265 lines
8.7 KiB
Python
265 lines
8.7 KiB
Python
from flask import render_template, request, redirect, url_for, flash
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from flask_login import login_required, current_user
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from sqlalchemy import or_
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from sqlalchemy.exc import IntegrityError
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from sqlalchemy.orm import joinedload
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from app import email_utils
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from app.config import PAGE_LIMIT
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from app.dashboard.base import dashboard_bp
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from app.extensions import db
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from app.log import LOG
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from app.models import (
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GenEmail,
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ClientUser,
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Contact,
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ForwardEmailLog,
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DeletedAlias,
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AliasGeneratorEnum,
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Mailbox,
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)
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class AliasInfo:
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id: int
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gen_email: GenEmail
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mailbox: Mailbox
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nb_forward: int
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nb_blocked: int
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nb_reply: int
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show_intro_test_send_email: bool = False
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highlight: bool = False
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note: str
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def __init__(self, **kwargs):
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for k, v in kwargs.items():
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setattr(self, k, v)
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@dashboard_bp.route("/", methods=["GET", "POST"])
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@login_required
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def index():
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query = request.args.get("query") or ""
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highlight_gen_email_id = None
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if request.args.get("highlight_gen_email_id"):
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highlight_gen_email_id = int(request.args.get("highlight_gen_email_id"))
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# User generates a new email
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if request.method == "POST":
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if request.form.get("form-name") == "trigger-email":
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gen_email_id = request.form.get("gen-email-id")
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gen_email = GenEmail.get(gen_email_id)
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LOG.d("trigger an email to %s", gen_email)
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email_utils.send_test_email_alias(gen_email.email, gen_email.user.name)
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flash(
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f"An email sent to {gen_email.email} is on its way, please check your inbox/spam folder",
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"success",
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)
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elif request.form.get("form-name") == "create-custom-email":
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if current_user.can_create_new_alias():
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return redirect(url_for("dashboard.custom_alias"))
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else:
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flash(f"You need to upgrade your plan to create new alias.", "warning")
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elif request.form.get("form-name") == "create-random-email":
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if current_user.can_create_new_alias():
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scheme = int(
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request.form.get("generator_scheme") or current_user.alias_generator
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)
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if not scheme or not AliasGeneratorEnum.has_value(scheme):
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scheme = current_user.alias_generator
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gen_email = GenEmail.create_new_random(user=current_user, scheme=scheme)
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gen_email.mailbox_id = current_user.default_mailbox_id
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db.session.commit()
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LOG.d("generate new email %s for user %s", gen_email, current_user)
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flash(f"Alias {gen_email.email} has been created", "success")
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return redirect(
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url_for(
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"dashboard.index",
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highlight_gen_email_id=gen_email.id,
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query=query,
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)
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)
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else:
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flash(f"You need to upgrade your plan to create new alias.", "warning")
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elif request.form.get("form-name") == "switch-email-forwarding":
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gen_email_id = request.form.get("gen-email-id")
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gen_email: GenEmail = GenEmail.get(gen_email_id)
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LOG.d("switch email forwarding for %s", gen_email)
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gen_email.enabled = not gen_email.enabled
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if gen_email.enabled:
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flash(f"Alias {gen_email.email} is enabled", "success")
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else:
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flash(f"Alias {gen_email.email} is disabled", "warning")
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db.session.commit()
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return redirect(
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url_for(
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"dashboard.index", highlight_gen_email_id=gen_email.id, query=query
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)
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)
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elif request.form.get("form-name") == "delete-email":
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gen_email_id = request.form.get("gen-email-id")
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gen_email: GenEmail = GenEmail.get(gen_email_id)
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LOG.d("delete gen email %s", gen_email)
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email = gen_email.email
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GenEmail.delete(gen_email.id)
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db.session.commit()
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flash(f"Alias {email} has been deleted", "success")
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# try to save deleted alias
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try:
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DeletedAlias.create(user_id=current_user.id, email=email)
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db.session.commit()
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# this can happen when a previously deleted alias is re-created via catch-all or directory feature
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except IntegrityError:
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LOG.error("alias %s has been added before to DeletedAlias", email)
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db.session.rollback()
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elif request.form.get("form-name") == "set-note":
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gen_email_id = request.form.get("gen-email-id")
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gen_email: GenEmail = GenEmail.get(gen_email_id)
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note = request.form.get("note")
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gen_email.note = note
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db.session.commit()
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flash(f"Update note for alias {gen_email.email}", "success")
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return redirect(
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url_for(
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"dashboard.index", highlight_gen_email_id=gen_email.id, query=query
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)
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)
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elif request.form.get("form-name") == "set-mailbox":
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gen_email_id = request.form.get("gen-email-id")
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gen_email: GenEmail = GenEmail.get(gen_email_id)
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mailbox_email = request.form.get("mailbox")
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mailbox = Mailbox.get_by(email=mailbox_email)
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if not mailbox or mailbox.user_id != current_user.id:
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flash("Something went wrong, please retry", "warning")
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else:
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gen_email.mailbox_id = mailbox.id
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db.session.commit()
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LOG.d("Set alias %s mailbox to %s", gen_email, mailbox)
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flash(
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f"Update mailbox for {gen_email.email} to {mailbox_email}",
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"success",
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)
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return redirect(
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url_for(
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"dashboard.index",
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highlight_gen_email_id=gen_email.id,
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query=query,
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)
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)
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return redirect(url_for("dashboard.index", query=query))
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client_users = (
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ClientUser.filter_by(user_id=current_user.id)
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.options(joinedload(ClientUser.client))
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.options(joinedload(ClientUser.gen_email))
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.all()
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)
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sorted(client_users, key=lambda cu: cu.client.name)
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mailboxes = current_user.mailboxes()
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return render_template(
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"dashboard/index.html",
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client_users=client_users,
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aliases=get_alias_info(current_user, query, highlight_gen_email_id),
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highlight_gen_email_id=highlight_gen_email_id,
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query=query,
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AliasGeneratorEnum=AliasGeneratorEnum,
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mailboxes=mailboxes,
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)
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def get_alias_info(
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user, query=None, highlight_gen_email_id=None, page_id=None
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) -> [AliasInfo]:
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if query:
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query = query.strip().lower()
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aliases = {} # dict of alias and AliasInfo
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q = (
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db.session.query(GenEmail, Contact, ForwardEmailLog, Mailbox)
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.join(Contact, GenEmail.id == Contact.gen_email_id, isouter=True)
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.join(ForwardEmailLog, Contact.id == ForwardEmailLog.forward_id, isouter=True)
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.join(Mailbox, GenEmail.mailbox_id == Mailbox.id, isouter=True)
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.filter(GenEmail.user_id == user.id)
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.order_by(GenEmail.created_at.desc())
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)
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if query:
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q = q.filter(
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or_(GenEmail.email.ilike(f"%{query}%"), GenEmail.note.ilike(f"%{query}%"))
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)
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# pagination activated
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if page_id is not None:
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q = q.limit(PAGE_LIMIT).offset(page_id * PAGE_LIMIT)
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for ge, fe, fel, mb in q:
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if ge.email not in aliases:
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aliases[ge.email] = AliasInfo(
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id=ge.id,
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gen_email=ge,
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nb_blocked=0,
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nb_forward=0,
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nb_reply=0,
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highlight=ge.id == highlight_gen_email_id,
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mailbox=mb,
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note=ge.note,
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)
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alias_info = aliases[ge.email]
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if not fel:
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continue
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if fel.is_reply:
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alias_info.nb_reply += 1
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elif fel.blocked:
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alias_info.nb_blocked += 1
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else:
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alias_info.nb_forward += 1
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ret = list(aliases.values())
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# make sure the highlighted alias is the first element
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highlight_index = None
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for ix, alias in enumerate(ret):
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if alias.highlight:
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highlight_index = ix
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break
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if highlight_index:
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ret.insert(0, ret.pop(highlight_index))
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# only show intro on the first enabled alias
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for alias in ret:
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if alias.gen_email.enabled:
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alias.show_intro_test_send_email = True
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break
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return ret
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