// Copyright 2019-2023 Tauri Programme within The Commons Conservancy
// SPDX-License-Identifier: Apache-2.0
// SPDX-License-Identifier: MIT

use serde::{Serialize, Serializer};

#[derive(Debug, thiserror::Error)]
pub enum Error {
    #[error(transparent)]
    Sql(#[from] sqlx::Error),
    #[error(transparent)]
    Migration(#[from] sqlx::migrate::MigrateError),
    #[error("invalid connection url: {0}")]
    InvalidDbUrl(String),
    #[error("database {0} not loaded")]
    DatabaseNotLoaded(String),
    #[error("unsupported datatype: {0}")]
    UnsupportedDatatype(String),
}

impl Serialize for Error {
    fn serialize<S>(&self, serializer: S) -> std::result::Result<S::Ok, S::Error>
    where
        S: Serializer,
    {
        serializer.serialize_str(self.to_string().as_ref())
    }
}