Method put_function

nodedb/src/control/security/catalog/functions.rs:13–30

Store a user-defined function record. Key format: `"{tenant_id}:{function_name}"`. Overwrites any existing definition with the same key (for CREATE OR REPLACE).

(&self, func: &StoredFunction)

    /// Key format: `"{tenant_id}:{function_name}"`.
    /// Overwrites any existing definition with the same key (for CREATE OR REPLACE).
    pub fn put_function(&self, func: &StoredFunction) -> crate::Result<()> {
        let key = function_key(func.tenant_id, &func.name);
        let bytes =
            zerompk::to_msgpack_vec(func).map_err(|e| catalog_err("serialize function", e))?;
        let write_txn = self
            .db
            .begin_write()
            .map_err(|e| catalog_err("write txn", e))?;
        {
            let mut table = write_txn
                .open_table(FUNCTIONS)
                .map_err(|e| catalog_err("open functions", e))?;
            table
                .insert(key.as_str(), bytes.as_slice())
                .map_err(|e| catalog_err("insert function", e))?;
        }
        write_txn.commit().map_err(|e| catalog_err("commit", e))
    }

    /// Get a single function by tenant_id + name.
    pub fn get_function(