modify node ci example

docs/examples/node/websocketexample/json_line_example.js

@@ -1,59 +0,0 @@
-const taos = require("@tdengine/websocket");
-
-var host = null;
-for(var i = 2; i < global.process.argv.length; i++){
-  var key = global.process.argv[i].split("=")[0];
-  var value = global.process.argv[i].split("=")[1];
-  if("host" == key){
-    host = value;
-  }
-}
-
-if(host == null){
-    host = 'localhost'
-}
-
-let dbData = ["{\"metric\": \"meter_current\",\"timestamp\": 1626846402,\"value\": 10.3, \"tags\": {\"groupid\": 2, \"location\": \"California.SanFrancisco\", \"id\": \"d1001\"}}",
-              "{\"metric\": \"meter_current\",\"timestamp\": 1626846403,\"value\": 10.3, \"tags\": {\"groupid\": 2, \"location\": \"California.SanFrancisco\", \"id\": \"d1002\"}}",
-              "{\"metric\": \"meter_current\",\"timestamp\": 1626846404,\"value\": 10.3, \"tags\": {\"groupid\": 2, \"location\": \"California.SanFrancisco\", \"id\": \"d1003\"}}"]
-
-async function createConnect() {
-    let dsn = 'ws://' + host + ':6041'
-    let conf = new taos.WSConfig(dsn);
-    conf.setUser('root');
-    conf.setPwd('taosdata');
-    conf.setDb('power');
-    return await taos.sqlConnect(conf);
-}
-
-async function schemalessInsert() {
-    let wsSql = null;
-    let wsRows = null;
-    let reqId = 0;
-    try {
-        wsSql = await createConnect()
-        await wsSql.exec('CREATE DATABASE IF NOT EXISTS power KEEP 3650 DURATION 10 BUFFER 16 WAL_LEVEL 1;', reqId++);
-        await wsSql.schemalessInsert([dbData], taos.SchemalessProto.OpenTSDBJsonFormatProtocol, taos.Precision.SECONDS, 0);
-    }
-    catch (err) {
-        console.error(err.code, err.message);
-        throw err
-    }
-    finally {
-        if (wsRows) {
-            await wsRows.close();
-        }
-        if (wsSql) {
-            await wsSql.close();
-        }
-        taos.destroy();
-    }
-}
-
-async function test() {
-    console.log("begin json_line_example")
-    await schemalessInsert();
-    console.log("end json_line_example")
-}
-
-test()

docs/examples/node/websocketexample/telnet_line_example.js

@@ -1,66 +0,0 @@
-const taos = require("@tdengine/websocket");
-
-var host = null;
-for(var i = 2; i < global.process.argv.length; i++){
-  var key = global.process.argv[i].split("=")[0];
-  var value = global.process.argv[i].split("=")[1];
-  if("host" == key){
-    host = value;
-  }
-}
-
-if(host == null){
-    console.log("Usage: node nodejsChecker.js host=<hostname> port=<port>");
-    process.exit(1);
-  }
-
-  let dbData = ["meters.current 1648432611249 10.3 location=California.SanFrancisco groupid=2",
-  "meters.current 1648432611250 12.6 location=California.SanFrancisco groupid=2",
-  "meters.current 1648432611249 10.8 location=California.LosAngeles groupid=3",
-  "meters.current 1648432611250 11.3 location=California.LosAngeles groupid=3",
-  "meters.voltage 1648432611249 219 location=California.SanFrancisco groupid=2",
-  "meters.voltage 1648432611250 218 location=California.SanFrancisco groupid=2",
-  "meters.voltage 1648432611249 221 location=California.LosAngeles groupid=3",
-  "meters.voltage 1648432611250 217 location=California.LosAngeles groupid=3",];
-
-async function createConnect() {
-    let dsn = 'ws://' + host + ':6041'
-    let conf = new taos.WSConfig(dsn);
-    conf.setUser('root');
-    conf.setPwd('taosdata');
-
-    return await taos.sqlConnect(conf);
-}
-
-async function schemalessInsert() {
-    let wsSql = null;
-    let wsRows = null;
-    let reqId = 0;
-    try {
-        wsSql = await createConnect()
-        await wsSql.exec('create database if not exists power KEEP 3650 DURATION 10 BUFFER 16 WAL_LEVEL 1;', reqId++);
-        await wsSql.exec('use power', reqId++);
-        await wsSql.schemalessInsert(dbData, taos.SchemalessProto.OpenTSDBTelnetLineProtocol, taos.Precision.MILLI_SECONDS, 0);
-    }
-    catch (err) {
-        console.error(err.code, err.message);
-        process.exitCode = 1;
-    }
-    finally {
-        if (wsRows) {
-            await wsRows.close();
-        }
-        if (wsSql) {
-            await wsSql.close();
-        }
-        taos.destroy();
-    }
-}
-
-async function test() {
-    console.log("begin telnet_line_example")
-    await schemalessInsert();
-    console.log("end telnet_line_example")
- }
- 
- test()

docs/zh/14-reference/05-connector/35-node.mdx

@@ -85,8 +85,6 @@ Node.js 连接器目前仅支持 Websocket 连接器， 其通过 taosAdapter
 | [sql_example](https://github.com/taosdata/TDengine/tree/main/docs/examples/node/websocketexample/sql_example.js)                           | 基本的使用如如建立连接，执行 SQL 等操作。                       |
 | [stmt_example](https://github.com/taosdata/TDengine/tree/main/docs/examples/node/websocketexample/stmt_example.js)                         | 绑定参数插入的示例。               | |
 | [line_example](https://github.com/taosdata/TDengine/tree/main/docs/examples/node/websocketexample/line_example.js)                         | 行协议写入示例。               |
-| [telnet_line_example](https://github.com/taosdata/TDengine/tree/main/docs/examples/node/websocketexample/telnet_line_example.js)           | OpenTSDB Telnet 行协议写入示例。                 |
-| [json_line_example](https://github.com/taosdata/TDengine/tree/main/docs/examples/node/websocketexample/json_line_example.js)               | OpenTSDB JSON 行协议写入示例。                 |
 | [tmq_example](https://github.com/taosdata/TDengine/tree/main/docs/examples/node/websocketexample/tmq_example.js)                           | 订阅的使用示例。                       |
 | [all_type_query](https://github.com/taosdata/TDengine/tree/main/docs/examples/node/websocketexample/all_type_query.js)                     | 支持全部类型示例。                       |
 | [all_type_stmt](https://github.com/taosdata/TDengine/tree/main/docs/examples/node/websocketexample/all_type_stmt.js)                       | 参数绑定支持全部类型示例。                       |

tests/docs-examples-test/node.sh

@@ -17,8 +17,7 @@ node all_type_query.js
 
 node all_type_stmt.js
 
-node json_line_example.js
+taos -s "drop database if exists power"
-
 node line_example.js
 
 node nodejsChecker.js
@@ -27,8 +26,6 @@ node sql_example.js
 
 node stmt_example.js
 
-node telnet_line_example.js
-
 node tmq_example.js
 
 node tmq_seek_example.js