add /phone/provider1/sms

app/phone/__init__.py

@@ -1 +1 @@
-from .views import index, phone_reservation, twilio_callback
+from .views import index, phone_reservation, twilio_callback, provider1_callback

app/phone/views/provider1_callback.py

@@ -0,0 +1,48 @@
+from flask import request
+
+from app.config import (
+    PHONE_PROVIDER_1_HEADER,
+    PHONE_PROVIDER_1_SECRET,
+)
+from app.log import LOG
+from app.models import PhoneNumber, PhoneMessage
+from app.phone.base import phone_bp
+
+
+@phone_bp.route("/provider1/sms", methods=["GET", "POST"])
+def provider1_sms():
+    if request.headers.get(PHONE_PROVIDER_1_HEADER) != PHONE_PROVIDER_1_SECRET:
+        LOG.e(
+            "Unauthenticated callback",
+            request.headers,
+            request.method,
+            request.args,
+            request.data,
+        )
+        return "not ok", 400
+
+    # request.form should be a dict that contains message_id, number, text, sim_card_number.
+    # "number" is the contact number and "sim_card_number" the virtual number
+    # The "reception_date" is in local time and shouldn't be used
+    # For ex:
+    # ImmutableMultiDict([('message_id', 'sms_0000000000000000000000'), ('number', '+33600112233'),
+    # ('text', 'Lorem Ipsum is simply dummy text ...'), ('sim_card_number', '12345'),
+    # ('reception_date', '2022-01-04 14:42:51')])
+    to_number = request.form.get("sim_card_number")
+    from_number = request.form.get("number")
+    body = request.form.get("text")
+
+    LOG.d("%s->%s:%s", from_number, to_number, body)
+
+    phone_number = PhoneNumber.get_by(number=to_number)
+    if phone_number:
+        PhoneMessage.create(
+            number_id=phone_number.id,
+            from_number=from_number,
+            body=body,
+            commit=True,
+        )
+    else:
+        LOG.e("Unknown phone number %s %s", to_number, request.form)
+        return "not ok", 200
+    return "ok", 200