Commit Graph

523 Commits

Author SHA1 Message Date
Sergio Benitez 29c9cffdbe Implement dynamic request handling via 'Handler' trait. 2018-08-12 02:13:42 -07:00
Sean Stangl 9bf585496c Apply more Clippy suggestions. 2018-08-11 23:41:35 -07:00
Sergio Benitez fe59a7fe38 Use better types for 'Error' associated types. 2018-08-10 04:42:30 -07:00
Sergio Benitez d7f6d82fe4 Implement 'FromForm[Value]', 'Responder' proc-macro derives.
This completes the migration of custom derives to proc-macros, removing
the need for the `custom_derive` feature in consumer code. This commit
also includes documentation, unit tests, and compile UI tests for each
of the derives.

Additionally, this commit improves the existing `FromForm` and
`FromFormValue` derives. The generated code for `FromForm` now returns
an error value indicating the error condition. The `FromFormValue`
derive now accepts a `form` attribute on variants for specifying the
exact value string to match against.

Closes #590.
Closes #670.
2018-08-06 19:58:07 -07:00
Sergio Benitez b0f86dcba0 Fix URI normalization checks in 'Rocket::mount()'. 2018-07-29 18:40:24 -07:00
Sergio Benitez 56c6a96f6a Overhaul URI types.
This is fairly large commit with several entangled logical changes.

The primary change in this commit is to completely overhaul how URI
handling in Rocket works. Prior to this commit, the `Uri` type acted as
an origin API. Its parser was minimal and lenient, allowing URIs that
were invalid according to RFC 7230. By contrast, the new `Uri` type
brings with it a strict RFC 7230 compliant parser. The `Uri` type now
represents any kind of valid URI, not simply `Origin` types. Three new
URI types were introduced:

  * `Origin` - represents valid origin URIs
  * `Absolute` - represents valid absolute URIs
  * `Authority` - represents valid authority URIs

The `Origin` type replaces `Uri` in many cases:

  * As fields and method inputs of `Route`
  * The `&Uri` request guard is now `&Origin`
  * The `uri!` macro produces an `Origin` instead of a `Uri`

The strict nature of URI parsing cascaded into the following changes:

  * Several `Route` methods now `panic!` on invalid URIs
  * The `Rocket::mount()` method is (correctly) stricter with URIs
  * The `Redirect` constructors take a `TryInto<Uri>` type
  * Dispatching of a `LocalRequest` correctly validates URIs

Overall, URIs are now properly and uniformly handled throughout Rocket's
codebase, resulting in a more reliable and correct system.

In addition to these URI changes, the following changes are also part of
this commit:

  * The `LocalRequest::cloned_dispatch()` method was removed in favor of
    chaining `.clone().dispatch()`.
  * The entire Rocket codebase uses `crate` instead of `pub(crate)` as a
    visibility modifier.
  * Rocket uses the `crate_visibility_modifier` and `try_from` features.

A note on unsafety: this commit introduces many uses of `unsafe` in the
URI parser. All of these uses are a result of unsafely transforming byte
slices (`&[u8]` or similar) into strings (`&str`). The parser ensures
that these casts are safe, but of course, we must label their use
`unsafe`. The parser was written to be as generic and efficient as
possible and thus can parse directly from byte sources. Rocket, however,
does not make use of this fact and so would be able to remove all uses
of `unsafe` by parsing from an existing `&str`. This should be
considered in the future.

Fixes #443.
Resolves #263.
2018-07-29 00:17:33 -07:00
jeb 1d1d5259ad Fix compatibility warnings and errors in examples. 2018-07-25 09:01:29 -06:00
Sergio Benitez f8c36f5c67 Update 'diesel', 'parking_lot', and 'rand' dependencies in 'todo' example. 2018-07-22 21:59:40 -07:00
Sergio Benitez 9405fc9055 Update 'rand' dependency in 'pastebin' example. 2018-07-22 21:59:40 -07:00
Sergio Benitez 49365d5fdf Update 'handlebars' to 1.0. 2018-07-22 21:59:40 -07:00
Sergio Benitez 351b8f7c37 Small fixes to request-local state cache implementation. 2018-07-07 18:52:03 -07:00
Ville Hakulinen 97c6b3ace8 Implement Request-Local State Cache.
Resolves #654.
2018-07-07 18:41:21 -07:00
Sergio Benitez 94cfba8b49 Tidy up handlebars example. 2018-07-02 14:11:09 -07:00
Ashley Williams f00c68252c Use inheritance in handlebars example. 2018-07-02 13:50:16 -07:00
David Darrell 76bbcb5de8 Always set 'secret_key' in session example.
This commit also removes a previously unused 'Flash' message.
2018-06-28 19:02:39 -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 f5cc69ae57 Add file to preserve empty db directory. 2018-05-29 18:55:25 +02:00
Sergio Benitez 59d4f3d3b6 Use diesel_cli <= 1.2. 2018-05-29 18:37:14 +02:00
Sergio Benitez b12058110d Use static path to database file in todo example. 2018-05-29 18:37:14 +02:00
Sergio Benitez d17b392538 Use diesel <= 1.2 while nightly issues persist. 2018-05-29 18:37:14 +02:00
Kyle Clemens 105137a46d Rename 'UUID' to 'Uuid' in 'rocket_contrib'. 2018-04-14 20:07:50 -07:00
Sergio Benitez 9629b40202 Clear flash cookies only after they're inspected.
Resolves #512.
Resolves #466.
2018-04-14 19:53:36 -07:00
Sergio Benitez efc511c6dc Add a 'FromFormValue' derive. Start 'codegen_next' crate.
The 'codegen_next' crate will eventually be renamed 'codegen'. It
contains procedural macros written with the upcoming 'proc_macro' APIs,
which will eventually be stabilized. All compiler extensions in the
present 'codegen' crate will be rewritten as procedural macros and moved
to the 'codegen_next' crate.

At present, macros from 'codegen_next' are exported from the core
`rocket` crate automatically. In the future, we may wish to feature-gate
this export to allow using Rocket's core without codegen.

Resolves #16.
2018-04-12 16:07:37 -07:00
Sergio Benitez 5b4a35d508 Update codegen for 2018-04-06 nightly. 2018-04-07 13:51:57 -07:00
Sergio Benitez 362f0ccdac Allow shorthand for route format specifiers. 2018-03-22 04:02:37 -05:00
Sergio Benitez 794dc66e3b Remove unnecessary 'dotenv' dependency in 'todo' example. 2018-02-25 20:20:06 -08:00
Sergio Benitez d4e590af83 Fix 'diesel' version in state guide and todo example. 2018-02-21 16:07:09 -08:00
Eric Dattore c48905f483 Use 'diesel::r2d2' in state guide and todo example.
Diesel now reexports r2d2, so rather than including that library
explicitly, let's leverage the reexport.
2018-02-21 15:53:02 -08:00
Sergio Benitez b76a1ef8b9 Update 'uuid' dependency to '0.6'.
Resolves #565.
2018-02-21 00:57:39 -08:00
Sergio Benitez c620411d92 Add 'keep_alive' configuration parameter.
The 'keep_alive' configuration parameter allows HTTP keep-alive timeouts
to be configured or for keep-alive to be disabled entirely.
2018-02-17 04:06:05 -08:00
Sergio Benitez de8e1978c5 Remove unsafe 'from_utf8_unchecked'; improve form parsing.
The 'FormItems' iterator now successfully parses empty keys and values
as well as keys without values.
2018-02-14 14:05:26 -08:00
Donald Robertson 19f59b1f9b Use port 8000 as default for all environments.
Closes #317.
2018-01-20 09:43:19 -08:00
Sergio Benitez f04dc195bd Update 'rusqlite' to fix dependency resolution. 2018-01-19 10:29:51 -08:00
Sergio Benitez 65baa83fb4 Update dependencies.
* 'memchr' to 2.0
  * 'base64' to 0.9
  * 'smallvec' to 0.6
  * 'lazy_static' to 1.0

Update example dependencies.

  * 'rand' to 0.4
  * 'parking_lot' to 0.5
2018-01-05 02:00:26 -08:00
Sergio Benitez 24b2818f8c Update diesel to 1.0. 2018-01-03 01:38:11 -08:00
calhilcaw 401bedebb2 Update docs and examples for diesel 1.0.0-rc1. 2018-01-03 01:38:05 -08:00
Sergio Benitez 9f9971f4cf Tidy up handlebars example. 2017-12-28 20:52:03 -08:00
Jeb Rosen f9f1ed75cd Have 'Template::show()' take an '&Rocket'.
This completes the effort started in #431, allowing for direct
customization of the underlying templating engines of 'Template'.

Resolves #64. Closes #234. Closes #431. Closes #500.
2017-12-28 19:57:13 -08:00
Ning Sun d79cb9d8f0 Add 'Template::custom()' to customize templating engines. 2017-12-28 19:49:55 -08:00
Sergio Benitez bbad1a11ec Use 'into()' in handlebars templates tests. 2017-11-17 12:25:33 -08:00
Sergio Benitez 0d2585051d Fixup Tera templates example for master. 2017-11-17 12:23:51 -08:00
lerina 7bda1b527b Added Tera templates example. 2017-11-17 12:07:53 -08:00
Sergio Benitez 07d4d23cc8 Update dependencies. 2017-10-09 20:15:18 -07:00
Sergio Benitez 237c673be4 Rename '#[error]' to '#[catch]', 'errors!' to 'catchers!'. 2017-09-22 19:04:14 -07:00
Sergio Benitez 32eeae1733 Use 'Uri' instead of 'String' in 'Redirect'. 2017-09-15 04:00:50 -07:00
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
Lucas Kolstad 2d72928ba1 Properly handle paths with spaces in shell scripts. 2017-09-07 17:07:31 -07:00
Sergio Benitez 237370533c Update cert in 'tls' example for new 'rustls'.
The latest version of `rustls` acts on the SNI extension to TLS without
the apparent ability to disable the behavior. `rustls` requires that the
server's certificate match the client's requested server. The matching
is done by looking at DNS names in the `subjectAltName` extension and
checking if the requested server name is present. Since the certificate
in the `tls` example did not have the `subjectAltName` extension, this
check always failed, and the TLS connection was aborted. This commit
adds the extension to the certificate with a DNS name of `localhost`,
ensuring that TLS succeeds on `localhost`.
2017-09-01 03:16:36 -07:00
Sergio Benitez 3ed0201c6e Remove unused 'extern crate's. 2017-08-31 17:03:47 -07:00
Sergio Benitez a019f0d1f3 Use new 'JsonValue' type as return type of 'json!'.
Prior to this commit, a 'json!' invocation returned a value of type
'Value' from 'serde_json'. Because 'Value' does not implement
'Responder', most uses of 'json!' were wrapped in 'Json':
'Json(json!(..))`. By returning a crate-local 'JsonValue' type that
implements 'Responder', this repetition is resolved, and a 'json!' can
appear unwrapped.

This commit also removes the reexport of 'Value' from 'rocket_contrib'
as well as the default type of 'Value' for 'T' in 'Json<T>'.
2017-08-25 23:14:42 -07:00
Sergio Benitez 8183f63630 Remove lints and associated code from 'rocket_codegen'.
Rust's linting API is incredibly unstable, resulting in unnecessary
breakage to `rocket_codegen`. Rocket's lints are also not as
conservative as would be desired, resulting in spurious warnings. For
these reasons, this commit removes linting from `rocket_codegen`.

These lints will likely be reintroduced as part of a 'rocket_lints'
crate. Factoring the lints out to a separate crate means that lint
breakage can be dealt with by uncommenting the dependency instead of
waiting for a new release or backtracking nightlies. In the same vein,
it will likely improve stability of the 'rocket_codegen' crate.
2017-08-15 11:39:22 -07:00
Rolf Sievers 3a76fe03db Improve commentary on collisions in pastebin example. 2017-08-13 02:56:23 -07:00
Katrina Brock 527051d136 Improve bootstrapping instructions in todo example. 2017-08-13 02:50:28 -07:00
Sergio Benitez 897313730d Use TitleCase for all 'content::' struct names. 2017-07-12 15:21:45 -07:00
Sergio Benitez 65886c8c4e Rename 'contrib::JSON' to 'contrib::Json'. 2017-07-12 15:11:41 -07:00
Sergio Benitez 05944c01af Update diesel example dependency to 0.14. 2017-07-06 02:04:00 -07:00
Sergio Benitez 05a8a93eec Add tests for the 'session' example.
Closes #316.
2017-07-04 14:51:41 -07:00
Sergio Benitez 8eb1fff93f Silence incorrect unmanaged state warnings. 2017-07-03 15:37:24 -07:00
Sergio Benitez 150aef7764 Impl 'try' for 'Outcome'. Document 'Cookies'.
The 'try' impl for 'Outcome' allows the '?' operator to be used with
'Outcome' values. This is likely to make 'FromRequest' and 'FromData'
implementations more ergonomic.

This commit also expands the 'IntoOutcome' trait. It is now
implemented for 'Option'. It also now includes an additional
'or_forward' method.
2017-06-24 02:49:31 -07:00
Sergio Benitez cdf9ff9bde Remove 'LoggingLevel' from root. Add ConfigError::Io.
This tentatively completes the 'config' rustdocs.
2017-06-18 21:06:41 -07:00
Sergio Benitez ea485e52e8 Update diesel and rusqlite example dependencies. 2017-06-11 02:57:41 -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 3eeae77ed6 Add tests for 'form_kitchen_sink' example.
Closes #62.
2017-06-02 18:46:34 -07:00
Sergio Benitez 6f4c8b1377 Don't create two DB pools in todo example. 2017-06-01 23:03:08 -07:00
Sergio Benitez f1ec552ac5 Make todo example bootstrapping more resilient. 2017-06-01 22:10:05 -07:00
Sergio Benitez 6a9421935e Add 'Request::route' method to get active 'Route'.
This commit also adds the `base` field to `Route` which allows the
base mount point to be retrieved. Finally, this commits adds an
implementation of `FromRequest` for `Route` which returns the active
route if one is available or forwards otherwise.

This commit is a breaking change: it makes `Request` and `MockRequest`
invariant over the lifetime `'r`. While this shouldn't affect most
applications, it may affect some.

Resolves #108.
2017-05-29 18:00:33 -07:00
Sergio Benitez 83002d3203 Don't assume there is an existing DB. 2017-05-26 17:12:57 -07:00
Sergio Benitez 614ec1359e Add tests for 'todo' example. 2017-05-26 16:52:17 -07:00
Sergio Benitez 6a7903a220 Add tests for 'raw_upload' example. 2017-05-24 22:56:57 -07:00
Sergio Benitez 732cb26eb5 Add tests for 'stream' example. 2017-05-24 22:45:03 -07:00
Sergio Benitez 9b955747e4 Remove config global state. Use Responder::respond_to.
This commit includes two major changes to core:

  1. Configuration state is no longer global. The `config::active()`
     function has been removed. The active configuration can be
     retrieved via the `config` method on a `Rocket` instance.

  2. The `Responder` trait has changed. `Responder::respond(self)` has
     been removed in favor of `Responder::respond_to(self, &Request)`.
     This allows responders to dynamically adjust their response based
     on the incoming request.

Additionally, it includes the following changes to core and codegen:

  * The `Request::guard` method was added to allow for simple
    retrivial of request guards.
  * The `Request::limits` method was added to retrieve configured
    limits.
  * The `File` `Responder` implementation now uses a fixed size body
    instead of a chunked body.
  * The `Outcome::of<R: Responder>(R)` method was removed while
    `Outcome::from<R: Responder(&Request, R)` was added.
  * The unmounted and unmanaged limits are more cautious: they will only
    emit warnings when the `Rocket` receiver is known.

This commit includes one major change to contrib:

  1. To use contrib's templating, the fairing returned by
     `Template::fairing()` must be attached to the running Rocket
     instance.

Additionally, the `Display` implementation of `Template` was removed. To
directly render a template to a `String`, the new `Template::show`
method can be used.
2017-05-19 03:29:08 -07:00
Sergio Benitez 28a1ef0916 Fairings, v3.
Modifying the `Rocket` structure just before launch doesn't make sense for
several reasons: 1) those affects can't influence the launch, and 2) they won't
be observed in tests. Thus, an `Attach` fairing kind was added that ameliorates
these issues.
2017-05-17 01:39:36 -07:00
Sergio Benitez 9c9740f966 Fairings v2. 2017-05-14 21:46:01 -07:00
Anton Pirker 781477fff1 Rename 'session_key' config parameter to 'secret_key'.
Resolves #220.
2017-05-12 17:24:25 -07:00
Lance Carlson 13061e9062 Update uuid dependency to 0.5. 2017-05-05 12:20:36 -07:00
Sergio Benitez 30fac32978 Upgrade dependencies to Serde 1.0.
Closes #272.
Resolves #273.
2017-04-24 17:37:18 -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 ac0c78a0cd Initial implementation of fairings: structured middleware for Rocket.
Closes #55.
2017-04-20 13:44:19 -07:00
Sergio Benitez d6e86be1b0 Make route collisions a hard error.
This is a breaking change. Previously, route collisions were warnings.
2017-04-18 17:42:44 -07:00
Sergio Benitez f97b02dda6 Note the extras in the config example. 2017-04-18 17:32:32 -07:00
Sergio Benitez 6dc21e5380 Add support for configurable size limits. 2017-04-18 00:25:13 -07:00
Sergio Benitez 7d2a114280 Set version of managed_queue example to 0.0.0. 2017-04-14 14:58:17 -07:00
Sergio Benitez 8d14cd571c Tidy up managed_queue example. 2017-04-14 14:54:19 -07:00
Stephan Buys b4586f62ee Add managed_queue example and tests. 2017-04-14 14:54:14 -07:00
Sergio Benitez e6615af7e6 Add tests for pastebin example. 2017-04-14 14:39:17 -07:00
Sergio Benitez 3bebdcc53d Add Response::body_string(). Use it in all tests. 2017-04-14 01:59:28 -07:00
Sergio Benitez 0d674c57fd Return `HeaderMap` from Response::headers(). Remove Response::header_values().
This is a breaking change. A call to `Response::headers()` can be
replaced with `Response::headers().iter()`. A call to
`Response::header_values()` can be replaced with
`Response::headers().get()`.
2017-04-14 01:21:06 -07:00
Fabrice Desré da1f6264e4 Enable the "tls" feature in the hello_tls example. 2017-04-13 17:38:56 -07:00
Sergio Benitez 6f29696b4f Make TLS misconfig an error. Always print launch message. 2017-04-13 01:16:09 -07:00
Sergio Benitez 1516ca4fb6 Initial TLS support.
This commit introduces TLS support, provided by `rustls` and a fork of
`hyper-rustls`. TLS support is enabled via the `tls` feature and
activated when the `tls` configuration parameter is set. A new
`hello_tls` example illustrates its usage.

This commit also introduces more robust and complete configuration
settings via environment variables. In particular, quoted string,
array, and table (dictionaries) based configuration parameters can now
be set via environment variables.

Resolves #28.
2017-04-13 00:18:31 -07:00
Sergio Benitez cf47daa8e1 Return 404 on missing static file in todo example. 2017-04-12 02:58:45 -07:00
Sergio Benitez 7c19bf784d Allow form field renaming via #[form(field = "name")] attribute. 2017-04-03 19:06:30 -07:00
Sergio Benitez f5ec470a7d Use the `RawStr` type for raw parameter strings.
This is a breaking change.

The `&str` type no longer implements `FromParam`. The `&RawStr` type
should be used in its place.
2017-03-31 00:18:58 -07:00
Sergio Benitez 0c44e44641 Use the `RawStr` type for all form raw strings.
This is a breaking change.

This commit introduces `RawStr` to forms. In particular, after this
commit, the `&str` type no longer implements `FromFormValue`, and so it
cannot be used as a field in forms. Instad, the `&RawStr` can be used.

The `FormItems` iterator now returns an `(&RawStr, &RawStr)` pair.
2017-03-30 23:06:53 -07:00
Sergio Benitez 301257623c Update diesel and rusqlite example dependencies. 2017-03-30 02:02:09 -07:00
Sergio Benitez c58ca894b7 Initial implementation of content negotiation via `Accept`.
This is a breaking change.

This commit changes the meaning of the `format` route attribute when
used on non-payload carrying requests (GET, HEAD, CONNECT, TRACE, and
OPTIONS) so that it matches against the preferred media type in the
`Accept` header of the request. The preferred media type is computed
according to the HTTP 1.1 RFC, barring a few specificty rules to come.
2017-03-29 04:08:53 -07:00
Sergio Benitez 9160483554 A route with unspecified query parameters accepts any.
This is a breaking change. It modifies collisions with respect to query
parameters as well as the default ranking of routes.

A route that does not specify query parameters will now match against
requests with _and without_ query parameters, assuming all other
elements of the route match as well. A route that _does_ specify query
parameters will only match requests with query parameters; this remains
true.

To accommodate this change in the most natural manner possible, the
default rankings of routes have changed as illustrated below:

  |-------------+-------+----------+---------------|
  | static path | query | new rank | previous rank |
  |-------------+-------+----------+---------------|
  | yes         | yes   | -4       | 0             |
  | yes         | no    | -3       | 0             |
  | no          | yes   | -2       | 1             |
  | no          | no    | -1       | 1             |
  |-------------+-------+----------+---------------|

In other words, the most specific routes, with preference for paths over
queries, are ranked highest (lower number).
2017-03-27 03:52:26 -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 7139941e04 Ensure no files have trailing whitespace. 2017-03-15 19:26:15 -07:00
Sergio Benitez 5434f467a9 Check msgpack example version to 0.0.0. 2017-03-08 17:56:08 -08:00
Sergio Benitez ca2bde6386 Slight cleanup of manual_routes example. 2017-03-08 15:22:36 -08:00
aStoate 1683102e74 Add tests for manual_routes example. 2017-03-08 15:18:49 -08:00
Josh Holmer d43678c35e Add MsgPack implementation to contrib. 2017-03-08 15:12:00 -08:00
Sergio Benitez 393225cedf Use ansi_term::Color, not Colour. 2017-03-08 15:08:13 -08:00
Sergio Benitez a4f532da09 Set examplem versions to 0.0.0. 2017-03-08 14:29:24 -08:00
Sergio Benitez 63e89b04b4 Rename Session::add to Session::set.
Also set a default expiration of 3 hours for session cookies.
2017-03-08 14:25:58 -08:00
Sergio Benitez 16cb7297ab Initial session support.
This commit includes the following additions:
  * A `session` example was added.
  * `Config::take_session_key` was removed.
  * If a `session_key` is not supplied, one is automatically generated.
  * The `Session` type implements signed, encrypted sessions.
  * A `Session` can be retrieved via its request guard.
2017-03-08 03:28:12 -08:00
Sergio Benitez 722ee93f8b Update to cookie 0.7. Use 256-bit session_keys.
This commit involves several breaking changes:
  * `session_key` config param must be a 256-bit base64 encoded string.
  * `FromRequest` is implemented for `Cookies`, not `Cookie`.
  * Only a single `Cookies` instance can be retrieved at a time.
  * `Config::take_session_key` returns a `Vec<u8>`.
  * `Into<Header>` is implemented for `&Cookie`, not `Cookie`.
2017-03-07 01:19:06 -08:00
mikejiang f0836e22fa Add tests for static_files example. 2017-02-24 18:54:13 -08:00
mikejiang 7e7c31b9e7 Add tests for extended_validation example. 2017-02-17 23:35:29 -08:00
Josh Holmer 937fe50ad7 Fix typo in json example. 2017-02-16 19:09:16 -08:00
Sergio Benitez 0acfea9c71 Remove unnecessary pub qualifier in forms example. 2017-02-16 18:30:44 -08:00
Crazy-Owl 3e063af965 Use managed state in json example. 2017-02-16 18:11:03 -08:00
Sergio Benitez 53390164cd Remove the unnecessary hidden field in kitchen sink example. 2017-02-03 18:56:05 -08:00
Sergio Benitez a88aa21b60 Commit the missing db.rs file. 2017-02-02 18:15:24 -08:00
Sergio Benitez a15002877d Use connection pool in todo example. 2017-02-02 18:01:00 -08:00
Sergio Benitez 7f9ced7db3 Add raw sqlite example; not in workspace due to sqlite3-sys conflict. 2017-02-02 18:00:30 -08:00
Sergio Benitez 9069f91bea Remove extraneous argument from popd in todo boostrap. 2017-02-02 15:19:23 -08:00
Sergio Benitez b69527c392 Reenable the options decorator. 2017-02-02 15:02:32 -08:00
Sergio Benitez ecc62beeac Update uuid in contrib to 0.4. 2017-02-02 14:51:04 -08:00
Sergio Benitez 1a18c73970 Update to todo example to diesel 0.10. 2017-02-02 14:47:53 -08:00
Sergio Benitez a9c3b8a919 Silence warnings during testing. 2017-02-02 02:16:21 -08:00
Sergio Benitez 7b8d104ae0 Silence cargo and diesel in todo bootstrap. 2017-02-02 01:08:43 -08:00
Sergio Benitez d4eda278a2 Parallelize testing. Fix compiletest dependencies. 2017-02-02 00:41:47 -08:00
Sergio Benitez 4d2f695db0 Add more bad form tests to forms example. 2017-02-01 18:35:54 -08:00
Garrett Squire 11e90f525f Update status code for form processing failure. 2017-02-01 18:29:29 -08:00
Sergio Benitez cc22836867 Precisely route formats. Make 'content_type' an 'Option' in 'Request'.
This commit changes the routing algorithm. In particular, it enforces
precise matching of formats. With this change, a route with a specified
format only matches requests that have the same format specified. A
route with no format specified matches any request's format. This is
contrast to the previous behavior, where a route without a specified
format would match requests regardless of their format or whether one
was specified.

This commit also changes the following:
  * The return type of the 'content_type' method of 'Request' is now
    'Option<ContentType>'.
  * The 'ContentType' request guard forwards when the request has no
    specified ContentType.
  * The 'add_header' and 'replace_header' methods take the header
    argument generically.

Closes #120.
2017-02-01 03:12:24 -08:00
Sergio Benitez 5fabb43a1b Update to serde 0.9, handlebars 0.25. Move from `map!` to `json!` macro.
Resolves #154.
2017-01-31 17:15:42 -08:00
Sergio Benitez 52d627cf44 Use only 'Request' parameter in content_types example catcher. 2017-01-31 02:46:28 -08:00
Sergio Benitez 374593c2f0 Use 'ContentType::Plain' for 'String' responses.
Resolves #49.
2017-01-31 02:43:19 -08:00
Sergio Benitez c1697509ba Improve lints: gather info on per-instance basis. 2017-01-31 02:01:30 -08:00
Sergio Benitez 4eaf9ba9c5 Add lints to catch unmanaged state and unmounted routes.
* The `unmanaged_state` lint emits a warning when a `State<T>` request
    guard is used without an accompanying `manage` call for `T`.

  * The `unmounted_route` lint emits a warning when a route declared via
    a Rocket attribute is not mounted via a call to `mount`.

There is one known shortcoming of these lints at present: _any_ call to
`manage` or `mount` marks state/routes as managed/mounted. This can be
an issue when an application uses more than one `Rocket` instance, with
different calls to `mount` and `manage` in each. The lints should
perform their analyses on a per-instance basis.
2017-01-29 01:13:52 -08:00
Lori Holden f230d43fd5 Add example for the contrib UUID type. 2017-01-26 23:20:05 -08:00
Sergio Benitez 06a7317fd9 Update to Hyper 0.10. Use cookie crate directly.
A few interesting notes on this breakage:

  * `Cookie` how has a lifetime. It should be `'static'` everywhere.
  * The `SetCookie` header is no longer reexported.
  * Instead, `Cookie` implements `Into<Header>` for Set-Cookie.
2017-01-26 23:08:15 -08:00
Sergio Benitez c61e740572 Allow any Serialize type in RHS of map macro. 2017-01-26 11:56:06 -08:00
Sergio Benitez 466b58970e Pin Hyper to 0.9.14 due to non-semver breaking change. 2017-01-26 11:11:43 -08:00
Sergio Benitez c815911705 Introduce Managed State. 2017-01-20 23:17:28 -08:00
Sergio Benitez 44e367c64c Remove authorship from all examples. 2017-01-19 17:14:01 -08:00
Sergio Benitez 725191d3c3 Adjust spacing in handlebars_templates example. 2017-01-13 00:22:16 -08:00
FliegendeWurst 99a17b42ae Add tests for handlebars_templates example. 2017-01-13 00:19:58 -08:00
Seth Lopez dec585dbd4 Add tests for content_types example. 2017-01-13 00:05:58 -08:00
Sergio Benitez 36bf704673 Fix config example tests for new Config structure. 2017-01-12 02:47:25 -08:00
Sergio Benitez ddda8fe79b Add workers config parameter. 2017-01-12 02:38:14 -08:00
Sergio Benitez e2f342a384 Rearrange formatting in cookies test. 2017-01-09 17:23:04 -08:00
Seth Lopez da7026c781 Add tests for cookies example. 2017-01-09 17:21:19 -08:00
Cliff H 83e33cf0be Add tests for redirect example. 2017-01-09 17:17:47 -08:00
Sergio Benitez 44296980fc Remove proc_macro as a feature - it's stabilized! 2017-01-07 20:59:35 -08:00
Robert e4006c56c8 Add tests for hello_alt_methods example. 2017-01-06 01:41:48 -06:00
Reilly Tucker Siemens 5e30262378 Add tests for errors example. 2017-01-06 00:43:20 -06:00
Liigo Zhuang 0af01abe5f Fix decoding of String form values.
@liigo originated a fix and found the problem in #82.
2016-12-31 01:06:22 -06:00
Sergio Benitez 83bbea7d4a Fix decoding of form value Strings. 2016-12-31 00:48:31 -06:00
Seth Lopez 9580d6cdfd Add tests for optional_redirect example. 2016-12-29 12:41:51 -06:00
Matt McCoy 21ddb7390f Add tests for query_params example. 2016-12-28 23:20:21 -06:00
Seth Lopez ab94e344b4 Add tests for optional_result example. 2016-12-28 21:05:15 -06:00
Sergio Benitez 55a2535896 Clean up config example. 2016-12-28 18:24:54 -06:00
Seth Lopez e650587159 Add tests for config example. 2016-12-28 18:09:19 -06:00
Sergio Benitez 3d0f7f2f80 Clarify todo example requirements. 2016-12-27 02:38:21 -06:00
Sergio Benitez 4f30afc30f Show RDP information when starting AppVeyor build. 2016-12-27 02:04:47 -06:00
Sergio Benitez 89f42a614d Properly resolve nested template names in contrib.
Fixes #42.
2016-12-24 14:03:56 -08:00
Robert 77cfe0ac02 <Li> should be <li> 2016-12-23 14:42:57 -05:00
Sergio Benitez 2cf7e2c6cd Sync testing exmaple with guide. 2016-12-23 02:39:10 -08:00
Sergio Benitez b0f1263c0e Sync pastebin example with tutorial. 2016-12-23 02:38:50 -08:00
Sergio Benitez 2dc1ba29f0 Adds tests for JSON example. Emit warning from JSON FromData.
This also includes a tiny change to the `mk-docs` script to build a
blank index at the root of the docs.
2016-12-21 22:56:58 -08:00
Sergio Benitez 123c684f62 Revert hello_person to pre-testing. 2016-12-19 01:57:13 -08:00
Sergio Benitez dd7e95b3c5 Panic on illegal, dynamic mount points. 2016-12-17 10:51:44 -08:00
Sergio Benitez f1c7d3e27c Minor code improvements via clippy. 2016-12-17 09:18:30 -08:00
Sergio Benitez 6815a56cb5 Rework Request: add lifetime to future proof, remove unsafe. 2016-12-16 03:07:23 -08:00
Sergio Benitez 368e5105a9 Return a Response from testing's dispatch_with. 2016-12-15 20:53:54 -08:00
Sergio Benitez 08f41816d1 Remove dependence from Hyper in Request/MockRequest. 2016-12-15 16:34:19 -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 b72af317f1 Simplify pastebin retrieve handler. 2016-12-09 21:01:30 -08:00
Sergio Benitez 0be423a35e Updated dependency versions. 2016-12-09 20:14:49 -08:00
Sergio Benitez e0bc546e93 Add pastebin example. 2016-12-09 19:56:49 -08:00
Sergio Benitez 0ce41c0f2c Remove stale comments. 2016-11-13 18:54:49 -08:00
Sergio Benitez 2cc0251a22 Further document the Catcher type. Register a catcher in the manual example. 2016-11-05 19:31:50 +01:00
Sergio Benitez d843e8354c Use handlebars so that message is escaped in cookies example. 2016-11-04 15:33:58 +01:00
Sergio Benitez 5b8b41bcd8 Fix examples for updates Redirect API. 2016-11-03 19:09:08 +01:00
Sergio Benitez 2fec4209c9 Use FlashMessage in todo example. 2016-11-02 18:49:06 +01:00
Sergio Benitez d24d5534f4 Return a 404 when a file isn't found. 2016-11-02 17:47:00 +01:00
Sergio Benitez c98d047038 Add URI::percent_decoding helper method. Safeguard Pathbuf FromSegments implementation. 2016-11-02 16:55:56 +01:00
Sergio Benitez d91e3e0454 Add the [global] psuedo-environment for global configuration. 2016-10-31 17:00:32 +01:00
Sergio Benitez da7cb44671 Add more testing module documentation. Fix test for latest nightly. 2016-10-31 10:21:19 +01:00
Sergio Benitez 6a8d64f69b Move the data module into the top-level namespace. 2016-10-25 13:24:07 +02:00
Sergio Benitez f5a5ea3a22 Rename `data` to `content` in `response`. Remove `DataOutcome`. 2016-10-25 13:03:50 +02:00
Sergio Benitez 5447f81f77 Remove RequestOutcome, ResponseOutcome in favor of Outcome. Remove Failure response type. 2016-10-25 11:17:49 +02:00
Sergio Benitez a145a11848 Add tests to the hello_world, helllo_ranks, and hello_person examples. 2016-10-17 15:14:57 -07:00
Sergio Benitez bc5ecb31df Implement a small testing framework in the 'testing' module. 2016-10-16 03:16:16 -07:00
Sergio Benitez 1323e7a420 Add `config::get()`, for global config access. Use it for `Template`. 2016-10-14 18:57:36 -07:00
Sergio Benitez 722f613686 Use Outcome as the result of all fallible conversions. 2016-10-13 18:39:23 -07:00
Sergio Benitez b4305cb430 Use 'Content-Type' for format routing. Simplify 'raw_upload' example. 2016-10-12 19:08:19 -07:00
Sergio Benitez 4769b17d13 Use 'format' in 'raw_upload' example instead of checking Content-Type directly. 2016-10-12 16:48:32 -07:00
Sergio Benitez a9b12568d9 Update to upstream diesel. 2016-10-12 00:38:30 -07:00
Sergio Benitez 2f35b23514 Remove non-streaming requests. Use streaming requests everywhere.
This commit includes the following important API changes:

  * The `form` route parameter has been removed.
  * The `data` route parameter has been added.
  * Forms are not handled via the `data` parameter and `Form` type.
  * Removed the `data` parameter from `Request`.
  * Added `FromData` conversion trate and default implementation.
  * Added `DataOutcome` enum, which is the return type of `from_data`.
  * 'FromData' is now used to automatically derive the `data` parameter.
  * Moved `form` into `request` module.
  * Removed `Failure::new` in favor of direct value construction.

This commit includes the following important package additions:

  * Added a 'raw_upload' example.
  * `manual_routes` example uses `Data` parameter.
  * Now building and running tests with `--all-features` flag.
  * All exmaples have been updated to latest API.
  * Now using upstream Tera.

This commit includes the following important fixes:

  * Any valid ident is now allowed in single-parameter route parameters.
  * Lifetimes are now properly stripped in code generation.
  * `FromForm` derive now works on empty structs.
2016-10-12 00:14:42 -07:00
Sergio Benitez d8db812856 Implement streaming requests. 2016-10-09 04:29:02 -07:00
Sergio Benitez 216b30cb78 Remove accidentally included file. 2016-10-08 21:06:53 -07:00
Sergio Benitez 7c6dce266b Update cookies example to use contrib Template. 2016-10-08 21:02:42 -07:00
Sergio Benitez 619b1d787e Rename Response::new to complete. Add Response::failure using newly added Failure response. 2016-10-08 20:53:04 -07:00
Sergio Benitez 6275e576b5 Updates for latest nightly. Use Tera from main branch. 2016-10-08 19:27:33 -07:00
Sergio Benitez 8c0d11feab Completely new raw API.
Summary of changes:

  * Request no longer has a lifetime parameter.
  * Handler type now includes a `Data` parameter.
  * Response is now an enum that is either `Complete` or `Forward`.
  * Outcome enum is now one of: Success, Failure, Forward.
  * Outcome::Foward for Responses must include StatusCode.
  * Responders are now final: they cannot forward to requests. (!!)
  * Responsers may only forward to catchers. (!!)
  * Response no longer provides wrapping methods.
  * Route is now cloneable.

This change is fundamental to enabling streaming requests.
2016-10-07 23:20:49 -07:00
Sergio Benitez 37e6a367b8 Move the form module under request and outcome to top-level. 2016-10-07 19:27:50 -07:00
Sergio Benitez bcb9bd860b Allow different lifetimes in handler Request reference and its contents. 2016-10-06 20:38:13 -07:00
Sergio Benitez 650d079b58 Make the `uri` parameter in Request private. 2016-10-06 00:08:00 -07:00
Sergio Benitez d4f9525b22 Allow error handlers to take 0, 1, or 2 parameters.
fixes #13
2016-10-04 15:05:25 -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 d631dfd300 Use ignite in README example. Check ROCKET_ENV without Rocket.toml being present. 2016-10-03 19:21:21 -07:00
Sergio Benitez 920bd35d46 Update serde in examples. 2016-10-03 17:56:43 -07:00
Sergio Benitez 74ec26db95 Namespace HTTP-related type under `http`. 2016-10-03 17:09:13 -07:00
Sergio Benitez 17b88d0a6b Implement configuration and environments. 2016-10-03 03:39:56 -07:00
Sergio Benitez 4595338a39 Cache Cargo in Travis. 2016-09-30 15:39:55 -07:00
Sergio Benitez 008605bec7 This commit changes parsing traits and documents some of the core library:
* All From* trait methods are now named like the trait.
  * All From* traits have an associated Error type.
  * Document all of the `form` module.
  * Add codegen tests for auto-derived forms.
  * The param parsing traits now live under Request.
2016-09-30 01:25:07 -07:00
Sergio Benitez 9787085abf Fix examples for tweaked Template API. 2016-09-29 21:41:21 -07:00
Sergio Benitez 6fe2f51332 Add form kitchen sink example. 2016-09-28 19:31:26 -07:00
Sergio Benitez b72ac78ce8 Add file test case for streaming. Fix streaming responder.
resolves #3
2016-09-25 04:07:03 -07:00
Sergio Benitez cd4af6836a Add request preprocessing for _method in forms.
resolves #12
2016-09-25 02:26:15 -07:00
Sergio Benitez b911c0b73a Merge branch 'master' of github.com:SergioBenitez/rocket 2016-09-22 21:29:06 -07:00
Sergio Benitez f088459621 Require commas in template macros. 2016-09-22 21:29:03 -07:00
Sergio Benitez 31264560e4 Fix typo in hello_ranks example. 2016-09-22 21:10:36 -07:00
Sergio Benitez f74e286e31 Add templating support in contrib crate.
The contrib crate now contains support for both Handlebars and Tera. No
documentation yet.

resolves #5
2016-09-22 04:12:07 -07:00
Sergio Benitez 47edc65d34 Rename data_type to data and don't export inner types. 2016-09-20 20:02:33 -07:00
Sergio Benitez a3218192dd Add contrib crate. Add JSON to contrib. Add JSON example. 2016-09-19 16:24:01 -07:00
Sergio Benitez 8824d498d1 Add streaming responder and example. 2016-09-12 02:43:34 -07:00
Sergio Benitez 4e03bb6107 Add NamedFile response type. 2016-09-12 01:51:02 -07:00
Sergio Benitez e8e85f09cd Add support for flash cookie. Revamp cookie support. 2016-09-11 18:57:04 -07:00
Sergio Benitez 46f73ed57c Renamed macros to codegen. 2016-09-08 20:38:58 -07:00
Sergio Benitez 32bf3e1737 Add more files to static_files example. 2016-09-08 00:02:35 -07:00
Sergio Benitez b755e53f63 Add trailing params. 2016-09-08 00:02:17 -07:00
Sergio Benitez a6967cb48f Strip lifetimes for generated param types. 2016-09-06 23:24:20 -07:00
Sergio Benitez 327b28a98e Add query params to Rocket. Use Ident for attribute params. 2016-09-04 19:18:08 -07:00
Sergio Benitez 1f19b88803 Use forked diesel to compile on latest nightly. 2016-09-04 14:24:48 -07:00
Sergio Benitez fec443a3f0 Fix issue #1. 2016-09-04 13:51:16 -07:00
Sergio Benitez 4d301eebbd Complete overhaul complete. 2016-09-04 04:06:28 -07:00
Sergio Benitez a42d7f8668 Complete rewrite of macro parsing and item generation. 2016-09-04 01:05:17 -07:00
Sergio Benitez 99074a913d Add example for future testing API. 2016-08-27 16:20:01 -07:00
Sergio Benitez 8b99016af4 Add `rank` to route attribute. Macrofy is_some ContentType methods. 2016-08-27 05:10:29 -07:00
Sergio Benitez a34374d913 Output all matching routes, not just first ranked. 2016-08-26 21:34:28 -07:00
Sergio Benitez a1ad05e879 This commit is a squash of the following commits:
* Add content-type responsers for JSON, HTML, and plain text.
  * Use content-type responders in content_type example.
  * Conditionally create Request `from` HypRequest.
  * Clean-up dispatching and handling in main rocket.
  * Change Level enum to Logging Level and reexport.
  * Allow users to set logging level before launch.
  * Fix content_type example error handling.
  * Percent decode params when user requests `String`.
2016-08-26 18:37:28 -07:00
Sergio Benitez 90d8621adf Major overhual: Request, ErrorHandler, ContentType. 2016-08-26 01:55:11 -07:00
Sergio Benitez 05cf6b57c4 Add the content_types example. 2016-08-22 20:40:19 -07:00
Sergio Benitez 025c9243c0 Now using a Cargo workspace for (much!) faster builds. Added a temporary query
params example.
2016-08-10 17:50:08 -07:00
Sergio Benitez eabb5169de Added method specific macros. 2016-08-08 18:34:18 -07:00
Sergio Benitez 3a89cb8e2b Can now retrieve cookies from a handler. SWEET! Bumped version to 0.0.5. 2016-08-08 03:48:00 -07:00
Sergio Benitez 95a8a51b76 Added FromRequest and modified macro to use it: any parameters not declared by the user in the attributes will automatically be retrieved using FromRequest. 2016-08-08 03:10:23 -07:00
Sergio Benitez bceb1ecfb6 Added Cookied as a response: can now set cookies. Added example of setting cookies. Working on retrieving them. 2016-08-06 23:14:05 -07:00
Sergio Benitez 55d5dd2b46 Hopefully a fix for the travis bash script. 2016-08-06 20:59:51 -07:00
Sergio Benitez d16d9bd0d7 Fixed todo example. Testing script now bootstraps when needed. 2016-08-06 19:57:44 -07:00
Sergio Benitez b767c1bdec Fixed Cargo.toml in todo for new diesel. Serde is still broken. 2016-08-05 21:57:55 -07:00
Sergio Benitez c3f9e01af1 Added run notes to TODO. 2016-08-01 20:01:47 -07:00
Sergio Benitez 37cbceff67 Rust isn't subtyping lifetimes correctly, so we'll appease it. 2016-08-01 19:47:21 -07:00
Sergio Benitez 578b50b1f9 Fully working todo example. Apparently didn't commit in a while. Need to be better at that. 2016-08-01 19:07:36 -07:00
Sergio Benitez 26b7b814f4 Progress on errors. Started Todo example.
The error function now takes in a "RoutingError" structure. The idea is that the
structure includes all of the information necessary for a user to processor the
error as they wish. This interface is very incomplete and may change. At a
minimum, the error structure should include:

  1) The request that failed.
  2) Why the request failed.
  3) The chain of attempted route matches, if any.
  4) Something else?
2016-07-15 21:09:08 -07:00
Sergio Benitez 1ef7a15bab Working error handling! Not quite there yet though.
A few important things needs to get this to be 'right':
  1a. Have a way to return a response with a status code.
  1b. Use that mechanism in the default catchers.
  2. Automatically fill in that code from the #[error] handler.
  3. Have a way for a responder to say if responding succeeded.
  4. Try next highest ranking route if responding with one handler fails.
2016-04-06 13:50:02 -07:00
Sergio Benitez dc5ef6a421 Progress on error handling. Calling them 'catchers' for now.
Added `error` decorator and `errors` macro.

The current idea is that you can have "catchers" for all valid errors code (in
range [400, 500). At the moment, catchers are just request handlers, and the
decorator expected an empty function signature for the error handler. Obviously,
this is pretty useless. Not sure on what the API should be here. But, progress.

Oh, one more thing: who should handle forwarding a request to a catcher?
Probably not the router. So, the main Rocket should?
2016-04-06 03:26:43 -07:00
Sergio Benitez 0041724aa4 Slightly cleaner form exmaple. 2016-04-04 19:02:51 -07:00
Sergio Benitez d0dd49f98d Implemented FromForm derivation. Woo! 2016-04-04 04:14:18 -07:00
Sergio Benitez b7d22d58f7 Actually useful forms! 2016-04-03 22:41:31 -07:00
Sergio Benitez 3e449d2fb9 Forms are now working! 2016-04-03 21:53:25 -07:00
Sergio Benitez 293159904f Fixed codegen to work with new API. 2016-04-03 04:25:37 -07:00
Sergio Benitez 3dfa049a1a HRTB for the win! Manual routes example fully working. 2016-04-03 03:36:30 -07:00
Sergio Benitez 50bc0d6999 Major refactoring.
Here's the idea: under the `Rocket` namespace should live things critical to
writing simple Rocket apps: Request, Response, Error, etc. Nothing should be
nested more than one level deep. Only items required for more complex things
(implementing uncommon traits, etc.) should be nested one level deep.

This commit is the first attempt at realizing this.
2016-04-01 16:54:53 -07:00
Sergio Benitez 6ba67ae79a Accidentally broke optional_result example. Now fixed. 2016-03-30 14:04:00 -07:00
Sergio Benitez d477c18062 Major progress towards form support. 2016-03-30 01:02:21 -07:00
Sergio Benitez fb8fdc3bc2 Cleaned up response -> split into files. Started form example.
There's something going on with Hyper. When a 303 (see other) response is sent
in response to a POST, the browser does a GET to the location header. Hyper
somehow misreads the method parameter here, resulting in a route failer.

I need to MITM the connection to see exactly what the browser is sending and
what Hyper is receiving to see who's wrong.
2016-03-28 02:34:09 -07:00
Sergio Benitez cddc92f870 Now support Result responses.
Experimented with the new impl specialization features of Rust. They work! But
they're not quite there yet. Specifically, I was able to specialize on
`Responder`, but when trying to remove the macro in `FromParam`, it didn't work.
See https://github.com/rust-lang/rust/issues/31844.
2016-03-22 17:16:17 -07:00
Sergio Benitez 1e9c0789f6 Don't need the type since we use unwrap_or. 2016-03-22 16:28:45 -07:00
Sergio Benitez 877b37c903 Polished examples directory. Fixed `File` response bug. 2016-03-22 16:27:12 -07:00
Sergio Benitez 433a9119bd It works! Next steps: clean-up, error handling, docs. 2016-03-21 22:04:39 -07:00
Sergio Benitez 40559736fc Cleaned up to get rid of warnings. 2016-03-17 20:37:34 -07:00
Sergio Benitez 2a58800b35 initial implementation of collision detection in routing. 2016-03-17 03:29:55 -07:00
Sergio Benitez da2b0ed35a Somewhat good infrastructure for params and responses.
Can actually return strings and what-not from a route. Yay!
2016-03-17 01:57:04 -07:00
Sergio Benitez dcb150bde7 Something works! A simple hacked-up handler, that is.
At the moment, I simply install the first route I see into the Rocket struct
directly. This is quite terrible. What's worse is that I assume that the Route's
path and handler are static! The handler, actually, does have to be static, but
its response may have whatever (valid) lifetime, though I'm not sure anything
but `static makes sense. I'll think about it.

In any case, the weird `static` restrictions need to be removed, and I need to
think about which lifetimes are safe here. IE: Must all routes be static? Can I
use a closure as a route? (that'd be neat). If so, how do we make that work?

In any case, it's nice to see SOMETHING work. Yay!
2016-03-15 00:41:22 -07:00
Sergio Benitez ad08fe1d04 Major changes. FN params are now being used! Woo!
Subset of list of changes:
  * Split up decorator and macro into their own files.
  * Fully parsing the path parameter and verifying against the function's args.
  * Actually calling methods to fetch and convert the request parameters.
  * Actually calling methods to convert the handler's return type.
  * Sketched out more of the Request/Response structures.

Pretty close to having a fully working MVP.
2016-03-14 20:43:52 -07:00
Sergio Benitez 2e2cc3c216 Rocket is almost operational! `routes!` macro complete.
Here's what works so far:

  * The `route` decorator checks its inputs correctly. There's a nice utility
    for doing this, and it's working quite well at the moment.

  * The `route` decorator emits a `route_fn` and a `route_struct`. The `routes`

  * macro prepends the path terminator with the route struct prefix. The

  * `Rocket` library can read mount information (though not act on it properly
    just yet) and launch a server using Hyper.
2016-03-12 10:45:19 -08:00