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inth-oauth2
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Merge pull request #5 from kstep/patch-1

This commit is contained in:
Curtis McEnroe 2016-01-28 11:24:19 -05:00
parent f388ad8f9a d08e71760b
commit 0ff7781eb7
7 changed files with 67 additions and 65 deletions
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3
examples/github.rs
View File

@ -7,7 +7,6 @@ use inth_oauth2::provider::GitHub;
fn main() {
let client = Client::<GitHub>::new(
Default::default(),
"01774654cd9a6051e478",
"9f14d16d95d605e715ec1a9aecec220d2565fd5c",
Some("https://cmcenroe.me/oauth2-paste/")
@ -19,6 +18,6 @@ fn main() {
let mut code = String::new();
io::stdin().read_line(&mut code).unwrap();
let token = client.request_token(code.trim()).unwrap();
let token = client.request_token(&Default::default(), code.trim()).unwrap();
println!("{:?}", token);
}

7
examples/google.rs
View File

@ -7,7 +7,6 @@ use inth_oauth2::provider::Google;
fn main() {
let client = Client::<Google>::new(
Default::default(),
"143225766783-ip2d9qv6sdr37276t77luk6f7bhd6bj5.apps.googleusercontent.com",
"3kZ5WomzHFlN2f_XbhkyPd3o",
Some("urn:ietf:wg:oauth:2.0:oob")
@ -20,9 +19,11 @@ fn main() {
let mut code = String::new();
io::stdin().read_line(&mut code).unwrap();
let token = client.request_token(code.trim()).unwrap();
let http_client = Default::default();
let token = client.request_token(&http_client, code.trim()).unwrap();
println!("{:?}", token);
let token = client.refresh_token(token, None).unwrap();
let token = client.refresh_token(&http_client, token, None).unwrap();
println!("{:?}", token);
}

7
examples/imgur.rs
View File

@ -7,7 +7,6 @@ use inth_oauth2::provider::Imgur;
fn main() {
let client = Client::<Imgur>::new(
Default::default(),
"505c8ca804230e0",
"c898d8cf28404102752b2119a3a1c6aab49899c8",
Some("https://cmcenroe.me/oauth2-paste/")
@ -19,9 +18,11 @@ fn main() {
let mut code = String::new();
io::stdin().read_line(&mut code).unwrap();
let token = client.request_token(code.trim()).unwrap();
let http_client = Default::default();
let token = client.request_token(&http_client, code.trim()).unwrap();
println!("{:?}", token);
let token = client.refresh_token(token, None).unwrap();
let token = client.refresh_token(&http_client, token, None).unwrap();
println!("{:?}", token);
}

32
src/client/mod.rs
View File

@ -19,7 +19,6 @@ mod error;
/// OAuth 2.0 client.
pub struct Client<P: Provider> {
http_client: hyper::Client,
client_id: String,
client_secret: String,
redirect_uri: Option<String>,
@ -46,20 +45,17 @@ impl<P: Provider> Client<P> {
/// use inth_oauth2::provider::Google;
///
/// let client = Client::<Google>::new(
/// Default::default(),
/// "CLIENT_ID",
/// "CLIENT_SECRET",
/// Some("urn:ietf:wg:oauth:2.0:oob")
/// );
/// ```
pub fn new<S>(
http_client: hyper::Client,
client_id: S,
client_secret: S,
redirect_uri: Option<S>
) -> Self where S: Into<String> {
Client {
http_client: http_client,
client_id: client_id.into(),
client_secret: client_secret.into(),
redirect_uri: redirect_uri.map(Into::into),
@ -78,7 +74,6 @@ impl<P: Provider> Client<P> {
/// use inth_oauth2::provider::Google;
///
/// let client = Client::<Google>::new(
/// Default::default(),
/// "CLIENT_ID",
/// "CLIENT_SECRET",
/// Some("urn:ietf:wg:oauth:2.0:oob")
@ -112,7 +107,11 @@ impl<P: Provider> Client<P> {
Ok(uri.serialize())
}
fn post_token<'a>(&'a self, mut body_pairs: Vec<(&str, &'a str)>) -> Result<Json, ClientError> {
fn post_token<'a>(
&'a self,
http_client: &hyper::Client,
mut body_pairs: Vec<(&str, &'a str)>
) -> Result<Json, ClientError> {
if P::credentials_in_body() {
body_pairs.push(("client_id", &self.client_id));
body_pairs.push(("client_secret", &self.client_secret));
@ -129,7 +128,7 @@ impl<P: Provider> Client<P> {
header::qitem(mime::Mime(mime::TopLevel::Application, mime::SubLevel::Json, vec![])),
]);
let request = self.http_client.post(P::token_uri())
let request = http_client.post(P::token_uri())
.header(auth_header)
.header(accept_header)
.header(header::ContentType::form_url_encoded())
@ -150,7 +149,7 @@ impl<P: Provider> Client<P> {
/// Requests an access token using an authorization code.
///
/// See [RFC 6749, section 4.1.3](http://tools.ietf.org/html/rfc6749#section-4.1.3).
pub fn request_token(&self, code: &str) -> Result<P::Token, ClientError> {
pub fn request_token(&self, http_client: &hyper::Client, code: &str) -> Result<P::Token, ClientError> {
let mut body_pairs = vec![
("grant_type", "authorization_code"),
("code", code),
@ -159,7 +158,8 @@ impl<P: Provider> Client<P> {
body_pairs.push(("redirect_uri", redirect_uri));
}
let json = try!(self.post_token(body_pairs));
let json = try!(self.post_token(http_client, body_pairs));
let token = try!(P::Token::from_response(&json));
Ok(token)
}
@ -171,6 +171,7 @@ impl<P: Provider> Client<P> where P::Token: Token<Expiring> {
/// See [RFC 6749, section 6](http://tools.ietf.org/html/rfc6749#section-6).
pub fn refresh_token(
&self,
http_client: &hyper::Client,
token: P::Token,
scope: Option<&str>
) -> Result<P::Token, ClientError> {
@ -182,15 +183,15 @@ impl<P: Provider> Client<P> where P::Token: Token<Expiring> {
body_pairs.push(("scope", scope));
}
let json = try!(self.post_token(body_pairs));
let json = try!(self.post_token(http_client, body_pairs));
let token = try!(P::Token::from_response_inherit(&json, &token));
Ok(token)
}
/// Ensures an access token is valid by refreshing it if necessary.
pub fn ensure_token(&self, token: P::Token) -> Result<P::Token, ClientError> {
pub fn ensure_token(&self, http_client: &hyper::Client, token: P::Token) -> Result<P::Token, ClientError> {
if token.lifetime().expired() {
self.refresh_token(token, None)
self.refresh_token(http_client, token, None)
} else {
Ok(token)
}
@ -213,7 +214,7 @@ mod tests {
#[test]
fn auth_uri() {
let client = Client::<Test>::new(Default::default(), "foo", "bar", None);
let client = Client::<Test>::new("foo", "bar", None);
assert_eq!(
"http://example.com/oauth2/auth?response_type=code&client_id=foo",
client.auth_uri(None, None).unwrap()
@ -223,7 +224,6 @@ mod tests {
#[test]
fn auth_uri_with_redirect_uri() {
let client = Client::<Test>::new(
Default::default(),
"foo",
"bar",
Some("http://example.com/oauth2/callback")
@ -236,7 +236,7 @@ mod tests {
#[test]
fn auth_uri_with_scope() {
let client = Client::<Test>::new(Default::default(), "foo", "bar", None);
let client = Client::<Test>::new("foo", "bar", None);
assert_eq!(
"http://example.com/oauth2/auth?response_type=code&client_id=foo&scope=baz",
client.auth_uri(Some("baz"), None).unwrap()
@ -245,7 +245,7 @@ mod tests {
#[test]
fn auth_uri_with_state() {
let client = Client::<Test>::new(Default::default(), "foo", "bar", None);
let client = Client::<Test>::new("foo", "bar", None);
assert_eq!(
"http://example.com/oauth2/auth?response_type=code&client_id=foo&state=baz",
client.auth_uri(None, Some("baz")).unwrap()

36
src/lib.rs
View File

@ -33,7 +33,6 @@
//! use inth_oauth2::provider::Google;
//!
//! let client = Client::<Google>::new(
//! Default::default(),
//! "client_id",
//! "client_secret",
//! Some("redirect_uri")
@ -45,7 +44,7 @@
//! ```
//! # use inth_oauth2::Client;
//! # use inth_oauth2::provider::Google;
//! # let client = Client::<Google>::new(Default::default(), "", "", None);
//! # let client = Client::<Google>::new("", "", None);
//! let auth_uri = client.auth_uri(Some("scope"), Some("state")).unwrap();
//! println!("Authorize the application by clicking on the link: {}", auth_uri);
//! ```
@ -56,12 +55,13 @@
//! use std::io;
//! use inth_oauth2::{Client, Token};
//! # use inth_oauth2::provider::Google;
//! # let client = Client::<Google>::new(Default::default(), "", "", None);
//! # let client = Client::<Google>::new("", "", None);
//!
//! let mut code = String::new();
//! io::stdin().read_line(&mut code).unwrap();
//!
//! let token = client.request_token(code.trim()).unwrap();
//! let http_client = Default::default();
//! let token = client.request_token(&http_client, code.trim()).unwrap();
//! println!("{}", token.access_token());
//! ```
//!
@ -70,9 +70,10 @@
//! ```no_run
//! # use inth_oauth2::Client;
//! # use inth_oauth2::provider::Google;
//! # let client = Client::<Google>::new(Default::default(), "", "", None);
//! # let token = client.request_token("").unwrap();
//! let token = client.refresh_token(token, None).unwrap();
//! # let client = Client::<Google>::new("", "", None);
//! # let http_client = Default::default();
//! # let token = client.request_token(&http_client, "").unwrap();
//! let token = client.refresh_token(&http_client, token, None).unwrap();
//! ```
//!
//! ### Ensuring an access token is still valid
@ -80,10 +81,11 @@
//! ```no_run
//! # use inth_oauth2::Client;
//! # use inth_oauth2::provider::Google;
//! # let client = Client::<Google>::new(Default::default(), "", "", None);
//! # let mut token = client.request_token("").unwrap();
//! # let client = Client::<Google>::new("", "", None);
//! # let http_client = Default::default();
//! # let mut token = client.request_token(&http_client, "").unwrap();
//! // Refresh token only if it has expired.
//! token = client.ensure_token(token).unwrap();
//! token = client.ensure_token(&http_client, token).unwrap();
//! ```
//!
//! ### Using bearer access tokens
@ -98,9 +100,9 @@
//! use hyper::header::Authorization;
//!
//! # fn main() {
//! # let client = Client::<Google>::new(Default::default(), "", "", None);
//! # let token = client.request_token("").unwrap();
//! let client = hyper::Client::new();
//! # let oauth_client = Client::<Google>::new("", "", None);
//! # let token = oauth_client.request_token(&client, "").unwrap();
//! let request = client.get("https://example.com/resource")
//! .header(Into::<Authorization<_>>::into(&token));
//! # }
@ -118,8 +120,9 @@
//! # use inth_oauth2::provider::Google;
//! use rustc_serialize::json;
//! # fn main() {
//! # let client = Client::<Google>::new(Default::default(), "", "", None);
//! # let token = client.request_token("").unwrap();
//! # let http_client = Default::default();
//! # let client = Client::<Google>::new("", "", None);
//! # let token = client.request_token(&http_client, "").unwrap();
//! let json = json::encode(&token).unwrap();
//! # }
//! ```
@ -130,8 +133,9 @@
//! # use inth_oauth2::Client;
//! # use inth_oauth2::provider::Google;
//! # fn main() {
//! # let client = Client::<Google>::new(Default::default(), "", "", None);
//! # let token = client.request_token("").unwrap();
//! # let http_client = Default::default();
//! # let client = Client::<Google>::new("", "", None);
//! # let token = client.request_token(&http_client, "").unwrap();
//! let json = serde_json::to_string(&token).unwrap();
//! # }
//! ```

3
tests/auth_uri.rs
View File

@ -13,7 +13,6 @@ fn assert_get_uri_ok(uri: &str) {
#[test]
fn google_auth_uri_ok() {
let client = Client::<Google>::new(
Default::default(),
"143225766783-ip2d9qv6sdr37276t77luk6f7bhd6bj5.apps.googleusercontent.com",
"",
Some("urn:ietf:wg:oauth:2.0:oob")
@ -28,7 +27,6 @@ fn google_auth_uri_ok() {
#[test]
fn github_auth_uri_ok() {
let client = Client::<GitHub>::new(
Default::default(),
"01774654cd9a6051e478",
"",
Some("https://cmcenroe.me/oauth2-paste/")
@ -40,7 +38,6 @@ fn github_auth_uri_ok() {
#[test]
fn imgur_auth_uri_ok() {
let client = Client::<Imgur>::new(
Default::default(),
"505c8ca804230e0",
"",
Some("https://cmcenroe.me/oauth2-paste/")

44
tests/mock.rs
View File

@ -58,28 +58,28 @@ mod connector {
macro_rules! mock_client {
($p:ty, $c:ty) => {
Client::<$p>::new(
hyper::Client::with_connector(<$c>::default()),
(Client::<$p>::new(
"client_id",
"client_secret",
None
)
),
hyper::Client::with_connector(<$c>::default()))
}
}
#[test]
fn request_token_bearer_static_success() {
let client = mock_client!(provider::BearerStatic, connector::BearerStatic);
let token = client.request_token("code").unwrap();
let (client, http_client) = mock_client!(provider::BearerStatic, connector::BearerStatic);
let token = client.request_token(&http_client, "code").unwrap();
assert_eq!("aaaaaaaa", token.access_token());
assert_eq!(Some("example"), token.scope());
}
#[test]
fn request_token_bearer_expiring_success() {
let client = mock_client!(provider::BearerExpiring, connector::BearerExpiring);
let token = client.request_token("code").unwrap();
let (client, http_client) = mock_client!(provider::BearerExpiring, connector::BearerExpiring);
let token = client.request_token(&http_client, "code").unwrap();
assert_eq!("aaaaaaaa", token.access_token());
assert_eq!(Some("example"), token.scope());
assert_eq!("bbbbbbbb", token.lifetime().refresh_token());
@ -90,9 +90,9 @@ fn request_token_bearer_expiring_success() {
#[test]
fn refresh_token_bearer_full() {
let client = mock_client!(provider::BearerExpiring, connector::BearerExpiring);
let token = client.request_token("code").unwrap();
let token = client.refresh_token(token, None).unwrap();
let (client, http_client) = mock_client!(provider::BearerExpiring, connector::BearerExpiring);
let token = client.request_token(&http_client, "code").unwrap();
let token = client.refresh_token(&http_client, token, None).unwrap();
assert_eq!("cccccccc", token.access_token());
assert_eq!(Some("example"), token.scope());
assert_eq!("dddddddd", token.lifetime().refresh_token());
@ -103,9 +103,9 @@ fn refresh_token_bearer_full() {
#[test]
fn refresh_token_bearer_partial() {
let client = mock_client!(provider::BearerExpiring, connector::BearerExpiringPartial);
let token = client.request_token("code").unwrap();
let token = client.refresh_token(token, None).unwrap();
let (client, http_client) = mock_client!(provider::BearerExpiring, connector::BearerExpiringPartial);
let token = client.request_token(&http_client, "code").unwrap();
let token = client.refresh_token(&http_client, token, None).unwrap();
assert_eq!("cccccccc", token.access_token());
assert_eq!(Some("example"), token.scope());
assert_eq!("bbbbbbbb", token.lifetime().refresh_token());
@ -116,22 +116,22 @@ fn refresh_token_bearer_partial() {
#[test]
fn request_token_bearer_static_wrong_lifetime() {
let client = mock_client!(provider::BearerStatic, connector::BearerExpiring);
let err = client.request_token("code").unwrap_err();
let (client, http_client) = mock_client!(provider::BearerStatic, connector::BearerExpiring);
let err = client.request_token(&http_client, "code").unwrap_err();
assert!(match err { ClientError::Parse(..) => true, _ => false });
}
#[test]
fn request_token_bearer_expiring_wrong_lifetime() {
let client = mock_client!(provider::BearerExpiring, connector::BearerStatic);
let err = client.request_token("code").unwrap_err();
let (client, http_client) = mock_client!(provider::BearerExpiring, connector::BearerStatic);
let err = client.request_token(&http_client, "code").unwrap_err();
assert!(match err { ClientError::Parse(..) => true, _ => false });
}
#[test]
fn request_token_invalid_request() {
let client = mock_client!(provider::BearerStatic, connector::InvalidRequest);
let err = client.request_token("code").unwrap_err();
let (client, http_client) = mock_client!(provider::BearerStatic, connector::InvalidRequest);
let err = client.request_token(&http_client, "code").unwrap_err();
assert!(match err {
ClientError::OAuth2(err) => {
assert_eq!(OAuth2ErrorCode::InvalidRequest, err.code);
@ -145,9 +145,9 @@ fn request_token_invalid_request() {
#[test]
fn refresh_token_invalid_request() {
let client = mock_client!(provider::BearerExpiring, connector::RefreshInvalidRequest);
let token = client.request_token("code").unwrap();
let err = client.refresh_token(token, None).unwrap_err();
let (client, http_client) = mock_client!(provider::BearerExpiring, connector::RefreshInvalidRequest);
let token = client.request_token(&http_client, "code").unwrap();
let err = client.refresh_token(&http_client, token, None).unwrap_err();
assert!(match err {
ClientError::OAuth2(err) => {
assert_eq!(OAuth2ErrorCode::InvalidRequest, err.code);