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Have to set lenient on JsonReader for RPC

See original GitHub issue

I am trying to connect to a basic auth web3 node. If basic auth fails, it returns back non-json text to say that you’re not authenticated… You have to set leninet = true for moshi to be able to return this text back without the client failing. Or perhaps check if it’s json, if not jsonify it before handing it to moshi?

Caused by: com.squareup.moshi.JsonEncodingException: Use JsonReader.setLenient(true) to accept malformed JSON at path $
	at com.squareup.moshi.JsonReader.syntaxError(JsonReader.java:220)
	at com.squareup.moshi.JsonUtf8Reader.checkLenient(JsonUtf8Reader.java:1031)
	at com.squareup.moshi.JsonUtf8Reader.doPeek(JsonUtf8Reader.java:344)
	at com.squareup.moshi.JsonUtf8Reader.peek(JsonUtf8Reader.java:171)
	at com.squareup.moshi.JsonAdapter$2.fromJson(JsonAdapter.java:134)
	at com.squareup.moshi.JsonAdapter.fromJson(JsonAdapter.java:36)
	at org.kethereum.rpc.EthereumRPC.getBlockNumberString(EthereumRPC.kt:34)

Issue Analytics

State:
Created 5 years ago
Comments:5 (3 by maintainers)

Top GitHub Comments

1reaction

ligicommented, Aug 8, 2018

I think it should throw an exception - perhaps it should be a different exception though. Like NotAuthenticatedException. So I think the solution would be to check if the code is != 200 -> and if it is unauthenticated -> throw this error

0reactions

hshar7commented, Aug 15, 2018

@ligi Sure please do! It isn’t exposed publicly but you can can your own instance at https://kaleido.io/ it’s really easy to create one. Let me know if you have any questions!

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