You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Hello, I'm trying to use libsql client inside of napi (https://napi.rs/). Here is my lib.rs:
use dotenv::dotenv;use libsql_client;use napi::bindgen_prelude::*;use napi_derive::napi;use std::env;use url;#[napi]asyncfnexecute_command() -> Result<u32>{dotenv().ok();let db_url = env::var("TURSO_DATABASE_URL").expect("TURSO_DATABASE_URL is not set in .env");let auth_token =
Some(env::var("TURSO_AUTH_TOKEN").expect("TURSO_AUTH_TOKEN is not set in .env"));println!("Using production db: {}", db_url);let client = libsql_client::SyncClient::from_config(libsql_client::Config{url: url::Url::parse(&db_url).expect("Failed to parse URL"),
auth_token,}).expect("Failed to create client");println!("Sending SQL command");let result1 = client.execute("INSERT INTO User (id, avatar_uri, banner_uri, username, description, status, created_at, updated_at) VALUES ('clpuv1hch154qjd241p58gj0k','https://avatars.dicebear.com/api/jdenticon/JE3In5PM.svg','https://ucarecdn.com/e2cd6163-6197-4b56-8c35-de169588390f/defaultbanner.png','','','active','2023-11-27T17:25:15.668Z','2023-12-07T07:12:06.929Z')").unwrap();println!("Result: {:?}", result1);
client.execute("select * from User").unwrap();Ok(0)}
Cargo.toml
[package]
name = "upload"version = "1.0.0"edition = "2021"
[lib]
crate-type = ["cdylib"]
[dependencies]
url = "2.3.1"dotenv = "0.15.0"libsql-client = "0.33.1"tokio = { version = "1.29.1", features = ["full"] }
napi = { version = "2.14.1", features = ["async"] }
napi-derive = "2.14.2"napi-build = "2.1.0"
When I run this, it hangs at "Sending SQL command" and nothing gets written to my DB. I believe this is related to this issue: #48
Similar to the solution described there, is there a simple workaround to make this work?
Curiously, if instead I connect to a local DB (as opposed to the remote Turso DB above), the program doesn't hang, my insert works just fine:
let current_dir = env::current_dir().expect("Failed to get current directory");let db_path = current_dir.join("prisma/dev.db");let db_url = format!("file:////{}",
db_path.to_str().expect("Failed to convert path to string"));let auth_token = None;println!("Using local db: {}", db_url);
Also, when I use the regular async libsql Client and use Node's spawn to run my program (using #[tokio::main] attribute instead of #[napi], it also works fine. The reason I am using the SyncClient with napi-rs is because the regular Client gives this compiler error:
`*mut libsql_sys::ffi::sqlite3` cannot be shared between threads safely
within `libsql_client::Client`, the trait `Sync` is not implemented for `*mut libsql_sys::ffi::sqlite3`
required for `&libsql_client::Client` to implement `std::marker::Send`
Any pointers please?
The text was updated successfully, but these errors were encountered:
Hello, I'm trying to use libsql client inside of napi (https://napi.rs/). Here is my
lib.rs
:Cargo.toml
When I run this, it hangs at "Sending SQL command" and nothing gets written to my DB. I believe this is related to this issue: #48
Similar to the solution described there, is there a simple workaround to make this work?
Curiously, if instead I connect to a local DB (as opposed to the remote Turso DB above), the program doesn't hang, my insert works just fine:
Also, when I use the regular async libsql Client and use Node's
spawn
to run my program (using#[tokio::main]
attribute instead of#[napi]
, it also works fine. The reason I am using the SyncClient with napi-rs is because the regular Client gives this compiler error:Any pointers please?
The text was updated successfully, but these errors were encountered: