geolite 0.0.18

open source geocode solution
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use super::resolved_input;
use crate::database::table;
use indicatif::{ProgressBar, ProgressStyle};
use std::time::Instant;

pub fn command_handler_extract_osm_pbf_blob_chunks(data_path: &str, inputs: &[String], recreate: bool) {
  let conn = crate::database::store::open_osm_data_write(data_path);

  for (i, input) in inputs.iter().enumerate() {
    let Some(resolved_input {
      path: osm_pbf_file_path,
      name: fname,
      id,
    }) = super::resolve_input(&conn, data_path, i, input)
    else {
      continue;
    };
    if recreate {
      crate::database::store::destroy_source(&conn, id, true);
    }
    let file = crate::osm_pbf_file::osm_pbf_file::open(Some(&conn), data_path);

    let bar = ProgressBar::new_spinner();
    bar.set_draw_target(crate::interfaces::cli::progress_draw_target());
    bar.set_style(
      ProgressStyle::with_template(
        "{prefix:.bold.green} {msg:<40}  [{bar:20.green/white}] {percent:>3}%  {bytes:>10} / {total_bytes:<10}  {binary_bytes_per_sec}",
      )
      .unwrap()
      .progress_chars("=> "),
    );
    bar.set_prefix("extracting");
    bar.set_message(fname.clone());

    let start = Instant::now();

    let count = file.extract_blob_chunks(&osm_pbf_file_path, |p| {
      if bar.length().is_none() {
        bar.set_length(p.total_bytes);
      }
      bar.set_position(p.bytes_read);
    });

    bar.finish();

    let elapsed = start.elapsed().as_secs_f64();
    println!("\x1b[1;32mextracted\x1b[0m {count} chunks from {fname} in {elapsed:.1}s");
    crate::osm_pbf_file::osm_pbf_blob_chunks::create_indexes(&conn);
  }
}