From 6fb0b0d918963a22aeb4050139e8d0000c74a9ff Mon Sep 17 00:00:00 2001
From: tom barrett <spalf0@gmail.com>
Date: Thu, 21 Mar 2019 09:48:59 -0500
Subject: simplified client sending and added more tractorbeam options

---
 src/client/construction.rs | 17 +++++++---------
 src/client/dashboard.rs    | 12 ++++++------
 src/client/engines.rs      | 17 +++++++---------
 src/client/mining.rs       | 17 +++++++---------
 src/client/navigation.rs   | 25 ++++++++++++------------
 src/client/refinery.rs     | 17 +++++++---------
 src/client/tractorbeam.rs  | 48 +++++++++++++++++++++++++++++++---------------
 7 files changed, 79 insertions(+), 74 deletions(-)

diff --git a/src/client/construction.rs b/src/client/construction.rs
index 28a91be..b555601 100644
--- a/src/client/construction.rs
+++ b/src/client/construction.rs
@@ -13,7 +13,7 @@ use crate::modules::construction;
 pub fn client_construction(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>) {
     let stdout = stdout();
     let mut stdout = stdout.lock().into_raw_mode().unwrap();
-    let mut stdin = async_stdin().bytes();
+    let mut stdin = async_stdin();
 
     loop {
         let mut recv = String::new();
@@ -41,16 +41,13 @@ pub fn client_construction(mut stream: TcpStream, mut buff_r: BufReader<TcpStrea
             .unwrap();
         }
 
-        if let Some(c) = stdin.next() {
-            let c = c.unwrap();
-            let mut send = String::new();
-            send.push(c as char);
-            if send.as_bytes() == b"q" {
-                break;
-            }
-            send.push_str("\n");
-            stream.write_all(send.as_bytes()).unwrap();
+        let mut key = String::new();
+        stdin.read_to_string(&mut key).unwrap();
+        if key.as_str() == "q" {
+            break;
         }
+        key.push_str("\n");
+        stream.write_all(key.as_bytes()).unwrap();
 
         stdout.flush().unwrap();
     }
diff --git a/src/client/dashboard.rs b/src/client/dashboard.rs
index ec1fd4b..c6e7718 100644
--- a/src/client/dashboard.rs
+++ b/src/client/dashboard.rs
@@ -11,7 +11,7 @@ use crate::mass::Mass;
 pub fn client_dashboard(mut buff_r: BufReader<TcpStream>) {
     let stdout = stdout();
     let mut stdout = stdout.lock().into_raw_mode().unwrap();
-    let mut stdin = async_stdin().bytes();
+    let mut stdin = async_stdin();
 
     loop {
         let mut recv = String::new();
@@ -27,12 +27,12 @@ pub fn client_dashboard(mut buff_r: BufReader<TcpStream>) {
         )
         .unwrap();
 
-        if let Some(c) = stdin.next() {
-            let c = c.unwrap() as char;
-            if c == 'q' {
-                break;
-            }
+        let mut key = String::new();
+        stdin.read_to_string(&mut key).unwrap();
+        if key.as_str() == "q" {
+            break;
         }
+
         stdout.flush().unwrap();
     }
 }
diff --git a/src/client/engines.rs b/src/client/engines.rs
index 52af206..8cb709e 100644
--- a/src/client/engines.rs
+++ b/src/client/engines.rs
@@ -14,7 +14,7 @@ use crate::modules::engines;
 pub fn client_engines(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>) {
     let stdout = stdout();
     let mut stdout = stdout.lock().into_raw_mode().unwrap();
-    let mut stdin = async_stdin().bytes();
+    let mut stdin = async_stdin();
 
     loop {
         let mut recv = String::new();
@@ -50,16 +50,13 @@ pub fn client_engines(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>) {
             .unwrap();
         }
 
-        if let Some(c) = stdin.next() {
-            let c = c.unwrap();
-            let mut send = String::new();
-            send.push(c as char);
-            if send.as_bytes() == b"q" {
-                break;
-            }
-            send.push_str("\n");
-            stream.write_all(send.as_bytes()).unwrap();
+        let mut key = String::new();
+        stdin.read_to_string(&mut key).unwrap();
+        if key.as_str() == "q" {
+            break;
         }
+        key.push_str("\n");
+        stream.write_all(key.as_bytes()).unwrap();
 
         stdout.flush().unwrap();
         sleep(Duration::from_millis(100));
diff --git a/src/client/mining.rs b/src/client/mining.rs
index c9ad3dc..5c69ef8 100644
--- a/src/client/mining.rs
+++ b/src/client/mining.rs
@@ -12,7 +12,7 @@ use crate::modules::mining;
 pub fn client_mining(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>) {
     let stdout = stdout();
     let mut stdout = stdout.lock().into_raw_mode().unwrap();
-    let mut stdin = async_stdin().bytes();
+    let mut stdin = async_stdin();
 
     loop {
         let mut recv = String::new();
@@ -47,16 +47,13 @@ pub fn client_mining(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>) {
             write!(stdout, "{}Ship has no astroid targeted.", clear).unwrap();
         }
 
-        if let Some(c) = stdin.next() {
-            let c = c.unwrap();
-            let mut send = String::new();
-            send.push(c as char);
-            if send.as_bytes() == b"q" {
-                break;
-            }
-            send.push_str("\n");
-            stream.write_all(send.as_bytes()).unwrap();
+        let mut key = String::new();
+        stdin.read_to_string(&mut key).unwrap();
+        if key.as_str() == "q" {
+            break;
         }
+        key.push_str("\n");
+        stream.write_all(key.as_bytes()).unwrap();
 
         stdout.flush().unwrap();
     }
diff --git a/src/client/navigation.rs b/src/client/navigation.rs
index 7e6959b..ba6d912 100644
--- a/src/client/navigation.rs
+++ b/src/client/navigation.rs
@@ -12,7 +12,7 @@ use crate::modules::navigation;
 pub fn client_navigation(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>) {
     let stdout = stdout();
     let mut stdout = stdout.lock().into_raw_mode().unwrap();
-    let mut stdin = async_stdin().bytes();
+    let mut stdin = async_stdin();
 
     loop {
         let mut recv = String::new();
@@ -51,20 +51,19 @@ pub fn client_navigation(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>
             .unwrap();
         }
 
-        if let Some(c) = stdin.next() {
-            let c = c.unwrap() as char;
-            if c == 'q' {
-                break;
-            } else {
-                let i = c.to_digit(10).unwrap() as usize;
-                if i < navigation_data.available_targets.len() {
-                    let mut send = String::new();
-                    send.push_str(&navigation_data.available_targets[i].0);
-                    send.push_str("\n");
-                    stream.write_all(send.as_bytes()).unwrap();
-                }
+        let mut key = String::new();
+        stdin.read_to_string(&mut key).unwrap();
+        if key.as_str() == "q" {
+            break;
+        } else {
+            let mut send = String::new();
+            if let Ok(i) = key.parse::<usize>() {
+                send.push_str(&navigation_data.available_targets[i].0);
+                send.push_str("\n");
+                stream.write_all(send.as_bytes()).unwrap();
             }
         }
+
         stdout.flush().unwrap();
     }
 }
diff --git a/src/client/refinery.rs b/src/client/refinery.rs
index 99d4be7..9b16c94 100644
--- a/src/client/refinery.rs
+++ b/src/client/refinery.rs
@@ -12,7 +12,7 @@ use crate::modules::refinery;
 pub fn client_refinery(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>) {
     let stdout = stdout();
     let mut stdout = stdout.lock().into_raw_mode().unwrap();
-    let mut stdin = async_stdin().bytes();
+    let mut stdin = async_stdin();
 
     loop {
         let mut recv = String::new();
@@ -34,16 +34,13 @@ pub fn client_refinery(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>)
             write!(stdout, "{}You have no crude minerals.", clear).unwrap();
         }
 
-        if let Some(c) = stdin.next() {
-            let c = c.unwrap();
-            let mut send = String::new();
-            send.push(c as char);
-            if send.as_bytes() == b"q" {
-                break;
-            }
-            send.push_str("\n");
-            stream.write_all(send.as_bytes()).unwrap();
+        let mut key = String::new();
+        stdin.read_to_string(&mut key).unwrap();
+        if key.as_str() == "q" {
+            break;
         }
+        key.push_str("\n");
+        stream.write_all(key.as_bytes()).unwrap();
 
         stdout.flush().unwrap();
     }
diff --git a/src/client/tractorbeam.rs b/src/client/tractorbeam.rs
index c8a6d92..0274886 100644
--- a/src/client/tractorbeam.rs
+++ b/src/client/tractorbeam.rs
@@ -6,13 +6,19 @@ use self::termion::raw::IntoRawMode;
 use std::io::{stdout, Read, Write};
 use std::io::{BufRead, BufReader};
 use std::net::TcpStream;
+use std::str::FromStr;
 
 use crate::modules::tractorbeam;
 
 pub fn client_tractorbeam(mut stream: TcpStream, mut buff_r: BufReader<TcpStream>) {
     let stdout = stdout();
     let mut stdout = stdout.lock().into_raw_mode().unwrap();
-    let mut stdin = async_stdin().bytes();
+    let mut async_in = async_stdin();
+
+    let mut server_recv_data = tractorbeam::ServerRecvData {
+        key: String::from_str("").unwrap(),
+        desired_distance: None,
+    };
 
     loop {
         let mut recv = String::new();
@@ -22,30 +28,36 @@ pub fn client_tractorbeam(mut stream: TcpStream, mut buff_r: BufReader<TcpStream
         write!(stdout, "{}", termion::clear::All).unwrap();
 
         let clear = termion::cursor::Goto(1, 1);
-
         if data.has_target {
             match data.status {
                 tractorbeam::Status::None => write!(
                     stdout,
-                    "{}Press o to pull, p to push, b to bring to 5m.",
+                    "{}Press o to pull, p to push, b to bring to a specific distance, a to acquire item.",
                     clear
                 )
                 .unwrap(),
                 tractorbeam::Status::Push => write!(
                     stdout,
-                    "{}Press o to pull, p to stop pushing, b to bring to 5m.",
+                    "{}Press o to pull, p to stop pushing, b to bring to a specific distance, a to acquire item.",
                     clear
                 )
                 .unwrap(),
                 tractorbeam::Status::Pull => write!(
                     stdout,
-                    "{}Press o to stop pulling, p to push, b to bring to 5m.",
+                    "{}Press o to stop pulling, p to push, b to bring to a specific distance, a to acquire item.",
                     clear
                 )
                 .unwrap(),
                 tractorbeam::Status::Bring => write!(
                     stdout,
-                    "{}Press o to pulling, p to push, b to stop bringing to 5m.",
+                    "{}Press o to pull, p to push, b to stop bringing to {} m, a to acquire item.",
+                    clear,
+                    data.desired_distance.unwrap(),
+                )
+                .unwrap(),
+                tractorbeam::Status::Acquire => write!(
+                    stdout,
+                    "{}Press o to pull, p to push, b to bring to a specific distance, a to stop acquiring the item.",
                     clear
                 )
                 .unwrap(),
@@ -54,16 +66,22 @@ pub fn client_tractorbeam(mut stream: TcpStream, mut buff_r: BufReader<TcpStream
             write!(stdout, "{}You have no target.", clear).unwrap();
         }
 
-        if let Some(c) = stdin.next() {
-            let c = c.unwrap();
-            let mut send = String::new();
-            send.push(c as char);
-            if send.as_bytes() == b"q" {
-                break;
-            }
-            send.push_str("\n");
-            stream.write_all(send.as_bytes()).unwrap();
+        server_recv_data.desired_distance = None;
+
+        let mut key = String::new();
+        async_in.read_to_string(&mut key).unwrap();
+
+        if key.as_str() == "q" {
+            break;
+        } else if key.as_str() == "b" && data.has_target {
+            server_recv_data.desired_distance = Some(5.0);
         }
+
+        server_recv_data.key = key.to_string();
+
+        let send = serde_json::to_string(&server_recv_data).unwrap() + "\n";
+        stream.write_all(send.as_bytes()).unwrap();
+
         stdout.flush().unwrap();
     }
 }
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