clean some args and display

Author: glihm

bin/sozo/src/commands/options/starknet.rs

@@ -70,10 +70,7 @@ impl StarknetOptions {
     }
 
     /// Returns a [`JsonRpcClient`] from the given rpc url and headers.
-    pub fn provider_from_url(
-        &self,
-        headers: Option<Vec<(String, String)>>,
-    ) -> Result<JsonRpcClient<HttpTransport>> {
+    pub fn provider_from_url(&self) -> Result<JsonRpcClient<HttpTransport>> {
         let client =
             ClientBuilder::default().timeout(Self::DEFAULT_REQUEST_TIMEOUT).build().unwrap();
 
@@ -86,12 +83,6 @@ impl StarknetOptions {
             transport.add_header(header.name.clone(), header.value.clone());
         }
 
-        if let Some(headers) = headers {
-            for header in headers.into_iter() {
-                transport.add_header(header.0, header.1);
-            }
-        }
-
         Ok(JsonRpcClient::new(transport))
     }
 

bin/sozo/src/utils.rs

@@ -191,7 +191,7 @@ pub async fn get_account_from_env(
     account: AccountOptions,
     starknet: &StarknetOptions,
 ) -> Result<SozoAccount<JsonRpcClient<HttpTransport>>> {
-    let provider = starknet.provider_from_url(None)?;
+    let provider = starknet.provider_from_url()?;
 
     account.account(provider, None, starknet, &HashMap::new()).await
 }