Remove imports and cleanups (#3590)

* Remove unused import and if else chain

src/bin/cmd/client.rs

@@ -24,7 +24,6 @@ use crate::config::GlobalConfig;
 use crate::p2p::types::PeerInfoDisplay;
 use crate::util::file::get_first_line;
 use serde_json::json;
-use term;
 
 const ENDPOINT: &str = "/v2/owner";
 
@@ -155,7 +154,7 @@ pub fn client_command(client_args: &ArgMatches<'_>, global_config: GlobalConfig)
 	// just get defaults from the global config
 	let server_config = global_config.members.unwrap().server;
 	let api_secret = get_first_line(server_config.api_secret_path.clone());
-	let node_client = HTTPNodeClient::new(&server_config.api_http_addr, api_secret.clone());
+	let node_client = HTTPNodeClient::new(&server_config.api_http_addr, api_secret);
 
 	match client_args.subcommand() {
 		("status", Some(_)) => {

src/bin/cmd/server.rs

@@ -20,7 +20,6 @@ use std::thread;
 use std::time::Duration;
 
 use clap::ArgMatches;
-use ctrlc;
 
 use crate::config::GlobalConfig;
 use crate::p2p::Seeding;

src/bin/tui/mining.rs

@@ -16,7 +16,7 @@
 
 use std::cmp::Ordering;
 
-use crate::tui::chrono::prelude::{DateTime, NaiveDateTime, Utc};
+use chrono::prelude::{DateTime, NaiveDateTime, Utc};
 use cursive::direction::Orientation;
 use cursive::event::Key;
 use cursive::traits::{Boxable, Identifiable};

src/bin/tui/mod.rs

@@ -12,10 +12,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//! Grin TUI
-use chrono;
-use humansize;
-//
 mod constants;
 mod logs;
 mod menu;

src/bin/tui/peers.rs

@@ -18,8 +18,8 @@ use std::cmp::Ordering;
 
 use crate::servers::{PeerStats, ServerStats};
 
-use crate::tui::humansize::{file_size_opts::CONVENTIONAL, FileSize};
 use chrono::prelude::*;
+use humansize::{file_size_opts::CONVENTIONAL, FileSize};
 
 use cursive::direction::Orientation;
 use cursive::event::Key;