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(Delphi ActiveX) eBay -- Create or Replace Inventory ItemThis example shows how to create a new inventory item record or update an existing inventory item record. See Create or Replace Inventory Item for more REST API details. Note: This example requires Chilkat v11.0.0 or greater.
uses Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics, Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Chilkat_TLB; ... procedure TForm1.Button1Click(Sender: TObject); var success: Integer; json: TChilkatJsonObject; accessToken: WideString; http: TChilkatHttp; url: WideString; sbAuth: TChilkatStringBuilder; resp: TChilkatHttpResponse; begin success := 0; // This example assumes the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // This example sends the following sample PUT request to create (or replace) a new inventory item. // PUT https://api.ebay.com/sell/inventory/v1/inventory_item/GP-Cam-01 // { // "availability": // { // "shipToLocationAvailability": // { // "quantity": 50 // } // }, // "condition": "NEW", // "product": // { // "title": "GoPro Hero4 Helmet Cam", // "description": "New GoPro Hero4 Helmet Cam. Unopened box.", // "aspects": { // "Brand" :["GoPro"], // "Type" : ["Helmet/Action"], // "Storage Type" : ["Removable"], // "Recording Definition" : ["High Definition"], // "Media Format" : ["Flash Drive (SSD)"], // "Optical Zoom" : ["10x"] // }, // "imageUrls": [ // "http://i.ebayimg.com/images/i/182196556219-0-1/s-l1000.jpg", // "http://i.ebayimg.com/images/i/182196556219-0-1/s-l1001.jpg", // "http://i.ebayimg.com/images/i/182196556219-0-1/s-l1002.jpg" // ] // } // } // First, generate the JSON using this code: json := TChilkatJsonObject.Create(Self); json.EmitCompact := 0; json.UpdateNumber('availability.shipToLocationAvailability.quantity','50'); json.UpdateString('condition','NEW'); json.UpdateString('product.title','GoPro Hero4 Helmet Cam'); json.UpdateString('product.description','New GoPro Hero4 Helmet Cam. Unopened box.'); json.UpdateString('product.aspects.Brand[0]','GoPro'); json.UpdateString('product.aspects.Type[0]','Helmet/Action'); json.UpdateString('product.aspects."Storage Type"[0]','Removable'); json.UpdateString('product.aspects."Recording Definition"[0]','High Definition'); json.UpdateString('product.aspects."Media Format"[0]','Flash Drive (SSD)'); json.UpdateString('product.aspects."Optical Zoom"[0]','10x'); json.UpdateString('product.imageUrls[0]','http://i.ebayimg.com/images/i/182196556219-0-1/s-l1000.jpg'); json.UpdateString('product.imageUrls[1]','http://i.ebayimg.com/images/i/182196556219-0-1/s-l1001.jpg'); json.UpdateString('product.imageUrls[2]','http://i.ebayimg.com/images/i/182196556219-0-1/s-l1002.jpg'); // Show the JSON to be sent: Memo1.Lines.Add(json.Emit()); // Use a previously obtained user token. The token should look something like this: // "v^1.1#i^1#r^0#p^3#I^3#f^0#t^H4sIAAAAAAAAAOVXa2wUVRTu9k ... 89xuCWYREAAA==" accessToken := 'EBAY_ACCESS_TOKEN'; http := TChilkatHttp.Create(Self); // This example uses the sandbox. // Change "api.sandbox.ebay.com" to "api.ebay.com" to use the production system. // Note: The last part of the url is the SKU. In this URL, the SKU is "GP-Cam-01". url := 'https://api.sandbox.ebay.com/sell/inventory/v1/inventory_item/GP-Cam-01'; json.EmitCompact := 1; // Set your Content-Language to whatever is desired. http.SetRequestHeader('Content-Language','en-US'); // Add our access token to the request, which is a header // having the following format: // Authorization: Bearer <userAccessToken> sbAuth := TChilkatStringBuilder.Create(Self); sbAuth.Append('Bearer '); sbAuth.Append(accessToken); http.SetRequestHeader('Authorization',sbAuth.GetAsString()); http.Accept := 'application/json'; http.AllowGzip := 0; resp := TChilkatHttpResponse.Create(Self); success := http.HttpStr('PUT',url,json.Emit(),'utf-8','application/json',resp.ControlInterface); if (success = 0) then begin Memo1.Lines.Add(http.LastErrorText); Exit; end; Memo1.Lines.Add('Response status code = ' + IntToStr(resp.StatusCode)); if (http.LastStatus <> 204) then begin Memo1.Lines.Add(resp.BodyStr); Memo1.Lines.Add('Failed'); Exit; end; // On success (status code = 204), there is no output payload (strResponse will be empty). Memo1.Lines.Add('Inventory item successfully created.'); end; |
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