fix: API key interface

graph-gateway/src/config.rs

@@ -108,7 +108,7 @@ pub enum ApiKeys {
         #[serde_as(as = "DisplayFromStr")]
         url: Url,
         /// Bearer auth token
-        auth: String,
+        auth: Hidden<String>,
         /// API keys that won't be blocked for non-payment
         #[serde(default)]
         special: Vec<String>,

graph-gateway/src/main.rs

@@ -204,7 +204,7 @@ async fn main() {
     };
     let api_keys = match config.api_keys {
         Some(ApiKeys::Endpoint { url, auth, .. }) => {
-            subgraph_studio::api_keys(http_client.clone(), url, auth)
+            subgraph_studio::api_keys(http_client.clone(), url, auth.0)
         }
         Some(ApiKeys::Fixed(api_keys)) => Eventual::from_value(Ptr::new(
             api_keys

graph-gateway/src/subgraph_studio.rs

@@ -15,7 +15,8 @@ pub struct APIKey {
     pub key: String,
     pub user_address: Address,
     pub query_status: QueryStatus,
-    #[serde_as(as = "Option<serde_with::DisplayFromStr>")]
+    #[serde_as(as = "Option<serde_with::TryFromInto<f64>>")]
+    #[serde(rename = "max_budget")]
     pub max_budget_usd: Option<NotNan<f64>>,
     #[serde(default)]
     pub deployments: Vec<DeploymentId>,
@@ -35,13 +36,10 @@ pub enum QueryStatus {
 
 pub fn api_keys(
     client: reqwest::Client,
-    mut url: Url,
+    url: Url,
     auth: String,
 ) -> Eventual<Ptr<HashMap<String, Arc<APIKey>>>> {
     let (writer, reader) = Eventual::new();
-    if !url.path().ends_with('/') {
-        url.set_path(&format!("{}/", url.path()));
-    }
     let client: &'static Mutex<Client> = Box::leak(Box::new(Mutex::new(Client {
         client,
         url,
@@ -89,7 +87,7 @@ impl Client {
 
         let response = self
             .client
-            .get(self.url.join("gateway-api-keys")?)
+            .get(self.url.clone())
             .bearer_auth(&self.auth)
             .send()
             .await?