/// <summary>
/// Initializes a new instance of the <see cref="SalesforceClient"/> class.
/// </summary>
/// <param name="restClient">The rest client.</param>
protected internal SalesforceClient(IRestClient restClient)
{
m_restClient = restClient;
ApiVersion = "v28.0";
m_deserializer = new DynamicJsonDeserializer();
genericJsonDeserializer = new GenericJsonDeserializer(new SalesforceContractResolver(false));
updateJsonSerializer = new GenericJsonSerializer(new SalesforceContractResolver(true));
}
/// <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);
}
}