rocket 0.4.1

Web framework for nightly with a focus on ease-of-use, expressibility, and speed.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166

#![feature(specialization)]
#![feature(decl_macro)]
#![feature(try_trait)]
#![feature(fnbox)]
#![feature(never_type)]
#![feature(proc_macro_hygiene)]
#![feature(crate_visibility_modifier)]
#![feature(try_from)]
#![feature(label_break_value)]

#![recursion_limit="256"]

#![doc(html_root_url = "https://api.rocket.rs/v0.4")]
#![doc(html_favicon_url = "https://rocket.rs/v0.4/images/favicon.ico")]
#![doc(html_logo_url = "https://rocket.rs/v0.4/images/logo-boxed.png")]

//! # Rocket - Core API Documentation
//!
//! Hello, and welcome to the core Rocket API documentation!
//!
//! This API documentation is highly technical and is purely a reference.
//! There's an [overview] of Rocket on the main site as well as a [full,
//! detailed guide]. If you'd like pointers on getting started, see the
//! [quickstart] or [getting started] chapters of the guide.
//!
//! You may also be interested in looking at the
//! [`rocket_contrib`](../rocket_contrib) documentation, which contains
//! automatic JSON (de)serialiazation, templating support, static file serving,
//! and other useful features.
//!
//! [overview]: https://rocket.rs/v0.4/overview
//! [full, detailed guide]: https://rocket.rs/v0.4/guide
//! [quickstart]: https://rocket.rs/v0.4/guide/quickstart
//! [getting started]: https://rocket.rs/v0.4/guide/getting-started
//!
//! ## Libraries
//!
//! Rocket's functionality is split into two crates:
//!
//!   1. Core - This core library. Needed by every Rocket application.
//!   2. [Contrib](../rocket_contrib) - Provides useful functionality for many
//!      Rocket applications. Completely optional.
//!
//! ## Usage
//!
//! First, depend on `rocket` in `Cargo.toml`:
//!
//! ```toml
//! [dependencies]
//! rocket = "0.4.1"
//! ```
//!
//! Then, add the following to the top of your `main.rs` file:
//!
//! ```rust
//! #![feature(proc_macro_hygiene, decl_macro)]
//!
//! #[macro_use] extern crate rocket;
//! # #[get("/")] fn hello() { }
//! # fn main() { rocket::ignite().mount("/", routes![hello]); }
//! ```
//!
//! See the [guide](https://rocket.rs/v0.4/guide) for more information on how to
//! write Rocket applications. Here's a simple example to get you started:
//!
//! ```rust
//! #![feature(proc_macro_hygiene, decl_macro)]
//!
//! #[macro_use] extern crate rocket;
//!
//! #[get("/")]
//! fn hello() -> &'static str {
//!     "Hello, world!"
//! }
//!
//! fn main() {
//! # if false { // We don't actually want to launch the server in an example.
//!     rocket::ignite().mount("/", routes![hello]).launch();
//! # }
//! }
//! ```
//!
//! ## Configuration
//!
//! Rocket and Rocket libraries are configured via the `Rocket.toml` file and/or
//! `ROCKET_{PARAM}` environment variables. For more information on how to
//! configure Rocket, see the [configuration section] of the guide as well as
//! the [`config`] module documentation.
//!
//! [configuration section]: https://rocket.rs/v0.4/guide/configuration/
//!
//! ## Testing
//!
//! The [`local`] module contains structures that facilitate unit and
//! integration testing of a Rocket application. The top-level [`local`] module
//! documentation and the [testing chapter of the guide] include detailed
//! examples.
//!
//! [testing chapter of the guide]: https://rocket.rs/v0.4/guide/testing/#testing

#[allow(unused_imports)] #[macro_use] extern crate rocket_codegen;
#[doc(hidden)] pub use rocket_codegen::*;

extern crate rocket_http;
#[macro_use] extern crate log;
#[macro_use] extern crate pear;
extern crate yansi;
extern crate toml;
extern crate num_cpus;
extern crate state;
extern crate time;
extern crate memchr;
extern crate base64;
extern crate atty;

#[cfg(test)] #[macro_use] extern crate lazy_static;

#[doc(hidden)] #[macro_use] pub mod logger;
pub mod local;
pub mod request;
pub mod response;
pub mod outcome;
pub mod config;
pub mod data;
pub mod handler;
pub mod fairing;
pub mod error;

// Reexport of HTTP everything.
pub mod http {
    //! Types that map to concepts in HTTP.
    //!
    //! This module exports types that map to HTTP concepts or to the underlying
    //! HTTP library when needed.

    #[doc(inline)]
    pub use rocket_http::*;
}

mod router;
mod rocket;
mod codegen;
mod catcher;
mod ext;

#[doc(inline)] pub use response::Response;
#[doc(inline)] pub use handler::{Handler, ErrorHandler};
#[doc(hidden)] pub use codegen::{StaticRouteInfo, StaticCatchInfo};
#[doc(inline)] pub use outcome::Outcome;
#[doc(inline)] pub use data::Data;
#[doc(inline)] pub use config::Config;
pub use router::Route;
pub use request::{Request, State};
pub use catcher::Catcher;
pub use rocket::Rocket;

/// Alias to [`Rocket::ignite()`] Creates a new instance of `Rocket`.
pub fn ignite() -> Rocket {
    Rocket::ignite()
}

/// Alias to [`Rocket::custom()`]. Creates a new instance of `Rocket` with a
/// custom configuration.
pub fn custom(config: config::Config) -> Rocket {
    Rocket::custom(config)
}