From 29a270a01d30e6cfc09530231f72ceb632ff0fb9 Mon Sep 17 00:00:00 2001
From: Florian Geiger <geigerfl81129@th-nuernberg.de>
Date: Thu, 17 Nov 2022 12:09:55 +0100
Subject: [PATCH 1/4] =?UTF-8?q?Hinzuf=C3=BCgen=20"Beenden=20mit=20Strg=20+?=
 =?UTF-8?q?=20D"?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/bin/client.rs | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/bin/client.rs b/src/bin/client.rs
index b7ce971..aa40f9c 100644
--- a/src/bin/client.rs
+++ b/src/bin/client.rs
@@ -10,14 +10,17 @@ fn main() {
 
     loop {
         let mut buffer = String::new();
-        match std::io::stdin().read_line(&mut buffer){
-            Ok(_n) => {
+        match std::io::stdin().read_line(&mut buffer) {
+            Ok(n) => {
+                if n == 0 {
+                    break;
+                }
                 println!("{}", buffer);
             }
-            Err(_error) =>{
+            Err(_error) => {
                 println!("Fehlerhafte Eingabe!");
                 break;
             }
         }
     }
-} // the stream is closed here
\ No newline at end of file
+} // the stream is closed here

From 42f5ebd7bc67c20834ce346dfaa695508aa9af6d Mon Sep 17 00:00:00 2001
From: Andrew Onuchowski <onuchowskian84364@th-nuernberg.de>
Date: Thu, 17 Nov 2022 12:19:50 +0100
Subject: [PATCH 2/4] test example for server that replies request by line

---
 src/bin/server.rs | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/src/bin/server.rs b/src/bin/server.rs
index 178e3ae..7830bce 100644
--- a/src/bin/server.rs
+++ b/src/bin/server.rs
@@ -1,3 +1,31 @@
+use std::{
+    io::{prelude::*, BufReader},
+    net::{TcpListener, TcpStream},
+};
+use std::io::Lines;
+
 fn main() {
-    println! ("server");
+    let listener = TcpListener::bind("127.0.0.1:7878").unwrap();
+
+    for stream in listener.incoming() {
+        let stream = stream.unwrap();
+
+        handle_connection(stream);
+    }
+}
+
+fn handle_connection(mut stream: TcpStream) {
+    let mut stream2: TcpStream = stream.try_clone().unwrap();
+    let buf_reader: BufReader<&mut TcpStream> = BufReader::new(&mut stream);
+    let request: Lines<BufReader<&mut TcpStream>> = buf_reader.lines();
+
+    println!("Request: {:#?}", request);
+
+    for elem in request
+    {
+        let s = elem.unwrap();
+        println!("{:?}", s);
+        stream2.write(s.as_bytes()).unwrap();
+        stream2.write_all(b"\n").unwrap();
+    }
 }

From 2546dd6ba1835f6455c7f507a54fb01ab5da7eec Mon Sep 17 00:00:00 2001
From: grafju78439 <grafju78439@th-nuernberg.de>
Date: Thu, 17 Nov 2022 12:20:24 +0100
Subject: [PATCH 3/4] input error behandlung

---
 src/bin/client.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/bin/client.rs b/src/bin/client.rs
index aa40f9c..1f3aba8 100644
--- a/src/bin/client.rs
+++ b/src/bin/client.rs
@@ -17,8 +17,8 @@ fn main() {
                 }
                 println!("{}", buffer);
             }
-            Err(_error) => {
-                println!("Fehlerhafte Eingabe!");
+            Err(error) => {
+                println!("error: {error}");
                 break;
             }
         }

From ac174d0f39a9084d079cea41b14748fc58c40823 Mon Sep 17 00:00:00 2001
From: Andrew Onuchowski <andrew.onuchowski@siemens.com>
Date: Thu, 17 Nov 2022 12:22:30 +0100
Subject: [PATCH 4/4] added JetBrains template to .gitignore

---
 .gitignore | 74 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)

diff --git a/.gitignore b/.gitignore
index 436d96e..8dac6de 100644
--- a/.gitignore
+++ b/.gitignore
@@ -59,3 +59,77 @@ Icon
 Network Trash Folder
 Temporary Items
 .apdisk
+
+### JetBrains template
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+