Enable Sqlite support by updating the SQLx dependency.

[felixwatts]

Currently Sqlite doesn't work:

let pool = sqlx::sqlite::SqlitePool::connect(SQLITE_DB_URL).await?;

let mut app = tide::with_state(state);

app.with(SQLxMiddleware::<Sqlite>::from(db)); // Fails because SqliteConnection isn't Send

However, by updating the SQLx package dependency from 0.5.4 to 0.8.6, the code above compiles and works.

[gemini-code-assist]

Summary of Changes

Hello @felixwatts, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request primarily focuses on enabling full Sqlite support within the project by performing a significant upgrade of the sqlx database driver dependency. This change addresses a fundamental compatibility issue that previously prevented Sqlite from functioning correctly, making the project more versatile in its database connectivity options.

Highlights

• Dependency Upgrade: Upgraded the sqlx crate dependency from version 0.5 to 0.8.6. This critical update enables proper Sqlite support by resolving issues where SqliteConnections were not Send, which was preventing Sqlite from being used with the tide-sqlx middleware.
• Example Code Fix: Updated an example snippet within src/lib.rs to align with a breaking change in the sqlx API. Specifically, the log_statements method on PgConnectOptions now returns Self for chaining, requiring the assignment let mut connect_opts = connect_opts.log_statements(...) to ensure the example remains compilable and correct with the new sqlx version.

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[gemini-code-assist]

Code Review

This pull request updates the sqlx dependency to a newer version to enable SQLite support. This is a good goal, but the version bump is a major one and introduces breaking changes that are not fully addressed.

I've left a critical comment on Cargo.toml regarding a breaking API change in sqlx that will prevent this library from compiling. I've also left a medium severity suggestion in a doc-test to improve code style.

Please address the breaking change to ensure the library remains buildable after this update.

[gemini-code-assist]

Updating sqlx from 0.5 to 0.8.6 is a major version bump. This likely introduces significant breaking changes to the sqlx API that are not fully addressed in this pull request, potentially leading to build failures or runtime issues. Please ensure all necessary code adaptations for the new sqlx version are included.

[felixwatts]

The code builds and the tests pass.

[gemini-code-assist]

While this change is correct for the new sqlx API, it can be made more idiomatic and concise by chaining the builder methods. This also allows removing the mut keyword, as connect_opts is moved into .connect_with() on line 53 and doesn't need to be mutable.

Suggested change

	//! let mut connect_opts = PgConnectOptions::new();
	//! connect_opts.log_statements(LevelFilter::Debug);
	//! let mut connect_opts = connect_opts.log_statements(LevelFilter::Debug);
	//! let connect_opts = PgConnectOptions::new()
	//! .log_statements(LevelFilter::Debug);