Classic ASP / Cognite API v1 / Retrieve data points
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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.
' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.Http")
set http = Server.CreateObject("Chilkat.Http")
' Use this online tool to generate code from sample JSON: Generate Code to Create JSON
' The following JSON is sent in the request body.
' {
' "items": [
' {
' "externalId": "ut culpa Excepteur",
' "start": 0,
' "end": -12222847,
' "limit": 43358925,
' "aggregates": [
' "interpolation",
' "max"
' ],
' "granularity": "a",
' "includeOutsidePoints": false
' },
' {
' "externalId": "aliquip",
' "start": 0,
' "end": -6309638,
' "limit": 57543521,
' "aggregates": [
' "max",
' "min"
' ],
' "granularity": "",
' "includeOutsidePoints": false
' }
' ],
' "start": "velit",
' "end": 50328109,
' "limit": 100,
' "aggregates": [
' "count",
' "max"
' ],
' "granularity": "mollit dolore",
' "includeOutsidePoints": false,
' "ignoreUnknownIds": false
' }
' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject")
set json = Server.CreateObject("Chilkat.JsonObject")
success = json.UpdateString("items[0].externalId","ut culpa Excepteur")
success = json.UpdateInt("items[0].start",0)
success = json.UpdateInt("items[0].end",-12222847)
success = json.UpdateInt("items[0].limit",43358925)
success = json.UpdateString("items[0].aggregates[0]","interpolation")
success = json.UpdateString("items[0].aggregates[1]","max")
success = json.UpdateString("items[0].granularity","a")
success = json.UpdateBool("items[0].includeOutsidePoints",0)
success = json.UpdateString("items[1].externalId","aliquip")
success = json.UpdateInt("items[1].start",0)
success = json.UpdateInt("items[1].end",-6309638)
success = json.UpdateInt("items[1].limit",57543521)
success = json.UpdateString("items[1].aggregates[0]","max")
success = json.UpdateString("items[1].aggregates[1]","min")
success = json.UpdateString("items[1].granularity","")
success = json.UpdateBool("items[1].includeOutsidePoints",0)
success = json.UpdateString("start","velit")
success = json.UpdateInt("end",50328109)
success = json.UpdateInt("limit",100)
success = json.UpdateString("aggregates[0]","count")
success = json.UpdateString("aggregates[1]","max")
success = json.UpdateString("granularity","mollit dolore")
success = json.UpdateBool("includeOutsidePoints",0)
success = json.UpdateBool("ignoreUnknownIds",0)
http.SetRequestHeader "content-type","application/json"
http.SetRequestHeader "api-key","{{api-key}}"
' resp is a Chilkat.HttpResponse
Set resp = http.PostJson3("https://domain.com/api/v1/projects/{{project}}/timeseries/data/list","application/json",json)
If (http.LastMethodSuccess = 0) Then
Response.Write "<pre>" & Server.HTMLEncode( http.LastErrorText) & "</pre>"
Response.End
End If
Response.Write "<pre>" & Server.HTMLEncode( resp.StatusCode) & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( resp.BodyStr) & "</pre>"
%>
</body>
</html>
Curl Command
curl -X POST
-H "api-key: {{api-key}}"
-H "content-type: application/json"
-d '{
"items": [
{
"externalId": "ut culpa Excepteur",
"start": 0,
"end": -12222847,
"limit": 43358925,
"aggregates": [
"interpolation",
"max"
],
"granularity": "a",
"includeOutsidePoints": false
},
{
"externalId": "aliquip",
"start": 0,
"end": -6309638,
"limit": 57543521,
"aggregates": [
"max",
"min"
],
"granularity": "",
"includeOutsidePoints": false
}
],
"start": "velit",
"end": 50328109,
"limit": 100,
"aggregates": [
"count",
"max"
],
"granularity": "mollit dolore",
"includeOutsidePoints": false,
"ignoreUnknownIds": false
}'
https://domain.com/api/v1/projects/{{project}}/timeseries/data/list
Postman Collection Item JSON
{
"id": "getMultiTimeSeriesDatapoints",
"name": "Retrieve data points",
"request": {
"url": {
"host": "{{baseUrl}}",
"path": [
"api",
"v1",
"projects",
"{{project}}",
"timeseries",
"data",
"list"
],
"query": [
],
"variable": [
]
},
"method": "POST",
"header": [
{
"key": "api-key",
"value": "{{api-key}}",
"description": "An admin can create API keys in the Cognite console."
},
{
"key": "content-type",
"value": "application/json"
}
],
"description": "Retrieves a list of data points from multiple time series in a project. This operation supports aggregation, but not pagination. A detailed description of how aggregates work can be found at [our concept guide for aggregation](<https://docs.cognite.com/dev/concepts/aggregation/>).",
"body": {
"mode": "raw",
"raw": "{\n \"items\": [\n {\n \"externalId\": \"ut culpa Excepteur\",\n \"start\": 0,\n \"end\": -12222847,\n \"limit\": 43358925,\n \"aggregates\": [\n \"interpolation\",\n \"max\"\n ],\n \"granularity\": \"a\",\n \"includeOutsidePoints\": false\n },\n {\n \"externalId\": \"aliquip\",\n \"start\": 0,\n \"end\": -6309638,\n \"limit\": 57543521,\n \"aggregates\": [\n \"max\",\n \"min\"\n ],\n \"granularity\": \"\",\n \"includeOutsidePoints\": false\n }\n ],\n \"start\": \"velit\",\n \"end\": 50328109,\n \"limit\": 100,\n \"aggregates\": [\n \"count\",\n \"max\"\n ],\n \"granularity\": \"mollit dolore\",\n \"includeOutsidePoints\": false,\n \"ignoreUnknownIds\": false\n}"
}
}
}
