You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: client.rs
    path of file: ./repos/BingGPT/binggpt-cli/src
    
    the code of the file until where you have to start completion: // code needs sqlite support

use anyhow::{bail, Result};
use binggpt::tools::get_path;
use binggpt::Bing;
use colored::Colorize;
use std::io::{stdout, Write};
use rusqlite::{params, Connection};

use crate::user_input;

const CONFIG_DIR: &str = "~/.config/binggpt";
const DB_PATH: &str = "~/.config/binggpt/chat.db";

pub struct Client {
    bing: Bing,
    db_conn: Connection,
}

impl Client {
    pub async fn new(cookie_path: &str) -> Result<Self> {
        Self::init_config_dir()?;
        let bing = Bing::new(cookie_path).await?;
        let db_conn = Connection::open(get_path(DB_PATH)?)?;
        db_conn.execute(
            "CREATE TABLE IF NOT EXISTS chat (
                id INTEGER PRIMARY KEY AUTOINCREMENT,
                input TEXT NOT NULL,
                output TEXT NOT NULL
             )",
            params![],
        )?;
        Ok(Self { bing, db_conn })
    }

    pub async fn run(&mut self) -> Result<()> {
        loop {
            let input = self.input().await?;
            if let Err(e) = self.ask(&input).await {
                println!("send message failed: {}", e.to_string().red());
                println!("You can use `:reset` to reset the conversation.");
            };
            if let Err(e)
    
    pub async fn get_answer(&mut self) -> Result<()> {
        println!("{}", "Bing:".blue());
        let mut index = 0;
        loop {
            if self.bing.is_done() {
                let suggesteds = match self.bing.recv_suggesteds() {
                    Ok(suggesteds) => suggesteds,
                    Err(e) => {
                        bail!(e)
                    }
                };

                if let Some(suggesteds) = suggesteds {
                    if suggesteds.is_empty() {
                        println!("  {}", "No suggesteds".yellow());
                        println!("  {}", "You may have reached the maximum number of chats. The limit is 5 times.".yellow());
                        println!(
                            "  {}",
                            "You can use `:reset` to reset the conversation.".yellow()
                        );
                    }
                    println!("\n{}", "Suggesteds:".purple());
                    for suggested in suggesteds {
                        println!("  {}", suggested);
                    }
                    println!();
                };

                break;
            }

            let Some(answer) = self.bing.recv_text().await? else {
                continue;
            };
            if !answer.is_empty() {
                print!("{}", utf8_slice::from(&answer, index));
                if stdout().flush().is_err() {
                    println!("{}", "Warning: Failed to flush stdout".yellow());
                };
                index = utf8_slice::len(&answer);
                self.save_chat("", &answer)?;
            }
        }
        Ok(())
    }