A simple JSON file store written in Rust. This is a port and drop-in replacement of the Node.js library json-file-store.
WARNING: Don't use it if you want to persist a large amount of objects. Use a real DB instead.
extern crate jfs;
#[macro_use]
extern crate serde_derive;
use jsondb::Store;
#[derive(Serialize,Deserialize)]
struct Foo {
foo: String
}
pub fn main() {
let db = Store::new("data").unwrap();
let f = Foo { foo: "bar".to_owned() };
let id = db.save(&f).unwrap();
let obj = db.get::<Foo>(&id).unwrap();
db.delete(&id).unwrap();
}You can also store all data in one single JSON-File:
let mut cfg = jfs::Config::default();
cfg.single = true; // false is default
let db = jsondb::Store::new_with_cfg("data",cfg);If you like to pretty print the file content, set pretty to true
and choose a number of whitespaces for the indention:
let mut cfg = jsondb::Config::default();
cfg.pretty = true; // false is default
cfg.indent = 4; // 2 is defaultThis project is licensed under the MIT License.
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