情况如下:我的代码在localhost上运行,但如果我尝试在实时服务器上运行它,我会得到这个:
System.ArgumentNullException:Value不能为null。\ r \ nParameter name:看起来您的应用程序未配置为正确使用OAuth2。缺少必需的OAuth2参数RefreshToken。您可以运行Common \\ Utils \\ OAuth2TokenGenerator.cs来生成默认的OAuth2配置。\ r \ n在Google.Api.Ads.Common.Lib.OAuth2ProviderBase.ValidateOAuth2Parameter(String propertyName,String propertyValue)\ r \ n在Google上.Api.Ads.Common.Lib.OAuth2ProviderForApplications.RefreshAccessToken()\ r \ n在谷歌.Api.Ads.Common.Lib.OAuth2ProviderForApplications.RefreshAccessTokenIfExpiring()\ r \ n在Google.Api.Ads.Common.Lib.OAuth2ProviderBase .GetAuthHeader()\ r \ n在Google.Api.Ads.Common.Lib.OAuth2ProviderForApplications.GetAuthHeader()\ r \ n在Google.Api.Ads.Common.Lib.OAuth2ClientMessageInspector.BeforeSendRequest(消息和请求,IClientChannel频道) \ r \ n在System.ServiceModel.Dispatcher.ImmutableClientRuntime.BeforeRendRequest(ProxyRpc& rpc)\ r \ n在System.ServiceModel.Channels.ServiceChannel.PrepareCall(ProxyOperationRuntime操作,Boolean oneway,ProxyRpc& rpc)\ r \ n在系统中.ServiceModel.Channels.ServiceChannel.Call(String action,Boolean oneway,P在System.ServiceModel.Channels.ServiceChannelProxy的System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(MethodCall methodCall,ProxyOperationRuntime操作)\ r \ n中的roxyOperationRuntime操作,Object [] ins,Object [] outs,TimeSpan timeout)\ r \ n。 Invoke(MethodInfo targetMethod,Object [] args)\ r \ n ---从抛出异常的先前位置开始的堆栈跟踪结束--- \ r \ n在System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\ r \在System.Reflection.DispatchProxyGenerator.Invoke(Object [] args)\ r \ n at generatedProxy_1.get(TargetingIdeaSelector)\ r \ n在Google.Api.Ads.AdWords.v201802.TargetingIdeaService.get(TargetingIdeaSelector selector)\ r \ n \ n位于D:\ home \ site \ repository \ AdWordsCall \ Controllers \ AdWordsController.cs:第53行的AdWordsCall.Controllers.AdWordsController.Get(String kword)
问题是我在Azure上使用GitHub进行部署,所以它应该只抓取我需要的所有代码。
我的猜测是,在某个地方我需要将Url作为一个有效的地方包含在内,但我现在重新整理了整个密钥生成3次,但却找不到它。知道我错过了什么吗?
我的代码在这里:
[HttpGet]
public IEnumerable<string> Get(string kword)
{
var user = new AdWordsUser();
using (TargetingIdeaService targetingIdeaService = (TargetingIdeaService)user.GetService(AdWordsService.v201802.TargetingIdeaService))
{
// Create selector.
TargetingIdeaSelector selector = new TargetingIdeaSelector();
selector.requestType = RequestType.IDEAS;
selector.ideaType = IdeaType.KEYWORD;
selector.requestedAttributeTypes = new AttributeType[] {
AttributeType.KEYWORD_TEXT,
AttributeType.SEARCH_VOLUME,
AttributeType.AVERAGE_CPC,
AttributeType.COMPETITION,
AttributeType.TARGETED_MONTHLY_SEARCHES,
AttributeType.IDEA_TYPE,
};
// Set selector paging (required for targeting idea service).
Paging paging = Paging.Default;
selector.paging = paging;
// Create related to query search parameter.
var relatedToQuerySearchParameter = new RelatedToQuerySearchParameter { queries = new String[] { kword } };
var searchParameters = new SearchParameter[] { relatedToQuerySearchParameter };
//searchParameters.Add(relatedToQuerySearchParameter);
var page = new TargetingIdeaPage();
selector.searchParameters = searchParameters;
try
{
page = targetingIdeaService.get(selector);
}
catch (Exception e)
{
return new string[] { e.ToString() };
}
// Display related keywords.
if (page.entries != null && page.entries.Length > 0)
{
foreach (TargetingIdea targetingIdea in page.entries)
{
Dictionary<AttributeType, Google.Api.Ads.AdWords.v201802.Attribute> ideas =
targetingIdea.data.ToDict();
var keyword = (ideas[AttributeType.KEYWORD_TEXT] as StringAttribute).value;
var averageMonthlySearches =
(ideas[AttributeType.SEARCH_VOLUME] as LongAttribute).value;
var averageCpc = (ideas[AttributeType.AVERAGE_CPC] as MoneyAttribute).value;
var competition = (ideas[AttributeType.COMPETITION] as DoubleAttribute).value;
var monthlySearchVolume = (ideas[AttributeType.TARGETED_MONTHLY_SEARCHES] as MonthlySearchVolumeAttribute).value;
var ideaType = (ideas[AttributeType.IDEA_TYPE] as IdeaTypeAttribute).value;
var res1 = "{" +
"keyword: " + keyword +
", volume: " + averageMonthlySearches +
", averageCPC: " + averageCpc?.microAmount +
", competition: " + competition +
//", monthlySearches: " + monthlySearchVolume +
//", ideaType: " + ideaType +
"}";
return new string[] { res1 };
}
}
return new string[] { "test" };
}
}
localhost上的响应如下:
["{keyword: red herring f3ae3846, volume: 4276400, averageCPC: 5647516, competition: 0.305029810905172}"]
这是一个虚拟响应,因为它位于开发帐户下。