From 424ee9b47315a447bd2174e06bf72240660e6261 Mon Sep 17 00:00:00 2001
From: Matt Huntington <matt.huntington@gmail.com>
Date: Tue, 20 Mar 2018 21:05:21 -0400
Subject: [PATCH] Create a show route

---
 app/controllers/people_controller.rb | 4 ++++
 app/models/person.rb                 | 5 +++++
 config/routes.rb                     | 1 +
 3 files changed, 10 insertions(+)

diff --git a/app/controllers/people_controller.rb b/app/controllers/people_controller.rb
index 3585a4c..5709c1d 100644
--- a/app/controllers/people_controller.rb
+++ b/app/controllers/people_controller.rb
@@ -2,4 +2,8 @@ class PeopleController < ApplicationController
     def index
         render json: Person.all
     end
+
+    def show
+        render json: Person.find(params[:id])
+    end
 end
diff --git a/app/models/person.rb b/app/models/person.rb
index 75ffe6f..50f450c 100644
--- a/app/models/person.rb
+++ b/app/models/person.rb
@@ -12,4 +12,9 @@ class Person
         results = DB.exec("SELECT * FROM people;")
         return results.map { |result| Person.new(result) }
     end
+
+    def self.find(id)
+        results = DB.exec("SELECT * FROM people WHERE id=#{id};")
+        return Person.new(results.first)
+    end
 end
diff --git a/config/routes.rb b/config/routes.rb
index e1ec75e..b09e193 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -1,4 +1,5 @@
 Rails.application.routes.draw do
   # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html
   get '/people', to: 'people#index'
+  get '/people/:id', to: 'people#show'
 end