Prototype API (#1)

* Add oauth2 client

* Update LICENSE.txt

* Create .env.example

* Add dotenv to example

* Add oauth2 types

* Update lib.rs

* Update Cargo.toml

* Update lib.rs

* Add games routes

.cargo/config.toml

@@ -1,2 +0,0 @@
-[build]
-target-dir = "Intermediate/Target"

.editorconfig

@@ -10,3 +10,6 @@ insert_final_newline = true
 
 [*.md]
 trim_trailing_whitespace = false
+
+[*.env*]
+insert_final_newline = false

.env.example

@@ -0,0 +1,3 @@
+CLIENT_ID=
+CLIENT_SECRET=
+TRIBUFU_API_URL=https://api.tribufu.com

.gitignore

@@ -1,6 +1,40 @@
-[Bb]inaries/
-[Ii]ntermediate/
+__pycache__/
+.gradle/
+.idea/
+.metals/
+.next/
+.parcel-cache/
+.vs/
+.vscode/
+bin/
+binaries/
+build/
+node_modules/
+obj/
+saved/
+target/
 
 .DS_Store
+.env
+*.crt
+*.csproj
+*.filters
+*.fsproj
+*.key
+*.log
+*.make
+*.mwb.bak
+*.pem
+*.sln
+*.user
+*.vcxproj
+*.vpp.*
+*.wasm
+*.xcodeproj
+*.xcworkspace
 Cargo.lock
 desktop.ini
+keystore.jks
+local.properties
+Makefile
+next-env.d.ts

Cargo.toml

@@ -1,24 +1,31 @@
 [package]
 name = "tribufu"
-version = "0.0.3"
-description = "TribuFu SDK"
-repository = "https://github.com/TribuFu/SDK-RS"
-authors = ["TribuFu <contact@tribufu.com>"]
+version = "0.0.4"
+description = "Tribufu SDK"
+repository = "https://github.com/Tribufu/SDK-Rust"
+authors = ["Tribufu <contact@tribufu.com>"]
 license = "Apache-2.0"
 readme = "README.md"
 edition = "2021"
 publish = true
 
-exclude = [
-    ".github/",
-    ".vscode/",
-    ".editorconfig",
-    ".gitattributes",
-]
+exclude = [".github/", ".vscode/", ".editorconfig", ".gitattributes"]
 
 [lib]
-name = "TribuFu"
+name = "tribufu"
 crate-type = ["rlib"]
-path = "Source/lib.rs"
+path = "src/lib.rs"
 
 [dependencies]
+alnilam-consts = { version = "0.0.4" }
+anyhow = "1.0.75"
+chrono = { version = "0.4.22", features = ["serde", "rustc-serialize"] }
+derive_more = "0.99.17"
+reqwest = { version = "0.11.18", features = ["json", "stream"] }
+serde = { version = "1.0", features = ["derive"] }
+serde_json = { version = "1.0", features = ["raw_value"] }
+serde_with = "3.4.0"
+
+[dev-dependencies]
+dotenv = "0.15.0"
+tokio = { version = "1", features = ["full"] }

LICENSE.txt

@@ -186,7 +186,7 @@
       same "printed page" as the copyright notice for easier
       identification within third-party archives.
 
-   Copyright (c) TribuFu. All Rights Reserved
+   Copyright (c) Tribufu. All Rights Reserved.
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

Source/lib.rs

@@ -1,5 +0,0 @@
-// Copyright (c) TribuFu. All Rights Reserved
-
-#![allow(non_snake_case)]
-
-pub const VERSION: &str = env!("CARGO_PKG_VERSION");

examples/client.rs

@@ -0,0 +1,11 @@
+// Copyright (c) Tribufu. All Rights Reserved
+
+use tribufu::*;
+
+#[tokio::main]
+async fn main() {
+    match TribufuClient::new(0, "client_secret") {
+        Ok(client) => println!("client_id: {}", client.id()),
+        Err(e) => println!("error: {:?}", e),
+    }
+}

examples/token.rs

@@ -0,0 +1,23 @@
+// Copyright (c) Tribufu. All Rights Reserved
+
+use dotenv::dotenv;
+use std::env;
+use tribufu::*;
+
+#[tokio::main]
+async fn main() {
+    dotenv().ok();
+
+    let client_id = env::var("CLIENT_ID").unwrap().parse::<u64>().unwrap();
+    let client_secret = env::var("CLIENT_SECRET").unwrap();
+
+    let mut client = TribufuClient::new(client_id, client_secret).unwrap();
+
+    client.get_token(None).await.unwrap();
+
+    let games = client.get_games().await.unwrap();
+
+    games.iter().for_each(|game| {
+        println!("{}", game.name);
+    });
+}

src/client.rs

@@ -0,0 +1,171 @@
+// Copyright (c) Tribufu. All Rights Reserved.
+
+use crate::games::Game;
+use crate::oauth2::*;
+use crate::VERSION;
+use alnilam_consts::TARGET_TRIPLE;
+use anyhow::{Error, Result};
+use reqwest::header;
+use reqwest::header::{HeaderMap, HeaderValue};
+use reqwest::Client;
+
+#[derive(Clone)]
+pub struct TribufuClient {
+    client_id: u64,
+    client_secret: String,
+    token: Option<OAuth2TokenResponse>,
+}
+
+impl TribufuClient {
+    //const BASE_URL: &'static str = "https://api.tribufu.com";
+    const BASE_URL: &'static str = "http://localhost:5000";
+
+    pub fn new(id: u64, secret: impl Into<String>) -> Result<TribufuClient> {
+        Ok(TribufuClient {
+            client_id: id,
+            client_secret: secret.into(),
+            token: None,
+        })
+    }
+
+    #[inline]
+    pub fn id(&self) -> u64 {
+        self.client_id
+    }
+
+    #[inline]
+    pub fn user_agent() -> String {
+        format!(
+            "Tribufu/{} (+https://api.tribufu.com; {})",
+            VERSION, TARGET_TRIPLE
+        )
+    }
+
+    #[inline]
+    fn default_headers() -> HeaderMap {
+        let mut headers = HeaderMap::new();
+        headers.insert("X-Tribufu-Language", HeaderValue::from_static("rust"));
+        headers.insert("X-Tribufu-Version", HeaderValue::from_static(VERSION));
+        headers
+    }
+
+    fn http_client(&self) -> Result<Client> {
+        let user_agent = Self::user_agent();
+        let mut headers = Self::default_headers();
+
+        if let Some(token) = &self.token {
+            headers.insert(
+                header::AUTHORIZATION,
+                HeaderValue::from_str(&format!("Bearer {}", token.access_token))?,
+            );
+        }
+
+        let http = Client::builder()
+            .user_agent(user_agent)
+            .default_headers(headers)
+            .build()?;
+
+        Ok(http)
+    }
+
+    pub async fn get_token(&mut self, server_id: Option<u64>) -> Result<()> {
+        let server_id = if let Some(server_id) = server_id {
+            Some(server_id.to_string())
+        } else {
+            None
+        };
+
+        let body = OAuth2TokenRequest {
+            grant_type: OAuth2GrantType::ClientCredentials,
+            code: None,
+            refresh_token: None,
+            username: None,
+            password: None,
+            client_id: Some(self.client_id.to_string()),
+            client_secret: Some(self.client_secret.clone()),
+            redirect_uri: None,
+            server_id,
+        };
+
+        let url = format!("{}/v1/oauth2/token", Self::BASE_URL);
+        let response = self.http_client()?.post(url).form(&body).send().await?;
+
+        if response.status() != 200 {
+            return Err(Error::msg(format!(
+                "Failed to get token: {}",
+                response.status()
+            )));
+        }
+
+        self.token = Some(response.json().await?);
+
+        Ok(())
+    }
+
+    pub async fn refresh_token_token(&mut self) -> Result<()> {
+        let token = if let Some(token) = &self.token {
+            token
+        } else {
+            return Err(Error::msg(
+                format!("Failed to refresh: self.token == None",),
+            ));
+        };
+
+        if token.refresh_token.is_none() {
+            return Err(Error::msg(format!(
+                "Failed to refresh: self.token.refresh_token == None",
+            )));
+        }
+
+        let body = OAuth2TokenRequest {
+            grant_type: OAuth2GrantType::RefreshToken,
+            code: None,
+            refresh_token: token.refresh_token.clone(),
+            username: None,
+            password: None,
+            client_id: Some(self.client_id.to_string()),
+            client_secret: Some(self.client_secret.clone()),
+            redirect_uri: None,
+            server_id: None,
+        };
+
+        let url = format!("{}/v1/oauth2/token", Self::BASE_URL);
+        let response = self.http_client()?.post(url).form(&body).send().await?;
+
+        if response.status() != 200 {
+            return Err(Error::msg(format!(
+                "Failed to get token: {}",
+                response.status()
+            )));
+        }
+
+        self.token = Some(response.json().await?);
+
+        Ok(())
+    }
+
+    pub async fn get_games(&self) -> Result<Vec<Game>> {
+        let url = format!("{}/v1/packages", Self::BASE_URL);
+        let response = self.http_client()?.get(url).send().await?;
+
+        Ok(response.json().await?)
+    }
+
+    pub async fn get_game(&self, id: u64) -> Result<Game> {
+        let url = format!("{}/v1/packages/{}", Self::BASE_URL, id);
+        let response = self.http_client()?.get(url).send().await?;
+
+        Ok(response.json().await?)
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_client() {
+        let client = TribufuClient::new(0, "client_secret").unwrap();
+        assert_eq!(client.id(), 0);
+    }
+}

src/games.rs

@@ -0,0 +1,29 @@
+// Copyright (c) Tribufu. All Rights Reserved.
+
+use chrono::NaiveDateTime;
+use serde::{Deserialize, Serialize};
+use serde_with::{serde_as, DisplayFromStr};
+
+#[serde_as]
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct Game {
+    #[serde_as(as = "DisplayFromStr")]
+    pub id: u64,
+    pub name: String,
+    pub description: Option<String>,
+    pub icon_url: Option<String>,
+    pub banner_url: Option<String>,
+    pub capsule_image_url: Option<String>,
+    pub library_image_url: Option<String>,
+    pub slug: Option<String>,
+    pub game_port: Option<u16>,
+    pub query_port: Option<u16>,
+    pub rcon_port: Option<u16>,
+    pub steam_app_id: Option<u32>,
+    pub steam_server_app_id: Option<u32>,
+    pub rust_gamedig_id: Option<String>,
+    pub node_gamedig_id: Option<String>,
+    pub server_connect_url: Option<String>,
+    pub created: NaiveDateTime,
+    pub updated: Option<NaiveDateTime>,
+}

src/lib.rs

@@ -0,0 +1,12 @@
+// Copyright (c) Tribufu. All Rights Reserved.
+
+#![allow(dead_code)]
+
+pub const VERSION: &str = env!("CARGO_PKG_VERSION");
+
+pub mod client;
+pub mod games;
+pub mod oauth2;
+pub mod token;
+
+pub use client::*;

src/oauth2.rs

@@ -0,0 +1,153 @@
+// Copyright (c) Tribufu. All Rights Reserved.
+
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Copy, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum OAuth2ResponseType {
+    Code,
+    Token,
+}
+
+#[derive(Debug, Copy, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum OAuth2ClientType {
+    Confidential,
+    Public,
+}
+
+#[derive(Debug, Copy, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum OAuth2TokenHintType {
+    AccessToken,
+    RefreshToken,
+}
+
+#[derive(Debug, Copy, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum OAuth2GrantType {
+    AuthorizationCode,
+    ClientCredentials,
+    DeviceCode,
+    Password,
+    RefreshToken,
+}
+
+#[derive(Debug, Copy, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum OAuth2AuthorizeError {
+    AccessDenied,
+    InvalidRequest,
+    InvalidScope,
+    ServerError,
+    TemporarilyUnavailable,
+    UnauthorizedClient,
+    UnsupportedResponseType,
+}
+
+#[derive(Debug, Copy, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum OAuth2TokenType {
+    Bearer,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct OAuth2AuthorizeRequest {
+    pub response_type: OAuth2ResponseType,
+    pub client_id: String,
+    pub client_secret: Option<String>,
+    pub redirect_uri: String,
+    pub scope: Option<String>,
+    pub state: Option<String>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct OAuth2CodeResponse {
+    pub code: String,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub state: Option<String>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct OAuth2ErrorResponse {
+    pub error: OAuth2AuthorizeError,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub error_description: Option<String>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub error_uri: Option<String>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub state: Option<String>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct OAuth2TokenRequest {
+    pub grant_type: OAuth2GrantType,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub code: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub refresh_token: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub username: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub password: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub client_id: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub client_secret: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub redirect_uri: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub server_id: Option<String>,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct OAuth2TokenResponse {
+    pub token_type: OAuth2TokenType,
+    pub access_token: String,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub refresh_token: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub scope: Option<String>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub state: Option<String>,
+    pub expires_in: u64,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct OAuth2RevokeRequest {
+    pub token: String,
+    pub token_type_hint: OAuth2TokenHintType,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct OAuth2IntrospectionResponse {
+    pub active: bool,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub client_id: Option<String>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub username: Option<String>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub scope: Option<String>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub exp: Option<i64>,
+}
+
+impl OAuth2IntrospectionResponse {
+    fn inative() -> Self {
+        Self {
+            active: false,
+            client_id: None,
+            username: None,
+            scope: None,
+            exp: None,
+        }
+    }
+}

src/token.rs

@@ -0,0 +1,11 @@
+// Copyright (c) Tribufu. All Rights Reserved.
+
+use crate::oauth2::OAuth2TokenResponse;
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "snake_case")]
+pub enum Credentials {
+    ApiKey(String),
+    Token(OAuth2TokenResponse),
+}