Chilkat Online Tools

SQL Server / easybill REST API / Create attachment

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-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
    DECLARE @hr int
    DECLARE @iTmp0 int
    -- Important: Do not use nvarchar(max).  See the warning about using nvarchar(max).
    DECLARE @sTmp0 nvarchar(4000)
    -- This example assumes the Chilkat API to have been previously unlocked.
    -- See Global Unlock Sample for sample code.

    DECLARE @http int
    EXEC @hr = sp_OACreate 'Chilkat_9_5_0.Http', @http OUT
    IF @hr <> 0
    BEGIN
        PRINT 'Failed to create ActiveX component'
        RETURN
    END

    DECLARE @success int

    DECLARE @req int
    EXEC @hr = sp_OACreate 'Chilkat_9_5_0.HttpRequest', @req OUT

    EXEC sp_OASetProperty @req, 'HttpVerb', 'POST'
    EXEC sp_OASetProperty @req, 'Path', '/rest/v1/attachments'
    EXEC sp_OASetProperty @req, 'ContentType', 'multipart/form-data'
    EXEC sp_OAMethod @req, 'AddParam', NULL, 'file', '<string>'

    EXEC sp_OAMethod @req, 'AddHeader', NULL, 'Authorization', '{{apiKey}}'
    EXEC sp_OAMethod @req, 'AddHeader', NULL, 'Accept', 'application/json'

    DECLARE @resp int
    EXEC sp_OAMethod @http, 'SynchronousRequest', @resp OUT, 'api.easybill.de', 443, 1, @req
    EXEC sp_OAGetProperty @http, 'LastMethodSuccess', @iTmp0 OUT
    IF @iTmp0 = 0
      BEGIN
        EXEC sp_OAGetProperty @http, 'LastErrorText', @sTmp0 OUT
        PRINT @sTmp0
        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @req
        RETURN
      END

    DECLARE @sbResponseBody int
    EXEC @hr = sp_OACreate 'Chilkat_9_5_0.StringBuilder', @sbResponseBody OUT

    EXEC sp_OAMethod @resp, 'GetBodySb', @success OUT, @sbResponseBody

    DECLARE @jResp int
    EXEC @hr = sp_OACreate 'Chilkat_9_5_0.JsonObject', @jResp OUT

    EXEC sp_OAMethod @jResp, 'LoadSb', @success OUT, @sbResponseBody
    EXEC sp_OASetProperty @jResp, 'EmitCompact', 0


    PRINT 'Response Body:'
    EXEC sp_OAMethod @jResp, 'Emit', @sTmp0 OUT
    PRINT @sTmp0

    DECLARE @respStatusCode int
    EXEC sp_OAGetProperty @resp, 'StatusCode', @respStatusCode OUT

    PRINT 'Response Status Code = ' + @respStatusCode
    IF @respStatusCode >= 400
      BEGIN

        PRINT 'Response Header:'
        EXEC sp_OAGetProperty @resp, 'Header', @sTmp0 OUT
        PRINT @sTmp0

        PRINT 'Failed.'
        EXEC @hr = sp_OADestroy @resp

        EXEC @hr = sp_OADestroy @http
        EXEC @hr = sp_OADestroy @req
        EXEC @hr = sp_OADestroy @sbResponseBody
        EXEC @hr = sp_OADestroy @jResp
        RETURN
      END
    EXEC @hr = sp_OADestroy @resp

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

    -- {
    --   "created_at": "<date>",
    --   "customer_id": null,
    --   "document_id": null,
    --   "file_name": "<string>",
    --   "id": "<long>",
    --   "project_id": null,
    --   "size": "<integer>"
    -- }

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

    DECLARE @created_at nvarchar(4000)
    EXEC sp_OAMethod @jResp, 'StringOf', @created_at OUT, 'created_at'
    DECLARE @customer_id nvarchar(4000)
    EXEC sp_OAMethod @jResp, 'StringOf', @customer_id OUT, 'customer_id'
    DECLARE @document_id nvarchar(4000)
    EXEC sp_OAMethod @jResp, 'StringOf', @document_id OUT, 'document_id'
    DECLARE @file_name nvarchar(4000)
    EXEC sp_OAMethod @jResp, 'StringOf', @file_name OUT, 'file_name'
    DECLARE @id nvarchar(4000)
    EXEC sp_OAMethod @jResp, 'StringOf', @id OUT, 'id'
    DECLARE @project_id nvarchar(4000)
    EXEC sp_OAMethod @jResp, 'StringOf', @project_id OUT, 'project_id'
    DECLARE @size nvarchar(4000)
    EXEC sp_OAMethod @jResp, 'StringOf', @size OUT, 'size'

    EXEC @hr = sp_OADestroy @http
    EXEC @hr = sp_OADestroy @req
    EXEC @hr = sp_OADestroy @sbResponseBody
    EXEC @hr = sp_OADestroy @jResp


END
GO

Curl Command

curl -X POST
	-H "Authorization: {{apiKey}}"
	-H "Content-Type: multipart/form-data"
	-H "Accept: application/json"
	--form 'file=<string>'
https://api.easybill.de/rest/v1/attachments

Postman Collection Item JSON

{
  "name": "Create attachment",
  "request": {
    "method": "POST",
    "header": [
      {
        "key": "Content-Type",
        "value": "multipart/form-data"
      },
      {
        "key": "Accept",
        "value": "application/json"
      }
    ],
    "body": {
      "mode": "formdata",
      "formdata": [
        {
          "key": "file",
          "value": "<string>",
          "description": "(Required) ",
          "type": "text"
        }
      ]
    },
    "url": {
      "raw": "{{baseUrl}}/attachments",
      "host": [
        "{{baseUrl}}"
      ],
      "path": [
        "attachments"
      ]
    }
  },
  "response": [
    {
      "name": "Successful operation",
      "originalRequest": {
        "method": "POST",
        "header": [
          {
            "key": "Content-Type",
            "value": "multipart/form-data"
          },
          {
            "key": "Accept",
            "value": "application/json"
          },
          {
            "description": "Added as a part of security scheme: apikey",
            "key": "Authorization",
            "value": "<API Key>"
          }
        ],
        "body": {
          "mode": "formdata",
          "formdata": [
            {
              "key": "file",
              "value": "<string>",
              "description": "(Required) ",
              "type": "text"
            }
          ]
        },
        "url": {
          "raw": "{{baseUrl}}/attachments",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "attachments"
          ]
        }
      },
      "status": "OK",
      "code": 200,
      "_postman_previewlanguage": "json",
      "header": [
        {
          "key": "Content-Type",
          "value": "application/json"
        }
      ],
      "cookie": [
      ],
      "body": "{\n  \"created_at\": \"<date>\",\n  \"customer_id\": null,\n  \"document_id\": null,\n  \"file_name\": \"<string>\",\n  \"id\": \"<long>\",\n  \"project_id\": null,\n  \"size\": \"<integer>\"\n}"
    },
    {
      "name": "Too Many Requests",
      "originalRequest": {
        "method": "POST",
        "header": [
          {
            "key": "Content-Type",
            "value": "multipart/form-data"
          },
          {
            "description": "Added as a part of security scheme: apikey",
            "key": "Authorization",
            "value": "<API Key>"
          }
        ],
        "body": {
          "mode": "formdata",
          "formdata": [
            {
              "key": "file",
              "value": "<string>",
              "description": "(Required) ",
              "type": "text"
            }
          ]
        },
        "url": {
          "raw": "{{baseUrl}}/attachments",
          "host": [
            "{{baseUrl}}"
          ],
          "path": [
            "attachments"
          ]
        }
      },
      "status": "Too Many Requests",
      "code": 429,
      "_postman_previewlanguage": "text",
      "header": [
      ],
      "cookie": [
      ],
      "body": ""
    }
  ]
}