forked from Github-Mirrors/canaille
78 lines
2.4 KiB
Python
78 lines
2.4 KiB
Python
from authlib.common.encoding import urlsafe_b64encode
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from authlib.oauth2 import OAuth2Error
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from flask import Blueprint, request, session, redirect
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from flask import render_template, jsonify, flash, current_app
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from flask_babel import gettext
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from .models import User, Client
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from .oauth2utils import authorization, IntrospectionEndpoint, RevocationEndpoint
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from .forms import LoginForm
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from .flaskutils import current_user
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bp = Blueprint(__name__, "oauth")
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@bp.route("/authorize", methods=["GET", "POST"])
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def authorize():
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user = current_user()
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client = Client.get(request.values["client_id"])
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if not user:
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form = LoginForm(request.form or None)
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if request.method == "GET":
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return render_template("login.html", form=form, menu=False)
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if not form.validate() or not User.authenticate(
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form.login.data, form.password.data, True
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):
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flash(gettext("Login failed, please check your information"), "error")
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return render_template("login.html", form=form, menu=False)
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return redirect(request.url)
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if request.method == "GET":
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try:
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grant = authorization.validate_consent_request(end_user=user)
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except OAuth2Error as error:
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return jsonify(dict(error.get_body()))
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return render_template(
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"authorize.html", user=user, grant=grant, client=client, menu=False
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)
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if request.form["answer"] == "logout":
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del session["user_dn"]
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flash(gettext("You have been successfully logged out."), "success")
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return redirect(request.url)
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if request.form["answer"] == "deny":
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grant_user = None
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if request.form["answer"] == "accept":
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grant_user = user.dn
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return authorization.create_authorization_response(grant_user=grant_user)
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@bp.route("/token", methods=["POST"])
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def issue_token():
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return authorization.create_token_response()
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@bp.route("/introspect", methods=["POST"])
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def introspect_token():
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return authorization.create_endpoint_response(IntrospectionEndpoint.ENDPOINT_NAME)
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@bp.route("/revoke", methods=["POST"])
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def revoke_token():
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return authorization.create_endpoint_response(RevocationEndpoint.ENDPOINT_NAME)
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@bp.route("/jwks.json")
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def jwks():
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# TODO: Do not share secrets here!
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key = urlsafe_b64encode(current_app.config["JWT"]["KEY"].encode("utf-8")).decode(
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"utf-8"
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)
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return jsonify({"keys": [{"kid": None, "kty": "oct", "k": key}]})
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