From 2182d31c92317121b6c92f4deac411c4dd59a5d0 Mon Sep 17 00:00:00 2001
From: dan <Dan.Dembinski@Gmail.com>
Date: Mon, 7 Jun 2021 11:02:10 -0400
Subject: [PATCH] can read from html forms now. Added simple html page to
 submit isbn to lookup.

---
 index.html | 5 +++++
 main.py    | 8 ++++----
 2 files changed, 9 insertions(+), 4 deletions(-)
 create mode 100644 index.html

diff --git a/index.html b/index.html
new file mode 100644
index 0000000..e2be9f4
--- /dev/null
+++ b/index.html
@@ -0,0 +1,5 @@
+<form action="http://127.0.0.1:8000/lookup" method="POST">
+    <label for="isbn">    </label>
+    <input name="isbn" id="isbn" value=" ">
+    <button>Submit</button>
+</form>
\ No newline at end of file
diff --git a/main.py b/main.py
index fdf3066..adc442a 100644
--- a/main.py
+++ b/main.py
@@ -1,4 +1,4 @@
-from fastapi import FastAPI
+from fastapi import FastAPI, Form
 from isbnlib import meta
 
 app = FastAPI()
@@ -19,7 +19,7 @@ async  def checkout(isbn):
     return{"Checked Out": isbn}
 
 
-@app.put('/lookup/{isbn}')
-async  def lookup(isbn):
-    info = meta(str(isbn), service='wiki')
+@app.post('/lookup')
+async def lookup(isbn: str = Form(...)):
+    info = meta(isbn, service='wiki')
     return{"Title": info['Title']}