PureBasic / Datadog API Collection / Query scalar data across multiple products
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IncludeFile "CkJsonObject.pb"
IncludeFile "CkStringBuilder.pb"
IncludeFile "CkHttp.pb"
IncludeFile "CkHttpResponse.pb"
Procedure ChilkatExample()
; This example assumes the Chilkat API to have been previously unlocked.
; See Global Unlock Sample for sample code.
http.i = CkHttp::ckCreate()
If http.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
success.i
; Use this online tool to generate code from sample JSON: Generate Code to Create JSON
; The following JSON is sent in the request body.
; {
; "data": {
; "type": "scalar_request",
; "attributes": {
; "to": "<long>",
; "from": "<long>",
; "queries": [
; {
; "data_source": "metrics",
; "query": "<string>",
; "aggregator": "avg",
; "name": "<string>"
; },
; {
; "data_source": "metrics",
; "query": "<string>",
; "aggregator": "avg",
; "name": "<string>"
; }
; ],
; "formulas": [
; {
; "formula": "<string>",
; "limit": {
; "count": "<integer>",
; "order": "desc"
; }
; },
; {
; "formula": "<string>",
; "limit": {
; "count": "<integer>",
; "order": "desc"
; }
; }
; ]
; }
; }
; }
json.i = CkJsonObject::ckCreate()
If json.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
CkJsonObject::ckUpdateString(json,"data.type","scalar_request")
CkJsonObject::ckUpdateString(json,"data.attributes.to","<long>")
CkJsonObject::ckUpdateString(json,"data.attributes.from","<long>")
CkJsonObject::ckUpdateString(json,"data.attributes.queries[0].data_source","metrics")
CkJsonObject::ckUpdateString(json,"data.attributes.queries[0].query","<string>")
CkJsonObject::ckUpdateString(json,"data.attributes.queries[0].aggregator","avg")
CkJsonObject::ckUpdateString(json,"data.attributes.queries[0].name","<string>")
CkJsonObject::ckUpdateString(json,"data.attributes.queries[1].data_source","metrics")
CkJsonObject::ckUpdateString(json,"data.attributes.queries[1].query","<string>")
CkJsonObject::ckUpdateString(json,"data.attributes.queries[1].aggregator","avg")
CkJsonObject::ckUpdateString(json,"data.attributes.queries[1].name","<string>")
CkJsonObject::ckUpdateString(json,"data.attributes.formulas[0].formula","<string>")
CkJsonObject::ckUpdateString(json,"data.attributes.formulas[0].limit.count","<integer>")
CkJsonObject::ckUpdateString(json,"data.attributes.formulas[0].limit.order","desc")
CkJsonObject::ckUpdateString(json,"data.attributes.formulas[1].formula","<string>")
CkJsonObject::ckUpdateString(json,"data.attributes.formulas[1].limit.count","<integer>")
CkJsonObject::ckUpdateString(json,"data.attributes.formulas[1].limit.order","desc")
CkHttp::ckSetRequestHeader(http,"Content-Type","application/json")
CkHttp::ckSetRequestHeader(http,"Accept","application/json")
resp.i = CkHttp::ckPostJson3(http,"https://api.app.ddog-gov.com/api/v2/query/scalar","application/json",json)
If CkHttp::ckLastMethodSuccess(http) = 0
Debug CkHttp::ckLastErrorText(http)
CkHttp::ckDispose(http)
CkJsonObject::ckDispose(json)
ProcedureReturn
EndIf
sbResponseBody.i = CkStringBuilder::ckCreate()
If sbResponseBody.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
CkHttpResponse::ckGetBodySb(resp,sbResponseBody)
jResp.i = CkJsonObject::ckCreate()
If jResp.i = 0
Debug "Failed to create object."
ProcedureReturn
EndIf
CkJsonObject::ckLoadSb(jResp,sbResponseBody)
CkJsonObject::setCkEmitCompact(jResp, 0)
Debug "Response Body:"
Debug CkJsonObject::ckEmit(jResp)
respStatusCode.i = CkHttpResponse::ckStatusCode(resp)
Debug "Response Status Code = " + Str(respStatusCode)
If respStatusCode >= 400
Debug "Response Header:"
Debug CkHttpResponse::ckHeader(resp)
Debug "Failed."
CkHttpResponse::ckDispose(resp)
CkHttp::ckDispose(http)
CkJsonObject::ckDispose(json)
CkStringBuilder::ckDispose(sbResponseBody)
CkJsonObject::ckDispose(jResp)
ProcedureReturn
EndIf
CkHttpResponse::ckDispose(resp)
; Sample JSON response:
; (Sample code for parsing the JSON response is shown below)
; {
; "data": {
; "attributes": {
; "columns": [
; {
; "name": "<string>",
; "type": "<string>",
; "values": [
; [
; "<string>",
; "<string>"
; ],
; [
; "<string>",
; "<string>"
; ]
; ]
; },
; {
; "name": "<string>",
; "type": "<string>",
; "values": [
; [
; "<string>",
; "<string>"
; ],
; [
; "<string>",
; "<string>"
; ]
; ]
; }
; ]
; },
; "type": "scalar_response"
; },
; "errors": "<string>"
; }
; Sample code for parsing the JSON response...
; Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
name.s
v_type.s
j.i
count_j.i
k.i
count_k.i
strVal.s
v_Type.s = CkJsonObject::ckStringOf(jResp,"data.type")
errors.s = CkJsonObject::ckStringOf(jResp,"errors")
i.i = 0
count_i.i = CkJsonObject::ckSizeOfArray(jResp,"data.attributes.columns")
While i < count_i
CkJsonObject::setCkI(jResp, i)
name = CkJsonObject::ckStringOf(jResp,"data.attributes.columns[i].name")
v_type = CkJsonObject::ckStringOf(jResp,"data.attributes.columns[i].type")
j = 0
count_j = CkJsonObject::ckSizeOfArray(jResp,"data.attributes.columns[i].values")
While j < count_j
CkJsonObject::setCkJ(jResp, j)
k = 0
count_k = CkJsonObject::ckSizeOfArray(jResp,"data.attributes.columns[i].values[j]")
While k < count_k
CkJsonObject::setCkK(jResp, k)
strVal = CkJsonObject::ckStringOf(jResp,"data.attributes.columns[i].values[j][k]")
k = k + 1
Wend
j = j + 1
Wend
i = i + 1
Wend
CkHttp::ckDispose(http)
CkJsonObject::ckDispose(json)
CkStringBuilder::ckDispose(sbResponseBody)
CkJsonObject::ckDispose(jResp)
ProcedureReturn
EndProcedure
Curl Command
curl -X POST
-H "Content-Type: application/json"
-H "Accept: application/json"
-d '{
"data": {
"type": "scalar_request",
"attributes": {
"to": "<long>",
"from": "<long>",
"queries": [
{
"data_source": "metrics",
"query": "<string>",
"aggregator": "avg",
"name": "<string>"
},
{
"data_source": "metrics",
"query": "<string>",
"aggregator": "avg",
"name": "<string>"
}
],
"formulas": [
{
"formula": "<string>",
"limit": {
"count": "<integer>",
"order": "desc"
}
},
{
"formula": "<string>",
"limit": {
"count": "<integer>",
"order": "desc"
}
}
]
}
}
}'
https://api.app.ddog-gov.com/api/v2/query/scalar
Postman Collection Item JSON
{
"name": "Query scalar data across multiple products",
"request": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"type\": \"scalar_request\",\n \"attributes\": {\n \"to\": \"<long>\",\n \"from\": \"<long>\",\n \"queries\": [\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n },\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n }\n ],\n \"formulas\": [\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n },\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n }\n ]\n }\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/query/scalar",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"query",
"scalar"
]
},
"description": "Query scalar values (as seen on Query Value, Table, and Toplist widgets).\nMultiple data sources are supported with the ability to\nprocess the data using formulas and functions."
},
"response": [
{
"name": "OK",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
},
{
"description": "Added as a part of security scheme: apikey",
"key": "DD-API-KEY",
"value": "<API Key>"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"type\": \"scalar_request\",\n \"attributes\": {\n \"to\": \"<long>\",\n \"from\": \"<long>\",\n \"queries\": [\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n },\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n }\n ],\n \"formulas\": [\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n },\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n }\n ]\n }\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/query/scalar",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"query",
"scalar"
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"data\": {\n \"attributes\": {\n \"columns\": [\n {\n \"name\": \"<string>\",\n \"type\": \"<string>\",\n \"values\": [\n [\n \"<string>\",\n \"<string>\"\n ],\n [\n \"<string>\",\n \"<string>\"\n ]\n ]\n },\n {\n \"name\": \"<string>\",\n \"type\": \"<string>\",\n \"values\": [\n [\n \"<string>\",\n \"<string>\"\n ],\n [\n \"<string>\",\n \"<string>\"\n ]\n ]\n }\n ]\n },\n \"type\": \"scalar_response\"\n },\n \"errors\": \"<string>\"\n}"
},
{
"name": "Bad Request",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
},
{
"description": "Added as a part of security scheme: apikey",
"key": "DD-API-KEY",
"value": "<API Key>"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"type\": \"scalar_request\",\n \"attributes\": {\n \"to\": \"<long>\",\n \"from\": \"<long>\",\n \"queries\": [\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n },\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n }\n ],\n \"formulas\": [\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n },\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n }\n ]\n }\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/query/scalar",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"query",
"scalar"
]
}
},
"status": "Bad Request",
"code": 400,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"errors\": [\n \"<string>\",\n \"<string>\"\n ]\n}"
},
{
"name": "Unauthorized",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
},
{
"description": "Added as a part of security scheme: apikey",
"key": "DD-API-KEY",
"value": "<API Key>"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"type\": \"scalar_request\",\n \"attributes\": {\n \"to\": \"<long>\",\n \"from\": \"<long>\",\n \"queries\": [\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n },\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n }\n ],\n \"formulas\": [\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n },\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n }\n ]\n }\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/query/scalar",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"query",
"scalar"
]
}
},
"status": "Unauthorized",
"code": 401,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"errors\": [\n \"<string>\",\n \"<string>\"\n ]\n}"
},
{
"name": "Forbidden",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
},
{
"description": "Added as a part of security scheme: apikey",
"key": "DD-API-KEY",
"value": "<API Key>"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"type\": \"scalar_request\",\n \"attributes\": {\n \"to\": \"<long>\",\n \"from\": \"<long>\",\n \"queries\": [\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n },\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n }\n ],\n \"formulas\": [\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n },\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n }\n ]\n }\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/query/scalar",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"query",
"scalar"
]
}
},
"status": "Forbidden",
"code": 403,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"errors\": [\n \"<string>\",\n \"<string>\"\n ]\n}"
},
{
"name": "Too many requests",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
},
{
"description": "Added as a part of security scheme: apikey",
"key": "DD-API-KEY",
"value": "<API Key>"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"type\": \"scalar_request\",\n \"attributes\": {\n \"to\": \"<long>\",\n \"from\": \"<long>\",\n \"queries\": [\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n },\n {\n \"data_source\": \"metrics\",\n \"query\": \"<string>\",\n \"aggregator\": \"avg\",\n \"name\": \"<string>\"\n }\n ],\n \"formulas\": [\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n },\n {\n \"formula\": \"<string>\",\n \"limit\": {\n \"count\": \"<integer>\",\n \"order\": \"desc\"\n }\n }\n ]\n }\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/query/scalar",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"query",
"scalar"
]
}
},
"status": "Too Many Requests",
"code": 429,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"errors\": [\n \"<string>\",\n \"<string>\"\n ]\n}"
}
]
}