48 lines
1.2 KiB
Rust
48 lines
1.2 KiB
Rust
extern crate jsonwebtoken as jwt;
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extern crate rustc_serialize;
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use jwt::{encode, decode, Header, Algorithm};
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use jwt::errors::{Error};
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#[derive(Debug, RustcEncodable, RustcDecodable)]
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struct Claims {
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sub: String,
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company: String
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}
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// Example validation implementation
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impl Claims {
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fn is_valid(self) -> bool {
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if self.company != "ACME".to_owned() {
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return false;
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}
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// expiration etc
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true
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}
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}
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fn main() {
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let my_claims = Claims {
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sub: "b@b.com".to_owned(),
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company: "ACME".to_owned()
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};
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let key = "secret";
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let token = match encode(Header::default(), &my_claims, key.as_ref()) {
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Ok(t) => t,
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Err(_) => panic!() // in practice you would return the error
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};
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let token_data = match decode::<Claims>(&token, key.as_ref(), Algorithm::HS256) {
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Ok(c) => c,
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Err(err) => match err {
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Error::InvalidToken => panic!(), // Example on how to handle a specific error
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_ => panic!()
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}
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};
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println!("{:?}", token_data.claims);
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println!("{:?}", token_data.header);
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println!("{:?}", token_data.claims.is_valid());
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}
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