31 lines
797 B
Rust
31 lines
797 B
Rust
![]() |
use base64;
|
||
|
use serde::de::Deserialize;
|
||
|
use serde::ser::Serialize;
|
||
|
use serde_json;
|
||
|
|
||
|
|
||
|
use errors::{Result};
|
||
|
use header::Header;
|
||
|
|
||
|
|
||
|
/// The return type of a successful call to decode(...)
|
||
|
#[derive(Debug)]
|
||
|
pub struct TokenData<T: Deserialize> {
|
||
|
pub header: Header,
|
||
|
pub claims: T
|
||
|
}
|
||
|
|
||
|
/// Serializes and encodes to base64
|
||
|
pub fn to_jwt_part<T: Serialize>(input: &T) -> Result<String> {
|
||
|
let encoded = serde_json::to_string(input)?;
|
||
|
Ok(base64::encode_config(encoded.as_bytes(), base64::URL_SAFE_NO_PAD))
|
||
|
}
|
||
|
|
||
|
/// Decodes from base64 and deserializes
|
||
|
pub fn from_jwt_part<B: AsRef<str>, T: Deserialize>(encoded: B) -> Result<T> {
|
||
|
let decoded = base64::decode_config(encoded.as_ref(), base64::URL_SAFE_NO_PAD)?;
|
||
|
let s = String::from_utf8(decoded)?;
|
||
|
|
||
|
Ok(serde_json::from_str(&s)?)
|
||
|
}
|