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Reworked thread safe connection be threadsafer,,,, again

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Co-Authored-By: kay@zed.dev
This commit is contained in:
Mikayla Maki 2022-12-01 18:31:05 -08:00
parent 189a820113
commit 5e240f98f0
12 changed files with 741 additions and 584 deletions
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314
crates/db/src/query.rs Normal file
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@ -0,0 +1,314 @@
#[macro_export]
macro_rules! query {
($vis:vis fn $id:ident() -> Result<()> { $($sql:tt)+ }) => {
$vis fn $id(&self) -> $crate::anyhow::Result<()> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.exec(sql_stmt)?().context(::std::format!(
"Error in {}, exec failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt,
))
}
};
($vis:vis async fn $id:ident() -> Result<()> { $($sql:tt)+ }) => {
$vis async fn $id(&self) -> $crate::anyhow::Result<()> {
use $crate::anyhow::Context;
self.write(|connection| {
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
connection.exec(sql_stmt)?().context(::std::format!(
"Error in {}, exec failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}).await
}
};
($vis:vis fn $id:ident($($arg:ident: $arg_type:ty),+) -> Result<()> { $($sql:tt)+ }) => {
$vis fn $id(&self, $($arg: $arg_type),+) -> $crate::anyhow::Result<()> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.exec_bound::<($($arg_type),+)>(sql_stmt)?(($($arg),+))
.context(::std::format!(
"Error in {}, exec_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}
};
($vis:vis async fn $id:ident($arg:ident: $arg_type:ty) -> Result<()> { $($sql:tt)+ }) => {
$vis async fn $id(&self, $arg: $arg_type) -> $crate::anyhow::Result<()> {
use $crate::anyhow::Context;
self.write(move |connection| {
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
connection.exec_bound::<$arg_type>(sql_stmt)?($arg)
.context(::std::format!(
"Error in {}, exec_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}).await
}
};
($vis:vis async fn $id:ident($($arg:ident: $arg_type:ty),+) -> Result<()> { $($sql:tt)+ }) => {
$vis async fn $id(&self, $($arg: $arg_type),+) -> $crate::anyhow::Result<()> {
use $crate::anyhow::Context;
self.write(move |connection| {
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
connection.exec_bound::<($($arg_type),+)>(sql_stmt)?(($($arg),+))
.context(::std::format!(
"Error in {}, exec_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}).await
}
};
($vis:vis fn $id:ident() -> Result<Vec<$return_type:ty>> { $($sql:tt)+ }) => {
$vis fn $id(&self) -> $crate::anyhow::Result<Vec<$return_type>> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.select::<$return_type>(sql_stmt)?(())
.context(::std::format!(
"Error in {}, select_row failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}
};
($vis:vis async fn $id:ident() -> Result<Vec<$return_type:ty>> { $($sql:tt)+ }) => {
pub async fn $id(&self) -> $crate::anyhow::Result<Vec<$return_type>> {
use $crate::anyhow::Context;
self.write(|connection| {
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
connection.select::<$return_type>(sql_stmt)?(())
.context(::std::format!(
"Error in {}, select_row failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}).await
}
};
($vis:vis fn $id:ident($($arg:ident: $arg_type:ty),+) -> Result<Vec<$return_type:ty>> { $($sql:tt)+ }) => {
$vis fn $id(&self, $($arg: $arg_type),+) -> $crate::anyhow::Result<Vec<$return_type>> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.select_bound::<($($arg_type),+), $return_type>(sql_stmt)?(($($arg),+))
.context(::std::format!(
"Error in {}, exec_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}
};
($vis:vis async fn $id:ident($($arg:ident: $arg_type:ty),+) -> Result<Vec<$return_type:ty>> { $($sql:tt)+ }) => {
$vis async fn $id(&self, $($arg: $arg_type),+) -> $crate::anyhow::Result<Vec<$return_type>> {
use $crate::anyhow::Context;
self.write(|connection| {
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
connection.select_bound::<($($arg_type),+), $return_type>(sql_stmt)?(($($arg),+))
.context(::std::format!(
"Error in {}, exec_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}).await
}
};
($vis:vis fn $id:ident() -> Result<Option<$return_type:ty>> { $($sql:tt)+ }) => {
$vis fn $id(&self) -> $crate::anyhow::Result<Option<$return_type>> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.select_row::<$return_type>(sql_stmt)?()
.context(::std::format!(
"Error in {}, select_row failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}
};
($vis:vis async fn $id:ident() -> Result<Option<$return_type:ty>> { $($sql:tt)+ }) => {
$vis async fn $id(&self) -> $crate::anyhow::Result<Option<$return_type>> {
use $crate::anyhow::Context;
self.write(|connection| {
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
connection.select_row::<$return_type>(sql_stmt)?()
.context(::std::format!(
"Error in {}, select_row failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}).await
}
};
($vis:vis fn $id:ident($arg:ident: $arg_type:ty) -> Result<Option<$return_type:ty>> { $($sql:tt)+ }) => {
$vis fn $id(&self, $arg: $arg_type) -> $crate::anyhow::Result<Option<$return_type>> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.select_row_bound::<$arg_type, $return_type>(sql_stmt)?($arg)
.context(::std::format!(
"Error in {}, select_row_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}
};
($vis:vis fn $id:ident($($arg:ident: $arg_type:ty),+) -> Result<Option<$return_type:ty>> { $($sql:tt)+ }) => {
$vis fn $id(&self, $($arg: $arg_type),+) -> $crate::anyhow::Result<Option<$return_type>> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.select_row_bound::<($($arg_type),+), $return_type>(sql_stmt)?(($($arg),+))
.context(::std::format!(
"Error in {}, select_row_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}
};
($vis:vis async fn $id:ident($($arg:ident: $arg_type:ty),+) -> Result<Option<$return_type:ty>> { $($sql:tt)+ }) => {
$vis async fn $id(&self, $($arg: $arg_type),+) -> $crate::anyhow::Result<Option<$return_type>> {
use $crate::anyhow::Context;
self.write(|connection| {
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
connection.select_row_bound::<($($arg_type),+), $return_type>(indoc! { $sql })?(($($arg),+))
.context(::std::format!(
"Error in {}, select_row_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))
}).await
}
};
($vis:vis fn $id:ident() -> Result<$return_type:ty> { $($sql:tt)+ }) => {
$vis fn $id(&self) -> $crate::anyhow::Result<$return_type> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.select_row::<$return_type>(indoc! { $sql })?()
.context(::std::format!(
"Error in {}, select_row_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))?
.context(::std::format!(
"Error in {}, select_row_bound expected single row result but found none for: {}",
::std::stringify!($id),
sql_stmt
))
}
};
($vis:vis async fn $id:ident() -> Result<$return_type:ty> { $($sql:tt)+ }) => {
$vis async fn $id(&self) -> $crate::anyhow::Result<$return_type> {
use $crate::anyhow::Context;
self.write(|connection| {
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
connection.select_row::<$return_type>(sql_stmt)?()
.context(::std::format!(
"Error in {}, select_row_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))?
.context(::std::format!(
"Error in {}, select_row_bound expected single row result but found none for: {}",
::std::stringify!($id),
sql_stmt
))
}).await
}
};
($vis:vis fn $id:ident($arg:ident: $arg_type:ty) -> Result<$return_type:ty> { $($sql:tt)+ }) => {
pub fn $id(&self, $arg: $arg_type) -> $crate::anyhow::Result<$return_type> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.select_row_bound::<$arg_type, $return_type>(sql_stmt)?($arg)
.context(::std::format!(
"Error in {}, select_row_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))?
.context(::std::format!(
"Error in {}, select_row_bound expected single row result but found none for: {}",
::std::stringify!($id),
sql_stmt
))
}
};
($vis:vis fn $id:ident($($arg:ident: $arg_type:ty),+) -> Result<$return_type:ty> { $($sql:tt)+ }) => {
$vis fn $id(&self, $($arg: $arg_type),+) -> $crate::anyhow::Result<$return_type> {
use $crate::anyhow::Context;
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
self.select_row_bound::<($($arg_type),+), $return_type>(sql_stmt)?(($($arg),+))
.context(::std::format!(
"Error in {}, select_row_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))?
.context(::std::format!(
"Error in {}, select_row_bound expected single row result but found none for: {}",
::std::stringify!($id),
sql_stmt
))
}
};
($vis:vis fn async $id:ident($($arg:ident: $arg_type:ty),+) -> Result<$return_type:ty> { $($sql:tt)+ }) => {
$vis async fn $id(&self, $($arg: $arg_type),+) -> $crate::anyhow::Result<$return_type> {
use $crate::anyhow::Context;
self.write(|connection| {
let sql_stmt = $crate::sqlez_macros::sql!($($sql)+);
connection.select_row_bound::<($($arg_type),+), $return_type>(sql_stmt)?(($($arg),+))
.context(::std::format!(
"Error in {}, select_row_bound failed to execute or parse for: {}",
::std::stringify!($id),
sql_stmt
))?
.context(::std::format!(
"Error in {}, select_row_bound expected single row result but found none for: {}",
::std::stringify!($id),
sql_stmt
))
}).await
}
};
}