migrate from flask to quart.

also remove all flaskiness from static file serving.
and reference all vendored scripts on the base tempĺate for simplicity.

lnbits/extensions/lnurlp/__init__.py

@@ -1,4 +1,4 @@
-from flask import Blueprint
+from quart import Blueprint
 
 
 lnurlp_ext: Blueprint = Blueprint("lnurlp", __name__, static_folder="static", template_folder="templates")

lnbits/extensions/lnurlp/models.py

@@ -1,5 +1,5 @@
 import json
-from flask import url_for
+from quart import url_for
 from lnurl import Lnurl, encode as lnurl_encode
 from lnurl.types import LnurlPayMetadata
 from sqlite3 import Row

lnbits/extensions/lnurlp/templates/lnurlp/display.html

@@ -38,7 +38,6 @@
   </div>
 </div>
 {% endblock %} {% block scripts %}
-<script src="{{ url_for('static', filename='vendor/vue-qrcode@1.0.2/vue-qrcode.min.js') }}"></script>
 <script>
   Vue.component(VueQrcode.name, VueQrcode)
 

lnbits/extensions/lnurlp/templates/lnurlp/index.html

@@ -205,7 +205,6 @@
   </q-dialog>
 </div>
 {% endblock %} {% block scripts %} {{ window_vars(user) }}
-<script src="{{ url_for('static', filename='vendor/vue-qrcode@1.0.2/vue-qrcode.min.js') }}"></script>
 <script>
   Vue.component(VueQrcode.name, VueQrcode)
 

lnbits/extensions/lnurlp/templates/lnurlp/print_qr.html

@@ -11,7 +11,6 @@
   }
 </style>
 {% endblock %} {% block scripts %}
-<script src="{{ url_for('static', filename='vendor/vue-qrcode@1.0.2/vue-qrcode.min.js') }}"></script>
 <script>
   Vue.component(VueQrcode.name, VueQrcode)
 

lnbits/extensions/lnurlp/views.py

@@ -1,4 +1,4 @@
-from flask import g, abort, render_template
+from quart import g, abort, render_template
 from http import HTTPStatus
 
 from lnbits.decorators import check_user_exists, validate_uuids
@@ -10,19 +10,17 @@ from .crud import get_pay_link
 @lnurlp_ext.route("/")
 @validate_uuids(["usr"], required=True)
 @check_user_exists()
-def index():
-    return render_template("lnurlp/index.html", user=g.user)
+async def index():
+    return await render_template("lnurlp/index.html", user=g.user)
 
 
 @lnurlp_ext.route("/<link_id>")
-def display(link_id):
+async def display(link_id):
     link = get_pay_link(link_id) or abort(HTTPStatus.NOT_FOUND, "Pay link does not exist.")
-
-    return render_template("lnurlp/display.html", link=link)
+    return await render_template("lnurlp/display.html", link=link)
 
 
 @lnurlp_ext.route("/print/<link_id>")
-def print_qr(link_id):
+async def print_qr(link_id):
     link = get_pay_link(link_id) or abort(HTTPStatus.NOT_FOUND, "Pay link does not exist.")
-
-    return render_template("lnurlp/print_qr.html", link=link)
+    return await render_template("lnurlp/print_qr.html", link=link)

lnbits/extensions/lnurlp/views_api.py

@@ -1,5 +1,5 @@
 import hashlib
-from flask import g, jsonify, request, url_for
+from quart import g, jsonify, request, url_for
 from http import HTTPStatus
 from lnurl import LnurlPayResponse, LnurlPayActionResponse
 from lnurl.exceptions import InvalidUrl as LnurlInvalidUrl
@@ -22,7 +22,7 @@ from .crud import (
 
 @lnurlp_ext.route("/api/v1/links", methods=["GET"])
 @api_check_wallet_key("invoice")
-def api_links():
+async def api_links():
     wallet_ids = [g.wallet.id]
 
     if "all_wallets" in request.args:
@@ -42,7 +42,7 @@ def api_links():
 
 @lnurlp_ext.route("/api/v1/links/<link_id>", methods=["GET"])
 @api_check_wallet_key("invoice")
-def api_link_retrieve(link_id):
+async def api_link_retrieve(link_id):
     link = get_pay_link(link_id)
 
     if not link:
@@ -63,7 +63,7 @@ def api_link_retrieve(link_id):
         "amount": {"type": "integer", "min": 1, "required": True},
     }
 )
-def api_link_create_or_update(link_id=None):
+async def api_link_create_or_update(link_id=None):
     if link_id:
         link = get_pay_link(link_id)
 
@@ -82,7 +82,7 @@ def api_link_create_or_update(link_id=None):
 
 @lnurlp_ext.route("/api/v1/links/<link_id>", methods=["DELETE"])
 @api_check_wallet_key("invoice")
-def api_link_delete(link_id):
+async def api_link_delete(link_id):
     link = get_pay_link(link_id)
 
     if not link:
@@ -97,7 +97,7 @@ def api_link_delete(link_id):
 
 
 @lnurlp_ext.route("/api/v1/lnurl/<link_id>", methods=["GET"])
-def api_lnurl_response(link_id):
+async def api_lnurl_response(link_id):
     link = increment_pay_link(link_id, served_meta=1)
     if not link:
         return jsonify({"status": "ERROR", "reason": "LNURL-pay not found."}), HTTPStatus.OK
@@ -116,7 +116,7 @@ def api_lnurl_response(link_id):
 
 
 @lnurlp_ext.route("/api/v1/lnurl/cb/<link_id>", methods=["GET"])
-def api_lnurl_callback(link_id):
+async def api_lnurl_callback(link_id):
     link = increment_pay_link(link_id, served_pr=1)
     if not link:
         return jsonify({"status": "ERROR", "reason": "LNURL-pay not found."}), HTTPStatus.OK