From 0f35b91e8e1d702e6b37f6819519e0cdd2500c29 Mon Sep 17 00:00:00 2001
From: Corder Guy <corder@tamu.edu>
Date: Tue, 17 Apr 2018 14:24:04 -0500
Subject: [PATCH] Add endpoint for get_top_N

---
 README.md       |  9 +++++----
 mocha_server.py | 11 +++++++++++
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 07db75b..1335d4b 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # API endpoints:
 
-| Endpoint                 | Return                  |
-| ------------------------ | ----------------------- |
-| `/mocha/users/{user_id}` | row with the given user |
-| `/mocha/users/*`         | all rows                |
+| Endpoint                 | Return                         |
+| ------------------------ | ------------------------------ |
+| `/mocha/users/{user_id}` | row with the given user        |
+| `/mocha/users/*`         | all rows                       |
+| `/mocha/top/{n}`         | user with the n highest scores |
diff --git a/mocha_server.py b/mocha_server.py
index bc7729d..fbcd6ec 100755
--- a/mocha_server.py
+++ b/mocha_server.py
@@ -104,6 +104,15 @@ def fetch_user(user_id):
     return output
 
 
+def fetch_top_n(n):
+    output = get_top_N('score', True, n)
+
+    if output == '[]':
+        output = None
+
+    return output
+
+
 def process_request(uri):
     """
     Handles the API endpoint.
@@ -118,6 +127,8 @@ def process_request(uri):
 
     if parts[1] == 'users':
         output = fetch_user(parts[2])
+    elif parts[1] == 'top':
+        output = fetch_top_n(parts[2])
 
     return output