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455d32d9e5
Trying to reduce lint allows either by checking if they are former false positives or by fixing the underlying warning. - **Remove dead `allow(dead_code)`** - **Remove recursive dead code** - **Remove dead code** - **Move test only functions to test module** The unit tests that use them, themselves are somewhat sus in that they mock the usage and not test specificly used methods of the implementation, so there is a risk for divergence - **Remove `clippy::uninit_vec` allow.** May have been a false positive, or the impl has changed somewhat. We certainly want to look at the unsafe code here to vet for correctness.
52 lines
1.8 KiB
Rust
52 lines
1.8 KiB
Rust
use indicatif::{ProgressBar, ProgressState, ProgressStyle};
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use std::fmt;
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// This module includes the progress bar used to show the progress when using the command `save`
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// Eventually it would be nice to find a better place for it.
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pub struct NuProgressBar {
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pub pb: ProgressBar,
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}
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impl NuProgressBar {
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pub fn new(total_bytes: Option<u64>) -> NuProgressBar {
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// Let's create the progress bar template.
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let template = match total_bytes {
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Some(_) => {
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// We will use a progress bar if we know the total bytes of the stream
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ProgressStyle::with_template("{spinner:.green} [{elapsed_precise}] [{bar:30.cyan/blue}] [{bytes}/{total_bytes}] {binary_bytes_per_sec} ({eta}) {wide_msg}")
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}
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_ => {
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// But if we don't know the total then we just show the stats progress
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ProgressStyle::with_template(
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"{spinner:.green} [{elapsed_precise}] {bytes} {binary_bytes_per_sec} {wide_msg}",
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)
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}
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};
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let total_bytes = total_bytes.unwrap_or_default();
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let new_progress_bar = ProgressBar::new(total_bytes);
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new_progress_bar.set_style(
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template
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.unwrap_or_else(|_| ProgressStyle::default_bar())
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.with_key("eta", |state: &ProgressState, w: &mut dyn fmt::Write| {
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let _ = fmt::write(w, format_args!("{:.1}s", state.eta().as_secs_f64()));
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})
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.progress_chars("#>-"),
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);
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NuProgressBar {
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pb: new_progress_bar,
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}
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}
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pub fn update_bar(&mut self, bytes_processed: u64) {
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self.pb.set_position(bytes_processed);
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}
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pub fn abandoned_msg(&self, msg: String) {
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self.pb.abandon_with_message(msg);
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}
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}
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