/// <summary>
/// Initializes the service before MakeApiCall.
/// </summary>
/// <param name="methodName">Name of the method.</param>
/// <param name="parameters">The method parameters.</param>
protected override void InitForCall(string methodName, object[] parameters)
{
AdWordsAppConfig config = this.User.Config as AdWordsAppConfig;
RequestHeader header = GetRequestHeader();
if (string.IsNullOrEmpty(header.developerToken))
{
throw new ArgumentNullException(AdWordsErrorMessages.DeveloperTokenCannotBeEmpty);
}
if (string.IsNullOrEmpty(header.clientCustomerId))
{
TraceUtilities.WriteGeneralWarnings(AdWordsErrorMessages.ClientCustomerIdIsEmpty);
}
header.userAgent = config.GetUserAgent();
string oAuthHeader = null;
if (this.User.OAuthProvider != null)
{
oAuthHeader = this.User.OAuthProvider.GetAuthHeader();
}
else
{
throw new AdWordsApiException(null, AdWordsErrorMessages.OAuthProviderCannotBeNull);
}
ContextStore.AddKey("OAuthHeader", oAuthHeader);
base.InitForCall(methodName, parameters);
}
/// <summary>
/// Reads the headers from App.config.
/// </summary>
/// <param name="config">The configuration class.</param>
protected override void ReadHeadersFromConfig(AppConfig config)
{
AdWordsAppConfig awConfig = (AdWordsAppConfig)config;
this.requestHeader = new RequestHeader();
if (!string.IsNullOrEmpty(awConfig.ClientCustomerId))
{
requestHeader.clientCustomerId = awConfig.ClientCustomerId;
}
requestHeader.developerToken = awConfig.DeveloperToken;
requestHeader.userAgent = awConfig.GetUserAgent();
}
/// <summary>
/// Initializes the service before MakeApiCall.
/// </summary>
/// <param name="methodName">Name of the method.</param>
/// <param name="parameters">The method parameters.</param>
protected override void InitForCall(string methodName, object[] parameters)
{
AdWordsAppConfig config = this.User.Config as AdWordsAppConfig;
RequestHeader header = GetRequestHeader();
if (string.IsNullOrEmpty(header.developerToken))
{
throw new ArgumentNullException(AdWordsErrorMessages.DeveloperTokenCannotBeEmpty);
}
if (string.IsNullOrEmpty(header.clientCustomerId))
{
TraceUtilities.WriteGeneralWarnings(AdWordsErrorMessages.ClientCustomerIdIsEmpty);
}
// Validate Express business headers.
if (this.Signature.ServiceName == "PromotionService")
{
if (header.expressBusinessIdSpecified && header.pageIdSpecified)
{
throw new ArgumentException(AdWordsErrorMessages.OnlyOneExpressHeaderShouldBeSpecified);
}
else if (!header.expressBusinessIdSpecified && !header.pageIdSpecified)
{
throw new ArgumentException(AdWordsErrorMessages.MissingExpressHeaders + ' ' +
AdWordsErrorMessages.OnlyOneExpressHeaderShouldBeSpecified);
}
}
else
{
if (header.expressBusinessIdSpecified || header.pageIdSpecified)
{
throw new ArgumentException(AdWordsErrorMessages.ExpressHeadersShouldNotBeSpecified);
}
}
header.userAgent = config.GetUserAgent();
string oAuthHeader = null;
if (this.User.OAuthProvider != null)
{
oAuthHeader = this.User.OAuthProvider.GetAuthHeader();
}
else
{
throw new AdWordsApiException(null, AdWordsErrorMessages.OAuthProviderCannotBeNull);
}
ContextStore.AddKey("OAuthHeader", oAuthHeader);
base.InitForCall(methodName, parameters);
}
