/// <summary>
/// Deserialize the JSON string into a proper object.
/// </summary>
/// <param name="response">The HTTP response.</param>
/// <param name="type">Object type.</param>
/// <returns>Object representation of the JSON string.</returns>
public object Deserialize(DocuSignResponse response, Type type)
{
if (type == typeof(byte[])) // return byte array
{
return(Encoding.UTF8.GetBytes(response.Content));
}
if (type == typeof(Stream))
{
if (response.Headers != null)
{
var filePath = String.IsNullOrEmpty(Configuration.TempFolderPath)
? Path.GetTempPath()
: Configuration.TempFolderPath;
var regex = new Regex(@"Content-Disposition=.*filename=['""]?([^'""\s]+)['""]?$");
foreach (var header in response.Headers)
{
var match = regex.Match(header.ToString());
if (match.Success)
{
string fileName = filePath + SanitizeFilename(match.Groups[1].Value.Replace("\"", "").Replace("'", ""));
File.WriteAllBytes(fileName, Encoding.UTF8.GetBytes(response.Content));
return(new FileStream(fileName, FileMode.Open));
}
}
}
var stream = new MemoryStream(Encoding.UTF8.GetBytes(response.Content));
return(stream);
}
if (type.Name.StartsWith("System.Nullable`1[[System.DateTime")) // return a datetime object
{
return(DateTime.Parse(response.Content, null, System.Globalization.DateTimeStyles.RoundtripKind));
}
if (type == typeof(String) || type.Name.StartsWith("System.Nullable")) // return primitive type
{
return(ConvertType(response.Content, type));
}
// at this point, it must be a model (json)
try
{
return(JsonConvert.DeserializeObject(response.Content, type, serializerSettings));
}
catch (Exception e)
{
throw new ApiException(500, e.Message);
}
}
/// <summary>
/// Allows for extending response processing for <see cref="DocuSignClient"/> generated code.
/// </summary>
/// <param name="request">The <see cref="DocuSignRequest"/> request object</param>
/// <param name="response">The <see cref="DocuSignResponse"/> response object</param>
public virtual void InterceptResponse(DocuSignRequest request, DocuSignResponse response)
{
// Override this to add telemetry
}
/// <summary>
/// Initializes a new instance of the <see cref="ApiException"/> class.
/// </summary>
/// <param name="errorCode">HTTP status code.</param>
/// <param name="message">Error message.</param>
/// <param name="errorContent">Error content.</param>
/// <param name="response">DocuSignResponse object.</param>
public ApiException(int errorCode, string message, dynamic errorContent = null, DocuSignResponse response = null) : base(message)
{
this.ErrorCode = errorCode;
this.ErrorContent = errorContent;
if (response != null && response.Headers != null)
{
this.ErrorMessage = response.ErrorMessage;
this.Headers = response.Headers.ToDictionary(x => x.Key, x => x.Value.ToString());
}
}
