/*
 * This file is part of laurelin/shared
 * Copyright (C) 2023 Jonni Liljamo <jonni@liljamo.com>
 *
 * Licensed under GPL-3.0-only.
 * See LICENSE for licensing information.
 */

use reqwest;
use serde::{Deserialize, Serialize};

use crate::error::api::APIError;

use super::types::User;

#[derive(Serialize)]
pub struct PostLogin {
    pub email: String,
    pub password: String,
}

#[derive(Deserialize)]
#[serde(untagged)]
pub enum ResponseLogin {
    Error(APIError),
    Ok(User),
}

#[derive(Deserialize)]
pub struct ResponseLoginWrapper {
    pub response: ResponseLogin,
    pub cookie: String,
}

pub fn login(api_address: &str, email: &str, password: &str) -> ResponseLoginWrapper {
    let client = reqwest::blocking::Client::new();

    let resp = client
        .post(&format!("{}/user/login", api_address))
        .json(&PostLogin {
            email: email.to_string(),
            password: password.to_string(),
        })
        .send()
        .unwrap();

    let mut cookie = String::from("");
    for c in resp.cookies() {
        if c.name() == "id" {
            cookie = c.value().to_string();
        }
    }

    ResponseLoginWrapper {
        response: resp.json().unwrap(),
        cookie,
    }
}

#[derive(Serialize)]
pub struct PostRegister {
    pub username: String,
    pub email: String,
    pub password: String,
}

#[derive(Deserialize)]
#[serde(untagged)]
pub enum ResponseRegister {
    Error(APIError),
    Ok(User),
}

#[derive(Deserialize)]
pub struct ResponseRegisterWrapper {
    pub response: ResponseRegister,
    pub cookie: String,
}

pub fn register(
    api_address: &str,
    username: &str,
    email: &str,
    password: &str,
) -> ResponseRegisterWrapper {
    let client = reqwest::blocking::Client::new();

    let resp = client
        .post(&format!("{}/user", api_address))
        .json(&PostRegister {
            username: username.to_string(),
            email: email.to_string(),
            password: password.to_string(),
        })
        .send()
        .unwrap();

    let mut cookie = String::from("");
    for c in resp.cookies() {
        if c.name() == "id" {
            cookie = c.value().to_string();
        }
    }

    ResponseRegisterWrapper {
        response: resp.json().unwrap(),
        cookie,
    }
}