custom rust api client for maps-service

This commit is contained in:
Quaternions 2024-12-04 16:46:20 -08:00
parent a457faef56
commit 4ed70dbcad
9 changed files with 476 additions and 23 deletions

102
validation/Cargo.lock generated
View File

@ -41,6 +41,16 @@ dependencies = [
"libc",
]
[[package]]
name = "api"
version = "0.1.0"
dependencies = [
"reqwest",
"serde",
"serde_json",
"url",
]
[[package]]
name = "arrayref"
version = "0.3.9"
@ -204,6 +214,12 @@ version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
[[package]]
name = "cfg_aliases"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
[[package]]
name = "chrono"
version = "0.4.38"
@ -674,6 +690,7 @@ dependencies = [
"tokio",
"tokio-rustls",
"tower-service",
"webpki-roots",
]
[[package]]
@ -958,6 +975,7 @@ dependencies = [
name = "maps-validation"
version = "0.1.0"
dependencies = [
"api",
"async-nats",
"futures",
"rbx_asset",
@ -1245,6 +1263,55 @@ dependencies = [
"syn",
]
[[package]]
name = "quinn"
version = "0.11.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8c7c5fdde3cdae7203427dc4f0a68fe0ed09833edc525a03456b153b79828684"
dependencies = [
"bytes",
"pin-project-lite",
"quinn-proto",
"quinn-udp",
"rustc-hash",
"rustls",
"socket2",
"thiserror",
"tokio",
"tracing",
]
[[package]]
name = "quinn-proto"
version = "0.11.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fadfaed2cd7f389d0161bb73eeb07b7b78f8691047a6f3e73caaeae55310a4a6"
dependencies = [
"bytes",
"rand",
"ring",
"rustc-hash",
"rustls",
"slab",
"thiserror",
"tinyvec",
"tracing",
]
[[package]]
name = "quinn-udp"
version = "0.5.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7d5a626c6807713b15cac82a6acaccd6043c9a5408c24baae07611fec3f243da"
dependencies = [
"cfg_aliases",
"libc",
"once_cell",
"socket2",
"tracing",
"windows-sys 0.52.0",
]
[[package]]
name = "quote"
version = "1.0.37"
@ -1432,7 +1499,10 @@ dependencies = [
"once_cell",
"percent-encoding",
"pin-project-lite",
"quinn",
"rustls",
"rustls-pemfile",
"rustls-pki-types",
"serde",
"serde_json",
"serde_urlencoded",
@ -1440,11 +1510,13 @@ dependencies = [
"system-configuration",
"tokio",
"tokio-native-tls",
"tokio-rustls",
"tower-service",
"url",
"wasm-bindgen",
"wasm-bindgen-futures",
"web-sys",
"webpki-roots",
"windows-registry",
]
@ -1491,6 +1563,12 @@ version = "0.1.24"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f"
[[package]]
name = "rustc-hash"
version = "2.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "583034fd73374156e66797ed8e5b0d5690409c9226b22d87cb7f19821c05d152"
[[package]]
name = "rustc_version"
version = "0.4.1"
@ -1917,6 +1995,21 @@ dependencies = [
"zerovec",
]
[[package]]
name = "tinyvec"
version = "1.8.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "445e881f4f6d382d5f27c034e25eb92edd7c784ceab92a0937db7f2e9471b938"
dependencies = [
"tinyvec_macros",
]
[[package]]
name = "tinyvec_macros"
version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
[[package]]
name = "tokio"
version = "1.41.1"
@ -2205,6 +2298,15 @@ dependencies = [
"wasm-bindgen",
]
[[package]]
name = "webpki-roots"
version = "0.26.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "841c67bff177718f1d4dfefde8d8f0e78f9b6589319ba88312f567fc5841a958"
dependencies = [
"rustls-pki-types",
]
[[package]]
name = "windows-core"
version = "0.52.0"

View File

@ -4,6 +4,7 @@ version = "0.1.0"
edition = "2021"
[dependencies]
api = { path = "api" }
async-nats = "0.38.0"
futures = "0.3.31"
rbx_asset = { version = "0.2.3", registry = "strafesnet" }

17
validation/api/Cargo.toml Normal file
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@ -0,0 +1,17 @@
[package]
name = "api"
version = "0.1.0"
edition = "2021"
publish = ["strafesnet"]
repository = "https://git.itzana.me/StrafesNET/maps-service"
license = "MIT OR Apache-2.0"
description = "Browse and manage map submissions in the staging pipeline."
authors = ["Rhys Lloyd <krakow20@gmail.com>"]
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
reqwest = { version = "0", features = ["json","rustls-tls"] }
serde = { version = "1", features = ["derive"] }
serde_json = "1"
url = "2"

View File

@ -0,0 +1,176 @@
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View File

@ -0,0 +1,23 @@
Permission is hereby granted, free of charge, to any
person obtaining a copy of this software and associated
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limitation the rights to use, copy, modify, merge,
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
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PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.

96
validation/api/src/lib.rs Normal file
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@ -0,0 +1,96 @@
#[derive(Debug)]
pub enum GetError{
ParseError(url::ParseError),
Reqwest(reqwest::Error),
JSON(serde_json::Error),
}
impl std::fmt::Display for GetError{
fn fmt(&self,f:&mut std::fmt::Formatter<'_>)->std::fmt::Result{
write!(f,"{self:?}")
}
}
impl std::error::Error for GetError{}
#[derive(serde::Deserialize)]
pub struct ScriptID(i64);
#[allow(nonstandard_style)]
pub struct GetScriptRequest{
pub ScriptID:ScriptID,
}
#[allow(nonstandard_style)]
#[derive(serde::Deserialize)]
pub struct ScriptResponse{
pub ID:i64,
pub Hash:String,
pub Source:String,
pub SubmissionID:i64,
}
#[derive(serde::Deserialize)]
#[repr(i32)]
pub enum Policy{
Allowed=0,
Blocked=1,
Delete=2,
Replace=3,
}
pub struct ScriptPolicyHashRequest{
pub hash:String,
}
#[allow(nonstandard_style)]
#[derive(serde::Deserialize)]
pub struct ScriptPolicyResponse{
pub ID:i64,
pub Hash:String,
pub ScriptID:ScriptID,
pub Policy:Policy
}
#[derive(Clone)]
pub struct Context{
base_url:String,
client:reqwest::Client,
}
pub type ReqwestError=reqwest::Error;
impl Context{
pub fn new(
base_url:String,
// cert:reqwest::Certificate,
// identity:reqwest::Identity,
)->reqwest::Result<Self>{
Ok(Self{
base_url,
client:reqwest::Client::builder()
.use_rustls_tls()
//.tls_built_in_root_certs(false)
//.add_root_certificate(cert)
//.identity(identity)
.https_only(true)
.build()?,
})
}
async fn get(&self,url:impl reqwest::IntoUrl)->Result<reqwest::Response,reqwest::Error>{
self.client.get(url)
.send().await
}
pub async fn get_script(&self,config:GetScriptRequest)->Result<ScriptResponse,GetError>{
let url_raw=format!("{}/scripts/{}",self.base_url,config.ScriptID.0);
let url=reqwest::Url::parse(url_raw.as_str()).map_err(GetError::ParseError)?;
self.get(url).await.map_err(GetError::Reqwest)?
.error_for_status().map_err(GetError::Reqwest)?
.json().await.map_err(GetError::Reqwest)
}
pub async fn get_script_policy_from_hash(&self,config:ScriptPolicyHashRequest)->Result<ScriptPolicyResponse,GetError>{
let url_raw=format!("{}/script-policy/hash/{}",self.base_url,config.hash);
let url=reqwest::Url::parse(url_raw.as_str()).map_err(GetError::ParseError)?;
self.get(url).await.map_err(GetError::Reqwest)?
.error_for_status().map_err(GetError::Reqwest)?
.json().await.map_err(GetError::Reqwest)
}
}

View File

@ -5,6 +5,7 @@ mod validator;
#[allow(dead_code)]
#[derive(Debug)]
enum StartupError{
API(api::ReqwestError),
Connect(async_nats::ConnectError),
Subscribe(async_nats::SubscribeError),
}
@ -20,13 +21,18 @@ async fn main()->Result<(),StartupError>{
// talk to roblox
let cookie_context=rbx_asset::cookie::CookieContext::new(rbx_asset::cookie::Cookie::new("".to_owned()));
// maps-service api
let api=api::Context::new("https:://localhost:1234/v1".to_owned()).map_err(StartupError::API)?;
// nats
let nasty=async_nats::connect("nats").await.map_err(StartupError::Connect)?;
// connect to nats
let (publisher,validator)=tokio::try_join!(
publisher::Publisher::new(nasty.clone(),cookie_context.clone()),
validator::Validator::new(nasty,cookie_context)
// clone nats here because it's dropped within the function scope,
// meanining the last reference is dropped...
validator::Validator::new(nasty.clone(),cookie_context,api)
).map_err(StartupError::Subscribe)?;
// publisher thread

View File

@ -11,7 +11,6 @@ impl std::fmt::Display for PublishError{
impl std::error::Error for PublishError{}
pub struct Publisher{
nats:async_nats::Client,
subscriber:async_nats::Subscriber,
roblox_cookie:rbx_asset::cookie::CookieContext,
}
@ -22,7 +21,6 @@ impl Publisher{
)->Result<Self,async_nats::SubscribeError>{
Ok(Self{
subscriber:nats.subscribe("publish").await?,
nats,
roblox_cookie,
})
}

View File

@ -11,13 +11,23 @@ enum Valid{
Modified(ModelVersion),
}
enum Policy{
Allowed,
Blocked,
Delete,
Replace(String),
}
#[allow(dead_code)]
#[derive(Debug)]
enum ValidateError{
Blocked,
NotAllowed,
Get(rbx_asset::cookie::GetError),
Json(serde_json::Error),
ReadDom(ReadDomError),
ApiGetReplacements(api::GetReplacementsError),
ApiGetScriptPolicy(api::GetError),
ApiGetScript(api::GetError),
WriteDom(rbx_binary::EncodeError),
Upload(rbx_asset::cookie::UploadError),
Create(rbx_asset::cookie::CreateError),
@ -30,20 +40,21 @@ impl std::fmt::Display for ValidateError{
impl std::error::Error for ValidateError{}
pub struct Validator{
nats:async_nats::Client,
subscriber:async_nats::Subscriber,
roblox_cookie:rbx_asset::cookie::CookieContext,
api:api::Context,
}
impl Validator{
pub async fn new(
nats:async_nats::Client,
roblox_cookie:rbx_asset::cookie::CookieContext,
api:api::Context,
)->Result<Self,async_nats::SubscribeError>{
Ok(Self{
subscriber:nats.subscribe("validate").await?,
nats,
roblox_cookie,
api,
})
}
pub async fn run(mut self){
@ -80,41 +91,60 @@ impl Validator{
// collect unique scripts
let script_refs=get_script_refs(&dom);
let mut script_map=std::collections::HashMap::<String,Option<String>>::new();
let mut script_map=std::collections::HashMap::<String,Policy>::new();
for &script_ref in &script_refs{
if let Some(script)=dom.get_by_ref(script_ref){
if let Some(rbx_dom_weak::types::Variant::String(source))=script.properties.get("Source"){
script_map.insert(source.clone(),None);
script_map.insert(source.clone(),Policy::Blocked);
}
}
}
// ["local a=true","local b=true"]
let script_list:Vec<&str>=script_map.keys().map(|s|s.as_str()).collect();
let j=serde_json::to_string(&script_list).map_err(ValidateError::Json)?;
// send all scripts to REST endpoint and receive the replacements
let replacements=self.api.get_replacements(j).await.map_err(ValidateError::ApiGetReplacements)?;
// assume the iteration order will not change if no keys are inserted or removed
for (map_value,replacement) in script_map.values_mut().zip(replacements){
*map_value=replacement;
for (source,replacement) in &mut script_map{
let mut hasher=std::hash::SipHasher::new();
std::hash::Hash::hash(&source,&mut hasher);
let hash=std::hash::Hasher::finish(&hasher);
let script_policy=self.api.get_script_policy_from_hash(api::ScriptPolicyHashRequest{
hash:format!("{:x}",hash),
}).await.map_err(ValidateError::ApiGetScriptPolicy)?;
*replacement=match script_policy.Policy{
api::Policy::Allowed=>Policy::Allowed,
api::Policy::Blocked=>Policy::Blocked,
api::Policy::Delete=>Policy::Delete,
api::Policy::Replace=>{
let script=self.api.get_script(api::GetScriptRequest{
ScriptID:script_policy.ScriptID,
}).await.map_err(ValidateError::ApiGetScript)?;
Policy::Replace(script.Source)
},
};
}
// make the replacements
let mut any_replaced=false;
let mut modified=false;
for &script_ref in &script_refs{
if let Some(script)=dom.get_by_ref_mut(script_ref){
if let Some(rbx_dom_weak::types::Variant::String(source))=script.properties.get_mut("Source"){
if let Some(Some(replacement))=script_map.get(source.as_str()){
any_replaced=true;
*source=replacement.clone();
match script_map.get(source.as_str()){
Some(Policy::Blocked)=>return Err(ValidateError::Blocked),
None=>return Err(ValidateError::NotAllowed),
Some(Policy::Allowed)=>(),
Some(Policy::Delete)=>{
modified=true;
// delete script
unimplemented!();
},
Some(Policy::Replace(replacement))=>{
modified=true;
*source=replacement.clone();
},
}
}
}
}
// reply with validity
Ok(if any_replaced{
Ok(if modified{
// serialize model (slow!)
let mut data=Vec::new();
rbx_binary::to_writer(&mut data,&dom,&[dom.root_ref()]).map_err(ValidateError::WriteDom)?;
@ -137,7 +167,7 @@ impl Validator{
}else{
// create new model
let response=self.roblox_cookie.create(rbx_asset::cookie::CreateRequest{
name:dom.root().name,
name:dom.root().name.clone(),
description:"".to_owned(),
ispublic:true,
allowComments:true,
@ -160,6 +190,10 @@ impl Validator{
}
}
fn get_model_version_number()->u64{
unimplemented!()
}
#[allow(dead_code)]
#[derive(Debug)]
enum ReadDomError{