I'm trying to do a basic SingleUserAuthorizer call to twitter. I am getting this Exception when I try the User Linq request. Any ideas?
Exception thrown: 'System.AggregateException' in mscorlib.dll
var auth = new SingleUserAuthorizer
{
CredentialStore = new SingleUserInMemoryCredentialStore
{
ConsumerKey = twitterConsumerKey,
ConsumerSecret = twitterConsumerSecret,
OAuthToken = twitterAccessTokenSecret,
AccessToken = twitterAccessToken
}
};
//await auth.AuthorizeAsync();
var twitterCtx = new TwitterContext(auth);
User user =
(from tweet in twitterCtx.User
where tweet.Type == UserType.Show &&
tweet.ScreenName == member.screenName
select tweet)
.SingleOrDefault();
We resolved the issue via this discussion on GitHub:
https://github.com/JoeMayo/LinqToTwitter/issues/45
Related
am faced with a challenge for some time now. I have a web service (asp.net web api), that consumes a certain api, after the consumption, my api will then send the consumed data to another external api. I use REST Sharp for my data serialization and request.
But anytime i send this request. I get a null result.
Anybody to help?
Sequel to my question above #igor, below is my code snippet
public object AccountOpening(JObject exRequest)
{
var Account = new AccountViewModel(exRequest.ToString());
Account.cifID = "null";
Account.AddrCategory = "Mailing";
Account.Country = "NG";
Account.HoldMailFlag = "N";
Account.PrefAddr = "Y";
Account.Language = "UK (English)";
Account.IsMinor = "N";
Account.IsCustNRE = "N";
Account.DefaultAddrType = "Mailing";
Account.Occupation = "OTH";
Account.PhoneEmailType = "CELLPH";
var serviceAPI = ConfigurationManager.AppSettings["RemoteAPI"];
var request = new RestSharp.Serializers.Newtonsoft.Json.RestRequest();
request.AddParameter("application/json", Account, ParameterType.RequestBody);
request.RequestFormat = DataFormat.Json;
request.Method = Method.POST;
request.JsonSerializer = new RestSharp.Serializers.JsonSerializer();
var client = new RestClient(serviceAPI);
IRestResponse resp = client.Post(request);
if (resp.IsSuccessful==true)
{
return Json(new {resp.Content });
}
}
I have a custom comment activity which I'm updating in code and this used to work but has started failing recently. It creates the activity but when I try to retrieve it or execute SetStateResponse on it, I get "tk_comment With Id = 9a1686d1-7d9d-e611-80e3-00155d001104 Does Not Exist" - which doesn't make sense as I've just created it! The activity record shows up against the account but I can't click on it there or do anything (Record is unavailable - The requested record was not found or you do not have sufficient permissions to view it.).
This is the code I'm using. I'd love you to tell me I've made some simple mistake :)
using (_serviceProxy = ServerConnection.GetOrganizationProxy(serverConfig))
{
_serviceProxy.EnableProxyTypes();
try
{
tk_comment comment = new tk_comment();
int maxLength = 190; //subject has a max length of 200 characters
if (subject.Length > maxLength)
{
comment.Subject = subject.Substring(0, maxLength);
comment.Description = subject.Substring(maxLength, subject.Length - maxLength);
}
else
{
comment.Subject = subject;
}
comment.RegardingObjectId = entity.ToEntityReference();
comment.ActualStart = CommentDate;
comment.ActualEnd = CommentDate;
comment.ScheduledStart = CommentDate;
comment.ScheduledEnd = CommentDate;
Guid commentID = _serviceProxy.Create(comment);
try
{
tk_comment aComment = (tk_comment)_serviceProxy.Retrieve(tk_comment.EntityLogicalName, commentID, new ColumnSet(allColumns: true));
}
catch (Exception ex)
{
SingletonLogger.Instance.Error("Always an error here " + ex.Message);
}
Account test = (Account) _serviceProxy.Retrieve(Account.EntityLogicalName, entity.Id, new ColumnSet(allColumns: true));
// tk_comment newComment = (tk_comment)_serviceProxy.Retrieve(tk_comment.EntityLogicalName, commentID, new ColumnSet(allColumns: true));
SetStateRequest request = new SetStateRequest();
request.EntityMoniker = new EntityReference(tk_comment.EntityLogicalName, commentID);
request.State = new OptionSetValue((int) tk_commentState.Completed); //completed
request.Status = new OptionSetValue(2); //completed
SetStateResponse response = (SetStateResponse)_serviceProxy.Execute(request); //always an error here too
}
Appreciate any suggestions
Cheers, Mick
It seems like you don't have proper read permission of this custom activity entity.
OR You need to validate all the permissions of this custom entity.
Once I have authenticated a user - such as in the code below - how can I find out their channel name and URL of channel?
I'm using the YouTube data api v3 with .NET library:
UserCredential credential;
using (var stream = new FileStream("client_secrets.json", FileMode.Open, FileAccess.Read))
{
credential = await GoogleWebAuthorizationBroker.AuthorizeAsync(
GoogleClientSecrets.Load(stream).Secrets,
new[] { YouTubeService.Scope.YoutubeReadonly },
"user",
CancellationToken.None,
new FileDataStore(this.GetType().ToString())
);
}
var youtubeService = new YouTubeService(new BaseClientService.Initializer()
{
HttpClientInitializer = credential,
ApplicationName = this.GetType().ToString()
});
Finally worked out how to do it. Once you get the token back from the authentication do this:
var channelsListRequest = _youTubeService.Channels.List("id,snippet");
channelsListRequest.Mine = true;
var channelsListResponse = channelsListRequest.Execute();
if ( (null != channelsListResponse) &&
(null != channelsListResponse.Items) &&
(channelsListResponse.Items.Count > 0) )
{
Channel userChannel = channelsListResponse.Items[0];
string youtubeUserID = userChannel.Id;
string ytChannelURL = "https://www.youtube.com/channel/" + userChannel.Id;
string name = userChannel.Snippet.Title;
}
Phew!
I'm trying to implement windows azure table storage...but I'm getting 'Table Not Found'
Here is my connection string(How post I xml here?)(sorry for links)
ServiceConfiguration.Cloud.cscfg:
http://pastebin.com/F9tuckfT
ServiceConfiguration.Local.cscfg:
http://pastebin.com/XZHEvv6g
and here there's a print screen from my windows azure portal
http://s20.postimage.org/nz1sxq7hp/print.png
The code(sorry for the longer code...but there's three pages...Login works, when I log in, go to main.aspx that call grid.aspx ...In grid.aspx I get the error "Table not found" All this code is important for the question.....) http://pastebin.com/RnuvvqsM
I have tried
private void popula()
{
var account = CloudStorageAccount.Parse(RoleEnvironment.GetConfigurationSettingValue("Conn"));
account.CreateCloudTableClient().CreateTableIfNotExist("fiscal");
var context = new CRUDManifestacoesEntities(account.TableEndpoint.ToString(), account.Credentials);
Hashtable ht = (Hashtable)ViewState["filtro"];
if (ht == null)
GridView1.DataSource = context.SelectConc(ViewState["x"].ToString());
else
GridView1.DataSource = context.SelectConc(ht);
GridView1.DataBind();
}
but it doesn't work too
Other error similar is when I try to add a USER in table
public string addusr(string nome, string cidade, string cpf, string email, string telefone)
{
try
{
if (nome.Length == 0)
return "f:Preencha o campo nome.";
if (cidade.Length == 0)
return "f:Preencha o campo cidade.";
if (cpf.Length == 0)
return "f:Preencha o campo cpf.";
if (!Valida(cpf))
return "f:CPF Invalido.";
if (email.Length == 0)
return "f:Preencha o campo email.";
Regex rg = new Regex(#"^[A-Za-z0-9](([_\.\-]?[a-zA-Z0-9]+)*)#([A-Za-z0-9]+)(([\.\-]?[a-zA-Z0-9]+)*)\.([A-Za-z]{2,})$");
if (!rg.IsMatch(email))
{
return "f:Email Invalido";
}
List<UserEntity> lst = new List<UserEntity>();
var _account = CloudStorageAccount.Parse(RoleEnvironment.GetConfigurationSettingValue("Conn"));
_account.CreateCloudTableClient().CreateTableIfNotExist("fiscal");
var _context = new CRUDUserEntities(_account.TableEndpoint.ToString(), _account.Credentials);
var account = CloudStorageAccount.Parse(RoleEnvironment.GetConfigurationSettingValue("Conn"));
account.CreateCloudTableClient().CreateTableIfNotExist("fiscal");
var context = new CRUDUserEntities(account.TableEndpoint.ToString(), account.Credentials);
UserClientEntity entity = new UserClientEntity() { nome = nome, cidade = cidade, cpf = cpf, email = email, telefone = telefone };
context.ADDUSociate(entity);
context.SaveChanges();
return "k";
}
I'm getting this error:
f:An error occurred while processing this request.| at System.Data.Services.Client.DataServiceContext.SaveResult.HandleBatchResponse()
at System.Data.Services.Client.DataServiceContext.SaveResult.EndRequest()
at System.Data.Services.Client.DataServiceContext.SaveChanges(SaveChangesOptions options)
at AzureTableLayer.CRUDUserEntities.ADDUSociate(UserClientEntity entity)
at mobile.Service1.addusr(String nome, String cidade, String cpf, String email, String telefone)
I believe that the two problems are related
EDIT: I have debugged and discovered that the StorageClient framework could not be loaded...
I'm getting this error Could not load file or assembly Microsoft.WindowsAzure.StorageClient, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'
How to solve?
How are you trying to work with Table Storage? Trought the .NET SDK? PHP? Java? Node? ... Typically if you get this error it means that... the table does not exist.
Check the SDK you're using for a method similar to CreateIfNotExists in order to create the table before you start using it.
Edit:
The issue probably happens here:
var account = CloudStorageAccount.Parse(RoleEnvironment.GetConfigurationSettingValue("Conn"));
var context = new CRUDManifestacoesEntities(account.TableEndpoint.ToString(), account.Credentials);
Hashtable ht = (Hashtable)ViewState["filtro"];
if (ht == null)
GridView1.DataSource = context.SelectConc(ViewState["x"].ToString());
else
GridView1.DataSource = context.SelectConc(ht);
Add the following code after the var account = ... line:
account.CreateCloudTableClient().CreateTableIfNotExist("<name of your table>");
The API has been changed. you need to do it like this:
var key = CloudConfigurationManager.GetSetting("Setting1");
CloudStorageAccount storageAccount = CloudStorageAccount.Parse(key);
var client = storageAccount.CreateCloudTableClient();
CloudTable table = client.GetTableReference(ContactTableName);
table.CreateIfNotExists();
i try to send private message to followers of a user who is already authenticated with my_app, here is the code :
var authent = new MvcAuthorizer
{
Credentials = new SessionStateCredentials()
{
ConsumerKey = this.client.ConsumerKey,
ConsumerSecret = this.client.ConsumerSecret,
OAuthToken = identity.Token.Token
}
};
var twitterCtx = new TwitterContext(authent);
list_friend.ToList().ForEach(x => twitterCtx.NewDirectMessage(x.InvitedFriendID, messageWithPlaceHolders.Replace("[FRIEND_NAME]", x.Name)));
list_friend is the list of followers of the user who is authenticated.
Pleaaaase i need your help.
the solution is to use the InMemoryCrendentials rather than SessionStateCredentials and add the token secret to crendential, and after we should add DateTime.Now to the message because twitter don't allow duplicate message, here is the code off the solution it work well :
var authent = new MvcAuthorizer
{
Credentials = new InMemoryCredentials()
{
ConsumerKey = this.client.ConsumerKey,
ConsumerSecret = this.client.ConsumerSecret,
OAuthToken = identity.Token.Token,
AccessToken = identity.Token.Secret
}
};
var twitterCtx = new TwitterContext(authent);
list_friend.ToList().ForEach(x => twitterCtx.NewDirectMessage(x.SocialId, messageWithPlaceHolders.Replace("[FRIEND_NAME]", x.Name) +DateTime.Now.ToString()));
Thanks