Send more data to the frontend

backend/.vscode/launch.json

@@ -0,0 +1,25 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Python: Flask",
+            "type": "python",
+            "request": "launch",
+            "module": "flask",
+            "env": {
+                "FLASK_APP": "app/main.py",
+                "FLASK_ENV": "development",
+                "FLASK_DEBUG": "0"
+            },
+            "args": [
+                "run",
+                "--no-debugger",
+                "--no-reload"
+            ],
+            "jinja": true
+        }
+    ]
+}

backend/.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "python.pythonPath": "/usr/bin/python3.8"
+}

backend/app/database.py

@@ -9,6 +9,13 @@ entry_table = "entries"
 index_label = "Id"
 done_table  = "done_songs"
 
+
+def dict_factory(cursor, row):
+    d = {}
+    for idx, col in enumerate(cursor.description):
+        d[col[0]] = row[idx]
+    return d
+
 def open_db():
     conn = sqlite3.connect("data/test.db")
     conn.execute('PRAGMA encoding = "UTF-8";')
@@ -94,12 +101,13 @@ def get_song_list():
 
 def get_song_completions(input_string):
     conn = open_db()
+    conn.row_factory = dict_factory
     cur = conn.cursor()
     # Don't look, it burns...
     prepared_string = "%{0}%".format(input_string).upper()  # "Test" -> "%TEST%"
     print(prepared_string)
     cur.execute(
-        "SELECT Title || \" - \" || Artist AS Song, Id FROM songs WHERE REPLACE(REPLACE(REPLACE(REPLACE(UPPER( SONG ),'ö','Ö'),'ü','Ü'),'ä','Ä'),'ß','ẞ') LIKE (?) LIMIT 20;", (prepared_string,))
+        "SELECT * FROM songs WHERE REPLACE(REPLACE(REPLACE(REPLACE(UPPER( Title ),'ö','Ö'),'ü','Ü'),'ä','Ä'),'ß','ẞ') LIKE (?) LIMIT 20;", (prepared_string,))
     return cur.fetchall()
 
 def add_entry(name,song_id):

backend/app/main.py

@@ -1,4 +1,5 @@
 from flask import Flask, render_template, Response, abort, request, redirect
+from flask_cors import CORS
 import helpers
 import database
 import data_adapters
@@ -7,6 +8,7 @@ import json
 from flask_basicauth import BasicAuth
 app = Flask(__name__, static_url_path='/static')
 
+CORS(app)
 basic_auth = BasicAuth(app)
 accept_entries = False
 
@@ -65,7 +67,8 @@ def get_song_completions(input_string=""):
     if input_string!="":
         print(input_string)
         list = database.get_song_completions(input_string=input_string)
-        return Response(json.dumps(list, ensure_ascii=False).encode('utf-8'), mimetype='text/json')
+        return Response(json.dumps(list).encode('utf-8'), mimetype='application/json')
+#        return Response(json.dumps(list, ensure_ascii=False).encode('utf-8'), mimetype='text/json')
 
     else:
         return 400