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feat: implement exporting data into a home directory (linux only for …
…now)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,32 @@ | ||
| use std::{env, error::Error, io, process}; | ||
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| fn write_csv() -> Result<(), Box<dyn Error>> { | ||
| let mut csv_wtr = csv::Writer::from_writer(io::stdout()); | ||
| csv_wtr.write_record(["maslo", "maslo1", "maslo2", "maslo3"])?; | ||
| csv_wtr.write_record(["1", "12", "maslo12", "maslo13"])?; | ||
| csv_wtr.write_record(["maslo", "maslo1", "maslo2", "maslo3"])?; | ||
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| csv_wtr.flush()?; | ||
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| Ok(()) | ||
| } | ||
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| fn main() { | ||
| println!("{:?}", env::vars_os()); | ||
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| match env::var_os("SUDO_USER") { | ||
| Some(val) => println!("SUDO_USER: {val:?}"), | ||
| None => println!("SUDO_USER was not found") | ||
| } | ||
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| match env::var_os("HOME") { | ||
| Some(val) => println!("HOME: {val:?}"), | ||
| None => println!("HOME was not found") | ||
| } | ||
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| if let Err(err) = write_csv() { | ||
| println!("{}", err); | ||
| process::exit(1); | ||
| } | ||
| } | ||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,104 @@ | ||
| use color_eyre::eyre::{Ok, Result}; | ||
| use csv::Writer; | ||
| use ratatui::{prelude::*, widgets::*}; | ||
| use std::env; | ||
| use tokio::sync::mpsc::UnboundedSender; | ||
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| use super::{discovery::ScannedIp, ports::ScannedIpPorts, Component, Frame}; | ||
| use crate::action::Action; | ||
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| #[derive(Default)] | ||
| pub struct Export { | ||
| action_tx: Option<UnboundedSender<Action>>, | ||
| home_dir: String, | ||
| } | ||
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| impl Export { | ||
| pub fn new() -> Self { | ||
| Self { | ||
| action_tx: None, | ||
| home_dir: String::new(), | ||
| } | ||
| } | ||
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| fn get_user_home_dir(&mut self) { | ||
| let mut home_dir = String::from("/root"); | ||
| if let Some(h_dir) = env::var_os("HOME") { | ||
| home_dir = String::from(h_dir.to_str().unwrap()); | ||
| } | ||
| if let Some(sudo_user) = env::var_os("SUDO_USER") { | ||
| home_dir = format!("/home/{}", sudo_user.to_str().unwrap()); | ||
| } | ||
| self.home_dir = format!("{}/.netscanner", home_dir); | ||
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| // -- create dot folder | ||
| if std::fs::metadata(self.home_dir.clone()).is_err() { | ||
| if std::fs::create_dir_all(self.home_dir.clone()).is_err() { | ||
| println!("Failed to create export dir"); | ||
| } | ||
| } | ||
| } | ||
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| pub fn write_discovery(&mut self, data: Vec<ScannedIp>) -> Result<()> { | ||
| let mut w = Writer::from_path(format!("{}/scanned_ips.csv", self.home_dir))?; | ||
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| // -- header | ||
| w.write_record(["ip", "mac", "hostname", "vendor"])?; | ||
| for s_ip in data { | ||
| w.write_record([s_ip.ip, s_ip.mac, s_ip.hostname, s_ip.vendor])?; | ||
| } | ||
| w.flush()?; | ||
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| Ok(()) | ||
| } | ||
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| pub fn write_ports(&mut self, data: Vec<ScannedIpPorts>) -> Result<()> { | ||
| let mut w = Writer::from_path(format!("{}/scanned_ports.csv", self.home_dir))?; | ||
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| // -- header | ||
| w.write_record(["ip", "ports"])?; | ||
| for s_ip in data { | ||
| let ports: String = s_ip.ports.iter().map(|n| n.to_string()).collect::<Vec<String>>().join(":"); | ||
| w.write_record([s_ip.ip, ports])?; | ||
| } | ||
| w.flush()?; | ||
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| Ok(()) | ||
| } | ||
| } | ||
|
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| impl Component for Export { | ||
| fn init(&mut self, area: Rect) -> Result<()> { | ||
| self.get_user_home_dir(); | ||
| Ok(()) | ||
| } | ||
|
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| fn register_action_handler(&mut self, tx: UnboundedSender<Action>) -> Result<()> { | ||
| self.action_tx = Some(tx); | ||
| Ok(()) | ||
| } | ||
|
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| fn as_any(&self) -> &dyn std::any::Any { | ||
| self | ||
| } | ||
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| fn update(&mut self, action: Action) -> Result<Option<Action>> { | ||
| match action { | ||
| Action::Export => {} | ||
| Action::ExportData(data) => { | ||
| let _ = self.write_discovery(data.scanned_ips); | ||
| let _ = self.write_ports(data.scanned_ports); | ||
| } | ||
| _ => {} | ||
| } | ||
| Ok(None) | ||
| } | ||
|
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| fn draw(&mut self, f: &mut Frame<'_>, area: Rect) -> Result<()> { | ||
| // let rect = Rect::new(0, 0, f.size().width, 1); | ||
| // let version: &str = env!("CARGO_PKG_VERSION"); | ||
| // let title = format!(" Network Scanner (v{})", version); | ||
| // f.render_widget(Paragraph::new(title), rect); | ||
| Ok(()) | ||
| } | ||
| } |
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