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remove duplicated code

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This commit is contained in:
Dietrich 2020-10-18 08:38:23 +02:00
parent ffafa7e473
commit abdb704ba0
1 changed files with 7 additions and 43 deletions
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50
src/userlib.rs
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@ -42,55 +42,19 @@ impl UserDBLocal {
shadow_content: &str,
group_content: &str,
) -> Self {
let shadow_entries: Vec<crate::Shadow> = shadow_content
.lines()
.filter_map(|line| {
if line.len() > 5 {
Some(crate::Shadow::new_from_string(line.to_owned()).expect("Parsing failed"))
} else {
None
}
})
.collect();
let mut res = Self {
let shadow_entries: Vec<crate::Shadow> = string_to(&shadow_content);
let mut users = user_vec_to_hashmap(string_to(&passwd_content));
let groups = string_to(&group_content);
shadow_to_users(&mut users, shadow_entries);
let res = Self {
source_files: Files {
passwd: None,
group: None,
shadow: None,
},
users: passwd_content
.lines()
.filter_map(|line| {
if line.len() > 5 {
println!("{}", line);
let user = crate::User::new_from_string(line.to_owned())
.expect("failed to read lines");
Some((user.get_username().to_owned(), user))
} else {
None
}
})
.collect(),
group_entries: group_content
.lines()
.filter_map(|line| {
if line.len() > 5 {
Some(
crate::Group::new_from_string(line.to_owned()).expect("Parsing failed"),
)
} else {
None
}
})
.collect(),
users,
group_entries: groups,
};
for shadow in shadow_entries {
let user = res.users.get_mut(shadow.get_username()).expect(&format!(
"the user {} does not exist",
shadow.get_username()
));
user.password = crate::Password::Shadow(shadow);
}
res
}