-; Logging level for all loggers
-level = NOTSET
-handlers = console_rich, error_file
-
-[logger_sqlalchemy]
-handlers =
-qualname = sqlalchemy.engine
-
-[handler_console]
-class = logging.StreamHandler
-level = NOTSET
-formatter = generic
-stram = ext://sys.stdout
-
-[handler_error_file]
-class = logging.FileHandler
-formatter = generic
-level = WARNING
-args = ('/tmp/error.log','w')
-
-[handler_access_file]
-class = logging.FileHandler
-formatter = access
-args = ('/tmp/access.log',)
-
-[formatter_generic]
-format = [%(process)d|%(name)-12s|%(filename)s:%(lineno)d] %(levelname)-7s %(message)s
-datefmt = %H:%M:%S
-class = logging.Formatter
-
-[formatter_access]
-format = %(message)s
-class = logging.Formatter
-
-
-[formatter_generic_rich]
-format = [%(process)d %(name)s] %(message)s
-datefmt = %H:%M:%S
-class = logging.Formatter
-
-[handler_console_rich]
+level = INFO
+propagate = 0
+handlers = stream
+
+[logger_sqlalchemy.engine.Engine]
+level = INFO
+propagate = 0
+handlers = sqlalchemy
+qualname = sqlalchemy.engine.Engine
+
+[logger_uvicorn.access]
+level = INFO
+propagate = 0
+handlers = uvicorn
+qualname = uvicorn.access
+
+[handler_stream]
 class = app.logging.RichConsoleHandler
-args = (100, "blue")
-kwargs = {"omit_repeated_times":False, "show_time": False, "enable_link_path": True, "tracebacks_show_locals": True}
-level = NOTSET
+kwargs = {"omit_repeated_times":True, "show_time": False, "enable_link_path": False, "tracebacks_show_locals": True}
+args = (100, "white")
+formatter = default
+stream = ext://sys.stdout
+
+[handler_sqlalchemy]
+class = app.logging.RichConsoleHandler
+kwargs = {"omit_repeated_times":True, "show_time": False, "enable_link_path": False, "tracebacks_show_locals": True}
+args = (100, "magenta")
+formatter = default
+
+[handler_uvicorn]
+class = app.logging.RichConsoleHandler
+kwargs = {"omit_repeated_times":True, "show_time": False, "enable_link_path": False, "tracebacks_show_locals": True}
+args = (100, "yellow")
+formatter = default
+
+[formatter_default]
+format = [%(process)d|%(name)-12s] %(message)s
+class = logging.Formatter