Add enum support to rust and skip none option serialization in clients
#2244
Conversation
|
Looks like I can't add reviewers myself, so tagging @frol, @farcaller or @bjgill to get a review. |
There was a problem hiding this comment.
Thanks for the PR ❤️
A couple of minor comments, but nothing serious.
I don't know what our enums used to look like. I don't suppose you could post an example from your testing of what enum variable names now look like once they've been through toEnumVarName?
Edit: Sorry - I was getting confused as to what the camelize function does. Please ignore ^
|
Thanks for the comments @bjgill, I just made fixes for both. I think we'll start using rust generated clients a bit more, so you'll probably hear again from me! |
|
@gferon can you please run |
|
@wing328 done, though I'm now trying to understand why the |
|
@gferon are you free for a quick chat (IM) to discuss the issue via https://gitter.im (ID: wing328) or other channels today? |
Both OpenAPI 2.0 and 3.0 spec support enum. Can you elaborate on the issue? |
92f7943 to
097a7c4
Compare
|
@wing328 I'm very sorry about the time it took me to get back to this one. I believe the latest stage is the one I wanted to achieve :) feel free to review again. |
Also: * Skip serializing a field with serde if it's optional and empty * Fix borrow checker error when using &std::path::Path (should be std::path::PathBuf) * Add script to generate sample with rust-reqwest * Regenerate petstore sample for both rust targets * Remove go code from RDME.md
| tokenSource := oauth2cfg.TokenSource(createContext(httpClient), &token) | ||
| auth := context.WithValue(oauth2.NoContext, sw.ContextOAuth2, tokenSource) | ||
| r, err := client.Service.Operation(auth, args) | ||
| cargo doc --open |
|
I'm just checking that the samples are still up to date, and then I'll merge. |
|
@bjgill thanks for reviewing and merging the PR 👍 |
…to inline-resolver * 'master' of github.com:OpenAPITools/openapi-generator: (213 commits) Idiomatic Rust returns for Error conversions (OpenAPITools#2812) Add API timeout handling (OpenAPITools#3078) Import inner items for map (OpenAPITools#3123) update core team in pom.xml (OpenAPITools#3126) [gradle] Document consuming via gradle plugin portal (OpenAPITools#3125) Bump up babel-cli version to fix security alert (OpenAPITools#3121) [C++] [cpprestsdk] Add examples and test for cpprestsdk (OpenAPITools#3109) Add enum support to `rust` and skip none option serialization in clients (OpenAPITools#2244) Add/update new core team member: etherealjoy (OpenAPITools#3116) Gradle sample on travis (OpenAPITools#3114) [typescript-fetch] add bearer token support (OpenAPITools#3097) Add Q_DECLARE_METATYPE to the generated models and remove ref in signals (OpenAPITools#3091) [Java][okhttp-gson] Update dependencies (OpenAPITools#3103) Link query parameter to model object (OpenAPITools#2710) scala-play-server: fix enum names for reserved words (OpenAPITools#3080) Add @Sunn to openapi generator core team (OpenAPITools#3105) fix NPE in go generator (OpenAPITools#3104) scala-play-server: fix API doc url (OpenAPITools#3096) [maven-plugin] fix strictSpec parameter without alias (OpenAPITools#3095) Ruby: Avoid double escaping path items (OpenAPITools#3093) ... # Conflicts: # modules/openapi-generator/src/main/java/org/openapitools/codegen/InlineModelResolver.java # modules/openapi-generator/src/test/java/org/openapitools/codegen/InlineModelResolverTest.java
|
Thanks again for the PR, which has been included in the v4.0.2 release: https://twitter.com/oas_generator/status/1141610197766426626 |
* Add support for the `discriminator` feature of OpenAPI 3, and implement it with `enum` in Rust * Add all missing explicit `dyn` to trait types to remove warnings * Add missing re-export for properties that are enum (was missing from #2244).
PR checklist
./bin/to update Petstore sample so that CIs can verify the change. (For instance, only need to run./bin/{LANG}-petstore.sh,./bin/openapi3/{LANG}-petstore.sh,./bin/security/{LANG}-petstore.shand./bin/openapi3/security/{LANG}-petstore.shif updating the {LANG} (e.g. php, ruby, python, etc) code generator or {LANG} client's mustache templates). Windows batch files can be found in.\bin\windows\.master,. Default:3.4.x,4.0.xmaster.Description of the PR
While generating rust clients, I got blocked by two issues, so here are the fixes.
The first commit adds a
serdeattribute to skip serialization if an optional field is unset - which means the field will be omitted instead of having"option": nullin the request. This is desirable because on the other-side, null is not a valid value.The second commit adds support for
enumgeneration (the facilities to format name and values was already there in `RustClientCodegen.java) with a change to casing to be more rust-y.