Language field in Verify API requests serialized incorrectly

[ravi-signal]

When I attempt to make a verify request like so:

VerifyRequest request = new VerifyRequest(recipient);
request.setType(VerifyType.TTS);
request.setLanguage(Language.DE_DE);
request.setOriginator(originator);

client.sendVerifyToken(request);

I get back a 422 with

Language must be one of: cy-gb, da-dk, de-de, el-gr, en-au, en-gb, en-in, en-us, es-es, es-mx, es-us, fr-ca, fr-fr, id-id, is-is, it-it, ja-jp, ko-kr, ms-my, nb-no, nl-nl, pl-pl, pt-br, pt-pt, ro-ro, ru-ru, sv-se, ta-in, th-th, tr-tr, vi-vn, zh-cn, zh-hk.

The serialized json request that ends up getting sent to the server is:

{
  "recipient": "redacted",
  "originator": "redacted",
  "type": "tts",
  "datacoding": "DataCoding{value=plain}",
  "language": "DE_DE"
}

It looks like the ObjectMapper being used is using default enum serialization. The Language enum does have correctly cased toString.

One way to fix this might be to enable toString serialization for enums in the ObjectMapper

mapper.enable(SerializationFeature.WRITE_ENUMS_USING_TO_STRING);

but this may have other effects.

Two other notes:

• the code tag for RU_RU is ru_ru but the API docs indicate it should be ru-ru
• I only see this problem for tts, for sms verify it seems like the server completely ignores the language tag, unsure if that's a separate (upstream) issue.

Thanks!

[denizkilic]

Hi @ravi-signal,

Thanks for letting us know about these issues. First, two points are resolved, we will check the third issue as soon as possible and I will let you know.

[denizkilic]

Hi @ravi-signal,
The first two issues that you stated are resolved in the latest release.
About the last issue, what you said about the language tag is valid about verify type TTS and verify type SMS. We only have an English template for the SMS verify type and it ignores the language tag. On the other hand, TTS doesn't ignore language tags to make it possible for customers to post templates in their own language.
Please let us know if you have more issues.

[ravi-signal]

Thanks for your help! My issue is fully resolved, feel free to close.