timeshifter/pacdef_rust
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logging refactor

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This commit is contained in:
ripytide
2024-04-23 14:56:36 +01:00
parent 86880212c1
commit c290247c7a
9 changed files with 115 additions and 60 deletions
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crates/pacdef/src/errors.rs
+12 -19
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@@ -1,5 +1,5 @@
use std::error::Error as ErrorTrait;
use std::fmt::{Display, Write};
use std::fmt::Display;
use std::path::PathBuf;
/// Error types for pacdef.
@@ -23,26 +23,19 @@ pub enum Error {
impl Display for Error {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
match self {
Self::NoPackagesFound => f.write_str("no packages matching query"),
Self::ConfigFileNotFound => f.write_str("config file not found"),
Self::GroupFileNotFound(name) => f.write_str(&format!("group file '{name}' not found")),
Self::GroupAlreadyExists(path) => f.write_str(&format!(
"group file '{}' already exists",
path.to_string_lossy()
)),
Self::InvalidGroupName(name) => {
f.write_str(&format!("group name '{name}' is not valid"))
Self::NoPackagesFound => write!(f, "no packages matching query"),
Self::ConfigFileNotFound => write!(f, "config file not found"),
Self::GroupFileNotFound(name) => write!(f, "group file '{name}' not found"),
Self::GroupAlreadyExists(path) => {
write!(f, "group file '{}' already exists", path.to_string_lossy())
}
Self::InvalidGroupName(name) => write!(f, "group name '{name}' is not valid"),
Self::MultipleGroupsNotFound(vec) => {
f.write_str("could not find the following groups:\n")?;
let mut iter = vec.iter().peekable();
while let Some(group) = iter.next() {
f.write_str(&format!(" {group}"))?;
if iter.peek().is_some() {
f.write_char('\n')?;
}
}
Ok(())
write!(
f,
"could not find the following groups: [{}]",
vec.join(", ")
)
}
}
}