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Fixes for GitHub Issue #1

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This commit is contained in:
Wojciech Kozlowski 2019-01-02 00:09:24 +08:00
parent a6d36906a8
commit ce2fe133d5
2 changed files with 15 additions and 18 deletions
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28
src/lib.rs
View File

@ -125,20 +125,16 @@ impl RwmStatus {
Err(_) => return vec![], Err(_) => return vec![],
}; };
let dir_filtered = dir.filter(|path_result| match path_result { let dir_contents = dir.filter_map(|path_result| {
Ok(path) => { path_result.ok().and_then(|path| Some(path.path()))
match path.file_name().to_str() {
Some(entry) => entry.starts_with(prefix),
None => false,
}
}
Err(_) => false,
}); });
let mut paths: Vec<PathBuf> = dir_filtered let mut paths: Vec<PathBuf> = dir_contents
.map(|path_result| match path_result { .filter(|path| {
Ok(path) => path.path(), path.file_name()
Err(_) => panic!("Unexpected file path"), .and_then(|os_str| os_str.to_str())
.filter(|entry| entry.starts_with(prefix))
.is_some()
}) })
.collect(); .collect();
@ -154,7 +150,7 @@ impl RwmStatus {
let temp_strs: Vec<String> = self.hw_mons let temp_strs: Vec<String> = self.hw_mons
.iter() .iter()
.map(|hw_mon| get_temp(&hw_mon).unwrap_or("".into())) .map(|hw_mon| get_temp(&hw_mon).unwrap_or_else(|_| "".into()))
.collect(); .collect();
Some(temp_strs.join("|")) Some(temp_strs.join("|"))
} }
@ -162,7 +158,7 @@ impl RwmStatus {
/// Return the three load average values. /// Return the three load average values.
#[inline] #[inline]
pub fn get_load_avgs(&self) -> String { pub fn get_load_avgs(&self) -> String {
get_load_avgs().unwrap_or(format!("")) get_load_avgs().unwrap_or_else(|_| "".into())
} }
/// Return battery status for all batteries. /// Return battery status for all batteries.
@ -173,7 +169,7 @@ impl RwmStatus {
let batt_strs: Vec<String> = self.batts let batt_strs: Vec<String> = self.batts
.iter() .iter()
.map(|batt| get_batt(&batt).unwrap_or("".into())) .map(|batt| get_batt(&batt).unwrap_or_else(|_| "".into()))
.collect(); .collect();
Some(batt_strs.join("|")) Some(batt_strs.join("|"))
} }
@ -186,7 +182,7 @@ impl RwmStatus {
format!( format!(
"{}:{}", "{}:{}",
tz.label, tz.label,
get_tz_time(&tz.name, "%H:%M").unwrap_or("".into()) get_tz_time(&tz.name, "%H:%M").unwrap_or_else(|_| "".into())
) )
}) })
.collect(); .collect();

5
src/main.rs
View File

@ -39,9 +39,8 @@ fn main() {
let rwmstatus = RwmStatus::new(config::HW_MON_PATH, config::BATT_PATH, &config::TZS[..]); let rwmstatus = RwmStatus::new(config::HW_MON_PATH, config::BATT_PATH, &config::TZS[..]);
let mut stats = vec![];
loop { loop {
let mut stats = vec![];
if let Some(temps) = rwmstatus.get_temperatures() { if let Some(temps) = rwmstatus.get_temperatures() {
stats.push(format!("T:{}", temps)); stats.push(format!("T:{}", temps));
} }
@ -63,5 +62,7 @@ fn main() {
} }
std::thread::sleep(std::time::Duration::from_secs(60)); std::thread::sleep(std::time::Duration::from_secs(60));
stats.clear();
} }
} }