crawler_data_client 0.0.9

client for programmatic download of crawler data
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use std::env;

use clap::Parser;

use crate::types::{CrawlerType, Exchange, MarketType};

#[derive(Parser, Debug)]
#[clap(about)]
pub struct State {
    #[clap(short, long)]
    pub address: String,

    #[clap(short, long)]
    pub username: String,

    #[clap(short, long)]
    pub password: Option<String>,

    #[clap(short, long)]
    pub crawler_type: CrawlerType,

    #[clap(short, long)]
    pub exchange: Exchange,

    #[clap(short, long)]
    pub market: MarketType,

    #[clap(short, long)]
    pub symbol: String,

    #[clap(long)]
    pub month: Option<String>,

    #[clap(long)]
    pub day: Option<String>,

    #[clap(short, long)]
    pub output: String,

    #[clap(long, action)]
    pub raw: bool,

    #[clap(long, action)]
    pub keep_compressed: bool,

    #[clap(long, action)]
    pub latest_day: bool,

    #[clap(long, action)]
    pub latest_month: bool,
}

pub fn load() -> State {
    dotenv::dotenv().ok();
    let mut state = State::parse();

    if state.password == None {
        state.password = match env::var("PASSWORD") {
            Ok(password) => Some(password),
            Err(_) => None,
        };
    }

    state
}