/// <summary>
/// Executes a SOQL query and returns the result.
/// </summary>
/// <param name="query">The SOQL query.</param>
/// <param name="action">Action to call after getting a non error response.</param>
/// <param name="altUrl">The url to use without the instance url</param>
/// <returns>The API result for the query.</returns>
public IList <T> QueryActionBatch <T>(string query, Action <IList <T> > action, string altUrl = "") where T : new()
{
if (action == null)
{
throw new ArgumentNullException(nameof(action));
}
ExceptionHelper.ThrowIfNullOrEmpty("query", query);
var escapedQuery = query.UrlEncode();
var url = "{0}?q={1}".With(string.IsNullOrEmpty(altUrl) ? GetUrl("query") : GetAltUrl(altUrl), escapedQuery);
var returns = new List <T>();
IRestResponse <SalesforceQueryResult <T> > response = null;
do
{
if (response != null)
{
url = GetNextRecordsUrl(response);
response = null;
}
if (string.IsNullOrEmpty(url))
{
break;
}
response = Request <SalesforceQueryResult <T> >(url);
if (response == null || response.Data == null)
{
continue;
}
if (!response.Data.Records.Any())
{
continue;
}
try
{
var customResponse = genericJsonDeserializer.Deserialize <SalesforceQueryResult <T> >(response);
if (customResponse == null)
{
continue;
}
action(customResponse.Records);
returns.AddRange(customResponse.Records);
}
catch (Exception ex)
{
throw ex;
}
} while (response != null && response.Data != null && !response.Data.Done && !string.IsNullOrEmpty(response.Data.NextRecordsUrl));
return(returns);
}
/// <summary>
/// Authenticate in the Salesforce REST's API.
/// </summary>
/// <returns>
/// The authentication info with access token and instance url for futher API calls.
/// </returns>
/// <remarks>
/// If authentiaction fails an SalesforceException will be throw.
/// </remarks>
public AuthenticationInfo Authenticate()
{
if (ServicePointManager.SecurityProtocol != 0)
{
ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls12;
}
Uri uri = new Uri(TokenRequestEndpointUrl);
m_restClient.BaseUrl = uri;
var request = new RestRequest(Method.POST)
{
RequestFormat = DataFormat.Json
};
request.AddParameter("grant_type", "password");
request.AddParameter("client_id", m_clientId);
request.AddParameter("client_secret", m_clientSecret);
request.AddParameter("username", m_username);
request.AddParameter("password", m_password);
var response = m_restClient.Post(request);
var isAuthenticated = response.StatusCode == HttpStatusCode.OK;
var deserializer = new GenericJsonDeserializer(new SalesforceContractResolver(false));
var responseData = deserializer.Deserialize <dynamic>(response);
if (responseData == null)
{
throw new SalesforceException(response.ErrorException.Message, response.ErrorMessage);
}
if (isAuthenticated)
{
return(new AuthenticationInfo(responseData.access_token.Value, responseData.instance_url.Value));
}
else
{
throw new SalesforceException(responseData.error.Value, responseData.error_description.Value);
}
}