if this is the first app user creates, sends an email to ask for feedback

app/developer/views/new_client.py

@@ -3,9 +3,11 @@ from flask_login import current_user, login_required
 from flask_wtf import FlaskForm
 from wtforms import StringField, validators
 
+from app import email_utils
 from app.developer.base import developer_bp
 from app.email_utils import notify_admin
 from app.extensions import db
+from app.log import LOG
 from app.models import Client
 
 
@@ -30,8 +32,53 @@ email: {current_user.email} <br>
 app: {client.name}
 """,
         )
+
         flash("Your app has been created", "success")
 
+        # if this is the first app user creates, sends an email to ask for feedback
+        if db.session.query(Client).filter_by(user_id=current_user.id).count() == 1:
+            LOG.d(f"send feedback email to user {current_user}")
+            email_utils.send(
+                current_user.email,
+                "SimpleLogin questions/feedbacks",
+                """
+Hi there! <br>
+
+This is Son, SimpleLogin CEO & Founder :) <br>
+
+Even though I lead the company, I’m the "product person" and the user experience you get from our product means a lot to me. <br>
+
+Our users and developers love SimpleLogin and its simplicity (hence the "simple" in the name 😉), but if there's anything that's bugging you, even the smallest of issues that could be done better, I want to hear about it - so hit the reply button.
+<br>
+
+And ok, this is an automated email, but if you reply it comes directly to me and will be answered by me.
+<br>
+
+Best regards, <br>
+Son. <br>
+<br>
+----------------------------------
+Son NK <br>
+SimpleLogin founder. <br>
+https://simplelogin.io <br>
+https://twitter.com/nguyenkims <br>
+                             """,
+                plain_content="""
+                             Hi there!
+
+This is Son, SimpleLogin CEO & Founder :).
+
+Even though I lead the company, I’m the "product person" and the user experience you get from our product means a lot to me.
+
+Our users and developers love SimpleLogin and its simplicity (hence the "simple" in the name 😉), but if there's anything that's bugging you, even the smallest of issues that could be done better, I want to hear about it - so hit the reply button.
+
+And ok, this is an automated email, but if you reply it comes directly to me and will be answered by me.
+
+Best regards,
+Son.
+""",
+            )
+
         return redirect(
             url_for("developer.client_detail", client_id=client.id, is_new=1)
         )