Chilkat Online Tools

VB.NET / Zoho CRM REST APIs / Leads

Back to Collection Items

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

Dim http As New Chilkat.Http
Dim success As Boolean

' Adds the "Authorization: Bearer <access_token>" header.
http.AuthToken = "<access_token>"

Dim sbResponseBody As New Chilkat.StringBuilder
success = http.QuickGetSb("https://domain.com/crm/v2/Leads/{{record_id}}/Attachments/{{attachment_id}}",sbResponseBody)
If (success = False) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
End If


Debug.WriteLine("Response status code = " & http.LastStatus)
Debug.WriteLine(sbResponseBody.GetAsString())

Curl Command

curl -X GET
	-H "Authorization: Bearer <access_token>"
https://domain.com/crm/v2/Leads/{{record_id}}/Attachments/{{attachment_id}}

Postman Collection Item JSON

{
  "name": "Leads",
  "request": {
    "auth": {
      "type": "bearer",
      "bearer": [
        {
          "key": "token",
          "value": "{{access-token}}",
          "type": "string"
        }
      ]
    },
    "method": "GET",
    "header": [
    ],
    "url": {
      "raw": "{{api-domain}}/crm/v2/Leads/{{record_id}}/Attachments/{{attachment_id}}",
      "host": [
        "{{api-domain}}"
      ],
      "path": [
        "crm",
        "v2",
        "Leads",
        "{{record_id}}",
        "Attachments",
        "{{attachment_id}}"
      ]
    },
    "description": "To download a file attached to a record."
  },
  "response": [
    {
      "name": "INVALID_MODULE",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "{{api-domain}}/crm/v2/Lead/4150868000004943003/Attachments/4150868000005282007",
          "host": [
            "{{api-domain}}"
          ],
          "path": [
            "crm",
            "v2",
            "Lead",
            "4150868000004943003",
            "Attachments",
            "4150868000005282007"
          ]
        }
      },
      "status": "Bad Request",
      "code": 400,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Server",
          "value": "ZGS"
        },
        {
          "key": "Date",
          "value": "Wed, 12 May 2021 11:23:38 GMT"
        },
        {
          "key": "Content-Type",
          "value": "application/json;charset=utf-8"
        },
        {
          "key": "Content-Length",
          "value": "110"
        },
        {
          "key": "Connection",
          "value": "keep-alive"
        },
        {
          "key": "Referrer-Policy",
          "value": "strict-origin"
        },
        {
          "key": "X-Content-Type-Options",
          "value": "nosniff"
        },
        {
          "key": "X-XSS-Protection",
          "value": "1; mode=block"
        },
        {
          "key": "Pragma",
          "value": "no-cache"
        },
        {
          "key": "Cache-Control",
          "value": "no-cache"
        },
        {
          "key": "Expires",
          "value": "Thu, 01 Jan 1970 00:00:00 GMT"
        },
        {
          "key": "X-Frame-Options",
          "value": "SAMEORIGIN"
        },
        {
          "key": "X-ACCESSTOKEN-RESET",
          "value": "2021-05-12T17:36:34+05:30"
        },
        {
          "key": "clientVersion",
          "value": "4026785"
        },
        {
          "key": "clientsubVersion",
          "value": "0881d46feece8d60fdd69acfa4e7918b"
        },
        {
          "key": "Content-Disposition",
          "value": "attachment; filename=response.json"
        },
        {
          "key": "X-Download-Options",
          "value": "noopen"
        },
        {
          "key": "Content-Language",
          "value": "en-US"
        }
      ],
      "cookie": [
      ],
      "body": "{\n    \"code\": \"INVALID_MODULE\",\n    \"details\": {},\n    \"message\": \"the module name given seems to be invalid\",\n    \"status\": \"error\"\n}"
    },
    {
      "name": "INVALID_REQUEST_METHOD",
      "originalRequest": {
        "method": "COPY",
        "header": [
        ],
        "url": {
          "raw": "{{api-domain}}/crm/v2/Leads/4150868000004943003/Attachments/4150868000005282007",
          "host": [
            "{{api-domain}}"
          ],
          "path": [
            "crm",
            "v2",
            "Leads",
            "4150868000004943003",
            "Attachments",
            "4150868000005282007"
          ]
        }
      },
      "status": "Bad Request",
      "code": 400,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Server",
          "value": "ZGS"
        },
        {
          "key": "Date",
          "value": "Wed, 12 May 2021 11:23:54 GMT"
        },
        {
          "key": "Content-Type",
          "value": "application/json;charset=utf-8"
        },
        {
          "key": "Content-Length",
          "value": "124"
        },
        {
          "key": "Connection",
          "value": "keep-alive"
        },
        {
          "key": "X-Frame-Options",
          "value": "deny"
        },
        {
          "key": "X-Download-Options",
          "value": "noopen"
        },
        {
          "key": "X-Content-Type-Options",
          "value": "nosniff"
        }
      ],
      "cookie": [
      ],
      "body": "{\n    \"code\": \"INVALID_REQUEST_METHOD\",\n    \"details\": {},\n    \"message\": \"The http request method type is not a valid one\",\n    \"status\": \"error\"\n}"
    },
    {
      "name": "INVALID_URL_PATTERN",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "{{api-domain}}/crm/v2/Leads4150868000004943003/Attachments/4150868000005282007",
          "host": [
            "{{api-domain}}"
          ],
          "path": [
            "crm",
            "v2",
            "Leads4150868000004943003",
            "Attachments",
            "4150868000005282007"
          ]
        }
      },
      "status": "Not Found",
      "code": 404,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Server",
          "value": "ZGS"
        },
        {
          "key": "Date",
          "value": "Wed, 12 May 2021 11:24:57 GMT"
        },
        {
          "key": "Content-Type",
          "value": "application/json;charset=utf-8"
        },
        {
          "key": "Content-Length",
          "value": "131"
        },
        {
          "key": "Connection",
          "value": "keep-alive"
        },
        {
          "key": "Referrer-Policy",
          "value": "strict-origin"
        },
        {
          "key": "X-Content-Type-Options",
          "value": "nosniff"
        },
        {
          "key": "X-XSS-Protection",
          "value": "1; mode=block"
        },
        {
          "key": "Pragma",
          "value": "no-cache"
        },
        {
          "key": "Cache-Control",
          "value": "no-cache"
        },
        {
          "key": "Expires",
          "value": "Thu, 01 Jan 1970 00:00:00 GMT"
        },
        {
          "key": "X-Frame-Options",
          "value": "SAMEORIGIN"
        },
        {
          "key": "X-ACCESSTOKEN-RESET",
          "value": "2021-05-12T17:36:34+05:30"
        },
        {
          "key": "Content-Disposition",
          "value": "attachment; filename=response.json"
        },
        {
          "key": "X-Download-Options",
          "value": "noopen"
        },
        {
          "key": "Content-Language",
          "value": "en-US"
        }
      ],
      "cookie": [
      ],
      "body": "{\n    \"code\": \"INVALID_URL_PATTERN\",\n    \"details\": {},\n    \"message\": \"Please check if the URL trying to access is a correct one\",\n    \"status\": \"error\"\n}"
    },
    {
      "name": "AUTHENTICATION_FAILURE",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "{{api-domain}}/crm/v2/Leads4150868000004943003/Attachments/4150868000005282007",
          "host": [
            "{{api-domain}}"
          ],
          "path": [
            "crm",
            "v2",
            "Leads4150868000004943003",
            "Attachments",
            "4150868000005282007"
          ]
        }
      },
      "status": "Unauthorized",
      "code": 401,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Server",
          "value": "ZGS"
        },
        {
          "key": "Date",
          "value": "Wed, 12 May 2021 11:25:27 GMT"
        },
        {
          "key": "Content-Type",
          "value": "application/json;charset=utf-8"
        },
        {
          "key": "Content-Length",
          "value": "98"
        },
        {
          "key": "Connection",
          "value": "keep-alive"
        },
        {
          "key": "Referrer-Policy",
          "value": "strict-origin"
        },
        {
          "key": "X-Content-Type-Options",
          "value": "nosniff"
        },
        {
          "key": "X-XSS-Protection",
          "value": "1; mode=block"
        },
        {
          "key": "Pragma",
          "value": "no-cache"
        },
        {
          "key": "Cache-Control",
          "value": "no-cache"
        },
        {
          "key": "Expires",
          "value": "Thu, 01 Jan 1970 00:00:00 GMT"
        },
        {
          "key": "X-Frame-Options",
          "value": "SAMEORIGIN"
        },
        {
          "key": "X-Download-Options",
          "value": "noopen"
        }
      ],
      "cookie": [
      ],
      "body": "{\n    \"code\": \"AUTHENTICATION_FAILURE\",\n    \"details\": {},\n    \"message\": \"Authentication failed\",\n    \"status\": \"error\"\n}"
    },
    {
      "name": "OAUTH_SCOPE_MISMATCH",
      "originalRequest": {
        "method": "GET",
        "header": [
        ],
        "url": {
          "raw": "{{api-domain}}/crm/v2/Leads/{{record_id}}/Attachments/{{attachment_id}}",
          "host": [
            "{{api-domain}}"
          ],
          "path": [
            "crm",
            "v2",
            "Leads",
            "{{record_id}}",
            "Attachments",
            "{{attachment_id}}"
          ]
        }
      },
      "status": "Unauthorized",
      "code": 401,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Server",
          "value": "ZGS"
        },
        {
          "key": "Date",
          "value": "Thu, 13 May 2021 06:41:08 GMT"
        },
        {
          "key": "Content-Type",
          "value": "application/json;charset=utf-8"
        },
        {
          "key": "Content-Length",
          "value": "113"
        },
        {
          "key": "Connection",
          "value": "keep-alive"
        },
        {
          "key": "Referrer-Policy",
          "value": "strict-origin"
        },
        {
          "key": "X-Content-Type-Options",
          "value": "nosniff"
        },
        {
          "key": "X-XSS-Protection",
          "value": "1; mode=block"
        },
        {
          "key": "Pragma",
          "value": "no-cache"
        },
        {
          "key": "Cache-Control",
          "value": "no-cache"
        },
        {
          "key": "Expires",
          "value": "Thu, 01 Jan 1970 00:00:00 GMT"
        },
        {
          "key": "X-Frame-Options",
          "value": "SAMEORIGIN"
        },
        {
          "key": "X-Download-Options",
          "value": "noopen"
        }
      ],
      "cookie": [
      ],
      "body": "{\n    \"code\": \"OAUTH_SCOPE_MISMATCH\",\n    \"details\": {},\n    \"message\": \"invalid oauth scope to access this URL\",\n    \"status\": \"error\"\n}"
    }
  ]
}