Refactoring (#31)

* Refactoring code

* Code formatting

* More changes

* Moved to icarus-models::user

* Some refactoring

* Updated icarus-models

* Removing constants

* Replaced with icarus-models constants

* Formatting

* Switched to constants from icarus-models:

* Replaced Token with AccessToken from icarus-models

* Updated icarus-models

* Formatting

* Removing code

src/main.rs

@@ -1,4 +1,4 @@
-mod constants;
+mod help;
 mod managers;
 mod models;
 mod parsers;
@@ -6,71 +6,23 @@ mod syncers;
 mod utilities;
 
 use std::env;
-use std::process;
-
-fn exit_program(code: i32) {
-    process::exit(code);
-}
-
-fn print_help() {
-    let msg: String = String::from(
-        r#"icd [Action] [flag]
-
-        Actions
-            download
-            upload-meta
-            retrieve
-            delete
-
-        Flags
-        Required for all actions
-            -u username
-            -p password
-            -h host
-
-        Required for upload with metadata
-            -s path of song
-            -t track number
-            -m metadata filepath
-            -ca coverart filepath
-            -scma directory where songs, metadata, and cover art exists and will be uploaded (Optional)
-
-        Required for download
-            -b song id
-            -d path to download song (Optional)
-
-        Required for retrieving records
-            -rt retrieve type (songs is only accepted)
-
-        Required for deleting a song
-            -D song id"#,
-    );
-
-    println!("{}", msg);
-}
 
 fn main() {
     let args: Vec<String> = env::args().collect();
-
-    if args.len() == 1 {
-        print_help();
-        exit_program(-1);
-    }
-
     let args_len = args.len() as i32;
 
+    if args_len == 1 {
+        help::print_help();
+        utilities::checks::exit_program(-1);
+    }
+
     println!("Argument count: {}", args_len);
 
-    let mut act_mgr = managers::action_managers::ActionManager {
-        action: String::new(),
-        flags: Vec::new(),
-        params: args,
-        param_count: args_len,
-    };
+    let mut act_mgr = managers::action_managers::ActionManager::default();
+    act_mgr.set_params(&args);
     act_mgr.initialize();
 
     let chosen_act = act_mgr.retrieve_icarus_action();
-
     chosen_act.print_action_and_flags();
 
     let mut cmt_mgr = managers::commit_manager::CommitManager {