From b175bdbcc781b0b5297bd18becfb2217ecbce6bc Mon Sep 17 00:00:00 2001
From: hppeng <hppeng>
Date: Sat, 25 Jun 2022 05:44:24 -0700
Subject: [PATCH] Example argparse

---
 py_script/get.py | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/py_script/get.py b/py_script/get.py
index 9daa4fc..9cf48a0 100644
--- a/py_script/get.py
+++ b/py_script/get.py
@@ -7,13 +7,18 @@ Usage: python get.py [url or command] [outfile rel path]
 Relevant page: https://docs.wynncraft.com/
 """
 
-import requests
+import argparse
 import json
-import numpy as np
-import sys
 
-#req can either be a link to an API page OR a preset default
-req, outfile = sys.argv[1], sys.argv[2]
+import numpy as np
+import requests
+
+parser = argparse.ArgumentParser(description="Pull data from wynn API.")
+parser.add_argument('target', help='an API page, or preset [items, ings, recipes, terrs, maploc]')
+parser.add_argument('outfile', help='output file to dump results into')
+args = parser.parse_args()
+
+req, outfile = args.target, args.outfile
 
 CURR_WYNN_VERS = 2.0
 
@@ -57,4 +62,4 @@ else:
 
 response['version'] = CURR_WYNN_VERS
 
-json.dump(response, open(outfile, "w+"))
\ No newline at end of file
+json.dump(response, open(outfile, "w+"))