near_fetch/
error.rs

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
use near_jsonrpc_client::errors::JsonRpcError;
use near_jsonrpc_client::methods::broadcast_tx_async::RpcBroadcastTxAsyncError;
use near_jsonrpc_primitives::types::blocks::RpcBlockError;
use near_jsonrpc_primitives::types::chunks::RpcChunkError;
use near_jsonrpc_primitives::types::query::RpcQueryError;
use near_jsonrpc_primitives::types::transactions::RpcTransactionError;
use near_primitives::errors::TxExecutionError;

pub type Result<T, E = Error> = core::result::Result<T, E>;

#[derive(thiserror::Error, Debug)]
#[non_exhaustive]
pub enum Error {
    #[error(transparent)]
    RpcBlockError(#[from] JsonRpcError<RpcBlockError>),
    #[error(transparent)]
    RpcQueryError(#[from] JsonRpcError<RpcQueryError>),
    #[error(transparent)]
    RpcChunkError(#[from] JsonRpcError<RpcChunkError>),
    #[error(transparent)]
    RpcTransactionError(#[from] JsonRpcError<RpcTransactionError>),
    #[error(transparent)]
    RpcTransactionAsyncError(#[from] JsonRpcError<RpcBroadcastTxAsyncError>),
    #[error("transaction has not completed yet")]
    RpcTransactionPending,
    #[error("invalid data returned: {0}")]
    RpcReturnedInvalidData(String),
    /// Catch all RPC error. This is usually resultant from query calls.
    #[error("rpc: {0}")]
    Rpc(Box<dyn std::error::Error + Send + Sync>),
    #[error(transparent)]
    TxExecution(Box<TxExecutionError>),
    #[error("tx_status={0}")]
    TxStatus(&'static str),

    #[error(transparent)]
    Serialization(#[from] serde_json::Error),
    #[error(transparent)]
    Base64(#[from] base64::DecodeError),
    #[error(transparent)]
    Io(#[from] std::io::Error),
    #[error("invalid args were passed: {0}")]
    InvalidArgs(&'static str),
}