61 lines
1.6 KiB
Rust
61 lines
1.6 KiB
Rust
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use futures::{Future, Stream};
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use tokio_postgres::types::{ToSql, Type};
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use tokio_postgres::{Error, Row};
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#[cfg(feature = "runtime")]
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use tokio_postgres::{MakeTlsMode, Socket, TlsMode};
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#[cfg(feature = "runtime")]
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use crate::Builder;
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use crate::Statement;
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pub struct Client(tokio_postgres::Client);
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impl Client {
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#[cfg(feature = "runtime")]
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pub fn connect<T>(params: &str, tls_mode: T) -> Result<Client, Error>
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where
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T: MakeTlsMode<Socket> + 'static + Send,
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T::TlsMode: Send,
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T::Stream: Send,
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T::Future: Send,
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<T::TlsMode as TlsMode<Socket>>::Future: Send,
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{
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params.parse::<Builder>()?.connect(tls_mode)
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}
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#[cfg(feature = "runtime")]
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pub fn builder() -> Builder {
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Builder::new()
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}
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pub fn prepare(&mut self, query: &str) -> Result<Statement, Error> {
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self.0.prepare(query).wait().map(Statement)
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}
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pub fn prepare_typed(&mut self, query: &str, types: &[Type]) -> Result<Statement, Error> {
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self.0.prepare_typed(query, types).wait().map(Statement)
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}
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pub fn execute(&mut self, statement: &Statement, params: &[&dyn ToSql]) -> Result<u64, Error> {
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self.0.execute(&statement.0, params).wait()
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}
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pub fn query(
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&mut self,
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statement: &Statement,
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params: &[&dyn ToSql],
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) -> Result<Vec<Row>, Error> {
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self.0.query(&statement.0, params).collect().wait()
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}
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pub fn batch_execute(&mut self, query: &str) -> Result<(), Error> {
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self.0.batch_execute(query).wait()
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}
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}
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impl From<tokio_postgres::Client> for Client {
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fn from(c: tokio_postgres::Client) -> Client {
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Client(c)
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}
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}
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