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
45
46
47
48
49
50
51
52
53
54
55
56

#[derive(Debug)]
pub struct ExecResult {
    pub(crate) result: ExecResultHolder,
}

#[derive(Debug)]
pub(crate) enum ExecResultHolder {
    #[cfg(feature = "sqlx-mysql")]
    SqlxMySql(sqlx::mysql::MySqlQueryResult),
    #[cfg(feature = "sqlx-postgres")]
    SqlxPostgres {
        last_insert_id: u64,
        rows_affected: u64,
    },
    #[cfg(feature = "sqlx-sqlite")]
    SqlxSqlite(sqlx::sqlite::SqliteQueryResult),
    #[cfg(feature = "mock")]
    Mock(crate::MockExecResult),
}

// ExecResult //

impl ExecResult {
    pub fn last_insert_id(&self) -> u64 {
        match &self.result {
            #[cfg(feature = "sqlx-mysql")]
            ExecResultHolder::SqlxMySql(result) => result.last_insert_id(),
            #[cfg(feature = "sqlx-postgres")]
            ExecResultHolder::SqlxPostgres { last_insert_id, .. } => last_insert_id.to_owned(),
            #[cfg(feature = "sqlx-sqlite")]
            ExecResultHolder::SqlxSqlite(result) => {
                let last_insert_rowid = result.last_insert_rowid();
                if last_insert_rowid < 0 {
                    panic!("negative last_insert_rowid")
                } else {
                    last_insert_rowid as u64
                }
            }
            #[cfg(feature = "mock")]
            ExecResultHolder::Mock(result) => result.last_insert_id,
        }
    }

    pub fn rows_affected(&self) -> u64 {
        match &self.result {
            #[cfg(feature = "sqlx-mysql")]
            ExecResultHolder::SqlxMySql(result) => result.rows_affected(),
            #[cfg(feature = "sqlx-postgres")]
            ExecResultHolder::SqlxPostgres { rows_affected, .. } => rows_affected.to_owned(),
            #[cfg(feature = "sqlx-sqlite")]
            ExecResultHolder::SqlxSqlite(result) => result.rows_affected(),
            #[cfg(feature = "mock")]
            ExecResultHolder::Mock(result) => result.rows_affected,
        }
    }
}