fix: Fix error handler token injection (#2598)

* fix: Fix error handler token injection

* Add frontend

backend/windmill-api/src/schedule.rs

@@ -119,16 +119,6 @@ async fn create_schedule(
         ));
     }
 
-    #[cfg(not(feature = "enterprise"))]
-    if ns.on_failure.is_some()
-        && ns.on_failure.as_ref().unwrap()
-            == "script/hub/6512/workspace-or-schedule-error-handler-slack"
-    {
-        return Err(Error::BadRequest(
-            "Slack error handler is only available in enterprise version".to_string(),
-        ));
-    }
-
     #[cfg(not(feature = "enterprise"))]
     if ns.on_failure_times.is_some() && ns.on_failure_times.unwrap() > 1 {
         return Err(Error::BadRequest(

backend/windmill-api/src/workspaces.rs

@@ -812,14 +812,6 @@ async fn edit_error_handler(
 ) -> Result<String> {
     require_admin(is_admin, &username)?;
 
-    #[cfg(not(feature = "enterprise"))]
-    if ee.error_handler.as_ref().is_some_and(|val|  val == "script/hub/2431/slack/schedule-error-handler-slack")
-    {
-        return Err(Error::BadRequest(
-            "Slack error handler is only available in enterprise version".to_string(),
-        ));
-    }
-
     let mut tx = db.begin().await?;
     
     sqlx::query_as!(

backend/windmill-queue/src/jobs.rs

@@ -596,9 +596,10 @@ pub async fn run_error_handler<
     }
 
     // TODO: this should be injected when the EH is defined in the BE.
-    if error_handler_path
-        .to_string()
-        .eq("hub/6512/workspace-or-schedule-error-handler-slack")
+    if error_handler_path.to_string().starts_with("hub/")
+        && error_handler_path
+            .to_string()
+            .ends_with("/workspace-or-schedule-error-handler-slack")
     {
         // default slack error handler being used -> we need to inject the slack token
         let slack_resource = format!("$res:{WORKSPACE_SLACK_BOT_TOKEN_PATH}");
@@ -1036,9 +1037,10 @@ pub async fn handle_on_failure<
     }
 
     // TODO: This should be inject when the EH is defined in the FE.
-    if on_failure_path
-        .to_string()
-        .eq("script/hub/6512/workspace-or-schedule-error-handler-slack")
+    if on_failure_path.to_string().starts_with("script/hub/")
+        && on_failure_path
+            .to_string()
+            .ends_with("/workspace-or-schedule-error-handler-slack")
     {
         // default slack error handler being used -> we need to inject the slack token
         let slack_resource = format!("$res:{WORKSPACE_SLACK_BOT_TOKEN_PATH}");