(Tcl) Lightspeed - Upload an Image

Create (uploads) a new product image.

For more information, see https://developers.lightspeedhq.com/ecom/endpoints/productimage/#post-create-a-new-image

Chilkat Tcl Extension Downloads Chilkat Tcl Extension Downloads

load ./chilkat.dll

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

set http [new_CkHttp]

# Implements the following CURL command:

# curl   -u API_KEY:API_SECRET \
#     -H "Content-Type: application/json" \
#     -X POST \
#     -d '{
#   "productImage": {
#     "attachment": "base64-encoded-contents",
#     "filename": "the-filename-with-extension-goes-here.jpg"
#   }
# }' \
# "https://api.webshopapp.com/en/products/product_id/images.json"

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

CkHttp_put_Login $http "API_KEY"
CkHttp_put_Password $http "API_SECRET"

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

# The following JSON is sent in the request body.

# {
#   "productImage": {
#     "attachment": "base64-encoded-contents",
#     "filename": "the-filename-with-extension-goes-here.jpg"
#   }
# }

set bdImage [new_CkBinData]

set success [CkBinData_LoadFile $bdImage "qa_data/jpg/starfish.jpg"]
if {$success == 0} then {
    puts "Failed to load image file."
    delete_CkHttp $http
    delete_CkBinData $bdImage
    exit
}

set json [new_CkJsonObject]

CkJsonObject_UpdateString $json "productImage.attachment" [CkBinData_getEncoded $bdImage "base64"]
CkJsonObject_UpdateString $json "productImage.filename" "starfish.jpg"

CkHttp_SetRequestHeader $http "Content-Type" "application/json"

# The product ID in the URL is "112265200".
# resp is a CkHttpResponse
set resp [CkHttp_PostJson3 $http "https://api.webshopapp.com/en/products/112265200/images.json" "application/json" $json]
if {[CkHttp_get_LastMethodSuccess $http] == 0} then {
    puts [CkHttp_lastErrorText $http]
    delete_CkHttp $http
    delete_CkBinData $bdImage
    delete_CkJsonObject $json
    exit
}

set sbResponseBody [new_CkStringBuilder]

CkHttpResponse_GetBodySb $resp $sbResponseBody
set jResp [new_CkJsonObject]

CkJsonObject_LoadSb $jResp $sbResponseBody
CkJsonObject_put_EmitCompact $jResp 0

puts "Response Body:"
puts [CkJsonObject_emit $jResp]

set respStatusCode [CkHttpResponse_get_StatusCode $resp]
puts "Response Status Code = $respStatusCode"
if {$respStatusCode >= 400} then {
    puts "Response Header:"
    puts [CkHttpResponse_header $resp]
    puts "Failed."
    delete_CkHttpResponse $resp

    delete_CkHttp $http
    delete_CkBinData $bdImage
    delete_CkJsonObject $json
    delete_CkStringBuilder $sbResponseBody
    delete_CkJsonObject $jResp
    exit
}

delete_CkHttpResponse $resp

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

# {
#   "productImage": {
#     "id": 13362569,
#     "sortOrder": 3,
#     "createdAt": "2019-06-06T14:52:07+00:00",
#     "updatedAt": "2019-06-06T14:52:07+00:00",
#     "extension": "png",
#     "size": 8016,
#     "title": "logo",
#     "thumb": "https://cdn.shoplightspeed.com/shops/000001/files/14271562/50x50x2/logo.png",
#     "src": "https://cdn.shoplightspeed.com/shops/000001/files/14271562/logo.png"
#   }
# }

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

set productImageId [CkJsonObject_IntOf $jResp "productImage.id"]
set productImageSortOrder [CkJsonObject_IntOf $jResp "productImage.sortOrder"]
set productImageCreatedAt [CkJsonObject_stringOf $jResp "productImage.createdAt"]
set productImageUpdatedAt [CkJsonObject_stringOf $jResp "productImage.updatedAt"]
set productImageExtension [CkJsonObject_stringOf $jResp "productImage.extension"]
set productImageSize [CkJsonObject_IntOf $jResp "productImage.size"]
set productImageTitle [CkJsonObject_stringOf $jResp "productImage.title"]
set productImageThumb [CkJsonObject_stringOf $jResp "productImage.thumb"]
set productImageSrc [CkJsonObject_stringOf $jResp "productImage.src"]

delete_CkHttp $http
delete_CkBinData $bdImage
delete_CkJsonObject $json
delete_CkStringBuilder $sbResponseBody
delete_CkJsonObject $jResp