Releases: openapi-generators/openapi-python-client
0.19.1 (2024-03-27)
Features
Add config option to override content types
You can now define a content_type_overrides
field in your config.yml
:
content_type_overrides:
application/zip: application/octet-stream
This allows openapi-python-client
to generate code for content types it doesn't recognize.
PR #1010 closes #810. Thanks @gaarutyunov!
Fixes
Add aliases to Client
for pyright
This should resolve incompatibilities between the generated Client
class and the pyright type checker.
PR #1009 closes #909. Thanks @patrick91!
0.19.0 (2024-03-06)
Breaking Changes
Update PDM metadata syntax
Metadata generated for PDM will now use the new distribution = true
syntax instead of package-type = "library"
.
New packages generated with --meta pdm
will require PDM 2.12.0
or later to build.
Features
Add response content to UnexpectedStatus
exception
The error message for UnexpectedStatus
exceptions will now include the UTF-8 decoded (ignoring errors) body of the response.
PR #989 implements #840. Thanks @harabat!
Fixes
Allow hyphens in path parameters
Before now, path parameters which were invalid Python identifiers were not allowed, and would fail generation with an
"Incorrect path templating" error. In particular, this meant that path parameters with hyphens were not allowed.
This has now been fixed!
PR #986 fixed issue #976. Thanks @harabat!
Warning
This change may break custom templates, see this diff
if you have trouble upgrading.
0.18.0 (2024-02-22)
Breaking Changes
For custom templates, changed type of endpoint parameters
This does not affect projects that are not using --custom-template-path
The type of these properties on Endpoint
has been changed from Dict[str, Property]
to List[Property]
:
path_parameters
query_parameters
header_parameters
cookie_parameters
If your templates are very close to the default templates, you can probably just remove .values()
anywhere it appears.
The type of iter_all_parameters()
is also different, you probably want list_all_parameters()
instead.
Updated generated config for Ruff v0.2
This only affects projects using the generate
command, not the update
command. The pyproject.toml
file generated which configures Ruff for linting and formatting has been updated to the 0.2 syntax, which means it will no longer work with Ruff 0.1.
Updated naming strategy for conflicting properties
While fixing #922, some naming strategies were updated. These should mostly be backwards compatible, but there may be
some small differences in generated code. Make sure to check your diffs before pushing updates to consumers!
Features
support httpx 0.27 (#974)
Fixes
Allow parameters with names differing only by case
If you have two parameters to an endpoint named mixedCase
and mixed_case
, previously, this was a conflict and the endpoint would not be generated.
Now, the generator will skip snake-casing the parameters and use the names as-is. Note that this means if neither of the parameters was snake case, neither will be in the generated code.
Fixes #922 reported by @macmoritz & @benedikt-bartscher.
Fix naming conflicts with properties in models with mixed casing
If you had an object with two properties, where the names differed only by case, conflicting properties would be generated in the model, which then failed the linting step (when using default config). For example, this:
type: "object"
properties:
MixedCase:
type: "string"
mixedCase:
type: "string"
Would generate a class like this:
class MyModel:
mixed_case: str
mixed_case: str
Now, neither of the properties will be forced into snake case, and the generated code will look like this:
class MyModel:
MixedCase: str
mixedCase: str
0.17.3 (2024-02-20)
Fixes
Remove spurious field_dict.update({}) for types without properties (#969)
Fix invalid type check for nested unions
Nested union types (unions of unions) were generating isinstance()
checks that were not valid (at least for Python 3.9).
Thanks to @codebutler for PR #959 which fixes #958 and #967.
0.17.2 (2024-01-15)
Features
Add --meta=pdm
option for generating PEP621 + PDM metadata
The default metadata is still --meta=poetry
, which generates a pyproject.toml
file with Poetry-specific metadata.
This change adds the --meta=pdm
option which includes PDM-specific metadata, but also
standard PEP621
metadata. This may be useful as a starting point for other dependency managers & build tools (like Hatch).
Add original OpenAPI data
attribute to Response
object
PR #767
In custom templates, you can now access a response.data
attribute that contains the original OpenAPI definition of the
response (Response Object or Reference Object).
Include the UP
rule for generated Ruff config
This enables pyupgrade-like improvements which should replace some
.format()
calls with f-strings.
Fixes
Fix Ruff formatting for --meta=none
PR #940 fixes issue #939. Thanks @satwell!
Due to the lack of pyproject.toml
, Ruff was not getting configured properly when --meta=none
.
As a result, it didn't clean up common generation issues like duplicate imports, which would then cause errors from
linters.
This is now fixed by changing the default post_hook
to ruff check . --fix --extend-select=I
when --meta=none
.
Using generate --meta=none
should now be almost identical to the code generated by update
.
0.17.1 (2024-01-04)
Features
Export Unset
types from generated types.py
(#927)
Generate properties for some boolean enums
If a schema has both type = "boolean"
and enum
defined, a normal boolean property will now be created.
Previously, the generator would error.
Note that the generate code will not correctly limit the values to the enum values. To work around this, use the
OpenAPI 3.1 const
instead of enum
to generate Python Literal
types.
Thanks for reporting #922 @macmoritz!
Fixes
Do not stop generation for invalid enum values
This generator only supports enum
values that are strings or integers.
Previously, this was handled at the parsing level, which would cause the generator to fail if there were any unsupported values in the document.
Now, the generator will correctly keep going, skipping only endpoints which contained unsupported values.
Thanks for reporting #922 @macmoritz!
Fix lists within unions
Fixes #756 and #928. Arrays within unions (which, as of 0.17 includes nullable arrays) would generate invalid code.
Thanks @kgutwin and @diesieben07!
Simplify type checks for non-required unions
0.17.0 (2023-12-31)
Breaking Changes
Removed query parameter nullable/required special case
In previous versions, setting either nullable: true
or required: false
on a query parameter would act like both were set, resulting in a type signature like Union[None, Unset, YourType]
. This special case has been removed, query parameters will now act like all other types of parameters.
Renamed body types and parameters
Where previously there would be one body parameter per supported content type, now there is a single body
parameter which takes a union of all the possible inputs. This correctly models the fact that only one body can be sent (and ever would be sent) in a request.
For example, when calling a generated endpoint, code which used to look like this:
post_body_multipart.sync_detailed(
client=client,
multipart_data=PostBodyMultipartMultipartData(),
)
Will now look like this:
post_body_multipart.sync_detailed(
client=client,
body=PostBodyMultipartBody(),
)
Note that both the input parameter name and the class name have changed. This should result in simpler code when there is only a single body type and now produces correct code when there are multiple body types.
Features
OpenAPI 3.1 support
The generator will now attempt to generate code for OpenAPI documents with versions 3.1.x (previously, it would exit immediately on seeing a version other than 3.0.x). The following specific OpenAPI 3.1 features are now supported:
null
as a type- Arrays of types (e.g.,
type: [string, null]
) const
(definesLiteral
types)
The generator does not currently validate that the OpenAPI document is valid for a specific version of OpenAPI, so it may be possible to generate code for documents that include both removed 3.0 syntax (e.g., nullable
) and new 3.1 syntax (e.g., null
as a type).
Thanks to everyone who helped make this possible with discussions and testing, including:
Support multiple possible requestBody
It is now possible in some circumstances to generate valid code for OpenAPI documents which have multiple possible requestBody
values. Previously, invalid code could have been generated with no warning (only one body could actually be sent).
Only one content type per "category" is currently supported at a time. The categories are:
- JSON, like
application/json
- Binary data, like
application/octet-stream
- Encoded form data, like
application/x-www-form-urlencoded
- Files, like
multipart/form-data
Fixes
Always use correct content type for requests
In previous versions, a request body that was similar to a known content type would use that content type in the request. For example application/json
would be used for application/vnd.api+json
. This was incorrect and could result in invalid requests being sent.
Now, the content type defined in the OpenAPI document will always be used.
0.16.1 (2023-12-23)
Features
Support httpx 0.26 (#913)
0.16.0 (2023-12-07)
Breaking Changes
Switch from Black to Ruff for formatting
black
is no longer a runtime dependency, so if you have them set in custom post_hooks
in a config file, you'll need to make sure they're being installed manually. ruff
is now installed and used by default instead.
Use Ruff instead of isort + autoflake at runtime
isort
and autoflake
are no longer runtime dependencies, so if you have them set in custom post_hooks
in a config file, you'll need to make sure they're being installed manually. ruff
is now installed and used by default instead.
Features
Support all text/*
content types in responses
Within an API response, any content type which starts with text/
will now be treated the same as text/html
already was—they will return the response.text
attribute from the httpx Response.
Thanks to @fdintino for the initial implementation, and thanks for the discussions from @kairntech, @rubenfiszel, and @antoneladestito.
Support application/octet-stream
request bodies
Endpoints that accept application/octet-stream
request bodies are now supported using the same File
type as octet-stream responses.
Thanks to @kgutwin for the implementation and @rtaycher for the discussion!