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extern crate ipfs_api;
extern crate tokio_core;
use ipfs_api::{response, IpfsClient};
use tokio_core::reactor::Core;
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 mut core = Core::new().expect("expected event loop");
let client = IpfsClient::default(&core.handle());
let req = client.commands();
print_recursive(0, &core.run(req).expect("expected a valid response"));
}
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