Sytten

@bp.app_errorhandler(Exception)
def handle_exception(e):
    if type(e) == json.JSONDecodeError:
        message=f"Unexpected JSON object: {e.doc}"
    elif type(e) == APIException:
        message=f"APIError due to API answer: {e.response}"
    else:
        message=f"Unexpected error: {type(e).__name__}"
        
    import traceback

Sytten

class FlagApi(Resource):
    def get(self):
        return jsonify({'status':'err','description':Config.FLAG_ONE})

Sytten

@bp.route("/<school_name>/course/<course_id>")
@valid_school
def grades(school_name, course_id):
    grades = _api(f'/course/{course_id}')
    if grades == {}:
        return render_template("error.html", message="Course not found")
    return render_template("grades.html", school_name=school_name,
                           grades=grades['grades'],
                           course_name=grades['course_name'])

Sytten

### BASE ###
FROM node:12-buster-slim AS base

RUN apt-get update && apt-get install --no-install-recommends --yes openssl

WORKDIR /app

### BUILDER ###
FROM base AS builder

Sytten

def set_body_reader(self):
    chunked = False
    content_length = None
    for (name, value) in self.headers:
        if name == "CONTENT-LENGTH":
            content_length = value
        elif name == "TRANSFER-ENCODING":
            chunked = value.lower() == "chunked"
        elif name == "SEC-WEBSOCKET-KEY1":
            content_length = 8

Sytten

curr = lines.pop(0)
header_length = len(curr)
if curr.find(":") < 0:
    raise InvalidHeader(curr.strip())
name, value = curr.split(":", 1)
name = name.rstrip(" \t").upper()
if HEADER_RE.search(name):
    raise InvalidHeaderName(name)

Sytten

from flask_rebar import errors

from .app import registry
from .schemas import HealthSchema


@registry.handles(rule="/health", method="GET", marshal_schema=HealthSchema())
def get_health():
    return {"status": "OK"}

Sytten

from flask import Flask
from flask_rebar import Rebar


rebar = Rebar()
registry = rebar.create_handler_registry(prefix='/api')


def create_app() -> Flask:
    app = Flask(__name__)

Sytten

from marshmallow import fields, Schema


class HealthSchema(Schema):
    status = fields.String()

Sytten

Framework	Input Validation	Output Validation	Typing	Support	Community	Documentation	Stars
Flask-apispec	webargs	Marshmallow	Average	Creator	OK	Poor	325
flask-rest-api	webargs	Marshmallow	Average	Research center	Small	OK	90
Flask-RESTPlus	Custom	Custom	Average	Abandonned	Good	OK	1400
Flask-Rebar	Marshmallow	Marshmallow	Average	Company	None	Good	50
Connexion	OpenAPI	OpenAPI	Low	Company	Excellent	Good	2000