swagger-api / swagger-api/swagger-codegen
Swift: Error when succesfull response has empty body
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Nobody has claimed this yet.
Client: Swift
Issue: Bug
Issue: Workaround available
- Dominant language
- Mustache
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Description
The REST API we use sometimes returns 200/201 status codes (on PUT/POST requests), but with an empty body. This produces an error:
ErrorType? domain: unable to read data - code: 4294961290
Is this caused by swagger codegen, or is this an Alamofire issue?
(it works fine with our Android Retrofit export)
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No source file or test is named. Start by reproducing a generated Swift client request that receives a 200 or 201 response with an empty body, then trace whether the failure occurs in generated response handling or Alamofire decoding; done means successful empty-body responses no longer produce the reported error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- swift
- Domain
- api, mobile-dev
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100