Update Item Quantity

code examples curl request patch \\ \ url https //api upstartcommerce com/v1/cart/{customerid}/cart/items/{itemid} \\ \ header 'accept application/json' \\ \ header 'content type application/json' \\ \ header 'x upstart tenant string' \\ \ header 'x upstart site string' \\ \ data '{ "quantity" "" }'var myheaders = new headers(); myheaders append("accept", "application/json"); myheaders append("content type", "application/json"); myheaders append("x upstart tenant", "string"); myheaders append("x upstart site", "string"); var raw = json stringify({ "quantity" "" }); var requestoptions = { method 'patch', headers myheaders, body raw, redirect 'follow' }; fetch("https //api upstartcommerce com/v1/cart/{customerid}/cart/items/{itemid}", requestoptions) then(response => response text()) then(result => console log(result)) catch(error => console log('error', error));require "uri" require "json" require "net/http" url = uri("https //api upstartcommerce com/v1/cart/{customerid}/cart/items/{itemid}") https = net http new(url host, url port) https use ssl = true request = net http patch new(url) request\["accept"] = "application/json" request\["content type"] = "application/json" request\["x upstart tenant"] = "string" request\["x upstart site"] = "string" request body = json dump({ "quantity" "" }) response = https request(request) puts response read body import requests import json url = "https //api upstartcommerce com/v1/cart/{customerid}/cart/items/{itemid}" payload = json dumps({ "quantity" "" }) headers = { 'accept' 'application/json', 'content type' 'application/json', 'x upstart tenant' 'string', 'x upstart site' 'string' } response = requests request("patch", url, headers=headers, data=payload) print(response text) responses // success the item's quantity was updated { "id" "", "itemid" "" }// the request contained information that the server was unable to process appropriate errors are provided in the response body { "name" "", "code" "", "detail" "" }// the provided credentials were not valid for this endpoint it may be that they are expired or that the user's roles are insufficient { "name" "", "code" "", "detail" "", "reason" "" }// the requested resource was not found in the nochannel system { "name" "", "code" "", "detail" "", "reason" "" }