trident_sdk/
error.rs

1use crate::eips::eip712::EIP712Error;
2use alloy_primitives::Address;
3use tides_core_types::TidesChainId;
4use trident_types::core::{FixedBytes32ConversionError, SpendIntent};
5
6#[derive(thiserror::Error, Debug)]
7pub enum Error {
8    #[error("Invalid service")]
9    InvalidService,
10    #[error("Tonic transport: {0}")]
11    TonicTransport(#[from] tonic::transport::Error),
12    #[error("Grpc Client")]
13    GrpcClient(#[from] tonic::Status),
14    #[error("Unknown chain: {0}")]
15    UnknownChain(TidesChainId),
16    #[error("Unsupported chain type: {0}")]
17    UnsupportedChainType(i32),
18    #[error("Unsupported token: {0}")]
19    UnsupportedToken(Address),
20    #[error("Alloy contract error: {0}")]
21    AlloyContract(#[from] alloy_contract::Error),
22    #[error("Pending transaction error: {0}")]
23    AlloyPendingTx(#[from] alloy_provider::PendingTransactionError),
24    #[error("Alloy signer error: {0}")]
25    AlloySigner(#[from] alloy_signer::Error),
26    #[error("No destination token mapping from {0} on chain {1} to chain {2}")]
27    NoDestinationTokenMapping(Address, TidesChainId, TidesChainId),
28    #[error(
29        "Ambiguous destination token mapping for {0} from chain {1} to chain {2}; specify destination token"
30    )]
31    AmbiguousDestinationTokenMapping(Address, TidesChainId, TidesChainId),
32    #[error("FixedBytes32 conversion: {0}")]
33    Fixed32Conversion(#[from] FixedBytes32ConversionError),
34    #[error("Slice conversion: {0}")]
35    SliceConversion(#[from] std::array::TryFromSliceError),
36    #[error("Conversion error: {0}")]
37    TokenConversion(String),
38    #[error("Block height computation overflowed")]
39    BlockHeightOverflow,
40    #[error("Insufficient balance: need {0}, available {1}")]
41    InsufficientBalance(alloy_primitives::U256, alloy_primitives::U256),
42    #[error("Invalid U256 byte slice")]
43    InvalidU256ByteSlice,
44    #[error(transparent)]
45    EvmDeliveryFailed(#[from] Box<EvmDeliveryFailed>),
46    #[error("Random: {0}")]
47    RandCore(#[from] rand_core::OsError),
48    #[error("EIP712Error: {0}")]
49    EIP712Error(#[from] EIP712Error),
50}
51
52#[derive(thiserror::Error, Debug)]
53#[error("EVM delivery failed: {cause}")]
54pub struct EvmDeliveryFailed {
55    pub spend_intent: SpendIntent,
56    pub attestation_payload: Vec<u8>,
57    pub signature: Vec<u8>,
58    #[source]
59    pub cause: Box<Error>,
60}
trident_sdk/error.rs

trident_sdk/
error.rs
