fix import statements

src/main.rs

@@ -1,11 +1,9 @@
-use aes_gcm::aead::Aead;
-use aes_gcm::KeyInit;
-use aes_gcm::Nonce;
+use aes_gcm::{KeyInit,Nonce,aead::Aead};
 use clap::{ArgAction, Parser};
 use pbkdf2::pbkdf2_hmac;
 use rand::RngCore;
-use serde::Deserialize;
-use serde::Serialize;
+use reqwest::Method;
+use serde::{Deserialize,Serialize};
 use serde_with::skip_serializing_none;
 use sha2::Sha256;
 use std::{io::Read, path::PathBuf};
@@ -28,7 +26,7 @@ struct Cli {
     #[arg(short, long)]
     password: Option<String>, // used
     #[arg(long)]
-    filename: Option<String>, 
+    filename: Option<String>,
     #[arg(short, long)]
     attachment: Option<PathBuf>,
 }
@@ -52,10 +50,9 @@ fn main() {
     //println!("{}", input);
 
     let pasteurl = create_paste(cli, input);
-	println!("url: {}", pasteurl);
+    println!("url: {}", pasteurl);
 }
 
-
 fn create_paste(cfg: Cli, input: String) -> String {
     use base64::{engine::general_purpose::STANDARD as b64, Engine as _};
     let mut rng = rand::thread_rng();
@@ -69,15 +66,14 @@ fn create_paste(cfg: Cli, input: String) -> String {
     // check if attachment exists
     if cfg.attachment.is_some() {
         // TODO read attachment into paste_data.attachment
-
     }
 
     // more info at https://github.com/PrivateBin/PrivateBin/wiki/Encryption-format
 
     // generate random 256 bit key
     let mut paste_key = [0u8; 32]; // 256 bits
-	rng.fill_bytes(&mut paste_key);
-                         // add password to key if it exists
+    rng.fill_bytes(&mut paste_key);
+    // add password to key if it exists
     let key_and_password: Vec<u8> = paste_key
         .iter()
         .chain(cfg.password.unwrap_or("".to_string()).as_bytes().iter())
@@ -170,33 +166,31 @@ fn create_paste(cfg: Cli, input: String) -> String {
     //println!("b58: {}", post_key);
 
     // check if url is set and upload to that url
-	let mut paste_id = String::new();
+    let mut paste_id = String::new();
     if let Some(url) = &cfg.url {
-		use reqwest::{Method, Url};
         //println!("url: {}", url);
         let client = reqwest::blocking::Client::builder().build().unwrap();
         let mut request = client.request(Method::POST, url);
-		request = request.header("X-Requested-With", "JSONHttpRequest");
-		let res = request.body::<String>(serde_json::to_string(&post_body).unwrap()).send().unwrap();
+        request = request.header("X-Requested-With", "JSONHttpRequest");
+        let res = request
+            .body::<String>(serde_json::to_string(&post_body).unwrap())
+            .send()
+            .unwrap();
 
-		let rsv: serde_json::Value = match res.json() {
-			Ok(v) => {
-				v
-			},
-			Err(e) => {
-				println!("Error: {}", e);
-				return String::new();
-			}
-		};
+        let rsv: serde_json::Value = match res.json() {
+            Ok(v) => v,
+            Err(e) => {
+                println!("Error: {}", e);
+                return String::new();
+            }
+        };
 
-		paste_id = rsv.get("id").unwrap().as_str().unwrap().to_string();
-
-	
+        paste_id = rsv.get("id").unwrap().as_str().unwrap().to_string();
     }
-	format!(
-		"{}?{}#{}",
-		cfg.url.unwrap_or("https://EXAMPLE.com/".to_string()),
-		paste_id,
-		post_key
-	)
+    format!(
+        "{}?{}#{}",
+        cfg.url.unwrap_or("https://EXAMPLE.com/".to_string()),
+        paste_id,
+        post_key
+    )
 }