Struct UserInfo 

pub struct UserInfo<'url> { /* private fields */ }

Represents user information (username and password) in a URL.

This struct stores the credentials that may be present in a URL’s authority component. It supports both ASCII and UTF-8 characters in usernames and passwords.

Examples

use faup_rs::{Url, UserInfo};

// Parse a URL with user info
let url = Url::parse("https://user:pass@example.com").unwrap();
let user_info = url.userinfo().unwrap();

// Access username and password
assert_eq!(user_info.username(), "user");
assert_eq!(user_info.password(), Some("pass"));

// Parse a URL with only username
let url = Url::parse("https://user@example.com").unwrap();
let user_info = url.userinfo().unwrap();
assert_eq!(user_info.username(), "user");
assert_eq!(user_info.password(), None);

// Parse a URL with UTF-8 user info
let url = Url::parse("https://用户:密码@example.com").unwrap();
let user_info = url.userinfo().unwrap();
assert_eq!(user_info.username(), "用户");
assert_eq!(user_info.password(), Some("密码"));

Implementations

impl UserInfo<'_>

pub fn username(&self) -> &str

Returns the username component of the user information.

Returns

• &str - The username.

Examples

use faup_rs::Url;

let url = Url::parse("https://user@example.com").unwrap();
assert_eq!(url.userinfo().unwrap().username(), "user");

// UTF-8 username
let url = Url::parse("https://用户@example.com").unwrap();
assert_eq!(url.userinfo().unwrap().username(), "用户");

pub fn password(&self) -> Option<&str>

Returns the password component of the user information, if present.

Returns

• Option<&str> - The password, or None if not present.

Examples

use faup_rs::Url;

// With password
let url = Url::parse("https://user:pass@example.com").unwrap();
assert_eq!(url.userinfo().unwrap().password(), Some("pass"));

// Without password
let url = Url::parse("https://user@example.com").unwrap();
assert_eq!(url.userinfo().unwrap().password(), None);

// UTF-8 password
let url = Url::parse("https://user:密码@example.com").unwrap();
assert_eq!(url.userinfo().unwrap().password(), Some("密码"));

Trait Implementations

impl<'url> Debug for UserInfo<'url>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.