Project description
Mettle
Bitsmiths-Mettle is the supporting code generators and python libraries for the Mettle project.
See our repo and main README for more details!
Requirements
Python 3.10+
Installation
$ pip install bitsmiths-mettle
---> 100%
Change History
2.2.9
| Type |
Description |
| Fix |
Fixed an exception priority issue with the mettle-psycopg driver where reset connections were being caught by the lock exception. |
2.2.8
| Type |
Description |
| New |
The mettle-sql-build entry point in the python package now accepts wild card inputs. |
2.2.7
| Type |
Description |
| Fix |
Python database table generetor respects not null columns that are integers and floats properly for pydantic and dataclass generation. |
2.2.6
| Type |
Description |
| Fix |
The python encoded.databases[postgresql] driver was not handling null floats. Bug squashed. |
2.2.5
| Type |
Description |
| Fix |
Changed PostgreSQL package dependency from postgres to postgresql. |
| Fix |
The python braze serializers now use isinstance instead of type when checking value types. |
2.2.4
| Type |
Description |
| Fix |
Improved package dependencies, thank-you Bradley Kirton. |
| New |
Added a new optional global-settings.file-header setting to projects. Allows customization or removal or the generated header in all generated files. |
2.2.3
| Type |
Description |
| New |
Implemented auto (reset) to database connections on failure for all python database drivers. (This excludes asynpg because it uses a pool that does it for us). |
| Bug |
Fixed a python async code generation issue, where some methods and with statements were not using await or async. |
2.2.2
| Type |
Description |
| Fix |
Fixed an import issue with the Braze TCP overload in python. |
2.2.1
| Type |
Description |
| Fix |
Applied couplet identifier improvement to braze couplets on python. |
2.2.0
| Type |
Description |
| New |
Added a database_name() method to all db connections. |
| New |
Select one statements that fail, will now raise the new DBNotFound error code. |
| New |
Added psycopg3 database extension for python3. |
| New |
Added psycopg3 async database extension for python3. |
| New |
Python generation for __slots__ added, requires python 3.10 and up. |
| New |
Added a must_exist optional parameter to the python generated fetch() methods which will raise an error if the fetch fails. |
| Breaking |
In the python generated fetch_all() methods, renamed clearList to clear_list. |
| Breaking |
Improved the genartion of couplet identifier names. This may cause some couplets to be generated with differnt names. |
| Bug |
Foreign key, and unique key violations now proplerly thrown for all the python db drivers. |
2.1.14
| Type |
Description |
| New |
Added a new python generator option fetch.method. Options are c++ which is the legacy option and python which adds a fetch iterator method and creates a new object for each fetch instead of reusing the existing orec. |
| New |
Removed the __del__ dunder from the python DAO code generation as it is not needed. |
2.1.13
| Type |
Description |
| New |
Angular makefile generators can now be dynamically extended with a different CC, and TARGS as well as have optional overwrite commands. |
| Bug |
Fixed configuration bug from the 2.1.12 where a null dataclass would cause a generation error. |
2.1.12
| Type |
Description |
| New |
Python database and braze models can now be generated with (pydantic, or dataclass, or attrs) as an option. |
| New |
Python database and braze models can now toggle (pk, serializer, dav, clear) features an and off. |
2.1.11
| Type |
Description |
| Bug |
Fixed a refactor of errCode to err_code that was not rippled through some of the base library code/ |
2.1.10
| Type |
Description |
| Change |
General typing improvements, and minor bug fixes. |
License
This project is licensed under the terms of the MIT license.
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