forked from ScoDoc/ScoDoc
251 lines
8.7 KiB
Python
251 lines
8.7 KiB
Python
##############################################################################
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# ScoDoc
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# Copyright (c) 1999 - 2022 Emmanuel Viennet. All rights reserved.
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# See LICENSE
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##############################################################################
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"""
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ScoDoc 9 API : accès aux utilisateurs
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"""
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from flask import g, jsonify, request
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from flask_login import current_user, login_required
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import app
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from app import db, log
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from app.api import api_bp as bp, api_web_bp
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from app.api.errors import error_response
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from app.auth.models import User, Role, UserRole
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from app.decorators import scodoc, permission_required
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from app.models import Departement
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from app.scodoc.sco_exceptions import ScoValueError
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from app.scodoc.sco_permissions import Permission
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from app.scodoc import sco_utils as scu
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@bp.route("/user/<int:uid>")
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@api_web_bp.route("/user/<int:uid>")
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@login_required
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@scodoc
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@permission_required(Permission.ScoUsersView)
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def user_info(uid: int):
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"""
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Info sur un compte utilisateur scodoc
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"""
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user: User = User.query.get(uid)
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if user is None:
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return error_response(404, "user not found")
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if g.scodoc_dept:
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allowed_depts = current_user.get_depts_with_permission(Permission.ScoUsersView)
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if user.dept not in allowed_depts:
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return error_response(404, "user not found")
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return jsonify(user.to_dict())
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@bp.route("/users/query")
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@api_web_bp.route("/users/query")
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@login_required
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@scodoc
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@permission_required(Permission.ScoView)
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def users_info_query():
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"""Utilisateurs, filtrés par dept, active ou début nom
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/users/query?departement=dept_acronym&active=1&starts_with=<str:nom>
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Si accès via API web, seuls les utilisateurs "accessibles" (selon les
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permissions) sont retournés: le département de l'URL est ignoré, seules
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les permissions de l'utilisateur sont prises en compte.
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"""
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query = User.query
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active = request.args.get("active")
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if active is not None:
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active = bool(str(active))
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query = query.filter_by(active=active)
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departement = request.args.get("departement")
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if departement is not None:
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query = query.filter_by(dept=departement or None)
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starts_with = request.args.get("starts_with")
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if starts_with is not None:
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# remove % and _ for security
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starts_with = starts_with.translate({ord(c): None for c in "%_"})
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query = query.filter(User.nom.ilike(starts_with + "%"))
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# Filtre selon permissions:
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query = (
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query.join(UserRole, (UserRole.dept == User.dept) | (UserRole.dept == None))
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.filter(UserRole.user == current_user)
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.join(Role, UserRole.role_id == Role.id)
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.filter(Role.permissions.op("&")(Permission.ScoUsersView) != 0)
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)
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query = query.order_by(User.user_name)
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return jsonify([user.to_dict() for user in query])
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@bp.route("/user/create", methods=["POST"])
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@api_web_bp.route("/user/create", methods=["POST"])
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@login_required
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@scodoc
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@permission_required(Permission.ScoUsersAdmin)
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def user_create():
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"""Création d'un utilisateur
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The request content type should be "application/json":
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{
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"user_name": str,
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"dept": str or null,
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"nom": str,
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"prenom": str,
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"active":bool (default True)
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}
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"""
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data = request.get_json(force=True) # may raise 400 Bad Request
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user_name = data.get("user_name")
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if not user_name:
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return error_response(404, "empty user_name")
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user = User.query.filter_by(user_name=user_name).first()
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if user:
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return error_response(404, f"user_create: user {user} already exists\n")
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dept = data.get("dept")
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if dept == "@all":
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dept = None
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allowed_depts = current_user.get_depts_with_permission(Permission.ScoUsersAdmin)
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if dept not in allowed_depts:
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return error_response(403, "user_create: departement non autorise")
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if (dept is not None) and (
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Departement.query.filter_by(acronym=dept).first() is None
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):
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return error_response(404, "user_create: departement inexistant")
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nom = data.get("nom")
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prenom = data.get("prenom")
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active = scu.to_bool(data.get("active", True))
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user = User(user_name=user_name, active=active, dept=dept, nom=nom, prenom=prenom)
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db.session.add(user)
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db.session.commit()
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return jsonify(user.to_dict())
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@bp.route("/user/edit/<int:uid>", methods=["POST"])
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@api_web_bp.route("/user/edit/<int:uid>", methods=["POST"])
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@login_required
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@scodoc
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@permission_required(Permission.ScoUsersAdmin)
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def user_edit(uid: int):
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"""Modification d'un utilisateur
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Champs modifiables:
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{
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"dept": str or null,
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"nom": str,
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"prenom": str,
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"active":bool
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}
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"""
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data = request.get_json(force=True) # may raise 400 Bad Request
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user: User = User.query.get_or_404(uid)
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# L'utilisateur doit avoir le droit dans le département de départ et celui d'arrivée
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orig_dept = user.dept
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dest_dept = data.get("dept", False)
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if dest_dept is not False:
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if dest_dept == "@all":
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dest_dept = None
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allowed_depts = current_user.get_depts_with_permission(Permission.ScoUsersAdmin)
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if (None not in allowed_depts) and (
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(orig_dept not in allowed_depts) or (dest_dept not in allowed_depts)
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):
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return error_response(403, "user_edit: departement non autorise")
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if dest_dept != orig_dept:
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if (dest_dept is not None) and (
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Departement.query.filter_by(acronym=dest_dept).first() is None
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):
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return error_response(404, "user_edit: departement inexistant")
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user.dept = dest_dept
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user.nom = data.get("nom", user.nom)
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user.prenom = data.get("prenom", user.prenom)
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user.active = scu.to_bool(data.get("active", user.active))
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db.session.add(user)
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db.session.commit()
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return jsonify(user.to_dict())
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@bp.route("/user/<int:uid>/role/<string:role_name>/add", methods=["POST"])
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@api_web_bp.route("/user/<int:uid>/role/<string:role_name>/add", methods=["POST"])
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@bp.route(
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"/user/<int:uid>/role/<string:role_name>/add/departement/<string:dept>",
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methods=["POST"],
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)
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@api_web_bp.route(
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"/user/<int:uid>/role/<string:role_name>/add/departement/<string:dept>",
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methods=["POST"],
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)
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@login_required
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@scodoc
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@permission_required(Permission.ScoSuperAdmin)
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def user_role_add(uid: int, role_name: str, dept: str = None):
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"""Add a role to the user"""
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user: User = User.query.get_or_404(uid)
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role: Role = Role.query.filter_by(name=role_name).first_or_404()
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if dept is not None: # check
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_ = Departement.query.filter_by(acronym=dept).first_or_404()
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allowed_depts = current_user.get_depts_with_permission(Permission.ScoSuperAdmin)
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if (None not in allowed_depts) and (dept not in allowed_depts):
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return error_response(403, "user_role_add: departement non autorise")
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user.add_role(role, dept)
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db.session.add(user)
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db.session.commit()
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return jsonify(user.to_dict())
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@bp.route("/user/<int:uid>/role/<string:role_name>/remove", methods=["POST"])
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@api_web_bp.route("/user/<int:uid>/role/<string:role_name>/remove", methods=["POST"])
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@bp.route(
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"/user/<int:uid>/role/<string:role_name>/remove/departement/<string:dept>",
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methods=["POST"],
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)
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@api_web_bp.route(
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"/user/<int:uid>/role/<string:role_name>/remove/departement/<string:dept>",
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methods=["POST"],
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)
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@login_required
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@scodoc
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@permission_required(Permission.ScoSuperAdmin)
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def user_role_remove(uid: int, role_name: str, dept: str = None):
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"""Remove the role from the user"""
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user: User = User.query.get_or_404(uid)
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role: Role = Role.query.filter_by(name=role_name).first_or_404()
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if dept is not None: # check
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_ = Departement.query.filter_by(acronym=dept).first_or_404()
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allowed_depts = current_user.get_depts_with_permission(Permission.ScoSuperAdmin)
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if (None not in allowed_depts) and (dept not in allowed_depts):
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return error_response(403, "user_role_remove: departement non autorise")
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query = UserRole.query.filter(UserRole.role == role, UserRole.user == user)
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if dept is not None:
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query = query.filter(UserRole.dept == dept)
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user_role = query.first()
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if user_role:
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db.session.delete(user_role)
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db.session.add(user)
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db.session.commit()
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return jsonify(user.to_dict())
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@bp.route("/roles")
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@api_web_bp.route("/roles")
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@login_required
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@scodoc
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@permission_required(Permission.ScoView)
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def list_roles():
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"""Tous les rôles définis"""
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return jsonify([role.to_dict() for role in Role.query])
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@bp.route("/permissions")
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@api_web_bp.route("/permissions")
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@login_required
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@scodoc
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@permission_required(Permission.ScoView)
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def list_permissions():
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"""Liste des noms de permissions définies"""
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return jsonify(list(Permission.permission_by_name.keys()))
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