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tabledb work

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This commit is contained in:
John Smith
2023-05-21 12:57:37 +01:00
parent 135b66298c
commit f31044e8a3
6 changed files with 71 additions and 49 deletions
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28
veilid-flutter/rust/src/dart_ffi.rs
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@@ -781,17 +781,20 @@ pub extern "C" fn table_db_get_column_count(id: u32) -> u32 {
}
#[no_mangle]
pub extern "C" fn table_db_get_keys(id: u32, col: u32) -> *mut c_char {
let table_dbs = TABLE_DBS.lock();
let Some(table_db) = table_dbs.get(&id) else {
return std::ptr::null_mut();
}; xxx continue here and run all tests
let Ok(keys) = table_db.clone().get_keys(col) else {
return std::ptr::null_mut();
};
let keys: Vec<String> = keys.into_iter().map(|k| BASE64URL_NOPAD.encode(&k)).collect();
let out = veilid_core::serialize_json(keys);
out.into_ffi_value()
pub extern "C" fn table_db_get_keys(port: i64, id: u32, col: u32) {
DartIsolateWrapper::new(port).spawn_result_json(async move {
let table_db = {
let table_dbs = TABLE_DBS.lock();
let Some(table_db) = table_dbs.get(&id) else {
return APIResult::Err(veilid_core::VeilidAPIError::invalid_argument("table_db_get_keys", "id", id));
};
table_db.clone()
};
let keys = table_db.get_keys(col).await.map_err(veilid_core::VeilidAPIError::generic)?;
let out: Vec<String> = keys.into_iter().map(|k| BASE64URL_NOPAD.encode(&k)).collect();
APIResult::Ok(out)
});
}
fn add_table_db_transaction(tdbt: veilid_core::TableDBTransaction) -> u32 {
@@ -957,7 +960,7 @@ pub extern "C" fn table_db_load(port: i64, id: u32, col: u32, key: FfiStr) {
table_db.clone()
};
let out = table_db.load(col, &key).map_err(veilid_core::VeilidAPIError::generic)?;
let out = table_db.load(col, &key).await.map_err(veilid_core::VeilidAPIError::generic)?;
let out = out.map(|x| data_encoding::BASE64URL_NOPAD.encode(&x));
APIResult::Ok(out)
});
@@ -982,6 +985,7 @@ pub extern "C" fn table_db_delete(port: i64, id: u32, col: u32, key: FfiStr) {
};
let out = table_db.delete(col, &key).await.map_err(veilid_core::VeilidAPIError::generic)?;
let out = out.map(|x| data_encoding::BASE64URL_NOPAD.encode(&x));
APIResult::Ok(out)
});
}