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Remove 'mongodb' integration from 'contrib'. 

The latest version of 'mongodb' is async and implements its own internal
connection pooling.
This commit is contained in:
Jeb Rosen 2020-07-14 11:20:49 -07:00 committed by Sergio Benitez
parent 3a40d1071c
commit 9d4fea2937
4 changed files with 0 additions and 24 deletions
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3
contrib/lib/Cargo.toml
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@ -36,7 +36,6 @@ postgres_pool = ["databases", "postgres", "r2d2_postgres"]
mysql_pool = ["databases", "mysql", "r2d2_mysql"]
sqlite_pool = ["databases", "rusqlite", "r2d2_sqlite"]
redis_pool = ["databases", "redis", "r2d2_redis"]
mongodb_pool = ["databases", "mongodb", "r2d2-mongodb"]
memcache_pool = ["databases", "memcache", "r2d2-memcache"]
[dependencies]
@ -71,8 +70,6 @@ rusqlite = { version = "0.23", optional = true }
r2d2_sqlite = { version = "0.16", optional = true }
redis = { version = "0.15", optional = true }
r2d2_redis = { version = "0.13", optional = true }
mongodb = { version = "0.3.12", optional = true }
r2d2-mongodb = { version = "0.2.0", optional = true }
memcache = { version = "0.14", optional = true }
r2d2-memcache = { version = "0.5", optional = true }

17
contrib/lib/src/databases.rs
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@ -346,7 +346,6 @@
//! | Sqlite | [Diesel] | `1` | [`diesel::SqliteConnection`] | `diesel_sqlite_pool` |
//! | Sqlite | [`Rusqlite`] | `0.23` | [`rusqlite::Connection`] | `sqlite_pool` |
//! | Redis | [`redis-rs`] | `0.15` | [`redis::Connection`] | `redis_pool` |
//! | MongoDB | [`mongodb`] | `0.3.12` | [`mongodb::db::Database`] | `mongodb_pool` |
//! | Memcache | [`memcache`] | `0.14` | [`memcache::Client`] | `memcache_pool` |
//!
//! [Diesel]: https://diesel.rs
@ -362,8 +361,6 @@
//! [Rust-Postgres]: https://github.com/sfackler/rust-postgres
//! [`rust-mysql-simple`]: https://github.com/blackbeam/rust-mysql-simple
//! [`diesel::PgConnection`]: http://docs.diesel.rs/diesel/pg/struct.PgConnection.html
//! [`mongodb`]: https://github.com/mongodb-labs/mongo-rust-driver-prototype
//! [`mongodb::db::Database`]: https://docs.rs/mongodb/0.3.12/mongodb/db/type.Database.html
//! [`memcache`]: https://github.com/aisk/rust-memcache
//! [`memcache::Client`]: https://docs.rs/memcache/0.14/memcache/struct.Client.html
//!
@ -416,9 +413,6 @@ use self::r2d2::ManageConnection;
#[cfg(feature = "redis_pool")] pub extern crate redis;
#[cfg(feature = "redis_pool")] pub extern crate r2d2_redis;
#[cfg(feature = "mongodb_pool")] pub extern crate mongodb;
#[cfg(feature = "mongodb_pool")] pub extern crate r2d2_mongodb;
#[cfg(feature = "memcache_pool")] pub extern crate memcache;
#[cfg(feature = "memcache_pool")] pub extern crate r2d2_memcache;
@ -795,17 +789,6 @@ impl Poolable for redis::Connection {
}
}
#[cfg(feature = "mongodb_pool")]
impl Poolable for mongodb::db::Database {
type Manager = r2d2_mongodb::MongodbConnectionManager;
type Error = DbError<mongodb::Error>;
fn pool(config: DatabaseConfig<'_>) -> Result<r2d2::Pool<Self::Manager>, Self::Error> {
let manager = r2d2_mongodb::MongodbConnectionManager::new_with_uri(config.url).map_err(DbError::Custom)?;
r2d2::Pool::builder().max_size(config.pool_size).build(manager).map_err(DbError::PoolError)
}
}
#[cfg(feature = "memcache_pool")]
impl Poolable for memcache::Client {
type Manager = r2d2_memcache::MemcacheConnectionManager;

1
scripts/test.sh
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@ -76,7 +76,6 @@ if [ "$1" = "--contrib" ]; then
mysql_pool
sqlite_pool
redis_pool
mongodb_pool
memcache_pool
brotli_compression
gzip_compression

3
site/guide/6-state.md
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@ -236,7 +236,6 @@ Presently, Rocket provides built-in support for the following databases:
| Sqlite | [Diesel] | `1` | [`diesel::SqliteConnection`] | `diesel_sqlite_pool` |
| Sqlite | [`Rusqlite`] | `0.23` | [`rusqlite::Connection`] | `sqlite_pool` |
| Redis | [`redis-rs`] | `0.15` | [`redis::Connection`] | `redis_pool` |
| MongoDB | [`mongodb`] | `0.3.12` | [`mongodb::db::Database`] | `mongodb_pool` |
| Memcache | [`memcache`] | `0.14` | [`memcache::Client`] | `memcache_pool` |
[`r2d2`]: https://crates.io/crates/r2d2
@ -253,8 +252,6 @@ Presently, Rocket provides built-in support for the following databases:
[Rust-Postgres]: https://github.com/sfackler/rust-postgres
[`rust-mysql-simple`]: https://github.com/blackbeam/rust-mysql-simple
[`diesel::PgConnection`]: http://docs.diesel.rs/diesel/pg/struct.PgConnection.html
[`mongodb`]: https://github.com/mongodb-labs/mongo-rust-driver-prototype
[`mongodb::db::Database`]: https://docs.rs/mongodb/0.3.12/mongodb/db/type.Database.html
[`memcache`]: https://github.com/aisk/rust-memcache
[`memcache::Client`]: https://docs.rs/memcache/0.14/memcache/struct.Client.html