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VB6 / Datadog API Collection / Search logs

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

Dim http As New ChilkatHttp
Dim success As Long

' Use this online tool to generate code from sample JSON: Generate Code to Create JSON

' The following JSON is sent in the request body.

' {
'   "filter": {
'     "from": "now-15m",
'     "indexes": [
'       "*"
'     ],
'     "query": "*",
'     "storage_tier": "indexes",
'     "to": "now"
'   },
'   "options": {
'     "timeOffset": "<long>",
'     "timezone": "UTC"
'   },
'   "page": {
'     "cursor": "<string>",
'     "limit": 10
'   },
'   "sort": "timestamp"
' }

Dim json As New ChilkatJsonObject
success = json.UpdateString("filter.from","now-15m")
success = json.UpdateString("filter.indexes[0]","*")
success = json.UpdateString("filter.query","*")
success = json.UpdateString("filter.storage_tier","indexes")
success = json.UpdateString("filter.to","now")
success = json.UpdateString("options.timeOffset","<long>")
success = json.UpdateString("options.timezone","UTC")
success = json.UpdateString("page.cursor","<string>")
success = json.UpdateInt("page.limit",10)
success = json.UpdateString("sort","timestamp")

http.SetRequestHeader "Content-Type","application/json"
http.SetRequestHeader "Accept","application/json"

Dim resp As ChilkatHttpResponse
Set resp = http.PostJson3("https://api.app.ddog-gov.com/api/v2/logs/events/search","application/json",json)
If (http.LastMethodSuccess = 0) Then
    Debug.Print http.LastErrorText
    Exit Sub
End If

Dim sbResponseBody As New ChilkatStringBuilder
success = resp.GetBodySb(sbResponseBody)

Dim jResp As New ChilkatJsonObject
success = jResp.LoadSb(sbResponseBody)
jResp.EmitCompact = 0

Debug.Print "Response Body:"
Debug.Print jResp.Emit()

Dim respStatusCode As Long
respStatusCode = resp.StatusCode
Debug.Print "Response Status Code = " & respStatusCode
If (respStatusCode >= 400) Then
    Debug.Print "Response Header:"
    Debug.Print resp.Header
    Debug.Print "Failed."

    Exit Sub
End If

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

' {
'   "data": [
'     {
'       "attributes": {
'         "attributes": {
'           "consectetur__9": {},
'           "aliquip_43": {}
'         },
'         "host": "<string>",
'         "message": "<string>",
'         "service": "<string>",
'         "status": "<string>",
'         "tags": [
'           "<string>",
'           "<string>"
'         ],
'         "timestamp": "<dateTime>"
'       },
'       "id": "<string>",
'       "type": "log"
'     },
'     {
'       "attributes": {
'         "attributes": {
'           "nisia4a": {},
'           "dolor4": {}
'         },
'         "host": "<string>",
'         "message": "<string>",
'         "service": "<string>",
'         "status": "<string>",
'         "tags": [
'           "<string>",
'           "<string>"
'         ],
'         "timestamp": "<dateTime>"
'       },
'       "id": "<string>",
'       "type": "log"
'     }
'   ],
'   "links": {
'     "next": "<string>"
'   },
'   "meta": {
'     "elapsed": "<long>",
'     "page": {
'       "after": "<string>"
'     },
'     "request_id": "<string>",
'     "status": "done",
'     "warnings": [
'       {
'         "code": "<string>",
'         "detail": "<string>",
'         "title": "<string>"
'       },
'       {
'         "code": "<string>",
'         "detail": "<string>",
'         "title": "<string>"
'       }
'     ]
'   }
' }

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

Dim Host As String
Dim Message As String
Dim Service As String
Dim attributesStatus As String
Dim Timestamp As String
Dim id As String
Dim v_type As String
Dim j As Long
Dim count_j As Long
Dim strVal As String
Dim code As String
Dim detail As String
Dim title As String

Dim v_Next As String
v_Next = jResp.StringOf("links.next")
Dim Elapsed As String
Elapsed = jResp.StringOf("meta.elapsed")
Dim After As String
After = jResp.StringOf("meta.page.after")
Dim Request_id As String
Request_id = jResp.StringOf("meta.request_id")
Dim Status As String
Status = jResp.StringOf("meta.status")
Dim i As Long
i = 0
Dim count_i As Long
count_i = jResp.SizeOfArray("data")
Do While i < count_i
    jResp.I = i
    Host = jResp.StringOf("data[i].attributes.host")
    Message = jResp.StringOf("data[i].attributes.message")
    Service = jResp.StringOf("data[i].attributes.service")
    attributesStatus = jResp.StringOf("data[i].attributes.status")
    Timestamp = jResp.StringOf("data[i].attributes.timestamp")
    id = jResp.StringOf("data[i].id")
    v_type = jResp.StringOf("data[i].type")
    j = 0
    count_j = jResp.SizeOfArray("data[i].attributes.tags")
    Do While j < count_j
        jResp.J = j
        strVal = jResp.StringOf("data[i].attributes.tags[j]")
        j = j + 1
    Loop
    i = i + 1
Loop
i = 0
count_i = jResp.SizeOfArray("meta.warnings")
Do While i < count_i
    jResp.I = i
    code = jResp.StringOf("meta.warnings[i].code")
    detail = jResp.StringOf("meta.warnings[i].detail")
    title = jResp.StringOf("meta.warnings[i].title")
    i = i + 1
Loop

Curl Command

curl -X POST
	-H "Content-Type: application/json"
	-H "Accept: application/json"
	-d '{
  "filter": {
    "from": "now-15m",
    "indexes": [
      "*"
    ],
    "query": "*",
    "storage_tier": "indexes",
    "to": "now"
  },
  "options": {
    "timeOffset": "<long>",
    "timezone": "UTC"
  },
  "page": {
    "cursor": "<string>",
    "limit": 10
  },
  "sort": "timestamp"
}'
https://api.app.ddog-gov.com/api/v2/logs/events/search

Postman Collection Item JSON

{
  "name": "Search logs",
  "request": {
    "method": "POST",
    "header": [
      {
        "key": "Content-Type",
        "value": "application/json"
      },
      {
        "key": "Accept",
        "value": "application/json"
      }
    ],
    "body": {
      "mode": "raw",
      "raw": "{\n  \"filter\": {\n    \"from\": \"now-15m\",\n    \"indexes\": [\n      \"*\"\n    ],\n    \"query\": \"*\",\n    \"storage_tier\": \"indexes\",\n    \"to\": \"now\"\n  },\n  \"options\": {\n    \"timeOffset\": \"<long>\",\n    \"timezone\": \"UTC\"\n  },\n  \"page\": {\n    \"cursor\": \"<string>\",\n    \"limit\": 10\n  },\n  \"sort\": \"timestamp\"\n}",
      "options": {
        "raw": {
          "headerFamily": "json",
          "language": "json"
        }
      }
    },
    "url": {
      "raw": "{{baseUrl}}/api/v2/logs/events/search",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "api",
        "v2",
        "logs",
        "events",
        "search"
      ]
    },
    "description": "List endpoint returns logs that match a log search query.\n[Results are paginated][1].\n\nUse this endpoint to build complex logs filtering and search.\n\n**If you are considering archiving logs for your organization,\nconsider use of the Datadog archive capabilities instead of the log list API.\nSee [Datadog Logs Archive documentation][2].**\n\n[1]: /logs/guide/collect-multiple-logs-with-pagination\n[2]: https://docs.datadoghq.com/logs/archives"
  },
  "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  \"filter\": {\n    \"from\": \"now-15m\",\n    \"indexes\": [\n      \"*\"\n    ],\n    \"query\": \"*\",\n    \"storage_tier\": \"indexes\",\n    \"to\": \"now\"\n  },\n  \"options\": {\n    \"timeOffset\": \"<long>\",\n    \"timezone\": \"UTC\"\n  },\n  \"page\": {\n    \"cursor\": \"<string>\",\n    \"limit\": 10\n  },\n  \"sort\": \"timestamp\"\n}",
          "options": {
            "raw": {
              "headerFamily": "json",
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "{{baseUrl}}/api/v2/logs/events/search",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "api",
            "v2",
            "logs",
            "events",
            "search"
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n  \"data\": [\n    {\n      \"attributes\": {\n        \"attributes\": {\n          \"consectetur__9\": {},\n          \"aliquip_43\": {}\n        },\n        \"host\": \"<string>\",\n        \"message\": \"<string>\",\n        \"service\": \"<string>\",\n        \"status\": \"<string>\",\n        \"tags\": [\n          \"<string>\",\n          \"<string>\"\n        ],\n        \"timestamp\": \"<dateTime>\"\n      },\n      \"id\": \"<string>\",\n      \"type\": \"log\"\n    },\n    {\n      \"attributes\": {\n        \"attributes\": {\n          \"nisia4a\": {},\n          \"dolor4\": {}\n        },\n        \"host\": \"<string>\",\n        \"message\": \"<string>\",\n        \"service\": \"<string>\",\n        \"status\": \"<string>\",\n        \"tags\": [\n          \"<string>\",\n          \"<string>\"\n        ],\n        \"timestamp\": \"<dateTime>\"\n      },\n      \"id\": \"<string>\",\n      \"type\": \"log\"\n    }\n  ],\n  \"links\": {\n    \"next\": \"<string>\"\n  },\n  \"meta\": {\n    \"elapsed\": \"<long>\",\n    \"page\": {\n      \"after\": \"<string>\"\n    },\n    \"request_id\": \"<string>\",\n    \"status\": \"done\",\n    \"warnings\": [\n      {\n        \"code\": \"<string>\",\n        \"detail\": \"<string>\",\n        \"title\": \"<string>\"\n      },\n      {\n        \"code\": \"<string>\",\n        \"detail\": \"<string>\",\n        \"title\": \"<string>\"\n      }\n    ]\n  }\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  \"filter\": {\n    \"from\": \"now-15m\",\n    \"indexes\": [\n      \"*\"\n    ],\n    \"query\": \"*\",\n    \"storage_tier\": \"indexes\",\n    \"to\": \"now\"\n  },\n  \"options\": {\n    \"timeOffset\": \"<long>\",\n    \"timezone\": \"UTC\"\n  },\n  \"page\": {\n    \"cursor\": \"<string>\",\n    \"limit\": 10\n  },\n  \"sort\": \"timestamp\"\n}",
          "options": {
            "raw": {
              "headerFamily": "json",
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "{{baseUrl}}/api/v2/logs/events/search",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "api",
            "v2",
            "logs",
            "events",
            "search"
          ]
        }
      },
      "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": "Not Authorized",
      "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  \"filter\": {\n    \"from\": \"now-15m\",\n    \"indexes\": [\n      \"*\"\n    ],\n    \"query\": \"*\",\n    \"storage_tier\": \"indexes\",\n    \"to\": \"now\"\n  },\n  \"options\": {\n    \"timeOffset\": \"<long>\",\n    \"timezone\": \"UTC\"\n  },\n  \"page\": {\n    \"cursor\": \"<string>\",\n    \"limit\": 10\n  },\n  \"sort\": \"timestamp\"\n}",
          "options": {
            "raw": {
              "headerFamily": "json",
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "{{baseUrl}}/api/v2/logs/events/search",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "api",
            "v2",
            "logs",
            "events",
            "search"
          ]
        }
      },
      "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  \"filter\": {\n    \"from\": \"now-15m\",\n    \"indexes\": [\n      \"*\"\n    ],\n    \"query\": \"*\",\n    \"storage_tier\": \"indexes\",\n    \"to\": \"now\"\n  },\n  \"options\": {\n    \"timeOffset\": \"<long>\",\n    \"timezone\": \"UTC\"\n  },\n  \"page\": {\n    \"cursor\": \"<string>\",\n    \"limit\": 10\n  },\n  \"sort\": \"timestamp\"\n}",
          "options": {
            "raw": {
              "headerFamily": "json",
              "language": "json"
            }
          }
        },
        "url": {
          "raw": "{{baseUrl}}/api/v2/logs/events/search",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "api",
            "v2",
            "logs",
            "events",
            "search"
          ]
        }
      },
      "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}"
    }
  ]
}