Start handling basic repository commands

src/main.rs

@@ -2,6 +2,8 @@
 extern crate clap;
 use clap::App;
 
+use std::env;
+
 mod config;
 use config::{
     find_config_file,
@@ -10,14 +12,41 @@ use config::{
     Config
 };
 
+mod repository;
+
 fn main() {
     let yaml = load_yaml!("cli.yml");
     let matches = App::from_yaml(yaml).get_matches();
 
     let config_file = find_config_file(matches.value_of("config"));
     let mut configuration: Config = read_configuration_file(&config_file);
+
     match matches.subcommand_name() {
         Some("run") => println!("Running..."),
+        Some("repository") => if let Some(matches) = matches.subcommand_matches("repository") {
+            match matches.subcommand_name() {
+                Some("register") => if let Some(matches) = matches.subcommand_matches("register") {
+                    let type_name = matches.value_of("type").unwrap().to_string();
+                    let name = matches.value_of("name").unwrap().to_string();
+                    let option_strings_in: Vec<&str> = matches.values_of("options").unwrap().collect();
+                    let mut option_strings: Vec<String> = Vec::new();
+                    for str_thing in option_strings_in {
+                        option_strings.push(str_thing.to_string())
+                    }
+                    let location = env::current_dir().unwrap().to_str().unwrap().to_string();
+                    repository::register(&mut configuration, &name, location, type_name, option_strings);
+                },
+                Some("show") => if let Some(matches) = matches.subcommand_matches("show") {
+                    let name = matches.value_of("name").unwrap().to_string();
+                    let repository = configuration.repositories.get(&name);
+                    match repository {
+                        Some(repository) => println!("{}", repository),
+                        None => eprintln!("No known repository named \"{}\".", name)
+                    }
+                }
+                _ => panic!("Something has gone horribly wrong...")
+            }
+        }
         Some(thing) => println!("{}", thing),
         _ => println!("No subcommand."),
     }

src/repository.rs

@@ -2,6 +2,8 @@ use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 use std::fmt;
 
+use crate::config::Config;
+
 #[derive(Serialize, Deserialize)]
 pub struct Repository {
     #[serde(default)]