tiny progress

src/main.rs

@@ -20,10 +20,10 @@ fn run_as_cli() {
     let mut client = Client::connect("host=192.168.0.10 port=28945 user=hentai password=h99nqaNPhpfbuuhCDwQXLpZAnoVTjSQP7taoqmQhpzc2rPLVC4JUAKxAHfuuhuU9", NoTls).unwrap();
     let mut option: String = String::new();
 
-    loop {
-        show_usage();
-        println!("Please input any of these options or type \'exit\' to leave");
+    show_usage();
+    println!("Please input any of these options or type \'exit\' to leave");
 
+    loop {
         io::stdin()
             .read_line(&mut option)
             .expect("Failed to read input");
@@ -39,7 +39,7 @@ fn run_as_cli() {
             "add_custom_name" => add_artist_with_custom_name(&mut client, None),
             "exit" => break,
             _ => {
-                println!("Invalid option!");
+                eprintln!("Invalid option!");
             }
         }
     }
@@ -63,7 +63,7 @@ fn run_with_input(arguments: Vec<String>) {
             let values: Vec<String> = vec![arguments[2].clone(), arguments[3].clone()];
             add_artist_with_custom_name(&mut client, Option::Some(values))
         }
-        _ => panic!("Invalid argument"),
+        _ => eprintln!("Invalid argument"),
     }
 }
 
@@ -85,15 +85,17 @@ fn generate_file(client: &mut postgres::Client, website: Option<String>) {
 
     let result: bool = output.get(0);
     if result == false {
-        panic!("Invalid website_name");
+        eprintln!("Invalid website_name");
+        return;
     }
 
     let filename = format!("{website_name}_generated.txt");
-    let mut file = match File::create(filename) {
+    let mut file = match File::create_new(filename) {
         Ok(file) => file,
         Err(error) => {
             let message = error.to_string();
-            panic!("Problem opening the file: {message}");
+            eprintln!("Problem creating the file: {message}");
+            return;
         }
     };
 
@@ -122,11 +124,12 @@ fn convert_folders(client: &mut postgres::Client, path: Option<String>) {
     };
 
     let filename: &str = "convert_folders.log";
-    let mut log_file = match File::create(filename) {
+    let mut log_file = match File::create_new(filename) {
         Ok(file) => file,
         Err(error) => {
             let message = error.to_string();
-            panic!("Problem opening the file: {message}");
+            eprintln!("Problem creating the file: {message}");
+            return;
         }
     };
 
@@ -169,11 +172,12 @@ fn import_file(client: &mut postgres::Client, file: Option<String>) {
     let input_file = File::open(filename).unwrap();
     let reader_iter = BufReader::new(input_file).lines();
 
-    let mut fucked_file = match File::create("Fucked.txt") {
+    let mut fucked_file = match File::create_new("Fucked.txt") {
         Ok(file) => file,
         Err(error) => {
             let message = error.to_string();
-            panic!("Problem opening the file: {message}");
+            eprintln!("Problem creating the file: {message}");
+            return;
         }
     };
     writeln!(fucked_file, "Them are hella fucked").unwrap();
@@ -210,7 +214,7 @@ fn add_url(client: &mut postgres::Client, uri: Option<String>) {
 
     let result: i32 = output.get(0);
     if result == 1 {
-        panic!("HELP!!!");
+        eprintln!("Database didn\'t like your input");
     }
 }
 
@@ -243,7 +247,7 @@ fn add_artist_with_custom_name(client: &mut postgres::Client, uri_and_artist: Op
 
     let result: i32 = output.get(0);
     if result == 1 {
-        panic!("HELP!!!");
+        eprintln!("Database didn\'t like your input");
     }
 }