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
167
168
169
170
171
172
173
174
175
176
177
178
179
180

#![doc(html_root_url = "https://docs.rs/warp/0.1.11")]
#![deny(missing_docs)]
#![deny(missing_debug_implementations)]
#![cfg_attr(test, deny(warnings))]

//! # warp
//!
//! warp is a super-easy, composable, web server framework for warp speeds.
//!
//! Thanks to its [`Filter`][Filter] system, warp provides these out of the box:
//!
//! - Path routing and parameter extraction
//! - Header requirements and extraction
//! - Query string deserialization
//! - JSON and Form bodies
//! - Static Files and Directories
//! - Websockets
//! - Access logging
//! - Etc
//!
//! Since it builds on top of [hyper](https://hyper.rs), you automatically get:
//!
//! - HTTP/1
//! - HTTP/2
//! - Asynchronous
//! - One of the fastest HTTP implementations
//! - Tested and **correct**
//!
//! ## Filters
//!
//! The main concept in warp is the [`Filter`][Filter], which allows composition
//! to describe various endpoints in your web service. Besides this powerful
//! trait, warp comes with several built in [filters](filters), which can be
//! combined for your specific needs.
//!
//! As a small example, consider an endpoint that has path and header requirements:
//!
//! ```
//! use warp::Filter;
//!
//! let hi = warp::path("hello")
//!     .and(warp::path::param())
//!     .and(warp::header("user-agent"))
//!     .map(|param: String, agent: String| {
//!         format!("Hello {}, whose agent is {}", param, agent)
//!     });
//! ```
//!
//! This example composes several [`Filter`s][Filter] together using `and`:
//!
//! - A path prefix of "hello"
//! - A path parameter of a `String`
//! - The `user-agent` header parsed as a `String`
//!
//! These specific filters will [`reject`](./reject) requests that don't match
//! their requirements.
//!
//! This ends up matching requests like:
//!
//! ```notrust
//! GET /hello/sean HTTP/1.1
//! Host: hyper.rs
//! User-Agent: reqwest/v0.8.6
//!
//! ```
//! And it returns a response similar to this:
//!
//! ```notrust
//! HTTP/1.1 200 OK
//! Content-Length: 41
//! Date: ...
//!
//! Hello sean, whose agent is reqwest/v0.8.6
//! ```
//!
//! Take a look at the full list of [`filters`](filters) to see what you can build.
//!
//! ## Testing
//!
//! Testing your web services easily is extremely important, and warp provides
//! a [`test`](test) module to help send mocked requests through your service.
//!
//! [Filter]: trait.Filter.html

extern crate bytes;
#[macro_use] extern crate futures;
extern crate headers_ext as headers;
#[doc(hidden)]
pub extern crate http;
extern crate hyper;
#[macro_use] extern crate log as logcrate;
extern crate mime;
extern crate mime_guess;
#[macro_use] extern crate scoped_tls;
extern crate serde;
extern crate serde_json;
extern crate serde_urlencoded;
extern crate tokio;
#[cfg_attr(feature = "tls", macro_use)]
extern crate tokio_io;
#[cfg(feature = "tls")] extern crate rustls;
extern crate tokio_threadpool;
extern crate tungstenite;
extern crate urlencoding;

mod error;
mod filter;
pub mod filters;
mod generic;
mod never;
pub mod redirect;
pub mod reject;
pub mod reply;
mod route;
mod server;
pub mod test;
#[cfg(feature = "tls")] mod tls;
mod transport;

pub use self::error::Error;
pub use self::filter::{Filter};
// This otherwise shows a big dump of re-exports in the doc homepage,
// with zero context, so just hide it from the docs. Doc examples
// on each can show that a convenient import exists.
#[doc(hidden)]
#[allow(deprecated)]
pub use self::filters::{
    // any() function
    any::any,
    addr,
    body,
    cookie,
    // cookie() function
    cookie::cookie,
    cors,
    // cors() function
    cors::cors,
    ext,
    fs,
    header,
    // header() function
    header::header,
    log,
    // log() function
    log::log,
    method::{get, method, post, put, delete},
    method::{head, options, patch},
    method::{get2, post2, put2, delete2},
    path,
    // the index() function
    path::index,
    // path() function
    path::path,
    query,
    // query() function
    query::query,
    sse,
    // sse() function
    sse::sse,
    ws,
    // ws() function
    ws::{ws, ws2},
};
#[doc(hidden)]
pub use self::redirect::{redirect};
#[doc(hidden)]
#[allow(deprecated)]
pub use self::reject::{reject, Rejection};
#[doc(hidden)]
pub use self::reply::{reply, Reply};
pub use self::server::{serve, Server};
pub use hyper::rt::spawn;


#[doc(hidden)]
pub use bytes::Buf;
#[doc(hidden)]
pub use futures::{Future, Sink, Stream};

pub(crate) type Request = http::Request<hyper::Body>;