can get schema

src/schema.rs

@@ -0,0 +1,27 @@
+use core::time;
+use std::thread::sleep;
+
+use graphql_introspection_query::introspection_response::IntrospectionResponse;
+
+use crate::{config::Config, engine::Engine, session::Session};
+
+pub fn get_schema() -> eyre::Result<IntrospectionResponse> {
+    //TODO: Implement cotext for proc
+    let cfg = Config::new(None, None, None, None);
+    let (conn, proc) = Engine::new().start(&cfg)?;
+    let session = Session::new();
+    let req_builder = session.start(cfg, &conn)?;
+    let schema = session.schema(req_builder)?;
+
+    Ok(schema)
+}
+
+#[cfg(test)]
+mod tests {
+    use super::get_schema;
+
+    #[test]
+    fn can_get_schema() {
+        let _ = get_schema().unwrap();
+    }
+}