[FINERACT-1221] Fineract Client Java SDK API has broken methods

• Type: Bug
• Status: Open
• Priority: Blocker
• Resolution: Unresolved
• Affects Version/s: 1.8.0
• Fix Version/s: 1.10.0
• Component/s: SDK
• Assignee: Unassigned
• Reporter: Michael Vorburger
• Created: 18/Oct/20 15:39
• Updated: 06/Jan/24 15:39

Description

Our brand new "Fineract Client Java SDK API" emerging from https://github.com/apache/fineract/pull/1428/ for FINERACT-1216 contains at least some annotated Java methods which are invalid for Retrofit.

When enabling apiClient.getAdapterBuilder().validateEagerly(true);, I'm seeing e.g.

java.lang.IllegalArgumentException: Non-body HTTP method cannot contain @Body.
    for method ClientApi.delete9
	at retrofit2.Utils.methodError(Utils.java:54)
	at retrofit2.Utils.methodError(Utils.java:43)
	at retrofit2.RequestFactory$Builder.build(RequestFactory.java:213)
	at retrofit2.RequestFactory.parseAnnotations(RequestFactory.java:67)
	at retrofit2.ServiceMethod.parseAnnotations(ServiceMethod.java:26)
	at retrofit2.Retrofit.loadServiceMethod(Retrofit.java:202)
	at retrofit2.Retrofit.validateServiceInterface(Retrofit.java:189)
	at retrofit2.Retrofit.create(Retrofit.java:141)
	at org.apache.fineract.client.ApiClient.createService(ApiClient.java:127)
	at org.apache.fineract.client.util.FineractClient.createService(FineractClient.java:42)
	at org.apache.fineract.client.test.FineractClientTest.testRetrieveAllClients(FineractClientTest.java:41)

As a first step to eventually fixing this (and having non-regression for it), I'll write an automated test about it (but keep it ignored, for now).

Issue Links

• Blocked: FINERACT-1305 Release Apache Fineract v1.5.0
• blocks: FINERACT-1209 Integration Tests using new Swagger Client API ("Fineract SDK")
• relates to: FINERACT-1217 Remove manual hand-written *Swagger classes used only for annotations
• links to: GitHub Pull Request #1436