Commit Graph

38 Commits

Author SHA1 Message Date
Sergio Benitez 17dd8dafd0 Move examples to their own workspace.
This allows us to test all of the "core" crates (and the guide) by
testing the root workspace, and all of the examples by testing in the
examples workspace.
2021-03-09 21:57:30 -08:00
Sergio Benitez 5d9035ddc1 Keep an op-log for sync 'CookieJar'.
In brief, this commit:

  * Updates to the latest upstream 'cookie', fixing a memory leak.
  * Make changes to 'CookieJar' observable only through 'pending()'.
  * Deprecates 'Client::new()' in favor of 'Client::tracked()'.
  * Makes 'dispatch()' on tracked 'Client's synchronize on cookies.
  * Makes 'Client::untracked()' actually untracked.

This commit updates to the latest 'cookie' which removes support for
'Sync' cookie jars. Instead of relying on 'cookie', this commit
implements an op-log based 'CookieJar' which internally keeps track of
changes. The API is such that changes are only observable through
specialized '_pending()' methods.
2020-10-14 21:37:16 -07:00
Sergio Benitez 62355b424f Remove use of stable 'proc_macro_hygiene' feature. 2020-07-11 10:48:08 -07:00
Sergio Benitez 832408ea9b Add example requiring async testing. 2020-07-11 09:24:30 -07:00
Jeb Rosen 06975bfaea Use the blocking testing API everywhere.
Co-authored-by: Sergio Benitez <sb@sergio.bz>
2020-07-11 09:24:30 -07:00
Sergio Benitez 03127f4dae Add blocking variant of 'local'.
This commit adds the 'local::blocking' module and moves the existing
asynchronous testing to 'local::asynchronous'. It also includes several
changes to improve the local API, bringing it to parity (and beyond)
with master. These changes are:

  * 'LocalRequest' implements 'Clone'.
  * 'LocalResponse' doesn't implement 'DerefMut<Target=Response>'.
    Instead, direct methods on the type, such as 'into_string()', can
    be used to read the 'Response'.
  * 'Response::body()' returns an '&ResponseBody' as opposed to '&mut
    ResponseBody', which is returned by a new 'Response::body_mut()'.
  * '&ResponseBody' implements 'known_size()` to retrieve a body's size,
    if it is known.

Co-authored-by: Jeb Rosen <jeb@jebrosen.com>
2020-07-11 09:24:30 -07:00
Sergio Benitez 12308b403f Add '#[rocket::launch]' attribute.
The attribute is applied everywhere it can be across the codebase and is
the newly preferred method for launching an application. This commit
also makes '#[rocket::main]` stricter by warning when it is applied to
functions other than 'main'.
2020-07-11 09:24:29 -07:00
Jeb Rosen bc1b90cbdb Add '#[rocket::main]' attribute and make 'launch()' an 'async fn'.
'#[rocket::main]' works like '#[rocket::async_test]', but it uses
tokio's multithreaded scheduler.
2020-07-11 09:24:29 -07:00
Jeb Rosen b0238e5110 Make 'Fairing::on_attach()' async.
This transitively requires that 'Rocket::inspect()', 'Client::new()',
and 'Client::untracked()' also become async.
2020-07-11 09:24:29 -07:00
Jacob Pratt cd6a80c230 Implement an API to request a graceful shutdown.
Additionally listen for Ctrl-C as a shutdown signal by default.
2020-07-11 09:24:28 -07:00
Jeb Rosen 560f0977d3 Revamp testing system for async.
* body_string_wait and body_bytes_wait are removed; use `.await` instead
* `dispatch()` is now an async fn and must be .await-ed
* Add `#[rocket::async_test]` macro, similar in purpose to `tokio::test`
* Tests now use either `rocket::async_test(async { })` or
  `#[rocket::async_test]` in order to `.await` the futures returned
  from `dispatch()` and `body_{string,bytes}()`
* Update 'test.sh' to reflect the tests that should be passing.

Broken:

* Cloned dispatch and mut_dispatch() with a live previous response now both fail, due to a (partial) check for mutable aliasing in LocalRequest.
* Some tests are still failing and need example-specific changes.
2020-07-11 09:24:28 -07:00
Jacob Pratt e44c5896b8 Remove stabilized 'async_await' feature gate and update the minimum nightly version. 2020-07-11 09:24:28 -07:00
Jeb Rosen bc404f1f6d Use 'body_string_wait' in all example tests. 2020-07-11 09:24:28 -07:00
Jeb Rosen 5d439bafc0 Convert core to async and add support for async routes.
Minimum rustc bump required for rust-lang/rust#61775
2020-07-11 09:24:28 -07:00
Jeb Rosen 3e4f8453ce Remove use of the 'decl_macro' feature.
Also removes one internal use in the 'typed-uris' codegen test.
2019-07-19 11:39:56 -07:00
Jeb Rosen d9f989a496 Migrate all examples to Rust 2018. 2019-06-25 11:30:43 -07:00
Sergio Benitez 2839aca8ce Update features for latest nightly. 2018-10-09 04:31:09 -07:00
Sergio Benitez 61f107f550 Reimplement route attribute as a proc-macro.
This commits also implement the query reform from #608. It also consists
of many, many breaking changes. Among them are:

  * Query parts in route paths use new query reform syntax.
  * Routing for queries is now lenient.
    - Default ranking has changed to reflect query reform.
  * Format routing matching has been fixed.
    - Routes with formats matching "accept" will always collide.
    - Routes with formats matching "content-type" require requests to
      have an equivalent content-type header to match.
    - Requests with imprecise content-types are treated as not having a
      content-type.
  * Generated routes and catchers respect visibility modifiers.
  * Raw getter methods from request were renamed and retooled.
    - In particular, the index parameter is based on segments in the
      route path, not dynamic parameters.
  * The method-based attributes no longer accept a keyed 'path'.
  * The 'rocket_codegen' crate is gone and will no longer be public.
  * The 'FormItems' iterator emits values of type 'FormItem'.
    - The internal form items' string can no longer be retrieved.
  * In general, routes are more strictly validated.
  * Logging from codegen now funnels through logging infrastructure.
  * Routing has been optimized by caching routing metadata.

Resolves #93.
Resolves #608.
Resolves #693.
Resolves #476.
2018-10-09 04:18:04 -07:00
jeb 8e779610c4 Reimplement 'routes!' and 'catchers!' as proc-macros. 2018-09-16 18:52:23 -07:00
Sergio Benitez f171dc9d09 Reorganize repository.
The directory structure has changed to better isolate crates serving
core and contrib. The new directory structure is:

  contrib/
    lib/ - the contrib library
  core/
    lib/ - the core Rocket library
    codegen/ - the "compile extension" codegen library
    codegen_next/ - the new proc-macro library
  examples/ - unchanged
  scripts/ - unchanged
  site/ - unchanged

This commit also removes the following files:

  appveyor.yml - AppVeyor (Rust on Windows) is far too spotty for use
  rustfmt.toml - rustfmt is, unfortunately, not mature enough for use

Finally, all example Cargo crates were marked with 'publish = false'.
2018-06-03 18:44:38 +02:00
Sergio Benitez 084481a84e Initial implementation of typed URIs.
This is a breaking change. All Rocket applications using code
generation must now additionally declare usage of the 'decl_macro'
feature.
2017-09-14 22:10:25 -07:00
Sergio Benitez b8ba7b855f Remove Session in favor of private cookies. New testing API.
Sessions
--------

This commit removes the `Session` type in favor of methods on the
`Cookies` types that allow for adding, removing, and getting private
(signed and encrypted) cookies. These methods provide a superset of
the functionality of `Session` while also being a minimal addition to
the existing API. They can be used to implement the previous `Session`
type as well as other forms of session storage. The new methods are:

  * Cookie::add_private(&mut self, Cookie)
  * Cookie::remove_private(&mut self, Cookie)
  * Cookie::get_private(&self, &str)

Resolves #20

Testing
-------

This commit removes the `rocket::testing` module. It adds the
`rocket::local` module which provides a `Client` type for local
dispatching of requests against a `Rocket` instance. This `local`
package subsumes the previous `testing` package.

Rocket Examples
---------------

The `forms`, `optional_result`, and `hello_alt_methods` examples have
been removed. The following example have been renamed:

  * extended_validation -> form_validation
  * hello_ranks -> ranking
  * from_request -> request_guard
  * hello_tls -> tls

Other Changes
-------------

This commit also includes the following smaller changes:

  * Config::{development, staging, production} constructors have been
    added for easier creation of default `Config` structures.
  * The `Config` type is exported from the root.
  * `Request` implements `Clone` and `Debug`.
  * `Request::new` is no longer exported.
  * A `Response::body_bytes` method was added to easily retrieve a
    response's body as a `Vec<u8>`.
2017-06-08 17:34:50 -07:00
Sergio Benitez 1e5a1b8940 Remove 'testing' feature. Close stream on network error.
This is a breaking change.

The `testing` feature no longer exists. Testing structures can now be
accessed without any features enabled.

Prior to this change, Rocket would panic when draining from a network
stream failed. With this change, Rocket force closes the stream on any
error.

This change also ensures that the `Fairings` launch output only prints
if at least one fairing has been attached.
2017-04-20 20:36:12 -07:00
Sergio Benitez 3bebdcc53d Add Response::body_string(). Use it in all tests. 2017-04-14 01:59:28 -07:00
Sergio Benitez 65da988962 Return a `LaunchError` from `launch` when launching fails.
This is a (minor) breaking change. If `rocket.launch()` is the last expression
in a function, the return type will change from `()` to `LaunchError`. A simple
workaround that preserves the previous functionality is to simply add a
semicolon after `launch()`: `rocket.launch();`.

resolves #34
2017-03-15 22:10:09 -07:00
Sergio Benitez a4f532da09 Set examplem versions to 0.0.0. 2017-03-08 14:29:24 -08:00
Sergio Benitez 44e367c64c Remove authorship from all examples. 2017-01-19 17:14:01 -08:00
Sergio Benitez 2cf7e2c6cd Sync testing exmaple with guide. 2016-12-23 02:39:10 -08:00
Sergio Benitez f1c7d3e27c Minor code improvements via clippy. 2016-12-17 09:18:30 -08:00
Sergio Benitez 368e5105a9 Return a Response from testing's dispatch_with. 2016-12-15 20:53:54 -08:00
Sergio Benitez 44f5f1998d New HTTP types: ContentType, Status. Responder/Handler/ErrorHandler changed.
This is a complete rework of `Responder`s and of the http backend in
general. This gets Rocket one step closer to HTTP library independence,
enabling many future features such as transparent async I/O, automatic
HEAD request parsing, pre/post hooks, and more.

Summary of changes:

  * `Responder::response` no longer takes in `FreshHyperResponse`.
    Instead, it returns a new `Response` type.
  * The new `Response` type now encapsulates a full HTTP response. As a
    result, `Responder`s now return it.
  * The `Handler` type now returns an `Outcome` directly.
  * The `ErrorHandler` returns a `Result`. It can no longer forward,
    which made no sense previously.
  * `Stream` accepts a chunked size parameter.
  * `StatusCode` removed in favor of new `Status` type.
  * `ContentType` significantly modified.
  * New, lightweight `Header` type that plays nicely with `Response`.
2016-12-15 00:47:31 -08:00
Sergio Benitez bc5ecb31df Implement a small testing framework in the 'testing' module. 2016-10-16 03:16:16 -07:00
Sergio Benitez 4b6c72e33f Use move builder pattern to launch Rocket apps. 2016-10-03 19:48:33 -07:00
Sergio Benitez 7b1dc5a1a4 Remove Rocket::new(). Use 'ignite' everywhere. 2016-10-03 19:37:49 -07:00
Sergio Benitez 74ec26db95 Namespace HTTP-related type under `http`. 2016-10-03 17:09:13 -07:00
Sergio Benitez 46f73ed57c Renamed macros to codegen. 2016-09-08 20:38:58 -07:00
Sergio Benitez 4d301eebbd Complete overhaul complete. 2016-09-04 04:06:28 -07:00
Sergio Benitez 99074a913d Add example for future testing API. 2016-08-27 16:20:01 -07:00