Reorg repo

tapas/handler.py

@@ -0,0 +1,32 @@
+from json import loads
+from tapita import Cover
+from io import BytesIO
+import base64
+
+
+def handle(req):
+    """handle a request to the function
+    Args:
+        req (str): request body
+
+    {
+        "title": "foo",
+        "subtitle": "bar",
+        "author": "bat",
+    }
+    """
+    try:
+        args = loads(req)
+    except Exception:
+        return "Bad Request", 400
+
+    c = Cover(**args)
+    byte_arr = BytesIO()
+    c.image.save(byte_arr, format="JPEG")
+
+    # return Response(chart.render(is_unicode=True), mimetype="image/svg+xml")
+    return (
+        f'<img src="data:image/jpeg;base64, {base64.b64encode(byte_arr.getvalue()).decode("utf-8")}">',
+        200,
+        {"Content-Type": "text/html"},
+    )