[−][src]Trait umanux::userlib::NewFromString

pub trait NewFromString {
    pub fn new_from_string(
        line: String, 
        position: u32
    ) -> Result<Self, UserLibError>
    where
        Self: Sized;
}

Try to parse a String into some Object.

Errors

if the parsing failed a UserLibError::Message is returned containing a more detailed error message.

Required methods

pub fn new_from_string(
    line: String,
    position: u32
) -> Result<Self, UserLibError> where
    Self: Sized, [src]

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Implementations on Foreign Types

impl NewFromString for Rc<Inner>[src]

pub fn new_from_string(
    line: String,
    position: u32
) -> Result<Self, UserLibError>[src]

Parse a line formatted like one in /etc/group and construct a matching Group instance

Example

use crate::umanux::api::GroupRead;
use umanux::NewFromString;
let grp = umanux::Group::new_from_string(
    "teste:x:1002:test,teste".to_owned(),
    0,
).unwrap();
assert_eq!(grp.get_groupname().unwrap(), "teste");

Errors

When parsing fails this function returns a UserLibError::Message containing some information as to why the function failed.

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Implementors

impl NewFromString for Shadow[src]

pub fn new_from_string(
    line: String,
    position: u32
) -> Result<Self, UserLibError>[src]

Parse a line formatted like one in /etc/shadow and construct a matching Shadow instance

Example

use umanux::NewFromString;
let shad = umanux::Shadow::new_from_string(
    "test:$6$u0Hh.9WKRF1Aeu4g$XqoDyL6Re/4ZLNQCGAXlNacxCxbdigexEqzFzkOVPV5Z1H23hlenjW8ZLgq6GQtFURYwenIFpo1c.r4aW9l5S/:18260:0:99999:7:::".to_string(),
    0,
).unwrap();
assert_eq!(shad.get_username(), "test");

Errors

When parsing fails this function returns a UserLibError::Message containing some information as to why the function failed.

impl NewFromString for User[src]

pub fn new_from_string(
    line: String,
    position: u32
) -> Result<Self, UserLibError> where
    Self: Sized, [src]

Parse a line formatted like one in /etc/passwd and construct a matching User instance

Example

use crate::umanux::api::UserRead;
use umanux::NewFromString;
let pwd = umanux::User::new_from_string(
    "testuser:testpassword:1001:1001:full Name,,,,:/home/test:/bin/test".to_string(), 0).unwrap();
assert_eq!(pwd.get_username().unwrap(), "testuser");

Errors

When parsing fails this function returns a UserLibError::Message containing some information as to why the function failed.

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