nv-id-info-local-srv

• a http-service for small scale data (read much, write less, such as config-info)

install

• npm install nv-id-info-local-srv
• npm install -g nv-id-info-local-srv 【if need use cli】

usage

  const x   = require("nv-id-info-local-srv");

example

			//server:

			var x =  require("nv-id-info-local-srv")
			> var srv await x.creat_on_dflt()
			listen on: /home/cu-lib/nv-id-info-local-srv/___nv_id_info_local_srv_usock___
			success: {
			  front_url: '/home/cu-lib/nv-id-info-local-srv/___nv_id_info_local_srv_usock___#',
			  workdir: '/home/cu-lib/nv-id-info-local-srv/___nv_id_info_local_srv_workdir___'
			}
			front_lib
				const creat_client= require("nv-id-info-local-nd-client");
				var auth_data = new Map([["aaa","bbb"],["ccc",{}]]);
				var c = creat_client("/home/cu-lib/nv-id-info-local-srv/___nv_id_info_local_srv_usock___#",auth_data);
				await c.join() -> [Boolean,info]
				await c.exit() -> [Boolean,info]
				await c.updt(new_auth_data)-> [Boolean,info]
				await c.list(offset.limit) -> Array<uint32_t> | Error

			Srv {
			  cfg: OtherCfg {
				using_uwebsocket: false,
				other_handle: [AsyncFunction: DFLT_OTHER_HANDLE],
				chown_to_user: 'www-data',
				key_buf: undefined,
				cert_buf: undefined,
				max_cnt: 1048576,
				each_group_cnt: 1024,
				auth_func: [AsyncFunction: auth_func]
			  }
			}


			// client
			const creat_client= require("nv-id-info-local-nd-client");
			var auth_data = new Map([["aaa","bbb"],["ccc",{}]]);
			var c = creat_client("/home/cu-lib/nv-id-info-local-srv/___nv_id_info_local_srv_usock___#",auth_data);

			> c
			Client {
			  nvurl: '/home/cu-lib/nv-id-info-local-srv/___nv_id_info_local_srv_usock___#',
			  auth_data: Map(2) { 'aaa' => 'bbb', 'ccc' => {} },
			  joined: false,
			  id: 0,
			  f64passwd: null
			}
			>
			>

			> await c.join()
			[ true, { id: 7, f64passwd: 1713874946104.5366 } ]
			>
			> c
			Client {
			  nvurl: '/home/cu-lib/nv-id-info-local-srv/___nv_id_info_local_srv_usock___#',
			  auth_data: Map(2) { 'aaa' => 'bbb', 'ccc' => {} },
			  joined: true,
			  id: 7,
			  f64passwd: 1713874946104.5366
			}
			>


			//on server :

			> srv.db_.memd[0]
			{
			  '1713868067660.616': { id: 1, f64passwd: 1713868067660.616, data: [ 1, 2, 3 ] },
			  '1713868072937.5935': { id: 2, f64passwd: 1713868072937.5935, data: [ 1, 2, 3 ] },
			  '1713869260961.5337': { id: 3, f64passwd: 1713869260961.5337, data: [ 888 ] },
			  '1713872338975.5935': { id: 4, f64passwd: 1713872338975.5935, data: { uname: 123 } },
			  '1713872433136.774': { id: 5, f64passwd: 1713872433136.774, data: { uname: 123 } },
			  '1713874785343.325': { id: 6, f64passwd: 1713874785343.325, data: {} },
			  '1713874946104.5366': {
				id: 7,
				f64passwd: 1713874946104.5366,
				data: Map(2) { 'aaa' => 'bbb', 'ccc' => {} }
			  }
			}
			> srv.db_.memd[0]['1713874946104.5366']
			{
			  id: 7,
			  f64passwd: 1713874946104.5366,
			  data: Map(2) { 'aaa' => 'bbb', 'ccc' => {} }
			}
			>

			//cli :
			nv_cli_show_id_info_srv_data "./___nv_id_info_local_srv_workdir___/g0"
			/home/cu-lib/nv-id-info-local-srv/___nv_id_info_local_srv_workdir___/g0
			{
			  '1713868067660.616': { id: 1, f64passwd: 1713868067660.616, data: [ 1, 2, 3 ] },
			  '1713868072937.5935': { id: 2, f64passwd: 1713868072937.5935, data: [ 1, 2, 3 ] },
			  '1713869260961.5337': { id: 3, f64passwd: 1713869260961.5337, data: [ 888 ] },
			  '1713872338975.5935': { id: 4, f64passwd: 1713872338975.5935, data: { uname: 123 } },
			  '1713872433136.774': { id: 5, f64passwd: 1713872433136.774, data: { uname: 123 } },
			  '1713874785343.325': { id: 6, f64passwd: 1713874785343.325, data: {} },
			  '1713874946104.5366': {
				id: 7,
				f64passwd: 1713874946104.5366,
				data: Map(2) { 'aaa' => 'bbb', 'ccc' => {} }
			  }
			}

METHODS

APIS

LICENSE

• ISC