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delphiDll / Datadog API Collection / Get a log-based metric

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var
http: HCkHttp;
success: Boolean;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
path: PWideChar;
tag_name: PWideChar;
Aggregation_type: PWideChar;
Include_percentiles: PWideChar;
Path: PWideChar;
Query: PWideChar;
Id: PWideChar;
v_Type: PWideChar;
i: Integer;
count_i: Integer;

begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

http := CkHttp_Create();

CkHttp_SetRequestHeader(http,'Accept','application/json');

sbResponseBody := CkStringBuilder_Create();
success := CkHttp_QuickGetSb(http,'https://api.app.ddog-gov.com/api/v2/logs/config/metrics/:metric_id',sbResponseBody);
if (success = False) then
  begin
    Memo1.Lines.Add(CkHttp__lastErrorText(http));
    Exit;
  end;

jResp := CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,sbResponseBody);
CkJsonObject_putEmitCompact(jResp,False);

Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonObject__emit(jResp));

respStatusCode := CkHttp_getLastStatus(http);
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
  begin
    Memo1.Lines.Add('Response Header:');
    Memo1.Lines.Add(CkHttp__lastHeader(http));
    Memo1.Lines.Add('Failed.');
    Exit;
  end;

// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)

// {
//   "data": {
//     "attributes": {
//       "compute": {
//         "aggregation_type": "count",
//         "include_percentiles": "<boolean>",
//         "path": "<string>"
//       },
//       "filter": {
//         "query": "<string>"
//       },
//       "group_by": [
//         {
//           "path": "<string>",
//           "tag_name": "<string>"
//         },
//         {
//           "path": "<string>",
//           "tag_name": "<string>"
//         }
//       ]
//     },
//     "id": "<string>",
//     "type": "logs_metrics"
//   }
// }

// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code

Aggregation_type := CkJsonObject__stringOf(jResp,'data.attributes.compute.aggregation_type');
Include_percentiles := CkJsonObject__stringOf(jResp,'data.attributes.compute.include_percentiles');
Path := CkJsonObject__stringOf(jResp,'data.attributes.compute.path');
Query := CkJsonObject__stringOf(jResp,'data.attributes.filter.query');
Id := CkJsonObject__stringOf(jResp,'data.id');
v_Type := CkJsonObject__stringOf(jResp,'data.type');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'data.attributes.group_by');
while i < count_i do
  begin
    CkJsonObject_putI(jResp,i);
    path := CkJsonObject__stringOf(jResp,'data.attributes.group_by[i].path');
    tag_name := CkJsonObject__stringOf(jResp,'data.attributes.group_by[i].tag_name');
    i := i + 1;
  end;

CkHttp_Dispose(http);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);

Curl Command

curl -X GET
	-H "Accept: application/json"
https://api.app.ddog-gov.com/api/v2/logs/config/metrics/:metric_id

Postman Collection Item JSON

{
  "name": "Get a log-based metric",
  "request": {
    "method": "GET",
    "header": [
      {
        "key": "Accept",
        "value": "application/json"
      }
    ],
    "url": {
      "raw": "{{baseUrl}}/api/v2/logs/config/metrics/:metric_id",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "api",
        "v2",
        "logs",
        "config",
        "metrics",
        ":metric_id"
      ],
      "variable": [
        {
          "key": "metric_id",
          "value": "<string>"
        }
      ]
    },
    "description": "Get a specific log-based metric from your organization."
  },
  "response": [
    {
      "name": "OK",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "key": "Accept",
            "value": "application/json"
          },
          {
            "description": "Added as a part of security scheme: apikey",
            "key": "DD-API-KEY",
            "value": "<API Key>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/api/v2/logs/config/metrics/:metric_id",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "api",
            "v2",
            "logs",
            "config",
            "metrics",
            ":metric_id"
          ],
          "variable": [
            {
              "key": "metric_id"
            }
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n  \"data\": {\n    \"attributes\": {\n      \"compute\": {\n        \"aggregation_type\": \"count\",\n        \"include_percentiles\": \"<boolean>\",\n        \"path\": \"<string>\"\n      },\n      \"filter\": {\n        \"query\": \"<string>\"\n      },\n      \"group_by\": [\n        {\n          \"path\": \"<string>\",\n          \"tag_name\": \"<string>\"\n        },\n        {\n          \"path\": \"<string>\",\n          \"tag_name\": \"<string>\"\n        }\n      ]\n    },\n    \"id\": \"<string>\",\n    \"type\": \"logs_metrics\"\n  }\n}"
    },
    {
      "name": "Not Authorized",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "key": "Accept",
            "value": "application/json"
          },
          {
            "description": "Added as a part of security scheme: apikey",
            "key": "DD-API-KEY",
            "value": "<API Key>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/api/v2/logs/config/metrics/:metric_id",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "api",
            "v2",
            "logs",
            "config",
            "metrics",
            ":metric_id"
          ],
          "variable": [
            {
              "key": "metric_id"
            }
          ]
        }
      },
      "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": "Not Found",
      "originalRequest": {
        "method": "GET",
        "header": [
          {
            "key": "Accept",
            "value": "application/json"
          },
          {
            "description": "Added as a part of security scheme: apikey",
            "key": "DD-API-KEY",
            "value": "<API Key>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/api/v2/logs/config/metrics/:metric_id",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "api",
            "v2",
            "logs",
            "config",
            "metrics",
            ":metric_id"
          ],
          "variable": [
            {
              "key": "metric_id"
            }
          ]
        }
      },
      "status": "Not Found",
      "code": 404,
      "_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": "GET",
        "header": [
          {
            "key": "Accept",
            "value": "application/json"
          },
          {
            "description": "Added as a part of security scheme: apikey",
            "key": "DD-API-KEY",
            "value": "<API Key>"
          }
        ],
        "url": {
          "raw": "{{baseUrl}}/api/v2/logs/config/metrics/:metric_id",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "api",
            "v2",
            "logs",
            "config",
            "metrics",
            ":metric_id"
          ],
          "variable": [
            {
              "key": "metric_id"
            }
          ]
        }
      },
      "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}"
    }
  ]
}