71 lines
1.7 KiB
Rust
71 lines
1.7 KiB
Rust
pub mod migration;
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pub use sea_orm;
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mod orm {
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#[path = "market.rs"]
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pub mod market;
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#[path = "ticker.rs"]
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pub mod ticker;
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}
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mod services {
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#[path = "market.rs"]
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pub mod market;
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#[path = "ticker.rs"]
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pub mod ticker;
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}
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/// market entities and services
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pub mod market {
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pub use super::{orm::market::*, services::market::*};
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}
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/// ticker entities and services
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pub mod ticker {
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pub use super::{orm::ticker::*, services::ticker::*};
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}
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/// database connection stuff
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pub mod db {
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use {
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eyre::Result,
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lool::{cli::stylize::Stylize, logger::info, s},
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sea_orm::{
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ConnectOptions, ConnectionTrait, Database, DatabaseConnection, DbBackend, Statement,
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},
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};
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const DATABASE_URL: &str = "DATABASE_URL";
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fn get_default_conn_str() -> String {
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let conn_str = s!("sqlite://rustler.db?mode=rwc");
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info!(
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"No `{}` env var found, using default: {}",
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DATABASE_URL.italic(),
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conn_str.green()
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);
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conn_str
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}
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pub async fn get_connection() -> Result<DatabaseConnection> {
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let db_conn_str = std::env::var(DATABASE_URL).unwrap_or_else(|_| get_default_conn_str());
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let mut conn_opts = ConnectOptions::new(db_conn_str.to_owned());
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conn_opts.sqlx_logging(false);
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let conn = Database::connect(conn_opts).await?;
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conn.query_one(Statement::from_string(
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DbBackend::Sqlite,
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r#"
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PRAGMA journal_mode = WAL;
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PRAGMA synchronous = NORMAL;
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"#,
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))
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.await?;
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info!("Database to {} connection established", db_conn_str.green());
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Ok(conn)
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}
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}
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