tenebrous-dicebot/src/error.rs

91 lines
2.4 KiB
Rust

use crate::commands::CommandError;
use crate::config::ConfigError;
use crate::db::errors::DataError;
use thiserror::Error;
#[derive(Error, Debug)]
pub enum BotError {
#[error("configuration error: {0}")]
ConfigurationError(#[from] ConfigError),
/// Sync token couldn't be found.
#[error("the sync token could not be retrieved")]
SyncTokenRequired,
#[error("could not retrieve device id")]
NoDeviceIdFound,
#[error("command error: {0}")]
CommandError(#[from] CommandError),
#[error("database error: {0}")]
DataError(#[from] DataError),
#[error("the message should not be processed because it failed validation")]
ShouldNotProcessError,
#[error("no cache directory found")]
NoCacheDirectoryError,
#[error("could not parse URL")]
UrlParseError(#[from] url::ParseError),
#[error("error in matrix state store: {0}")]
MatrixStateStoreError(#[from] matrix_sdk::StoreError),
#[error("uncategorized matrix SDK error")]
MatrixError(#[from] matrix_sdk::Error),
#[error("uncategorized matrix SDK base error")]
MatrixBaseError(#[from] matrix_sdk::BaseError),
#[error("future canceled")]
FutureCanceledError,
//de = deserialization
#[error("toml parsing error")]
TomlParsingError(#[from] toml::de::Error),
#[error("i/o error: {0}")]
IoError(#[from] std::io::Error),
#[error("dice parsing error: {0}")]
DiceParsingError(#[from] crate::parser::DiceParsingError),
#[error("command parsing error: {0}")]
CommandParsingError(#[from] crate::commands::parser::CommandParsingError),
#[error("dice rolling error: {0}")]
DiceRollingError(#[from] DiceRollingError),
#[error("variable parsing error: {0}")]
VariableParsingError(#[from] crate::variables::VariableParsingError),
#[error("legacy parsing error")]
NomParserError(nom::error::ErrorKind),
#[error("legacy parsing error: not enough data")]
NomParserIncomplete,
#[error("variables not yet supported")]
VariablesNotSupported,
#[error("database error")]
DatabaseError(#[from] sled::Error),
#[error("too many commands or message was too large")]
MessageTooLarge,
}
#[derive(Error, Debug)]
pub enum DiceRollingError {
#[error("variable not found: {0}")]
VariableNotFound(String),
#[error("invalid amount")]
InvalidAmount,
#[error("dice pool expression too large")]
ExpressionTooLarge,
}