import os
from datetime import timedelta


class Config:
    """Base configuration for Flask app"""

    SECRET_KEY = os.getenv("SECRET_KEY", "supersecretkey")
    JWT_SECRET_KEY = os.getenv("JWT_SECRET_KEY", "your_jwt_secret")
    DEBUG = True

    KAFKA_BROKER = os.getenv("KAFKA_BROKER", "dev-events.simbrellang.net:9085")
    KAFKA_TOPICS = [topic.strip() for topic in os.getenv("KAFKA_TOPICS", "PROCESS_PAYMENT,LOAN_REPAYMENT").split(",") if topic.strip()]
    KAFKA_TIMEOUT = float( os.getenv("KAFKA_TIMEOUT", 1000.0) )

    JWT_ACCESS_TOKEN_EXPIRES = os.getenv("JWT_ACCESS_TOKEN_EXPIRES", timedelta(hours=1))
    JWT_REFRESH_TOKEN_EXPIRES = os.getenv(
        "JWT_REFRESH_TOKEN_EXPIRES", timedelta(days=30)
    )

    BANK_CALL_APP_ID = os.getenv("BANK_CALL_APP_ID", "app1")
    BANK_CALL_API_KEY = os.getenv("BANK_CALL_API_KEY", "testtest-api-key-12345")
    BANK_CALL_BASIC_AUTH_USERNAME = os.environ.get(
        "BANK_CALL_BASIC_AUTH_USERNAME", "simbrella"
    )
    BANK_CALL_BASIC_AUTH_PASSWORD = os.environ.get(
        "BANK_CALL_BASIC_AUTH_PASSWORD", "G7$k9@pL2!qR"
    )

    DATABASE_USER = os.getenv("DATABASE_USER")
    DATABASE_PASSWORD = os.getenv("DATABASE_PASSWORD")
    DATABASE_HOST = os.getenv("DATABASE_HOST")
    DATABASE_NAME = os.getenv("DATABASE_NAME")
    DATABASE_PORT = os.getenv("DATABASE_PORT", 10532)
    DATABASE_SID = os.environ.get("DATABASE_SID", "FREE")
    DNS = f"(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST={DATABASE_HOST})(PORT={DATABASE_PORT}))(CONNECT_DATA=(SID={DATABASE_SID})))"


    SQLALCHEMY_DATABASE_URI_INTERNAL = (f"oracle+oracledb://{DATABASE_USER}:{DATABASE_PASSWORD}@{DNS}")
    #SQLALCHEMY_DATABASE_URI_INTERNAL = (f"oracle+oracledb://{DATABASE_USER}:{DATABASE_PASSWORD}@{DNS}")
    SQLALCHEMY_DATABASE_URI = os.getenv("SQLALCHEMY_DATABASE_URI_FULL", SQLALCHEMY_DATABASE_URI_INTERNAL)

    # SQLALCHEMY_DATABASE_URI = f"postgresql+psycopg2://{DATABASE_USER}:{DATABASE_PASSWORD}@{DATABASE_HOST}:{DATABASE_PORT}/{DATABASE_NAME}"
    SQLALCHEMY_TRACK_MODIFICATIONS = False
    # SQLALCHEMY_ECHO = True
    OVERRIDE_COLLECTION_TRANCATION_ID = int(os.getenv("OVERRIDE_COLLECTION_TRANCATION_ID", 100))


    MAIL_SERVER = os.getenv('MAIL_SERVER','smtp.zoho.com')
    MAIL_PORT = os.getenv('MAIL_PORT', 587)
    MAIL_USERNAME = os.getenv('MAIL_USERNAME', 'firstadvance@dynamikservices.tech')
    MAIL_PASSWORD = os.getenv('MAIL_PASSWORD')
    MAIL_USE_TLS = os.getenv('MAIL_USE_TLS', 'True').lower() in ('true', '1', 'yes')
    MAIL_USE_SSL = os.getenv('MAIL_USE_SSL', 'False').lower() in ('true', '1', 'yes')
    MAIL_DEFAULT_SENDER = ('FirstAdvance', 'firstadvance@dynamikservices.tech')
    MAIL_RECEIVER= os.getenv('MAIL_RECEIVER', 'chinenyeumeaku@gmail.com,umeakuchinenye@gmail.com')


    # Processing Overdue LOANS sections
    OVERDUE_LOAN_BATCH_SIZE = int(os.getenv("OVERDUE_LOAN_BATCH_SIZE", 10))
    OVERDUE_LOAN_DELAY_SECONDS = int(os.getenv("OVERDUE_LOAN_DELAY_SECONDS", 5))
    OVERDUE_LOAN_BATCH_DELAY_SECONDS = int(
        os.getenv("OVERDUE_LOAN_BATCH_DELAY_SECONDS", 5)
    )
    OVERDUE_GRACE_PERIOD_DAYS = int(os.getenv("OVERDUE_GRACE_PERIOD_DAYS", 30))
    OVERDUE_PROCESSING_LIST_LIMIT = int(os.getenv("OVERDUE_PROCESSING_LIST_LIMIT", 100))
    PENAL_CHARGE_PERCENTAGE = os.getenv("PENAL_CHARGE_PERCENTAGE", 1)
    PENAL_CHARGE_INTERVAL_DAYS = os.getenv("PENAL_CHARGE_INTERVAL_DAYS", 30)
    PENAL_CHARGE_MAXIMUM_COUNT = os.getenv("PENAL_CHARGE_MAXIMUM_COUNT", 6)
    
    #processing failed disbursement sections
    FAILED_DISBURSEMENT_BATCH_SIZE = int(os.getenv("FAILED_DISBURSEMENT_BATCH_SIZE", 10))
    FAILED_DISBURSEMENT_DELAY_SECONDS = int(os.getenv("FAILED_DISBURSEMENT_DELAY_SECONDS", 5))
    FAILED_DISBURSEMENT_BATCH_DELAY_SECONDS = int(
        os.getenv("FAILED_DISBURSEMENT_BATCH_DELAY_SECONDS", 5)
    )
    FAILED_RETRY_TIME_INTERVAL_SECONDS = int(os.getenv("FAILED_RETRY_TIME_INTERVAL_SECONDS", 86400)) #24 hours = 86400 seconds


    BANK_CALL_API_TIME_OUT = os.getenv("BANK_CALL_API_TIME_OUT", 100)
    BANK_CALL_BASE_URL = os.getenv("BANK_CALL_BASE_URL", "https://bank-emulator.dev.simbrellang.net/api")
    BANK_CALL_SMS_BASE_URL= os.getenv("BANK_CALL_SMS_BASE_URL","https://first-advance-middleware-develop.fbn-devops-dev-asenv.appserviceenvironment.net/SMS")
    BANK_CALL_DISBURSE_LOAN_ENDPOINT = os.getenv("BANK_CALL_DISBURSE_LOAN_ENDPOINT","/DisburseLoan")
    BANK_CALL_COLLECT_LOAN_ENDPOINT = os.getenv("BANK_CALL_COLLECT_LOAN_ENDPOINT","/CollectLoan")
    BANK_CALL_TRANSACTION_VERIFY = os.getenv("BANK_CALL_TRANSACTION_VERIFY", "/TransactionVerify")
    BANK_HEALTH_CHECK_ENDPOINT = os.getenv("BANK_HEALTH_CHECK_ENDPOINT", "/system-health-check")
    BANK_CALL_AUTH_ENDPOINT = os.getenv("BANK_CALL_AUTH_ENDPOINT", "/Auth/generate-token")
    BANK_GRANT_TYPE = os.getenv("BANK_GRANT_TYPE", "password")
    TEST_NO = os.getenv("TEST_NO", "2347038224367")

settings = Config()