/// <summary>
        /// Creates a new list.
        /// </summary>
        /// <param name="listName">name of list</param>
        /// <param name="mode">public or private</param>
        /// <param name="description">list description</param>
        /// <returns>List info for new list</returns>
        public async Task <List> CreateListAsync(string listName, string mode, string description, CancellationToken cancelToken = default(CancellationToken))
        {
            if (string.IsNullOrWhiteSpace(listName))
            {
                throw new ArgumentException("listName is required.", "listName");
            }

            var createUrl = BaseUrl + "lists/create.json";

            var reqProc = new ListRequestProcessor <List>();

            RawResult =
                await TwitterExecutor.PostFormUrlEncodedToTwitterAsync <List>(
                    HttpMethod.Post.ToString(),
                    createUrl,
                    new Dictionary <string, string>
            {
                { "name", listName },
                { "mode", mode },
                { "description", description }
            },
                    cancelToken)
                .ConfigureAwait(false);

            return(reqProc.ProcessActionResult(RawResult, ListAction.Create));
        }
        /// <summary>
        /// Modifies an existing list.
        /// </summary>
        /// <param name="listID">ID of list</param>
        /// <param name="slug">name of list</param>
        /// <param name="ownerID">ID of user who owns the list.</param>
        /// <param name="ownerScreenName">Screen name of user who owns the list.</param>
        /// <param name="mode">public or private</param>
        /// <param name="description">list description</param>
        /// <returns>List info for modified list</returns>
        public async Task <List> UpdateListAsync(ulong listID, string slug, string name, ulong ownerID, string ownerScreenName, string mode, string description, CancellationToken cancelToken = default(CancellationToken))
        {
            if (listID == 0 && string.IsNullOrWhiteSpace(slug))
            {
                throw new ArgumentException("Either listID or slug is required.", ListIDOrSlugParam);
            }

            if (!string.IsNullOrWhiteSpace(slug) && ownerID == 0 && string.IsNullOrWhiteSpace(ownerScreenName))
            {
                throw new ArgumentException("If you specify a Slug, you must also specify either OwnerID or OwnerScreenName.", OwnerIDOrOwnerScreenNameParam);
            }

            var updateListUrl = BaseUrl + "lists/update.json";

            var reqProc = new ListRequestProcessor <List>();

            RawResult =
                await TwitterExecutor.PostFormUrlEncodedToTwitterAsync <List>(
                    HttpMethod.Post.ToString(),
                    updateListUrl,
                    new Dictionary <string, string>
            {
                { "list_id", listID.ToString() },
                { "slug", slug },
                { "owner_id", ownerID.ToString() },
                { "owner_screen_name", ownerScreenName },
                { "mode", mode },
                { "description", description },
                { "name", name }
            },
                    cancelToken)
                .ConfigureAwait(false);

            return(reqProc.ProcessActionResult(RawResult, ListAction.Update));
        }
Exemplo n.º 3
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        /// <summary>
        /// Removes a user as a list subscriber
        /// </summary>
        /// <param name="listID">ID of list.</param>
        /// <param name="slug">Name of list to remove from.</param>
        /// <param name="ownerID">ID of user who owns the list.</param>
        /// <param name="ownerScreenName">Screen name of user who owns the list.</param>
        /// <param name="callback">Async Callback used in Silverlight queries</param>
        /// <returns>List info for list subscription removed from</returns>
        public static List UnsubscribeFromList(this TwitterContext ctx, string listID, string slug, string ownerID, string ownerScreenName, Action <TwitterAsyncResponse <List> > callback)
        {
            if (string.IsNullOrEmpty(listID) && string.IsNullOrEmpty(slug))
            {
                throw new ArgumentException("Either listID or slug is required.", ListIDOrSlugParam);
            }

            if (!string.IsNullOrEmpty(slug) && string.IsNullOrEmpty(ownerID) && string.IsNullOrEmpty(ownerScreenName))
            {
                throw new ArgumentException("If using slug, you must also provide either ownerID or ownerScreenName.", OwnerIDOrOwnerScreenNameParam);
            }

            var unsubscribeUrl = ctx.BaseUrl + "lists/subscribers/destroy.json";

            var reqProc = new ListRequestProcessor <List>();

            ITwitterExecute exec = ctx.TwitterExecutor;

            exec.AsyncCallback = callback;
            var resultsJson =
                exec.PostToTwitter(
                    unsubscribeUrl,
                    new Dictionary <string, string>
            {
                { "list_id", listID },
                { "slug", slug },
                { "owner_id", ownerID },
                { "owner_screen_name", ownerScreenName },
            },
                    response => reqProc.ProcessActionResult(response, ListAction.Unsubscribe));

            List results = reqProc.ProcessActionResult(resultsJson, ListAction.Unsubscribe);

            return(results);
        }
Exemplo n.º 4
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        /// <summary>
        /// Creates a new list
        /// </summary>
        /// <param name="listName">name of list</param>
        /// <param name="mode">public or private</param>
        /// <param name="description">list description</param>
        /// <param name="callback">Async Callback used in Silverlight queries</param>
        /// <returns>List info for new list</returns>
        public static List CreateList(this TwitterContext ctx, string listName, string mode, string description, Action <TwitterAsyncResponse <List> > callback)
        {
            if (string.IsNullOrEmpty(listName))
            {
                throw new ArgumentException("listName is required.", "listName");
            }

            var createUrl = ctx.BaseUrl + "lists/create.json";

            var reqProc = new ListRequestProcessor <List>();

            ITwitterExecute exec = ctx.TwitterExecutor;

            exec.AsyncCallback = callback;
            var resultsJson =
                exec.PostToTwitter(
                    createUrl,
                    new Dictionary <string, string>
            {
                { "name", listName },
                { "mode", mode },
                { "description", description }
            },
                    response => reqProc.ProcessActionResult(response, ListAction.Create));

            List results = reqProc.ProcessActionResult(resultsJson, ListAction.Create);

            return(results);
        }
        /// <summary>
        /// Deletes an existing list.
        /// </summary>
        /// <param name="listID">ID or slug of list</param>
        /// <param name="slug">name of list</param>
        /// <param name="ownerID">ID of user who owns the list.</param>
        /// <param name="ownerScreenName">Screen name of user who owns the list.</param>
        /// <returns>List info for deleted list</returns>
        public async Task <List> DeleteListAsync(ulong listID, string slug, ulong ownerID, string ownerScreenName, CancellationToken cancelToken = default(CancellationToken))
        {
            if (listID == 0 && string.IsNullOrWhiteSpace(slug))
            {
                throw new ArgumentException("listID is required.", ListIDOrSlugParam);
            }

            if (!string.IsNullOrWhiteSpace(slug) && ownerID == 0 && string.IsNullOrWhiteSpace(ownerScreenName))
            {
                throw new ArgumentException("If you specify a Slug, you must also specify either OwnerID or OwnerScreenName.", OwnerIDOrOwnerScreenNameParam);
            }

            var deleteUrl = BaseUrl + "lists/destroy.json";

            var reqProc = new ListRequestProcessor <List>();

            RawResult =
                await TwitterExecutor.PostToTwitterAsync <List>(
                    deleteUrl,
                    new Dictionary <string, string>
            {
                { "list_id", listID.ToString() },
                { "slug", slug },
                { "owner_id", ownerID.ToString() },
                { "owner_screen_name", ownerScreenName }
            },
                    cancelToken)
                .ConfigureAwait(false);

            return(reqProc.ProcessActionResult(RawResult, ListAction.Delete));
        }
        /// <summary>
        /// Deletes membership for a comma-separated list of users.
        /// </summary>
        /// <param name="listID">ID of list.</param>
        /// <param name="slug">Name of list to remove from.</param>
        /// <param name="userIds">List of user IDs of users to remove from list membership.</param>
        /// <param name="screenNames">List of screen names of users to remove from list membership.</param>
        /// <param name="ownerID">ID of users who owns the list.</param>
        /// <param name="ownerScreenName">Screen name of user who owns the list.</param>
        /// <returns>List info for list subscription removed from</returns>
        async Task <List> DeleteMemberRangeFromListAsync(ulong listID, string slug, List <ulong> userIDs, List <string> screenNames, ulong ownerID, string ownerScreenName, CancellationToken cancelToken = default(CancellationToken))
        {
            if (listID == 0 && string.IsNullOrWhiteSpace(slug))
            {
                throw new ArgumentException("Either listID or slug is required.", ListIDOrSlugParam);
            }

            if (listID == 0 && !string.IsNullOrWhiteSpace(slug) &&
                ownerID == 0 && string.IsNullOrWhiteSpace(ownerScreenName))
            {
                throw new ArgumentException("If using slug, you must also provide either ownerID or ownerScreenName.", OwnerIDOrOwnerScreenNameParam);
            }

            if ((userIDs != null && userIDs.Count > 100) ||
                (screenNames != null && screenNames.Count > 100))
            {
                throw new ArgumentException("You can only remove 100 members at a Time.", "userIDs");
            }

            var destroyAllUrl = BaseUrl + "lists/members/destroy_all.json";

            var reqProc = new ListRequestProcessor <List>();

            var parameters = new Dictionary <string, string>();

            if (listID != 0)
            {
                parameters.Add("list_id", listID.ToString());
            }
            if (!string.IsNullOrWhiteSpace(slug))
            {
                parameters.Add("slug", slug);
            }
            if (userIDs != null && userIDs.Any())
            {
                parameters.Add("user_id", string.Join(",", userIDs.Select(id => id.ToString(CultureInfo.InvariantCulture)).ToArray()));
            }
            if (screenNames != null && screenNames.Any())
            {
                parameters.Add("screen_name", string.Join(",", screenNames));
            }
            if (ownerID != 0)
            {
                parameters.Add("owner_id", ownerID.ToString());
            }
            if (!string.IsNullOrWhiteSpace(ownerScreenName))
            {
                parameters.Add("owner_screen_name", ownerScreenName);
            }

            RawResult =
                await TwitterExecutor.PostFormUrlEncodedToTwitterAsync <List>(HttpMethod.Post.ToString(), destroyAllUrl, parameters, cancelToken).ConfigureAwait(false);

            return(reqProc.ProcessActionResult(RawResult, ListAction.DestroyAll));
        }
        /// <summary>
        /// Removes a user as a list member.
        /// </summary>
        /// <param name="userID">ID of user to add to list.</param>
        /// <param name="screenName">ScreenName of user to add to list.</param>
        /// <param name="listID">ID of list.</param>
        /// <param name="slug">Name of list to remove from.</param>
        /// <param name="ownerID">ID of user who owns the list.</param>
        /// <param name="ownerScreenName">Screen name of user who owns the list.</param>
        /// <returns>List info for list member removed from</returns>
        public async Task <List> DeleteMemberFromListAsync(ulong userID, string screenName, ulong listID, string slug, ulong ownerID, string ownerScreenName, CancellationToken cancelToken = default(CancellationToken))
        {
            if (userID == 0 && string.IsNullOrWhiteSpace(screenName))
            {
                throw new ArgumentException("Either userID or screenName is required.", UserIDOrScreenNameParam);
            }

            if (listID == 0 && string.IsNullOrWhiteSpace(slug))
            {
                throw new ArgumentException("Either listID or slug is required.", ListIDOrSlugParam);
            }

            if (!string.IsNullOrWhiteSpace(slug) && ownerID == 0 && string.IsNullOrWhiteSpace(ownerScreenName))
            {
                throw new ArgumentException("If using slug, you must also provide either ownerID or ownerScreenName.", OwnerIDOrOwnerScreenNameParam);
            }

            var deleteUrl = BaseUrl + "lists/members/destroy.json";

            var reqProc = new ListRequestProcessor <List>();

            var parameters = new Dictionary <string, string>();

            if (listID != 0)
            {
                parameters.Add("list_id", listID.ToString());
            }
            if (!string.IsNullOrWhiteSpace(slug))
            {
                parameters.Add("slug", slug);
            }
            if (userID != 0)
            {
                parameters.Add("user_id", userID.ToString());
            }
            if (!string.IsNullOrWhiteSpace(screenName))
            {
                parameters.Add("screen_name", screenName);
            }
            if (ownerID != 0)
            {
                parameters.Add("owner_id", ownerID.ToString());
            }
            if (!string.IsNullOrWhiteSpace(ownerScreenName))
            {
                parameters.Add("owner_screen_name", ownerScreenName);
            }

            RawResult =
                await TwitterExecutor.PostFormUrlEncodedToTwitterAsync <List>(HttpMethod.Post.ToString(), deleteUrl, parameters, cancelToken).ConfigureAwait(false);

            return(reqProc.ProcessActionResult(RawResult, ListAction.DeleteMember));
        }
        /// <summary>
        /// Adds a list of users to a list.
        /// </summary>
        /// <param name="listID">ID of List.</param>
        /// <param name="slug">List name.</param>
        /// <param name="ownerID">ID of user who owns the list.</param>
        /// <param name="ownerScreenName">Screen name of user who owns the list.</param>
        /// <param name="userIDs">List of user IDs to be list members. (max 100)</param>
        /// <param name="screenNames">List of user screen names to be list members. (max 100)</param>
        /// <returns>List info for list members added to.</returns>
        async Task <List> AddMemberRangeToListAsync(ulong listID, string slug, ulong ownerID, string ownerScreenName, IEnumerable <ulong> userIDs, List <string> screenNames, CancellationToken cancelToken = default(CancellationToken))
        {
            if (listID == 0 && string.IsNullOrWhiteSpace(slug))
            {
                throw new ArgumentException("Either listID or slug is required.", ListIDOrSlugParam);
            }

            if (!string.IsNullOrWhiteSpace(slug) && ownerID == 0 && string.IsNullOrWhiteSpace(ownerScreenName))
            {
                throw new ArgumentException("If using slug, you must also provide either ownerID or ownerScreenName.", OwnerIDOrOwnerScreenNameParam);
            }

            var addMemberRangeUrl = BaseUrl + "lists/members/create_all.json";

            var reqProc = new ListRequestProcessor <List>();

            var parameters = new Dictionary <string, string>();

            if (listID != 0)
            {
                parameters.Add("list_id", listID.ToString());
            }
            if (!string.IsNullOrWhiteSpace(slug))
            {
                parameters.Add("slug", slug);
            }
            if (userIDs != null && userIDs.Any())
            {
                parameters.Add("user_id", string.Join(",", userIDs.Select(id => id.ToString(CultureInfo.InvariantCulture)).ToArray()));
            }
            if (screenNames != null && screenNames.Any())
            {
                parameters.Add("screen_name", string.Join(",", screenNames));
            }
            if (ownerID != 0)
            {
                parameters.Add("owner_id", ownerID.ToString());
            }
            if (!string.IsNullOrWhiteSpace(ownerScreenName))
            {
                parameters.Add("owner_screen_name", ownerScreenName);
            }

            RawResult =
                await TwitterExecutor.PostToTwitterAsync <List>(addMemberRangeUrl, parameters, cancelToken).ConfigureAwait(false);

            return(reqProc.ProcessActionResult(RawResult, ListAction.AddMember));
        }
        /// <summary>
        /// Adds a user as a list subscriber.
        /// </summary>
        /// <param name="listID">ID of list.</param>
        /// <param name="slug">Name of list to add to.</param>
        /// <param name="ownerID">ID of user who owns the list.</param>
        /// <param name="ownerScreenName">Screen name of user who owns the list.</param>
        /// <returns>List info for list subscribed to</returns>
        public async Task <List> SubscribeToListAsync(ulong listID, string slug, ulong ownerID, string ownerScreenName, CancellationToken cancelToken = default(CancellationToken))
        {
            if (listID == 0 && string.IsNullOrWhiteSpace(slug))
            {
                throw new ArgumentException("Either listID or slug is required.", ListIDOrSlugParam);
            }

            if (!string.IsNullOrWhiteSpace(slug) && ownerID == 0 && string.IsNullOrWhiteSpace(ownerScreenName))
            {
                throw new ArgumentException("If using slug, you must also provide either ownerID or ownerScreenName.", OwnerIDOrOwnerScreenNameParam);
            }

            var subscribeUrl = BaseUrl + "lists/subscribers/create.json";

            var reqProc = new ListRequestProcessor <List>();

            var parameters = new Dictionary <string, string>();

            if (listID != 0)
            {
                parameters.Add("list_id", listID.ToString());
            }
            if (!string.IsNullOrWhiteSpace(slug))
            {
                parameters.Add("slug", slug);
            }
            if (ownerID != 0)
            {
                parameters.Add("owner_id", ownerID.ToString());
            }
            if (!string.IsNullOrWhiteSpace(ownerScreenName))
            {
                parameters.Add("owner_screen_name", ownerScreenName);
            }

            RawResult =
                await TwitterExecutor.PostToTwitterAsync <List>(subscribeUrl, parameters, cancelToken).ConfigureAwait(false);

            return(reqProc.ProcessActionResult(RawResult, ListAction.Subscribe));
        }
Exemplo n.º 10
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        /// <summary>
        /// Modifies an existing list
        /// </summary>
        /// <param name="listID">ID of list</param>
        /// <param name="slug">name of list</param>
        /// <param name="ownerID">ID of user who owns the list.</param>
        /// <param name="ownerScreenName">Screen name of user who owns the list.</param>
        /// <param name="mode">public or private</param>
        /// <param name="description">list description</param>
        /// <param name="callback">Async Callback used in Silverlight queries</param>
        /// <returns>List info for modified list</returns>
        public static List UpdateList(this TwitterContext ctx, string listID, string slug, string name, string ownerID, string ownerScreenName, string mode, string description, Action <TwitterAsyncResponse <List> > callback)
        {
            if (string.IsNullOrEmpty(listID) && string.IsNullOrEmpty(slug))
            {
                throw new ArgumentException("Either listID or slug is required.", ListIDOrSlugParam);
            }

            if (!string.IsNullOrEmpty(slug) && string.IsNullOrEmpty(ownerID) && string.IsNullOrEmpty(ownerScreenName))
            {
                throw new ArgumentException("If you specify a Slug, you must also specify either OwnerID or OwnerScreenName.", OwnerIDOrOwnerScreenNameParam);
            }

            var updateListUrl = ctx.BaseUrl + "lists/update.json";

            var reqProc = new ListRequestProcessor <List>();

            ITwitterExecute exec = ctx.TwitterExecutor;

            exec.AsyncCallback = callback;
            var resultsJson =
                exec.PostToTwitter(
                    updateListUrl,
                    new Dictionary <string, string>
            {
                { "list_id", listID },
                { "slug", slug },
                { "owner_id", ownerID },
                { "owner_screen_name", ownerScreenName },
                { "mode", mode },
                { "description", description },
                { "name", name }
            },
                    response => reqProc.ProcessActionResult(response, ListAction.Update));

            List results = reqProc.ProcessActionResult(resultsJson, ListAction.Update);

            return(results);
        }
Exemplo n.º 11
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        /// <summary>
        /// Adds a list of users to a list.
        /// </summary>
        /// <param name="listID">ID of List.</param>
        /// <param name="slug">List name.</param>
        /// <param name="ownerID">ID of user who owns the list.</param>
        /// <param name="ownerScreenName">Screen name of user who owns the list.</param>
        /// <param name="userIDs">List of user IDs to be list members. (max 100)</param>
        /// <param name="screenNames">List of user screen names to be list members. (max 100)</param>
        /// <param name="callback">Async Callback used in Silverlight queries</param>
        /// <returns>List info for list members added to.</returns>
        static List AddMemberRangeToList(this TwitterContext ctx, string listID, string slug, string ownerID, string ownerScreenName, IEnumerable <ulong> userIDs, List <string> screenNames, Action <TwitterAsyncResponse <List> > callback)
        {
            if (string.IsNullOrEmpty(listID) && string.IsNullOrEmpty(slug))
            {
                throw new ArgumentException("Either listID or slug is required.", ListIDOrSlugParam);
            }

            if (!string.IsNullOrEmpty(slug) && string.IsNullOrEmpty(ownerID) && string.IsNullOrEmpty(ownerScreenName))
            {
                throw new ArgumentException("If using slug, you must also provide either ownerID or ownerScreenName.", OwnerIDOrOwnerScreenNameParam);
            }

            var addMemberRangeUrl = ctx.BaseUrl + "lists/members/create_all.json";

            var reqProc = new ListRequestProcessor <List>();

            ITwitterExecute exec = ctx.TwitterExecutor;

            exec.AsyncCallback = callback;
            var resultsJson =
                exec.PostToTwitter(
                    addMemberRangeUrl,
                    new Dictionary <string, string>
            {
                { "list_id", listID },
                { "slug", slug },
                { "owner_id", ownerID },
                { "owner_screen_name", ownerScreenName },
                { "user_id", userIDs == null ? null : string.Join(",", userIDs.Select(id => id.ToString(CultureInfo.InvariantCulture)).ToArray()) },
                { "screen_name", screenNames == null ? null : string.Join(",", screenNames.ToArray()) }
            },
                    response => reqProc.ProcessActionResult(response, ListAction.AddMember));

            List results = reqProc.ProcessActionResult(resultsJson, ListAction.AddMember);

            return(results);
        }
Exemplo n.º 12
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        protected internal IRequestProcessor <T> CreateRequestProcessor <T>(string requestType)
            where T : class
        {
            var baseUrl = BaseUrl;
            IRequestProcessor <T> req;

            switch (requestType)
            {
            case "Account":
                req = new AccountRequestProcessor <T>();
                break;

            case "Blocks":
                req = new BlocksRequestProcessor <T>();
                break;

            case "ControlStream":
                req = new ControlStreamRequestProcessor <T>
                {
                    SiteStreamUrl = SiteStreamUrl
                };
                break;

            case "DirectMessage":
                req = new DirectMessageRequestProcessor <T>();
                break;

            case "Favorites":
                req = new FavoritesRequestProcessor <T>();
                break;

            case "Friendship":
                req = new FriendshipRequestProcessor <T>();
                break;

            case "Geo":
                req = new GeoRequestProcessor <T>();
                break;

            case "Help":
                req = new HelpRequestProcessor <T>();
                break;

            case "List":
                req = new ListRequestProcessor <T>();
                break;

            case "Mute":
                req = new MuteRequestProcessor <T>();
                break;

            case "Raw":
                req = new RawRequestProcessor <T>();
                break;

            case "SavedSearch":
                req = new SavedSearchRequestProcessor <T>();
                break;

            case "Search":
                req = new SearchRequestProcessor <T>();
                break;

            case "Status":
                req = new StatusRequestProcessor <T>();
                break;

            case "Streaming":
                baseUrl = StreamingUrl;
                req     = new StreamingRequestProcessor <T>
                {
                    UserStreamUrl   = UserStreamUrl,
                    SiteStreamUrl   = SiteStreamUrl,
                    TwitterExecutor = TwitterExecutor
                };
                break;

            case "Trend":
                req = new TrendRequestProcessor <T>();
                break;

            case "User":
                req = new UserRequestProcessor <T>();
                break;

            case "Vine":
                req = new VineRequestProcessor <T>
                {
                    VineUrl = VineUrl
                };
                break;

            default:
                throw new ArgumentException("Type, " + requestType + " isn't a supported LINQ to Twitter entity.", "requestType");
            }

            if (baseUrl != null)
            {
                req.BaseUrl = baseUrl;
            }

            return(req);
        }
Exemplo n.º 13
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        protected internal IRequestProcessor <T> CreateRequestProcessor <T>(string requestType)
            where T : class
        {
            string baseUrl = BaseUrl;
            IRequestProcessor <T> req;

            switch (requestType)
            {
            case nameof(Account):
                req = new AccountRequestProcessor <T>();
                break;

            case nameof(AccountActivity):
                req = new AccountActivityRequestProcessor <T>();
                break;

            case nameof(Blocks):
                req = new BlocksRequestProcessor <T>();
                break;

            case nameof(ControlStream):
                req = new ControlStreamRequestProcessor <T>
                {
                    SiteStreamUrl = SiteStreamUrl
                };
                break;

            case nameof(DirectMessage):
                req = new DirectMessageRequestProcessor <T>();
                break;

            case nameof(DirectMessageEvents):
                req = new DirectMessageEventsRequestProcessor <T>();
                break;

            case nameof(Favorites):
                req = new FavoritesRequestProcessor <T>();
                break;

            case nameof(Friendship):
                req = new FriendshipRequestProcessor <T>();
                break;

            case nameof(Geo):
                req = new GeoRequestProcessor <T>();
                break;

            case nameof(Help):
                req = new HelpRequestProcessor <T>();
                break;

            case nameof(List):
                req = new ListRequestProcessor <T>();
                break;

            case nameof(Media):
                req = new MediaRequestProcessor <T>
                {
                    UploadUrl = UploadUrl
                };
                break;

            case nameof(Mute):
                req = new MuteRequestProcessor <T>();
                break;

            case nameof(Raw):
                req = new RawRequestProcessor <T>();
                break;

            case nameof(SavedSearch):
                req = new SavedSearchRequestProcessor <T>();
                break;

            case nameof(Search):
                req = new SearchRequestProcessor <T>();
                break;

            case nameof(Status):
                req = new StatusRequestProcessor <T>();
                break;

            case nameof(Streaming):
                baseUrl = StreamingUrl;
                req     = new StreamingRequestProcessor <T>
                {
                    UserStreamUrl   = UserStreamUrl,
                    SiteStreamUrl   = SiteStreamUrl,
                    TwitterExecutor = TwitterExecutor
                };
                break;

            case nameof(Trend):
                req = new TrendRequestProcessor <T>();
                break;

            case nameof(User):
                req = new UserRequestProcessor <T>();
                break;

            case nameof(Vine):
                req = new VineRequestProcessor <T>
                {
                    VineUrl = VineUrl
                };
                break;

            case nameof(WelcomeMessage):
                req = new WelcomeMessageRequestProcessor <T>();
                break;

            default:
                throw new ArgumentException($"Type, {requestType} isn't a supported LINQ to Twitter entity.", nameof(requestType));
            }

            if (baseUrl != null)
            {
                req.BaseUrl = baseUrl;
            }

            return(req);
        }