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Merge pull request #9 from Tahinli/dev

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refactor: better user experience
This commit is contained in:
Ahmet Kaan GÜMÜŞ 2023-11-06 22:14:39 +00:00 • committed by GitHub
commit 384e460bc2
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1 changed files with 459 additions and 171 deletions
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src/main.rs
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@ -1,83 +1,231 @@
use std::fs::{File, Metadata, self}; use std::fs::{File, Metadata, self};
use std::path::{Path, PathBuf};
use std::time::Instant; use std::time::Instant;
use std::net::{TcpListener, TcpStream}; use std::net::{TcpListener, TcpStream, IpAddr};
use std::io::{Read, Write, self, BufWriter, BufReader, BufRead}; use std::io::{Read, Write, BufWriter, BufReader, BufRead};
use std::env::{self}; use std::env::{self};
const BUFFER_SIZE:u64 = 100000; const BUFFER_SIZE:u64 = 100000;
#[derive(Debug)]
struct UserEnvironment
{
ip:IpAddr,
port:u16,
server:bool,
send:bool,
location:Option<String>,
debug:bool,
}
impl UserEnvironment
{
fn user_environment() -> UserEnvironment
{
UserEnvironment
{
ip:"127.0.0.1".parse().unwrap(),
port:2121,
server:false,
send:false,
location:None,
debug:false,
}
}
}
#[derive(Debug)]
struct FileInfo struct FileInfo
{ {
file:Option<File>, file:Option<File>,
location:String, location:Option<String>,
size_current:usize, sign:Option<String>,
size_total:u64,
size_current:u64,
metadata:Option<Metadata>, metadata:Option<Metadata>,
progress:u8,
} }
impl FileInfo impl FileInfo
{ {
fn file_info() -> FileInfo
{
FileInfo
{
file: None,
location: None,
sign: None,
size_total: 0,
size_current: 0,
metadata: None,
progress: 0
}
}
fn pass_user_environment(&mut self, user_environment:&UserEnvironment)
{
self.location = user_environment.location.clone();
self.sign = user_environment.location.clone();
}
fn reading_operations(&mut self, stream:&mut TcpStream, debug_mode:&bool) fn reading_operations(&mut self, stream:&mut TcpStream, debug_mode:&bool)
{ {
self.read_metadata(); match self.location.as_ref()
match self.metadata
{ {
Some(ref mut metadata) => Some(_) =>
{ {
if Metadata::is_file(metadata) self.read_metadata(debug_mode);
match self.metadata
{ {
self.open_file(); Some(ref mut metadata) =>
self.send_file(stream, debug_mode); {
} if Metadata::is_symlink(metadata)
else if Metadata::is_symlink(metadata) {
{ //Unix-Windows Problem
self.open_file(); println!("\n\tError: Symlink Transfers've not Supported yet\n");
self.send_file(stream, debug_mode); return;
} //self.open_file(debug_mode);
else //self.send_file(stream, &(100 as u8),debug_mode);
{ }
//path recognition and creation on the other side else if Metadata::is_file(metadata)
//std:path {
panic!("\n\tError: Folder Transfers've not Supported yet\n") self.open_file(debug_mode);
self.send_file(stream, &(101 as u8),debug_mode);
}
else if Metadata::is_dir(metadata)
{
//path recognition and creation on the other side
//std:path
println!("\n\tError: Folder Transfers've not Supported yet\n");
return;
//self.open_file(debug_mode);
//self.send_file(stream, &(102 as u8),debug_mode);
}
else
{
println!("Error: Undefined Type -> {}", self.location.as_ref().unwrap());
}
}
None =>
{
println!("Error: Read Metadata -> {}", self.location.as_ref().unwrap());
}
} }
} }
None => None =>
{ {
println!("Error: Read Metadata -> {}", self.location); println!("Error: Reading Operations -> {:#?}", &self.location);
panic!();
} }
} }
} }
fn writing_operations(&mut self, stream:&mut TcpStream, debug_mode:&bool) fn writing_operations(&mut self, stream:&mut TcpStream, debug_mode:&bool)
{ {
self.forge_file();
self.write_file(stream, debug_mode); self.write_file(stream, debug_mode);
self.cleaning();
} }
fn read_metadata(&mut self) fn cleaning(&mut self)
{ {
self.metadata = Some(fs::metadata(&self.location).expect("Error: Read Metadata")); self.location = self.sign.clone();
self.size_current = 0;
} }
fn open_file(&mut self) fn read_metadata(&mut self, debug_mode:&bool)
{ {
match File::open(&self.location) let path = PathBuf::from(self.location.as_ref().unwrap());
if path.is_symlink()
{
match path.symlink_metadata()
{
Ok(metadata) =>
{
self.metadata = Some(metadata);
}
Err(err_val) =>
{
println!("Error: Symlink Metadata -> {:#?} | Error: {}", &self.location, err_val);
}
}
}
else
{
match fs::metadata(&self.location.as_ref().unwrap())
{
Ok(metadata) =>
{
self.metadata = Some(metadata);
if *debug_mode
{
println!("Done: Read Metadata -> {:#?}", self.metadata);
}
}
Err(err_val) =>
{
println!("Error: Read Metadata -> {} | Error: {}", &self.location.as_ref().unwrap(), err_val);
}
}
}
}
fn open_file(&mut self,debug_mode:&bool)
{
match File::options().read(true).write(true).open(self.location.as_ref().unwrap())
{ {
Ok(file) => Ok(file) =>
{ {
self.file = Some(file); self.file = Some(file);
if *debug_mode
{
println!("Done : Open File -> {:#?}", self.file);
}
} }
Err(err_val) => Err(err_val) =>
{ {
println!("Error: Open File -> {} | Error: {}", self.location, err_val); println!("Error: Open File -> {} | Error: {}", self.location.as_ref().unwrap(), err_val);
return; return;
} }
} }
} }
fn send_file(&mut self, stream:&mut TcpStream, debug_mode:&bool) fn send_file(&mut self, stream:&mut TcpStream, what_type:&u8,debug_mode:&bool)
{ {
let size = self.metadata.as_ref().unwrap().len(); self.size_total = self.metadata.as_ref().unwrap().len();
let mut iteration = (size/BUFFER_SIZE)+1; let mut iteration = (self.size_total/BUFFER_SIZE)+1;
let total_iteration = iteration; let total_iteration = iteration;
self.handshake_validation(stream, size, debug_mode); let path_buf = PathBuf::from(Path::new(self.location.as_ref().unwrap()));
println!("Size = {}", size); match what_type
println!("Iteration = {}", iteration); {
100 =>
{
if *debug_mode
{
println!("Done: Symlink Detected -> {}", self.location.as_ref().unwrap());
}
self.callback_validation(stream, &String::from("100"), debug_mode);
}
101 =>
{
if *debug_mode
{
println!("Done: File Detected -> {}", self.location.as_ref().unwrap());
}
self.callback_validation(stream, &String::from("101"), debug_mode)
}
102 =>
{
if *debug_mode
{
println!("Done: Folder Detected -> {}", self.location.as_ref().unwrap());
}
self.callback_validation(stream, &String::from("102"), debug_mode)
}
_ =>
{
println!("Error: Undefined Type Detected ->{}", self.location.as_ref().unwrap());
return;
}
}
self.callback_validation(stream, &(self.size_total.to_string()), debug_mode);
self.callback_validation(stream, &path_buf.file_name().unwrap().to_str().unwrap().to_string(), debug_mode);
self.show_info(&iteration, debug_mode);
while iteration != 0 while iteration != 0
{ {
iteration -= 1; iteration -= 1;
@ -88,35 +236,35 @@ impl FileInfo
} }
else else
{ {
self.read_exact(&mut buffer[..(size%BUFFER_SIZE) as usize], debug_mode); self.read_exact(&mut buffer[..(self.size_total%BUFFER_SIZE) as usize], debug_mode);
} }
if *debug_mode if *debug_mode
{ {
println!("Read Data = {:#?}", buffer); println!("Read Data = {:#?}", buffer);
} }
self.send_exact(&mut buffer, stream, debug_mode); self.send_exact(&mut buffer, stream, debug_mode);
println!("%{}", 100 as f64 -((iteration as f64/total_iteration as f64)*100 as f64)); self.show_progress(iteration, total_iteration);
} }
} }
fn handshake_validation(&mut self, stream:&mut TcpStream, size:u64, debug_mode:&bool) fn callback_validation(&mut self, stream:&mut TcpStream, data:&String, debug_mode:&bool)
{ {
self.send_exact(String::from(size.to_string()+"\n").as_bytes(), stream, debug_mode); self.send_exact(String::from(data.clone() + "\n").as_bytes(), stream, debug_mode);
match self.recv_until(stream, '\n', debug_mode) match self.recv_until(stream, '\n', debug_mode)
{ {
Some(handshake_callback) => Some(callback_callback) =>
{ {
if handshake_callback == size.to_string().as_bytes().to_vec() if callback_callback == data.to_string().as_bytes().to_vec()
{ {
println!("Done: Handshake -> {}", self.location);
if *debug_mode if *debug_mode
{ {
println!("{:#?} ", handshake_callback); println!("Done: Callback -> {}", self.location.as_ref().unwrap());
println!("{:#?} ", callback_callback);
} }
} }
else else
{ {
println!("Error: Handshake -> {}", self.location); println!("Error: Callback -> {}", self.location.as_ref().unwrap());
println!("{:#?} ", handshake_callback); println!("{:#?} ", callback_callback);
panic!() panic!()
} }
} }
@ -134,13 +282,13 @@ impl FileInfo
{ {
if *debug_mode if *debug_mode
{ {
println!("Done: Read Bytes -> {}", self.location); println!("Done: Read Bytes -> {}", self.location.as_ref().unwrap());
println!("{:#?}", buffer); println!("{:#?}", buffer);
} }
} }
Err(err_val) => Err(err_val) =>
{ {
println!("Error: Read Bytes -> {} | Error: {}", self.location, err_val); println!("Error: Read Bytes -> {} | Error: {}", self.location.as_ref().unwrap(), err_val);
panic!() panic!()
} }
} }
@ -152,16 +300,16 @@ impl FileInfo
{ {
Ok(_) => Ok(_) =>
{ {
self.size_current += buffer.len(); self.size_current += buffer.len() as u64;
if *debug_mode if *debug_mode
{ {
println!("Done: Send Bytes -> {}", self.location); println!("Done: Send Bytes -> {:#?}", self.location);
println!("{:#?}", buffer); println!("{:#?}", buffer);
} }
} }
Err(err_val) => Err(err_val) =>
{ {
println!("Error: Send Bytes -> {} | Error: {}", self.location, err_val); println!("Error: Send Bytes -> {:#?} | Error: {}", self.location, err_val);
panic!(); panic!();
} }
} }
@ -171,12 +319,12 @@ impl FileInfo
{ {
if *debug_mode if *debug_mode
{ {
println!("Done: Flush -> {}", self.location); println!("Done: Flush -> {:#?}", self.location);
} }
} }
Err(err_val) => Err(err_val) =>
{ {
println!("Error: Flush -> {} | Error: {}", self.location, err_val); println!("Error: Flush -> {:#?} | Error: {}", self.location, err_val);
panic!() panic!()
} }
} }
@ -187,16 +335,16 @@ impl FileInfo
{ {
Ok(_) => Ok(_) =>
{ {
self.size_current += buffer.len(); self.size_current += buffer.len() as u64;
if *debug_mode if *debug_mode
{ {
println!("Done: Receive Bytes -> {}", self.location); println!("Done: Receive Bytes -> {:#?}", self.location);
println!("{:#?}", buffer); println!("{:#?}", buffer);
} }
} }
Err(err_val) => Err(err_val) =>
{ {
println!("Error: Receive Bytes -> {} | Error: {}", self.location, err_val); println!("Error: Receive Bytes -> {:#?} | Error: {}", self.location, err_val);
panic!(); panic!();
} }
} }
@ -211,62 +359,113 @@ impl FileInfo
{ {
if *debug_mode if *debug_mode
{ {
println!("Done: Receive Until -> {}", self.location); println!("Done: Receive Until -> {:#?}", self.location);
println!("{:#?}", buffer); println!("{:#?}", buffer);
} }
buffer.pop(); buffer.pop();
} }
Err(err_val) => Err(err_val) =>
{ {
println!("Error: Receive Until -> {} | Error: {}", self.location, err_val); println!("Error: Receive Until -> {:#?} | Error: {}", self.location, err_val);
return None; return None;
} }
} }
return Some(buffer); return Some(buffer);
} }
fn forge_file(&mut self) fn forge_file(&mut self, location:String, debug_mode:&bool)
{ {
self.file = Some(File::create(&self.location).expect("Error: Create File")); //dont forget
} //directory recognition required for received location
fn handshake_recv(&mut self, stream:&mut TcpStream, debug_mode:&bool) -> u64 match self.location.as_ref()
{
match self.recv_until(stream, '\n', debug_mode)
{ {
Some(mut handshake) => Some(self_location) =>
{ {
println!("Done: Handshake -> {}", self.location); let mut path = PathBuf::from(&self_location);
if *debug_mode path.push(location);
{ self.forge_folder(self_location.clone(), debug_mode);
println!("{:#?} ", handshake); self.location = Some(path.to_str().unwrap().to_string());
}
let size = String::from_utf8(handshake.clone()).unwrap().parse().unwrap();
handshake.push(b'\n');
self.send_exact(&handshake.as_slice(), stream, debug_mode);
size
} }
None => None =>
{ {
println!("Error: Handshake -> {}", self.location); self.location = Some(location);
0 }
}
match File::create(self.location.as_ref().unwrap())
{
Ok(file) =>
{
if *debug_mode
{
println!("Done Forge File -> {:#?}", file);
}
}
Err(err_val) =>
{
println!("Error: Forge File -> {:#?} | Error: {}", self.location.as_ref(), err_val);
}
}
}
fn forge_folder(&mut self, location:String, debug_mode:&bool)
{
match fs::create_dir_all(&location)
{
Ok(_) =>
{
if *debug_mode
{
println!("Done: Forge Folder -> {}", &location);
}
}
Err(err_val) =>
{
println!("Error: Forge Folder -> {} | Error: {}", location, err_val);
}
}
}
fn callback_recv(&mut self, stream:&mut TcpStream, debug_mode:&bool) -> String
{
match self.recv_until(stream, '\n', debug_mode)
{
Some(mut callback) =>
{
if *debug_mode
{
println!("Done: Callback -> {:#?}", self.location);
println!("{:#?} ", callback);
}
let data = String::from_utf8(callback.clone()).unwrap();
callback.push(b'\n');
self.send_exact(&callback.as_slice(), stream, debug_mode);
data
}
None =>
{
println!("Error: Callback -> {:#?}", self.location);
panic!();
} }
} }
} }
fn save_exact(&mut self, buffer:&[u8], debug_mode:&bool) fn save_exact(&mut self, buffer:&[u8], debug_mode:&bool)
{ {
let mut file_writer = BufWriter::new(self.file.as_ref().unwrap()); let mut file_writer = BufWriter::new(self.file.as_ref().unwrap());
if *debug_mode
{
println!("{:#?}", file_writer);
}
match file_writer.write_all(buffer) match file_writer.write_all(buffer)
{ {
Ok(_) => Ok(_) =>
{ {
if *debug_mode if *debug_mode
{ {
println!("Done: Write -> {} | {} bytes", self.location, self.size_current); println!("Done: Write -> {} | {} bytes", self.location.as_ref().unwrap(), self.size_current);
println!("{:#?}", buffer); println!("{:#?}", buffer);
} }
} }
Err(err_val) => Err(err_val) =>
{ {
println!("Error: Write -> {} | Error: {}", self.location,err_val); println!("Error: Write -> {} | Error: {}", self.location.as_ref().unwrap(),err_val);
panic!(); panic!();
} }
} }
@ -276,23 +475,58 @@ impl FileInfo
{ {
if *debug_mode if *debug_mode
{ {
println!("Done: Flush -> {}", self.location); println!("Done: Flush -> {}", self.location.as_ref().unwrap());
} }
} }
Err(err_val) => Err(err_val) =>
{ {
println!("Error: Flush -> {} | Error: {}", self.location,err_val); println!("Error: Flush -> {} | Error: {}", self.location.as_ref().unwrap(),err_val);
panic!(); panic!();
} }
} }
} }
fn write_file(&mut self, stream:&mut TcpStream, debug_mode:&bool) fn write_file(&mut self, stream:&mut TcpStream, debug_mode:&bool)
{ {
let size = self.handshake_recv(stream, debug_mode); let what_type:u8 = self.callback_recv(stream, debug_mode).parse().unwrap();
let mut iteration:u64 = (size/BUFFER_SIZE)+1; self.size_total = self.callback_recv(stream, debug_mode).parse().unwrap();
let location:String = self.callback_recv(stream, debug_mode);
match what_type
{
100 =>
{
if *debug_mode
{
println!("Done: Symlink Detected -> {}", self.location.as_ref().unwrap());
}
self.forge_file( location, debug_mode);
return;
}
101 =>
{
if *debug_mode
{
println!("Done: File Detected -> {}", self.location.as_ref().unwrap());
}
self.forge_file(location, debug_mode);
}
102 =>
{
if *debug_mode
{
println!("Done: Folder Detected -> {}", self.location.as_ref().unwrap());
}
self.forge_file(location, debug_mode);
}
_ =>
{
println!("Error: Undefined Type -> {}", self.location.as_ref().unwrap());
return;
}
}
self.open_file(debug_mode);
let mut iteration:u64 = (&self.size_total/BUFFER_SIZE)+1;
let total_iteration = iteration; let total_iteration = iteration;
println!("Size = {}", size); self.show_info(&iteration, debug_mode);
println!("Iteration = {}", iteration);
while iteration != 0 while iteration != 0
{ {
iteration -= 1; iteration -= 1;
@ -304,37 +538,34 @@ impl FileInfo
} }
else else
{ {
self.save_exact(&buffer[..(size%BUFFER_SIZE) as usize], debug_mode); self.save_exact(&buffer[..(&self.size_total%BUFFER_SIZE) as usize], debug_mode);
} }
println!("%{}", 100 as f64 -((iteration as f64/total_iteration as f64)*100 as f64)); self.show_progress(iteration, total_iteration);
} }
} }
fn show_info(&mut self, iteration:&u64, debug_mode:&bool)
{
println!("File = {}", self.location.as_ref().unwrap());
println!("Size = {}", self.size_total);
if *debug_mode
{
println!("Iteration = {}", iteration);
}
}
fn show_progress(&mut self, iteration:u64, total_iteration:u64)
{
if iteration%10 == 0
{
let progress:u8 = 100 as u8 - ((iteration as f64/total_iteration as f64)*100 as f64)as u8;
if progress != self.progress
{
self.progress = progress;
println!("%{}", self.progress);
}
}
}
} }
enum DebugMode
{
On,
Off
}
impl DebugMode {
fn debug_mode(self) -> bool
{
match self
{
DebugMode::On =>
{
println!("Debug: ON");
let debug = true;
debug
}
DebugMode::Off =>
{
println!("Debug: OFF");
let debug = false;
debug
}
}
}
}
enum Connection enum Connection
{ {
Server(String, String), Server(String, String),
@ -343,9 +574,14 @@ enum Connection
impl Connection impl Connection
{ {
fn server(self, file_info:&mut FileInfo, debug_mode:bool) fn server(self, file_info:&mut FileInfo, user_environment:&UserEnvironment)
{ {
print!("Server -> "); print!("Server -> ");
if user_environment.debug
{
println!("{:#?}", user_environment);
println!("{:#?}", file_info);
}
let ip:String; let ip:String;
let port:String; let port:String;
let address:String; let address:String;
@ -368,7 +604,7 @@ impl Connection
Ok(mut stream) => Ok(mut stream) =>
{ {
println!("Connected"); println!("Connected");
send_or_receive(file_info, &mut stream, &debug_mode); send_or_receive(file_info, &mut stream, &user_environment.debug, user_environment);
} }
Err(e) => Err(e) =>
{ {
@ -378,9 +614,14 @@ impl Connection
} }
} }
} }
fn client(self, file_info:&mut FileInfo, debug_mode:bool) fn client(self, file_info:&mut FileInfo, user_environment:&UserEnvironment)
{ {
print!("Client -> "); print!("Client -> ");
if user_environment.debug
{
println!("{:#?}", user_environment);
println!("{:#?}", file_info);
}
let ip:String; let ip:String;
let port:String; let port:String;
let address:String; let address:String;
@ -400,7 +641,7 @@ impl Connection
Ok(mut stream) => Ok(mut stream) =>
{ {
println!("Connected"); println!("Connected");
send_or_receive(file_info, &mut stream, &debug_mode); send_or_receive(file_info, &mut stream, &user_environment.debug, user_environment);
} }
Err(e) => Err(e) =>
{ {
@ -410,94 +651,141 @@ impl Connection
} }
} }
fn send_or_receive(file_info:&mut FileInfo, stream:&mut TcpStream, debug_mode:&bool) fn send_or_receive(file_info:&mut FileInfo, stream:&mut TcpStream, debug_mode:&bool, user_environment:&UserEnvironment)
{ {
match &take_string("Input: Send 's', Receive 'r'".to_string())[..1] match user_environment.send
{ {
"s" => true =>
{ {
println!("Connected");
let start_time = Instant::now(); let start_time = Instant::now();
FileInfo::reading_operations(file_info, stream, &debug_mode); FileInfo::reading_operations(file_info, stream, &debug_mode);
let finish_time = Instant::now(); let finish_time = Instant::now();
println!("Done: Transfer");
println!("Passed: Total -> {:#?}", finish_time.duration_since(start_time)); println!("Passed: Total -> {:#?}", finish_time.duration_since(start_time));
} }
"r" => false =>
{ {
let start_time = Instant::now(); let start_time = Instant::now();
FileInfo::writing_operations(file_info, stream, &debug_mode); FileInfo::writing_operations(file_info, stream, &debug_mode);
let finish_time = Instant::now(); let finish_time = Instant::now();
println!("Done: Transfer");
println!("Passed: Total -> {:#?}", finish_time.duration_since(start_time)); println!("Passed: Total -> {:#?}", finish_time.duration_since(start_time));
} }
input =>
{
println!("Error: Give Valid Input, You Gave : {}", input);
panic!() }
} }
} }
fn take_string(output:String) -> String fn take_args(mut user_environment:UserEnvironment) -> Option<UserEnvironment>
{ {
let mut input = String::new(); let env_args:Vec<String> = env::args().collect();
println!("{}", output); if env_args.len() > 16
io::stdin().read_line(&mut input).expect("Error: Failed to Read from Console"); {
input println!("Error: Too Many Arguments, You Gave {} Arguments", env_args.len());
return None;
}
let mut i = 1;
while i < env_args.len()
{
match env_args[i].as_str()
{
"--ip" | "-i" =>
{
user_environment.ip = env_args[i+1].parse().unwrap();
i += 1;
}
"--port" | "-p" =>
{
user_environment.port = env_args[i+1].parse().unwrap();
i += 1;
}
"--location" | "-l" =>
{
user_environment.location = Some(env_args[i+1].parse().unwrap());
i += 1;
}
"--server"| "-sv" =>
{
user_environment.server = true;
}
"--client" | "-cl" =>
{
user_environment.server = false;
}
"--send" | "-s" =>
{
user_environment.send = true;
}
"--receive" | "-r" =>
{
user_environment.send = false;
}
"--debug" | "-d" =>
{
user_environment.debug = true;
}
"--help" | "-h" =>
{
show_help();
return None;
}
err =>
{
println!("Error: Invalid Argument, You Gave {}", err);
return None;
}
}
i += 1;
}
Some(user_environment)
} }
fn take_arg() -> String fn show_help()
{ {
env::args().last().as_deref().unwrap_or("default").to_string() println!("\n\n\n");
} println!(" Arguments | Details | Defaults");
fn debug_mod() -> DebugMode println!("----------------------------------------------------------------------");
{ println!(" -i -> --ip | Specifies IP Address | 127.0.0.1");
match &take_string("Input: Debug -> On '1', Debug -> Off '0'".to_string())[0..1] println!(" -p -> --port | Specifies Port Address | 2121");
{ println!(" -l -> --location | Specifies Location Address | Same as Program");
"1" => println!(" -sv -> --server | Starts as a Server | False");
{ println!(" -cl -> --client | Starts as a Client | True");
DebugMode::On println!(" -s -> --send | Starts as a Sender | False");
} println!(" -r -> --receive | Starts as a Receiver | True");
"0" => println!(" -d -> --debug | Starts in Debug Mode | False");
{ println!(" -h -> --help | Shows Help | False");
DebugMode::Off println!("\n\n\n");
}
input =>
{
println!("Error: Give Valid Input, You Gave : {}", input);
panic!()
}
}
} }
fn main() fn main()
{ {
//DONT FORGET //DONT FORGET
//First we should check folder structure and validation then make connection. //First we should check folder structure and validation then make connection.
//Until's can be deprecated, 100k byte should be enough for eveything.(Security)
println!("Hello, world!"); println!("Hello, world!");
let mut file_info:FileInfo = FileInfo::file_info();
let mut data = FileInfo let user_environment:UserEnvironment;
match take_args(UserEnvironment::user_environment())
{ {
file:None, Some(usr_env) =>
location:take_arg(),
size_current:0 as usize,
metadata:None,
};
match &take_string("Input: Server 's', Client 'c'".to_string())[0..1]
{
"s" =>
{ {
Connection::server user_environment = usr_env;
(Connection::Server(take_string("Input: Server Stream IP Address".to_string()),
take_string("Input: Server Stream Port Address".to_string())),
&mut data, DebugMode::debug_mode(debug_mod()));
},
"c" =>
{
Connection::client
(Connection::Client(take_string("Input: Server IP Address to Connect".to_string()),
take_string("Input: Server Port Address to Connect".to_string())),
&mut data, DebugMode::debug_mode(debug_mod()));
} }
input => None =>
{ {
println!("Error: Give Valid Input, You Gave : {}", input);
return; return;
} }
} }
file_info.pass_user_environment(&user_environment);
match user_environment.server
{
true =>
{
Connection::server
(Connection::Server(user_environment.ip.to_string(), user_environment.port.to_string()),
&mut file_info, &user_environment);
},
false =>
{
Connection::client
(Connection::Client(user_environment.ip.to_string(), user_environment.port.to_string()),
&mut file_info, &user_environment);
}
}
} }