feat: generate config, load shell env vars

src/request.rs

@@ -1,4 +1,4 @@
-use std::collections::HashMap;
+use std::{collections::HashMap, process};
 
 use clap::ArgMatches;
 use reqwest::blocking::Client;
@@ -56,17 +56,6 @@ impl<'a> Request<'a> {
             authentication: auth,
         }
     }
-
-    /// public method that decides whether to format the request url
-    /// based on the authentication written in the config file.
-    /// Returns an integer.
-    pub fn url_request(&self) -> bool {
-        if self.authentication.api_token {
-            true
-        } else {
-            false
-        }
-    }
 }
 
 impl Authentication {
@@ -90,7 +79,8 @@ impl Authentication {
                     basic_auth,
                 )
             } else {
-                panic!("Must have some form of authentication! Exiting...");
+                println!("Must have some form of authentication! Exiting...");
+                process::exit(3)
             }
         } else {
             Authentication::with_api_token(config.username.as_ref().unwrap().to_string(), api_auth)