77 lines
2.3 KiB
Python
77 lines
2.3 KiB
Python
from flask import jsonify, request, g
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from sqlalchemy import desc
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from app.api.base import api_bp, require_api_auth
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from app.dashboard.views.custom_alias import available_suffixes
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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 AliasUsedOn, Alias, User
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from app.utils import convert_to_id
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@api_bp.route("/v4/alias/options")
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@require_api_auth
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def options_v4():
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"""
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Return what options user has when creating new alias.
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Same as v3 but return time-based signed-suffix in addition to suffix. To be used with /v2/alias/custom/new
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Input:
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a valid api-key in "Authentication" header and
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optional "hostname" in args
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Output: cf README
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can_create: bool
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suffixes: [[suffix, signed_suffix]]
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prefix_suggestion: str
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recommendation: Optional dict
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alias: str
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hostname: str
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"""
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user = g.user
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hostname = request.args.get("hostname")
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ret = {
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"can_create": user.can_create_new_alias(),
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"suffixes": [],
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"prefix_suggestion": "",
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}
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# recommendation alias if exist
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if hostname:
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# put the latest used alias first
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q = (
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db.session.query(AliasUsedOn, Alias, User)
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.filter(
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AliasUsedOn.alias_id == Alias.id,
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Alias.user_id == user.id,
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AliasUsedOn.hostname == hostname,
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)
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.order_by(desc(AliasUsedOn.created_at))
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)
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r = q.first()
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if r:
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_, alias, _ = r
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LOG.d("found alias %s %s %s", alias, hostname, user)
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ret["recommendation"] = {"alias": alias.email, "hostname": hostname}
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# custom alias suggestion and suffix
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if hostname:
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# keep only the domain name of hostname, ignore TLD and subdomain
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# for ex www.groupon.com -> groupon
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domain_name = hostname
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if "." in hostname:
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parts = hostname.split(".")
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domain_name = parts[-2]
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domain_name = convert_to_id(domain_name)
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ret["prefix_suggestion"] = domain_name
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# List of (is_custom_domain, alias-suffix, time-signed alias-suffix)
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suffixes = available_suffixes(user)
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# custom domain should be put first
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ret["suffixes"] = list([suffix[1], suffix[2]] for suffix in suffixes)
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return jsonify(ret)
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