Lua

OSS Upload String (Alibaba Cloud)

See more Alibaba Cloud OSS Examples

Demonstrates how to upload the contents of a string to an AliCloud OSS bucket.

The Chilkat S3 functions in the HTTP class are compatible with Alibaba Cloud's OSS service.

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()

-- Insert your AccessKey ID here:
http.aws_access_key = "access-key"

-- Insert your AccessKey Secret here:
http.aws_secret_key = "secret-key"

-- To upload to a bucket located in a different region, use the endpoint for that region, such as "oss-cn-hangzhou.aliyuncs.com     "
-- See Alibaba Object Storage Service Regions and Endpoints
http.aws_endpoint = "oss-us-east-1.aliyuncs.com"

local bucketName = "chilkat"
local objectName = "orchard.json"
local contentType = "application/json"

http.keep_response_body = true

-- Let's say we have JSON in a string and want to upload it to a file in Aliyun..
local jsonStr = "{ \"orchard\": \"apple\" }"

-- The charset indicates the byte representation of what is uploaded.
-- If needed, Chilkat will internally convert to the desired byte representation before uploading.
local charset = "utf-8"
local success = http:s3_upload_string(jsonStr, charset, 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("String uploaded.")
end