(Visual FoxPro) Square API - Create Catalog Image

Uploads an image file to be represented by an CatalogImage object linked to an existing CatalogObject instance.

For more information, see https://developer.squareup.com/reference/square/catalog-api/create-catalog-image

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

LOCAL loHttp
LOCAL lnSuccess
LOCAL loReq
LOCAL loJson
LOCAL loResp
LOCAL loSbResponseBody
LOCAL loJResp
LOCAL lnRespStatusCode
LOCAL lcImageType
LOCAL lcImageId
LOCAL lcImageUpdated_at
LOCAL lnImageVersion
LOCAL lnImageIs_deleted
LOCAL lnImagePresent_at_all_locations
LOCAL lcImageImage_dataName
LOCAL lcImageImage_dataUrl
LOCAL lcImageImage_dataCaption

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

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Http')
loHttp = CreateObject('Chilkat.Http')

* Implements the following CURL command:

* curl https://connect.squareup.com/v2/catalog/images \
*   -X POST \
*   -H 'Square-Version: 2020-07-22' \
*   -H 'Authorization: Bearer ACCESS_TOKEN' \
*   -H 'Accept: application/json' \
*   -F 'file=@/local/path/to/file.jpg' \
*   -F 'request={
*     "idempotency_key": "528dea59-7bfb-43c1-bd48-4a6bba7dd61f86",
*     "object_id": "ND6EA5AAJEO5WL3JNNIAQA32",
*     "image": {
*       "id": "#TEMP_ID",
*       "type": "IMAGE",
*       "image_data": {
*         "caption": "A picture of a cup of coffee"
*       }
*     }
*   }'

* Use the following online tool to generate HTTP code from a CURL command
* Convert a cURL Command to HTTP Source Code

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.HttpRequest')
loReq = CreateObject('Chilkat.HttpRequest')
loReq.HttpVerb = "POST"
loReq.Path = "/v2/catalog/images"
loReq.ContentType = "multipart/form-data"
lnSuccess = loReq.AddFileForUpload2("file","/local/path/to/file.jpg","image/jpeg")

* Make sure to use an object_id for an already-existing catalog item.
* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.JsonObject')
loJson = CreateObject('Chilkat.JsonObject')
loJson.UpdateString("idempotency_key","528dea59-7bfb-43c1-bd48-4a6bba7dd61f86")
loJson.UpdateString("object_id","2PTZYUOFGGDMT75UZLHQAPAC")
loJson.UpdateString("image.id","#TEMP_ID")
loJson.UpdateString("image.type","IMAGE")
loJson.UpdateString("image.image_data.caption","A picture of a cup of coffee")

loReq.AddParam("request",loJson.Emit())

loReq.AddHeader("Expect","100-continue")
loReq.AddHeader("Authorization","Bearer ACCESS_TOKEN")
loReq.AddHeader("Accept","application/json")
loReq.AddHeader("Square-Version","2020-07-22")

* This example uses the sandbox: connect.squareupsandbox.com
* Production should use connect.squareup.com
loResp = loHttp.SynchronousRequest("connect.squareupsandbox.com",443,1,loReq)
IF (loHttp.LastMethodSuccess = 0) THEN
    ? loHttp.LastErrorText
    RELEASE loHttp
    RELEASE loReq
    RELEASE loJson
    CANCEL
ENDIF

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.StringBuilder')
loSbResponseBody = CreateObject('Chilkat.StringBuilder')
loResp.GetBodySb(loSbResponseBody)
* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.JsonObject')
loJResp = CreateObject('Chilkat.JsonObject')
loJResp.LoadSb(loSbResponseBody)
loJResp.EmitCompact = 0

? "Response Body:"
? loJResp.Emit()

lnRespStatusCode = loResp.StatusCode
? "Response Status Code = " + STR(lnRespStatusCode)
IF (lnRespStatusCode >= 400) THEN
    ? "Response Header:"
    ? loResp.Header
    ? "Failed."
    RELEASE loResp
    RELEASE loHttp
    RELEASE loReq
    RELEASE loJson
    RELEASE loSbResponseBody
    RELEASE loJResp
    CANCEL
ENDIF

RELEASE loResp

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

* {
*   "image": {
*     "type": "IMAGE",
*     "id": "UBXKMBQ4QK47QXMNQD6ELCZT",
*     "updated_at": "2020-08-07T15:20:09.779Z",
*     "version": 1596813609779,
*     "is_deleted": false,
*     "present_at_all_locations": true,
*     "image_data": {
*       "name": "",
*       "url": "https://square-catalog-sandbox.s3.amazonaws.com/files/168973eab6f8b39b5cbdad52e3f82b23be196e2b/original.jpeg",
*       "caption": "A picture of a cup of coffee"
*     }
*   }
* }

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

lcImageType = loJResp.StringOf("image.type")
lcImageId = loJResp.StringOf("image.id")
lcImageUpdated_at = loJResp.StringOf("image.updated_at")
lnImageVersion = loJResp.IntOf("image.version")
lnImageIs_deleted = loJResp.BoolOf("image.is_deleted")
lnImagePresent_at_all_locations = loJResp.BoolOf("image.present_at_all_locations")
lcImageImage_dataName = loJResp.StringOf("image.image_data.name")
lcImageImage_dataUrl = loJResp.StringOf("image.image_data.url")
lcImageImage_dataCaption = loJResp.StringOf("image.image_data.caption")

RELEASE loHttp
RELEASE loReq
RELEASE loJson
RELEASE loSbResponseBody
RELEASE loJResp