import base64
import http.client
import sys
from datetime import (datetime, timezone)


def ptoRequest(ptoRef):
    ts = datetime.now(timezone.utc).isoformat()
    return f'''
        <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ent="http://structureadresseftth.axione.fr/model/entreprise" xmlns:com="http://structureadresseftth.axione.fr/model/commun">
        <soapenv:Header/>
        <soapenv:Body>
            <ent:obtentionStructureAdresseDemandeSoap>
                <ent:entete versionWS="3.0" horodatageRequete="{ts}">
                    <com:operateurCommercial nom="AQUILENET" identifiant=""/>
                </ent:entete>
                <ent:referenceAdresse referenceHexacle="" identifiantImmeuble="" referencePTO="{ptoRef}" referenceBAN="">
                </ent:referenceAdresse>
            </ent:obtentionStructureAdresseDemandeSoap>
        </soapenv:Body>
        </soapenv:Envelope>
    '''

def query_axione_pto(cfg, ptoRef):
    body = ptoRequest(ptoRef)
    # Note: the password should be the base64 of username:password.
    # Don't ask why.
    passwd = base64.b64encode(f"{cfg.username}:{cfg.password}".encode("utf8")).decode("utf8")
    headers = {
        'User-Agent': 'aquilenet-elig-test/0.1',
        'Accept': '*/*',
        'Accept-Encoding': 'identity',
        'Connection': 'Keep-Alive',
        'Authorization': passwd
    }
    resp = None
    if not cfg.debug:
        try:
            conn = http.client.HTTPSConnection("ws-eligftth-val.axione.fr", 443, source_address=(cfg.source_addr,0), timeout=120)
            conn.request("POST", "/v3/fai", body, headers=headers)
            response = conn.getresponse()
            respData = response.read()
        except Exception as e:
            print("Error while querying Axione: ", file=sys.stderr)
            print(str(e), file=sys.stderr)
            print("Query Body: ")
            print(body)
            print("Query Headers: ")
            print(str(headers))
            sys.exit(1)
        finally:
            conn.close()
    else:
        print("===================")
        print("Injecting dummy response for request: ")
        print("HEADERS: ")
        print(headers)
        print("BODY: ")
        print(body)
        print("===================")
        with open("./fixtures/dummy-data-1.xml","r") as f:
            dummyData = f.read()
        return dummyData
    return resp

def parse_response(resp_str):
    return