example.py

from dataclasses import dataclass
from datetime import datetime, date
from json import loads
from typing import List

from fistro.fistro import generate
from fistro.fistro import generate_from_json, get_class_body_from_annotations


@dataclass
class Employee:
    id: int
    birthday: date
    last_access: datetime
    password: str
    number_plates: List[int]
    name: str = 'Carlos Sánchez'


employee = generate(Employee)()
print(employee)

specific_str = """{
            "_id": "5ae09b3947467b00111e7bf6",
            "localExposure": 0,
            "answer": "mitigate",
            "idRisk": "5ae09b3947467b00111e7bf6",
            "version": 4,
            "country": "BR",
            "company": "0185",
            "currency": "BRL",
            "zone": "DIRT8",
            "internalRef": "RSP-BR-0185-DIRT8-105",
            "creationDate": "2017-12-13T23:00:00.000Z",
            "title": "Tributário: Contribuições Previdenciárias sobre Plano de Stock Options",
            "riskCategory": {
                "es": "22. Contingencias tributarias",
                "en": "22. Tax contingencies",
                "pt": "22. Contingências Fiscais"
            },
            "evaluationType": "quantitative",
            "basicRef": "26376309-2cc2-4a0d-9c6a-373e0a7d9043",
            "localQUANTITATIVENetCASHFLOW": 0,
            "euroQUANTITATIVENetCASHFLOW": 0,
            "localQUANTITATIVEGrossCASHFLOW": 241000000,
            "euroQUANTITATIVEGrossCASHFLOW": 57324742,
            "probability": "veryPossible",
            "status": "open",
            "commissionApproval": false,
            "companyRegistry": true,
            "companyCode": "0185",
            "IDNotification": "0aa0370e-e6d6-405c-a619-a47da0602dee",
            "localQUANTITATIVEGrossOIBDA": 241000000,
            "localQUANTITATIVEGrossCAPEX": 0,
            "localQUANTITATIVENetOIBDA": 0,
            "localQUANTITATIVENetCAPEX": 0,
            "euroQUANTITATIVEGrossOIBDA": 57324742,
            "euroQUANTITATIVEGrossCAPEX": 0,
            "euroQUANTITATIVENetOIBDA": 0,
            "euroQUANTITATIVENetCAPEX": 0,
            "hierarchy": "principal",
            "hierarchySubsidiaries": [],
            "owner": "Vasco Gruber"
        }"""

specific_json = loads(specific_str)

the_class = generate_from_json(specific_json)
print(get_class_body_from_annotations(the_class.__annotations__))