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use indicatif::{ProgressBar, ProgressStyle};
use std::path::Path;
pub struct BackupProgress {
progress: ProgressBar,
}
impl BackupProgress {
pub fn initial() -> Self {
let progress = if true {
ProgressBar::new(0)
} else {
ProgressBar::hidden()
};
let parts = vec![
"initial backup",
"elapsed: {elapsed}",
"files: {pos}",
"current: {wide_msg}",
"{spinner}",
];
progress.set_style(ProgressStyle::default_bar().template(&parts.join("\n")));
progress.enable_steady_tick(100);
Self { progress }
}
pub fn incremental() -> Self {
let progress = if true {
ProgressBar::new(0)
} else {
ProgressBar::hidden()
};
let parts = vec![
"incremental backup",
"{wide_bar}",
"elapsed: {elapsed}",
"files: {pos}/{len}",
"current: {wide_msg}",
"{spinner}",
];
progress.set_style(ProgressStyle::default_bar().template(&parts.join("\n")));
progress.enable_steady_tick(100);
Self { progress }
}
pub fn upload_generation() -> Self {
let progress = ProgressBar::new(0);
let parts = vec![
"uploading new generation metadata",
"elapsed: {elapsed}",
"{spinner}",
];
progress.set_style(ProgressStyle::default_bar().template(&parts.join("\n")));
progress.enable_steady_tick(100);
Self { progress }
}
pub fn download_generation(gen_id: &str) -> Self {
let progress = ProgressBar::new(0);
let parts = vec!["{msg}", "elapsed: {elapsed}", "{spinner}"];
progress.set_style(ProgressStyle::default_bar().template(&parts.join("\n")));
progress.enable_steady_tick(100);
progress.set_message(&format!(
"downloading previous generation metadata: {}",
gen_id
));
Self { progress }
}
pub fn files_in_previous_generation(&self, count: u64) {
self.progress.set_length(count);
}
pub fn found_problem(&self) {
self.progress.inc(1);
}
pub fn found_live_file(&self, filename: &Path) {
self.progress.inc(1);
if self.progress.length() < self.progress.position() {
self.progress.set_length(self.progress.position());
}
self.progress
.set_message(&format!("{}", filename.display()));
}
pub fn finish(&self) {
self.progress.set_length(self.progress.position());
self.progress.finish_and_clear();
}
}
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