SQL Server
SQL Server
Create Restricted Data Token (RDT)
See more Amazon SP-API Examples
Returns a Restricted Data Token (RDT) for one or more restricted resources that you specify.Chilkat SQL Server Downloads
-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
DECLARE @hr int
-- Important: Do not use nvarchar(max). See the warning about using nvarchar(max).
DECLARE @sTmp0 nvarchar(4000)
DECLARE @success int
SELECT @success = 0
-- This example requires the Chilkat API to have been previously unlocked.
-- See Global Unlock Sample for sample code.
DECLARE @authAws int
EXEC @hr = sp_OACreate 'Chilkat.AuthAws', @authAws OUT
IF @hr <> 0
BEGIN
PRINT 'Failed to create ActiveX component'
RETURN
END
EXEC sp_OASetProperty @authAws, 'AccessKey', 'AWS_ACCESS_KEY'
EXEC sp_OASetProperty @authAws, 'SecretKey', 'AWS_SECRET_KEY'
EXEC sp_OASetProperty @authAws, 'ServiceName', 'execute-api'
-- Use the region that is correct for your needs.
EXEC sp_OASetProperty @authAws, 'Region', 'eu-west-1'
DECLARE @rest int
EXEC @hr = sp_OACreate 'Chilkat.Rest', @rest OUT
DECLARE @bTls int
SELECT @bTls = 1
DECLARE @port int
SELECT @port = 443
DECLARE @bAutoReconnect int
SELECT @bAutoReconnect = 1
-- The sandbox endpoint (sandbox.sellingpartnerapi-eu.amazon.com) fails.
-- Use the production endpoint and see the note below.
EXEC sp_OAMethod @rest, 'Connect', @success OUT, 'sellingpartnerapi-eu.amazon.com', @port, @bTls, @bAutoReconnect
IF @success = 0
BEGIN
EXEC sp_OAGetProperty @rest, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @authAws
EXEC @hr = sp_OADestroy @rest
RETURN
END
EXEC sp_OAMethod @rest, 'SetAuthAws', @success OUT, @authAws
-- Load the previously obtained LWA access token.
-- See Fetch SP-API LWA Access Token
DECLARE @jsonToken int
EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @jsonToken OUT
EXEC sp_OAMethod @jsonToken, 'LoadFile', @success OUT, 'qa_data/tokens/sp_api_lwa_token.json'
IF @success = 0
BEGIN
PRINT 'Failed to load LWA access token.'
EXEC @hr = sp_OADestroy @authAws
EXEC @hr = sp_OADestroy @rest
EXEC @hr = sp_OADestroy @jsonToken
RETURN
END
-- Add the x-amz-access-token request header.
DECLARE @lwa_token nvarchar(4000)
EXEC sp_OAMethod @jsonToken, 'StringOf', @lwa_token OUT, 'access_token'
EXEC sp_OAMethod @rest, 'ClearAllHeaders', @success OUT
EXEC sp_OAMethod @rest, 'AddHeader', @success OUT, 'x-amz-access-token', @lwa_token
-- We're going to send a POST with the following JSON body:
-- {
-- "restrictedResources": [
-- {
-- "method": "GET",
-- "path": "/orders/v0/orders",
-- "dataElements": ["buyerInfo", "shippingAddress"]
-- }
-- ]
-- }
-- Use this online tool to generate code from sample JSON:
-- Generate Code to Create JSON
DECLARE @json int
EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @json OUT
EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'restrictedResources[0].method', 'GET'
EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'restrictedResources[0].path', '/orders/v0/orders'
EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'restrictedResources[0].dataElements[0]', 'buyerInfo'
EXEC sp_OAMethod @json, 'UpdateString', @success OUT, 'restrictedResources[0].dataElements[1]', 'shippingAddress'
DECLARE @sbRequest int
EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbRequest OUT
EXEC sp_OAMethod @json, 'EmitSb', @success OUT, @sbRequest
DECLARE @sbResponse int
EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbResponse OUT
DECLARE @uri nvarchar(4000)
SELECT @uri = '/tokens/2021-03-01/restrictedDataToken'
EXEC sp_OAMethod @rest, 'FullRequestSb', @success OUT, 'POST', @uri, @sbRequest, @sbResponse
IF @success = 0
BEGIN
EXEC sp_OAGetProperty @rest, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @authAws
EXEC @hr = sp_OADestroy @rest
EXEC @hr = sp_OADestroy @jsonToken
EXEC @hr = sp_OADestroy @json
EXEC @hr = sp_OADestroy @sbRequest
EXEC @hr = sp_OADestroy @sbResponse
RETURN
END
-- ------------------------------------------------------------------------------------
-- Note: Using the sandbox endpoint, such as sandbox.sellingpartnerapi-eu.amazon.com
-- results in a response status code of 400 with the following error:
-- [{"code":"InvalidInput","message":"Could not match input arguments"}]
-- Getting a restricted data token seems to only work with the production endpoint.
-- ------------------------------------------------------------------------------------
-- Examine the response status.
DECLARE @statusCode int
EXEC sp_OAGetProperty @rest, 'ResponseStatusCode', @statusCode OUT
IF @statusCode <> 200
BEGIN
PRINT 'Response status code: ' + @statusCode
EXEC sp_OAGetProperty @rest, 'ResponseStatusText', @sTmp0 OUT
PRINT 'Response status text: ' + @sTmp0
PRINT 'Response body: '
EXEC sp_OAMethod @sbResponse, 'GetAsString', @sTmp0 OUT
PRINT @sTmp0
PRINT 'Failed.'
EXEC @hr = sp_OADestroy @authAws
EXEC @hr = sp_OADestroy @rest
EXEC @hr = sp_OADestroy @jsonToken
EXEC @hr = sp_OADestroy @json
EXEC @hr = sp_OADestroy @sbRequest
EXEC @hr = sp_OADestroy @sbResponse
RETURN
END
EXEC sp_OAMethod @sbResponse, 'GetAsString', @sTmp0 OUT
PRINT @sTmp0
-- If successful, gets a JSON response such as the following:
-- {
-- "expiresIn": 3600,
-- "restrictedDataToken": "Atz.sprdt|AYAB.....TQ="
-- }
-- Use this online tool to generate parsing code from sample JSON:
-- Generate Parsing Code from JSON
DECLARE @jsonResp int
EXEC @hr = sp_OACreate 'Chilkat.JsonObject', @jsonResp OUT
EXEC sp_OAMethod @jsonResp, 'LoadSb', @success OUT, @sbResponse
DECLARE @expiresIn int
EXEC sp_OAMethod @jsonResp, 'IntOf', @expiresIn OUT, 'expiresIn'
DECLARE @restrictedDataToken nvarchar(4000)
EXEC sp_OAMethod @jsonResp, 'StringOf', @restrictedDataToken OUT, 'restrictedDataToken'
-- Save the RDT for subsequent use..
EXEC sp_OAMethod @jsonResp, 'WriteFile', @success OUT, 'qa_data/tokens/sp_api_rdt_token.json'
PRINT 'Success!'
EXEC @hr = sp_OADestroy @authAws
EXEC @hr = sp_OADestroy @rest
EXEC @hr = sp_OADestroy @jsonToken
EXEC @hr = sp_OADestroy @json
EXEC @hr = sp_OADestroy @sbRequest
EXEC @hr = sp_OADestroy @sbResponse
EXEC @hr = sp_OADestroy @jsonResp
END
GO