[GitHub] [age] dehowef commented on issue #445: Write Swift Driver for AGE

["dehowef (via GitHub)" <gi...@apache.org>]

dehowef commented on issue #445:
URL: https://github.com/apache/age/issues/445#issuecomment-1507752381

   > @dehowef For safe parameter handling, the solution I landed on is built on PostgresNIO's string interpolation. This code:
   > 
   > ```swift
   > let params: Dictionary<String,AGValue> = ["newName": "Little'Bobby'Tables"]
   > let paramsWrapper: AGValueWrapper = AGValueWrapper.init(value: params)
   > let agRows = try await connection.execCypher(
   > 	"SELECT * FROM cypher('test_graph_1', $$ CREATE (v:Person {name: $newName}) RETURN v $$, \( paramsWrapper )) as (v agtype);",
   > 	logger: logger)
   > ```
   > 
   > will send the following query to Postgres:
   > 
   > ```sql
   > SELECT * FROM cypher('test_graph_1', $$ CREATE (v:Person {name: $newName}) RETURN v $$, $1) as (v agtype);
   > ```
   > 
   > with the `$1` parameter being a jsonb encoding of that Dictionary. Let me know if you see any concerns with that approach.
   
   Hey! I was taking a break but I will take a look when I have a chance thank you for your contribution~
   
   > 
   
   That's awesome to know. Great work! Thank you for your contribution


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