forked from ScoDoc/ScoDoc
api list logos
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@ -38,18 +38,18 @@
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# Scolarite/Notes/groups_view
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# Scolarite/Notes/moduleimpl_status
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# Scolarite/setGroups
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from datetime import datetime
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from flask import jsonify, request, url_for, abort, g
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from flask_login import current_user
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from flask import jsonify, request, g, send_file
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from sqlalchemy.sql import func
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from app import db, log
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from app.api import bp
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from app.api.auth import token_auth
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from app.api.errors import bad_request, error_response
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from app.decorators import permission_required
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from app.api.errors import error_response
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from app import models
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from app.models import FormSemestre, FormSemestreInscription, Identite
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from app.scodoc.sco_logos import list_logos, find_logo
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from app.scodoc.sco_permissions import Permission
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@ -79,3 +79,76 @@ def etudiants():
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FormSemestre.date_fin >= func.now(),
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)
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return jsonify([e.to_dict_bul(include_urls=False) for e in query])
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def format_required(default_format="json", allowed_formats=None):
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"""Extract required format from a request.
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* default value is json. a list of allowed formats may be provided
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(['json'] considered if not provided).
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* if the required format is not in allowed list, returns None.
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NB: if json in not in allowed_formats, format specification is mandatory."""
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format_type = request.args.get("format", default_format)
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if format_type in (allowed_formats or ["json"]):
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return format_type
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return None
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def get_dept_id(dept_name=None):
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dept = models.Departement.query.filter_by(acronym=dept_name).first_or_404()
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return dept.id
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@bp.route("/logos", methods=["GET"])
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@token_auth.login_required
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def api_get_glob_logos():
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if not g.current_user.has_permission(Permission.ScoSuperAdmin, None):
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return error_response(401, message="accès interdit")
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required_format = format_required() # json only
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if required_format is None:
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return error_response(400, "Illegal format")
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logos = list_logos()[None]
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return jsonify(list(logos.keys()))
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@bp.route("/logos/<string:logoname>", methods=["GET"])
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@token_auth.login_required
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def api_get_glob_logo(logoname):
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if not g.current_user.has_permission(Permission.ScoSuperAdmin, None):
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return error_response(401, message="accès interdit")
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logo = find_logo(logoname=logoname)
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if logo is None:
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return error_response(404, message="logo not found")
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logo.select()
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return send_file(
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logo.filepath,
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mimetype=f"image/{logo.suffix}",
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last_modified=datetime.now(),
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)
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@bp.route("/departements/<string:departement>/logos", methods=["GET"])
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@token_auth.login_required
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def api_get_local_logos(departement):
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dept_id = get_dept_id(departement)
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if not g.current_user.has_permission(Permission.ScoChangePreferences, departement):
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return error_response(401, message="accès interdit")
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logos = list_logos().get(dept_id, dict())
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return jsonify(list(logos.keys()))
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@bp.route("/departements/<string:departement>/logos/<string:logoname>", methods=["GET"])
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@token_auth.login_required
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def api_get_local_logo(departement, logoname):
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# format = format_required("jpg", ['png', 'jpg'])
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dept_id = get_dept_id(departement)
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if not g.current_user.has_permission(Permission.ScoChangePreferences, departement):
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return error_response(401, message="accès interdit")
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logo = find_logo(logoname=logoname, dept_id=dept_id)
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if logo is None:
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return error_response(404, message="logo not found")
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logo.select()
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return send_file(
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logo.filepath,
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mimetype=f"image/{logo.suffix}",
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last_modified=datetime.now(),
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)
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