Lua

Backblaze S3 Upload Binary

See more Backblaze S3 Examples

Demonstrates how to upload the in-memory binary data to an Backblaze bucket. Lua

local chilkat = require("chilkat")

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

local http = chilkat.Http.new()

-- keyID = Access Key ID or Access Key
http.aws_access_key = "access-key"

-- applicationKey = Secret Access Key or Secret Key
http.aws_secret_key = "secret-key"

-- Region is the 2nd part of your S3 Endpoint
http.aws_endpoint = "s3.us-west-002.backblazeb2.com"

local bucketName = "chilkat-test-123"
local objectName = "starfish.jpg"

-- The Content-Type has the form  type/subtype, such as application/pdf, application/json, image/jpeg, etc.
-- See Explaining Content-Types
local contentType = "image/jpeg"

http.keep_response_body = true

local jpgData = chilkat.BinData.new()
local success = jpgData:load_file("qa_data/jpg/starfish.jpg")

success = http:s3_upload_bd(jpgData, contentType, bucketName, objectName)
if not success then
    print(http.last_error_text)

    local xml = chilkat.Xml.new()
    xml:load_xml(http.last_response_body)
    print(xml:get_xml())
else
    print("JPG uploaded.")
end