.NET Core C#

ISBNdb API v2 Get Book Details

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Demonstrates how to send a GET request to the ISBNdb API v2 with Authorization header. .NET Core C#

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

Chilkat.Http http = new Chilkat.Http();

http.SetRequestHeader("Authorization","YOUR_REST_KEY");
string jsonStr = http.QuickGetStr("https://api2.isbndb.com/book/9780134093413");
if (http.LastMethodSuccess == false) {
    Debug.WriteLine(http.LastErrorText);
    return;
}

Debug.WriteLine("Response status code: " + Convert.ToString(http.LastStatus));
Debug.WriteLine("Response JSON:");
Debug.WriteLine(jsonStr);