Save form submissions

.gitignore

@@ -1 +1,2 @@
 .idea
+dll_data

main.py

@@ -1,29 +1,43 @@
+import os, json
+
 from flask import Flask, flash, redirect, render_template, request, session, abort
 
 app = Flask(__name__)
 
+PROJECT_PATH = os.path.dirname(__file__)
+DATA_DIR = os.path.join(PROJECT_PATH, "dll_data")
+
+if not os.path.exists(DATA_DIR):
+    os.mkdir(DATA_DIR)
+
+
 @app.route("/")
 def index():
     return "Index!"
 
+
 @app.route("/hello")
 def hello():
     return "Hello World!"
 
+
 @app.route("/form")
 def form():
     return render_template(
         'form.html',**locals())
 
+
 @app.route('/form_post', methods = ['POST'])
 def form_post():
     if request.method == 'POST':
         data = request.form
         print("data: {}".format(data))
-        # TODO: save this data to a csv
-        # deploy this python app to server somewhere
-        # with a particular domain
+        filename = data['fname'] + "-" + data['lname']
+        file_path = os.path.join(DATA_DIR, filename)
+        with open(file_path, 'w') as f:
+            f.write(json.dumps(data))
     return "form submitted"
 
+
 if __name__ == "__main__":
     app.run()