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// Copyright 2017 rust-ipfs-api Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
//
#[cfg(feature = "actix")]
extern crate actix_web;
extern crate futures;
#[cfg(feature = "hyper")]
extern crate hyper;
extern crate ipfs_api;
use futures::Future;
use ipfs_api::{response, IpfsClient};
fn print_recursive(indent: usize, cmd: &response::CommandsResponse) {
let cmd_indent = " ".repeat(indent * 4);
let opt_indent = " ".repeat((indent + 1) * 4);
println!("{}[{}]", cmd_indent, cmd.name);
if cmd.options.len() > 0 {
println!("{}* options:", cmd_indent);
for options in cmd.options.iter() {
println!("{}{}", opt_indent, &options.names[..].join(", "));
}
}
if cmd.subcommands.len() > 0 {
println!("{}- subcommands:", cmd_indent);
for subcommand in cmd.subcommands.iter() {
print_recursive(indent + 1, subcommand);
}
}
}
// Creates an Ipfs client, and gets a list of available commands from the
// Ipfs server.
//
fn main() {
println!("connecting to localhost:5001...");
let client = IpfsClient::default();
let req = client
.commands()
.map(|commands| print_recursive(0, &commands))
.map_err(|e| eprintln!("{}", e));
#[cfg(feature = "hyper")]
hyper::rt::run(req);
#[cfg(feature = "actix")]
actix_web::actix::run(|| {
req.then(|_| {
actix_web::actix::System::current().stop();
Ok(())
})
});
}
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