private void SetAPIURL(APIHTTPConnector connector)
{
string APIPath = "";
if (apiPath.Contains(Constants.HTTP))
{
if (apiPath.Contains(Constants.CONTENT_API_URL))
{
APIPath = string.Concat(APIPath, Initializer.GetInitializer().Environment.GetFileUploadUrl());
try
{
var uri = new Uri(apiPath);
APIPath = string.Concat(APIPath, uri.AbsolutePath);
}
catch (System.Exception ex)
{
SDKException excp = new SDKException(ex);
SDKLogger.LogError(Constants.INVALID_URL_ERROR + JsonConvert.SerializeObject(excp));
throw excp;
}
}
else
{
if (apiPath.Substring(0, 1).Equals("/"))
{
apiPath = apiPath.Substring(1);
}
APIPath = string.Concat(APIPath, apiPath);
}
}
else
{
APIPath = string.Concat(APIPath, Initializer.GetInitializer().Environment.GetUrl());
APIPath = string.Concat(APIPath, apiPath);
}
connector.URL = APIPath;
}
/// <summary>
/// This method is used in constructing API request and response details. To make the Zoho CRM API calls.
/// </summary>
/// <typeparam name="T">A T containing the specified type method.</typeparam>
/// <param name="className">A Type containing the method return type.</param>
/// <param name="encodeType">A string containing the expected API response content type.</param>
/// <returns>A APIResponse<T> representing the Zoho CRM API response instance or null. </returns>
public APIResponse <T> APICall <T>(Type className, string encodeType)
{
if (Initializer.GetInitializer() == null)
{
throw new SDKException(Constants.SDK_UNINITIALIZATION_ERROR, Constants.SDK_UNINITIALIZATION_MESSAGE);
}
APIHTTPConnector connector = new APIHTTPConnector
{
RequestMethod = httpMethod
};
try
{
SetAPIURL(connector);
}
catch (SDKException e)
{
SDKLogger.LogError(Constants.SET_API_URL_EXCEPTION + JsonConvert.SerializeObject(e));
throw e;
}
catch (Exception e)
{
SDKException exception = new SDKException(e);
SDKLogger.LogError(Constants.SET_API_URL_EXCEPTION + JsonConvert.SerializeObject(exception));
throw exception;
}
connector.ContentType = contentType;
if (header != null && header.HeaderMaps.Count > 0)
{
connector.Headers = header.HeaderMaps;
}
if (param != null && param.ParameterMaps.Count > 0)
{
connector.Params = param.ParameterMaps;
}
try
{
Initializer.GetInitializer().Token.Authenticate(connector);
}
catch (SDKException e)
{
SDKLogger.LogError(Constants.AUTHENTICATION_EXCEPTION + JsonConvert.SerializeObject(e));
throw e;
}
catch (Exception e)
{
SDKException exception = new SDKException(e);
SDKLogger.LogError(Constants.AUTHENTICATION_EXCEPTION + JsonConvert.SerializeObject(exception));
throw exception;
}
string pack = className.FullName;
Converter convertInstance = null;
if (contentType != null && Constants.GENERATE_REQUEST_BODY.Contains(httpMethod.ToUpper()))
{
object request;
try
{
convertInstance = GetConverterClassInstance(contentType.ToLower());
request = convertInstance.FormRequest(this.request, this.request.GetType().FullName, null, null);
}
catch (SDKException e)
{
SDKLogger.LogError(Constants.FORM_REQUEST_EXCEPTION + JsonConvert.SerializeObject(e));
throw e;
}
catch (Exception e)
{
SDKException exception = new SDKException(e);
SDKLogger.LogError(Constants.FORM_REQUEST_EXCEPTION + JsonConvert.SerializeObject(exception));
throw exception;
}
connector.RequestBody = request;
}
try
{
connector.AddHeader(Constants.ZOHO_SDK, Environment.OSVersion.Platform.ToString() + "/" +
Environment.OSVersion.Version.ToString() + "/csharp-2.1/" +
Environment.Version.Major.ToString() + "." +
Environment.Version.Minor.ToString() + ":" + Constants.SDK_VERSION);
HttpWebResponse response = connector.FireRequest(convertInstance);
int statusCode = (int)response.StatusCode;
string statusDescription = response.StatusDescription;
Dictionary <string, string> headerMap = GetHeaders(response.Headers);
bool isModel = false;
string mimeType = response.ContentType;
Model returnObject = null;
if (!string.IsNullOrEmpty(mimeType) && !string.IsNullOrWhiteSpace(mimeType))
{
if (mimeType.Contains(";"))
{
mimeType = mimeType.Split(';')[0];
}
convertInstance = GetConverterClassInstance(mimeType.ToLower());
returnObject = (Model)convertInstance.GetWrappedResponse(response, pack);
if (returnObject != null && (pack.Equals(returnObject.GetType().FullName) || IsExpectedType(returnObject, pack)))
{
isModel = true;
}
}
else
{
if (response != null)
{
HttpWebResponse responseEntity = ((HttpWebResponse)response);
string responseString = new StreamReader(responseEntity.GetResponseStream()).ReadToEnd();
SDKLogger.LogError(Constants.API_ERROR_RESPONSE + responseString);
responseEntity.Close();
}
}
return(new APIResponse <T>(headerMap, statusCode, returnObject, isModel, statusDescription));
}
catch (SDKException e)
{
SDKLogger.LogError(Constants.API_CALL_EXCEPTION + JsonConvert.SerializeObject(e));
throw e;
}
catch (Exception e)
{
SDKException exception = new SDKException(e);
SDKLogger.LogError(Constants.API_CALL_EXCEPTION + JsonConvert.SerializeObject(exception));
throw exception;
}
}
