Crate fastcgi_client

Fastcgi client implemented for Rust.

Example

use fastcgi_client::{Address, ClientBuilder, Params};
use std::{env, io};

let script_filename = env::current_dir()
    .unwrap()
    .join("tests")
    .join("php")
    .join("index.php");
let script_filename = script_filename.to_str().unwrap();
let script_name = "/index.php";

// Connect to php-fpm default listening address.
let mut client = ClientBuilder::new(Address::Tcp("127.0.0.1", 9000)).build().unwrap();

// Fastcgi params, please reference to nginx-php-fpm config.
let params = Params::with_predefine()
    .set_request_method("GET")
    .set_script_name(script_name)
    .set_script_filename(script_filename)
    .set_request_uri(script_name)
    .set_document_uri(script_name)
    .set_remote_addr("127.0.0.1")
    .set_remote_port("12345")
    .set_server_addr("127.0.0.1")
    .set_server_port("80")
    .set_server_name("jmjoy-pc")
    .set_content_type("")
    .set_content_length("0");

// Fetch fastcgi server(php-fpm) response.
let output = client.do_request(&params, &mut io::empty()).unwrap();

// "Content-type: text/html; charset=UTF-8\r\n\r\nhello"
let stdout = String::from_utf8(output.get_stdout().unwrap()).unwrap();
dbg!(&stdout);

assert!(stdout.contains("Content-type: text/html; charset=UTF-8"));
assert!(stdout.contains("hello"));
assert_eq!(output.get_stderr(), None);

Structs

Client	Client for handling communication between fastcgi server.
ClientBuilder	Builder for fastcgi client, with connect/read/write timeout setting, and keep-alive setting, etc.
Output	Output of fastcgi request, contains STDOUT and STDERR.
Params	Fastcgi params, please reference to nginx-php-fpm fastcgi_params.

Enums

Address	Fastcgi server address.
ClientError	Client error, contain std::io::Error and some fastcgi specify error.

Type Definitions

ClientResult

Result of ClientError.