1use thiserror::Error;
2
3#[cfg(any(feature = "postgres", feature = "mssql"))]
4use bb8;
5
6#[cfg(feature = "mssql")]
7use bb8_tiberius::Error as Bb8TiberiusError;
8
9#[cfg(feature = "libsql")]
10use deadpool_libsql;
11#[cfg(feature = "sqlite")]
12use rusqlite;
13#[cfg(feature = "mssql")]
14use tiberius;
15#[cfg(feature = "postgres")]
16use tokio_postgres;
17#[cfg(feature = "turso")]
18use turso;
19
20#[derive(Debug, Error)]
21pub enum SqlMiddlewareDbError {
22 #[cfg(feature = "postgres")]
23 #[error(transparent)]
24 PostgresError(#[from] tokio_postgres::Error),
25
26 #[cfg(feature = "sqlite")]
27 #[error(transparent)]
28 SqliteError(#[from] rusqlite::Error),
29
30 #[cfg(feature = "mssql")]
31 #[error(transparent)]
32 MssqlError(#[from] tiberius::error::Error),
33
34 #[cfg(feature = "postgres")]
35 #[error(transparent)]
36 PoolErrorPostgres(#[from] bb8::RunError<tokio_postgres::Error>),
37
38 #[cfg(feature = "mssql")]
39 #[error(transparent)]
40 PoolErrorMssql(#[from] bb8::RunError<Bb8TiberiusError>),
41
42 #[cfg(feature = "libsql")]
43 #[error(transparent)]
44 LibsqlError(#[from] deadpool_libsql::libsql::Error),
45
46 #[cfg(feature = "libsql")]
47 #[error(transparent)]
48 PoolErrorLibsql(#[from] deadpool_libsql::PoolError),
49
50 #[cfg(feature = "turso")]
51 #[error(transparent)]
52 TursoError(#[from] turso::Error),
53
54 #[error("Configuration error: {0}")]
55 ConfigError(String),
56
57 #[error("Connection error: {0}")]
58 ConnectionError(String),
59
60 #[error("Parameter conversion error: {0}")]
61 ParameterError(String),
62
63 #[error("SQL execution error: {0}")]
64 ExecutionError(String),
65
66 #[error("Unimplemented feature: {0}")]
67 Unimplemented(String),
68
69 #[error("Other database error: {0}")]
70 Other(String),
71}
72
73#[cfg(feature = "sqlite")]
74impl From<bb8::RunError<SqlMiddlewareDbError>> for SqlMiddlewareDbError {
75 fn from(err: bb8::RunError<SqlMiddlewareDbError>) -> Self {
76 SqlMiddlewareDbError::ConnectionError(format!("SQLite pool error: {err}"))
77 }
78}