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Sample Code
이 예제는 sensor1, senso2의 sensor2의 이름을 갖는 tag를 생성한다. Tag_schema 메타정보는 name column만을 갖는 상황이므로 json데이터는 name_variable의 배열로 구성되었다. Tag_schema가 다른 경우 추가 필드값이 필요할 수 있다.expand
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github
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chcp 65001
:: Text Encoding to UTF-8 in CMD
:: Example For Create Tag API by using curl in window script
:: written by yeony kim
set API_KEY=YOUR_API_TOKEN
set CONTENT_HEADER="Content-Type: application/json"
set API_HEADER="x-api-key: %API_KEY%"
set LAKE_ID=YOUR_LAKE_ID
set URL=https://%LAKE_ID%.machlake.com/lakes/tags
:: ------------------------------------------------------------------------------------------------- ::
:: CASE - create TAG
curl -k -X POST %URL% -H %CONTENT_HEADER% -H %API_HEADER% --data "{\"tag\": [[\"sensor1\"], [\"sensor2\"]]}"
:: Return Format
:: {"data":{"success_count":2,"tag":[{"name":"sensor1"},{"name":"sensor2"}]},"status":"success"}
:: ------------------------------------------------------------------------------------------------- ::
:: CASE - tag duplicate error
curl -k -X POST %URL% -H %CONTENT_HEADER% -H %API_HEADER% --data "{\"tag\": [[\"sensor1\"], [\"sensor2\"]]}"
:: Return Format / Example For Exist same tag name in lake
:: {"message":"Metadata key (sensor2) of TAGDATA table is already inserted.","status":"error"}
:: ------------------------------------------------------------------------------------------------- ::
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github | Code Block |
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| # Text Encoding to UTF-8 in CMD
# Example For Create Tag API by using curl in ubuntu
LAKE_ID=$YOUR_LAKE_ID
API_KEY=$YOUR_API_KEY
CLOUD_VENDOR=$YOUR_CLOUD_VENDOR
CLOUD_REGION=$YOUR_CLOUD_REGION
TAG_NAME=$YOUR_TAG_NAME
CONTENT_HEADER=Content-Type:application/json
API_HEADER=x-api-key:$API_KEY
URL=https://${CLOUD_VENDOR}.${CLOUD_REGION}.machlake.com/lakes/${LAKE_ID}/tags
# ------------------------------------------------------------------------------------------------- #
# CASE - create TAG
curl -k -X POST $URL -H $CONTENT_HEADER -H $API_HEADER --data "{\"tag\": [[\"sensor1\"], [\"sensor2\"]]}"
# Return Format
# {"data":{"success_count":2,"tag":[{"name":"sensor1"},{"name":"sensor2"}]},"status":"success"}
# ------------------------------------------------------------------------------------------------- #
# CASE - tag duplicate error
curl -k -X POST $URL -H $CONTENT_HEADER -H $API_HEADER --data "{\"tag\": [[\"sensor1\"], [\"sensor2\"]]}"
# Return Format / Example For Exist same tag name in lake
# {"message":"Metadata key (sensor2) of TAGDATA table is already inserted.","status":"error"}
# ------------------------------------------------------------------------------------------------- #
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github | Code Block |
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| // Example For Create Tag API by using request in nodejs
// written by yeony kim
process.env.NODE_TLS_REJECT_UNAUTHORIZED = "0";
const express = require('express');
const app = express();
const API_KEY = "YOUR_API_TOKEN";
const LAKE_ID = "YOUR_LAKE_ID"
const URL = "https://" + LAKE_ID + ".machlake.com/lakes/tags";
// CASE - create TAG / tag duplicate error
app.get(
'/create_tag_sensor1_2', function(req, res) {
const Data = {
tag: [['sensor1'], ['t_sensor1'], ['t_sensor2']],
}
var request = require('request');
var option = {
url: URL,
headers: {
'Content-Type': 'application/json',
'x-api-key': API_KEY
},
body: JSON.stringify(Data)
};
request.post( option, function(error, response, body) {
if (!error) {
res.writeHead(200);
res.end(body);
console.log(body) // {"data":{"success_count":2,"tag":[{"name":"sensor1"},{"name":"sensor2"}]},"status":"success"} or {"message":"Metadata key (sensor2) of TAGDATA table is already inserted.","status":"error"}
} else {
console.log(error)
}
})
}
)
app.listen(8888, function() {
console.log('http://127.0.0.1:8888/create_tag_sensor1_2 is result for create sensor1 and sensor2 tag')
})
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github
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