mirror of
https://github.com/logos-storage/nim-json-rpc.git
synced 2026-01-02 21:53:12 +00:00
98a5efba4d
* remove redundant gcsafe/raises * rework async raises to chronos 4.0 where this was not yet done * streamline logging between http/socket/ws * don't log error when raising exceptions (whoever handles should log) * debug-log requests in all variants of server and client * unify ipv4/ipv6 address resolution, with preference for ipv6 * fix server start so that it consistently raises only when no addresses could be bound
52 lines
1.7 KiB
Nim
52 lines
1.7 KiB
Nim
# json-rpc
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# Copyright (c) 2019-2024 Status Research & Development GmbH
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# Licensed under either of
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# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE))
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# * MIT license ([LICENSE-MIT](LICENSE-MIT))
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# at your option.
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# This file may not be copied, modified, or distributed except according to
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# those terms.
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{.push raises: [], gcsafe.}
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import results, json_serialization
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type
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JsonRpcError* = object of CatchableError
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## Base type of all nim-json-rpc errors
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ErrorResponse* = object of JsonRpcError
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status*: int
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## raised when the server responded with an error
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InvalidResponse* = object of JsonRpcError
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## raised when the server response violates the JSON-RPC protocol
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FailedHttpResponse* = object of JsonRpcError
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## raised when fail to read the underlying HTTP server response
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RpcPostError* = object of JsonRpcError
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## raised when the client fails to send the POST request with JSON-RPC
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RpcBindError* = object of JsonRpcError
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RpcAddressUnresolvableError* = object of JsonRpcError
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InvalidRequest* = object of JsonRpcError
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## raised when the server recieves an invalid JSON request object
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code*: int
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RequestDecodeError* = object of JsonRpcError
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## raised when fail to decode RequestRx
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ParamsEncodeError* = object of JsonRpcError
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## raised when fail to encode RequestParamsTx
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ApplicationError* = object of JsonRpcError
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## Error to be raised by the application request handlers when the server
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## needs to respond with a custom application error. The error code should
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## be outside the range of -32768 to -32000. A custom JSON data object may
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## be provided.
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code*: int
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message*: string
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data*: results.Opt[JsonString]
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