From 4d893799d7114aab7559ab29178bb5bfa490c17c Mon Sep 17 00:00:00 2001
From: Abdhilahi Wabwire <124460109+AbdhilahiRWabwire@users.noreply.github.com>
Date: Mon, 6 Jan 2025 20:00:46 -0700
Subject: [PATCH] Partial Commit

---
 README.md                                   |  3 +-
 server/.gitignore                           |  2 +-
 server/source/command/argument_tokenizer.go | 13 ++++-
 server/source/command/user_input.go         | 57 +++++++++++++++++++++
 server/source/main.go                       | 10 +---
 server/source/network/serve_application.go  | 16 ++++++
 server/source/utility/print_version.go      | 13 +++++
 7 files changed, 102 insertions(+), 12 deletions(-)
 create mode 100644 server/source/command/user_input.go
 create mode 100644 server/source/network/serve_application.go
 create mode 100644 server/source/utility/print_version.go

diff --git a/README.md b/README.md
index 34d30bc..f84ca35 100755
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 [CommonMark]:https://commonmark.org/
-[Dart]: https://dart.dev/
+[Fleet]: https://jetbrains.com/fleet
 [Go Language]: https://go.dev
 [HTTP]: https://developer.mozilla.org/en-US/docs/Web/HTTP
 [JavaScript Language]: https://developer.mozilla.org/en-US/docs/Web/JavaScript
@@ -43,6 +43,7 @@ Data Interchange is a Network Application Programming Interface Development Plat
 ## Build
 
 - [Go][Go Language]
+- [JetBrains Fleet][Fleet]
 - [JetBrains Webstorm][Webstorm]
 - [JavaScript][JavaScript Language]
 - [Mozilla Developer Network Web Documentation][MDN]
diff --git a/server/.gitignore b/server/.gitignore
index 1b0b927..81e3303 100755
--- a/server/.gitignore
+++ b/server/.gitignore
@@ -17,7 +17,7 @@ build/
 # Test binary, built with `go test -c`
 *.test
 
-# Output of the go coverage tool, specifically when used with LiteIDE
+# Output of the go coverage tool
 *.out
 
 # Dependency directories (remove the comment below to include it)
diff --git a/server/source/command/argument_tokenizer.go b/server/source/command/argument_tokenizer.go
index ef4d32d..d70552b 100755
--- a/server/source/command/argument_tokenizer.go
+++ b/server/source/command/argument_tokenizer.go
@@ -1,5 +1,14 @@
 package command
 
-// Command Line Argument Tokenizer
-type ArgumentTokenizer struct {
+import (
+	"strings"
+)
+
+// Tokenize Command Line Arguments from User Input
+func TokenizeArgumentInput(input string) []string {
+	var toLowerCase string = strings.ToLower(input)
+
+	var inputCommands []string = strings.Fields(toLowerCase)
+
+	return inputCommands
 }
diff --git a/server/source/command/user_input.go b/server/source/command/user_input.go
new file mode 100644
index 0000000..0ff0315
--- /dev/null
+++ b/server/source/command/user_input.go
@@ -0,0 +1,57 @@
+package command
+
+import (
+	"bufio"
+	"data-interchange-server/source/network"
+	"data-interchange-server/source/utility"
+	"fmt"
+	"os"
+)
+
+var userInput *bufio.Scanner = bufio.NewScanner(os.Stdin)
+
+var userInputText string = userInput.Text()
+
+var cleanUserInput []string = TokenizeArgumentInput(userInputText)
+
+var inputArguments string = cleanUserInput[0]
+
+// Command Line User Input
+func UserInput() {
+	for {
+		fmt.Println("Enter Command: ")
+
+		userInput.Scan()
+
+		if len(cleanUserInput) == 0 {
+			continue
+		}
+
+		switch inputArguments {
+		case "exit":
+			os.Exit(0)
+		case "help":
+			fmt.Println("Hyaena Technologies: Data Interchange Server")
+			fmt.Println("")
+			fmt.Println("")
+			fmt.Println("Commands:				Description:")
+			fmt.Println("")
+			fmt.Println("exit 					Exit Server")
+			fmt.Println("help					Print List of Commands and Flags")
+			fmt.Println("serve 					Serve Web Applcation")
+			fmt.Println("version				Print Version Number")
+			fmt.Println("")
+			fmt.Println("")
+			fmt.Println("Flags:				    Description:")
+			fmt.Println("")
+			fmt.Println("--help, --h, -h		Print List of Commands and Flags")
+			fmt.Println("--version, --v, -v		Print Version Number")
+		case "serve":
+			network.ServeWebApplication()
+		case "version":
+			utility.PrintVersionNumber()
+		default:
+			fmt.Println("Invalid Command: ", inputArguments)
+		}
+	}
+}
diff --git a/server/source/main.go b/server/source/main.go
index 90a5381..f1100c6 100755
--- a/server/source/main.go
+++ b/server/source/main.go
@@ -1,15 +1,9 @@
 package main
 
 import (
-	"fmt"
-	"net/http"
+	"data-interchange-server/source/network"
 )
 
-const port string = ":8080"
-
-var fileServer http.Handler = http.FileServer(http.Dir("./source"))
-
 func main() {
-	fmt.Println("Serving on Port: 8080")
-	http.ListenAndServe(port, fileServer)
+	network.ServeWebApplication()
 }
diff --git a/server/source/network/serve_application.go b/server/source/network/serve_application.go
new file mode 100644
index 0000000..7878105
--- /dev/null
+++ b/server/source/network/serve_application.go
@@ -0,0 +1,16 @@
+package network
+
+import (
+	"fmt"
+	"net/http"
+)
+
+const port string = ":8080"
+
+var fileServer http.Handler = http.FileServer(http.Dir("./source"))
+
+// Serve Web Application
+func ServeWebApplication() {
+	fmt.Println("Serving on Port: 8080")
+	http.ListenAndServe(port, fileServer)
+}
diff --git a/server/source/utility/print_version.go b/server/source/utility/print_version.go
new file mode 100644
index 0000000..159eeb9
--- /dev/null
+++ b/server/source/utility/print_version.go
@@ -0,0 +1,13 @@
+package utility
+
+import (
+	"fmt"
+)
+
+// Print Version Number
+func PrintVersionNumber() {
+	fmt.Println("Hyaena Technologies: Data Interchange Server")
+	fmt.Println("")
+	fmt.Println("")
+	fmt.Println("Version Number:		0.2.0")
+}