mirror of
https://github.com/simple-login/app.git
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f3d47a1eaa
* Feature: Preserve original unsubscribe request * Updated tests * Updated settings * PR comments * reduced prefix length * Include migrate users for new unsub behaviour * PR comments Co-authored-by: Adrià Casajús <adria.casajus@proton.ch>
113 lines
4 KiB
Python
113 lines
4 KiB
Python
"""
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Allow user to disable an alias or block a contact via the one click unsubscribe
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"""
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from app.db import Session
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from flask import redirect, url_for, flash, request, render_template
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from flask_login import login_required, current_user
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from app.dashboard.base import dashboard_bp
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from app.handler.unsubscribe_encoder import UnsubscribeAction
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from app.handler.unsubscribe_handler import UnsubscribeHandler
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from app.models import Alias, Contact
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@dashboard_bp.route("/unsubscribe/<int:alias_id>", methods=["GET", "POST"])
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@login_required
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def unsubscribe(alias_id):
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alias = Alias.get(alias_id)
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if not alias:
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flash("Incorrect link. Redirect you to the home page", "warning")
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return redirect(url_for("dashboard.index"))
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if alias.user_id != current_user.id:
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flash(
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"You don't have access to this page. Redirect you to the home page",
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"warning",
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)
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return redirect(url_for("dashboard.index"))
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# automatic unsubscribe, according to https://tools.ietf.org/html/rfc8058
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if request.method == "POST":
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alias.enabled = False
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flash(f"Alias {alias.email} has been blocked", "success")
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Session.commit()
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return redirect(url_for("dashboard.index", highlight_alias_id=alias.id))
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else: # ask user confirmation
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return render_template("dashboard/unsubscribe.html", alias=alias.email)
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@dashboard_bp.route("/block_contact/<int:contact_id>", methods=["GET", "POST"])
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@login_required
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def block_contact(contact_id):
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contact = Contact.get(contact_id)
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if not contact:
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flash("Incorrect link. Redirect you to the home page", "warning")
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return redirect(url_for("dashboard.index"))
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if contact.user_id != current_user.id:
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flash(
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"You don't have access to this page. Redirect you to the home page",
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"warning",
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)
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return redirect(url_for("dashboard.index"))
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# automatic unsubscribe, according to https://tools.ietf.org/html/rfc8058
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if request.method == "POST":
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contact.block_forward = True
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flash(f"Emails sent from {contact.website_email} are now blocked", "success")
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Session.commit()
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return redirect(
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url_for(
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"dashboard.alias_contact_manager",
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alias_id=contact.alias_id,
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highlight_contact_id=contact.id,
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)
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)
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else: # ask user confirmation
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return render_template("dashboard/block_contact.html", contact=contact)
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@dashboard_bp.route("/unsubscribe/encoded/<encoded_request>", methods=["GET"])
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@login_required
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def encoded_unsubscribe(encoded_request: str):
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unsub_data = UnsubscribeHandler().handle_unsubscribe_from_request(
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current_user, encoded_request
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)
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if not unsub_data:
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flash(f"Invalid unsubscribe request", "error")
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return redirect(url_for("dashboard.index"))
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if unsub_data.action == UnsubscribeAction.DisableAlias:
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alias = Alias.get(unsub_data.data)
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flash(f"Alias {alias.email} has been blocked", "success")
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return redirect(url_for("dashboard.index", highlight_alias_id=alias.id))
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if unsub_data.action == UnsubscribeAction.DisableContact:
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contact = Contact.get(unsub_data.data)
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flash(f"Emails sent from {contact.website_email} are now blocked", "success")
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return redirect(
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url_for(
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"dashboard.alias_contact_manager",
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alias_id=contact.alias_id,
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highlight_contact_id=contact.id,
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)
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)
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if unsub_data.action == UnsubscribeAction.UnsubscribeNewsletter:
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flash(f"You've unsubscribed from the newsletter", "success")
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return redirect(
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url_for(
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"dashboard.index",
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)
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)
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if unsub_data.action == UnsubscribeAction.OriginalUnsubscribeMailto:
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flash(f"The original unsubscribe request has been forwarded", "success")
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return redirect(
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url_for(
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"dashboard.index",
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)
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)
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return redirect(url_for("dashboard.index"))
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