Niels Hartvig
106 lines
4.6 KiB
C#
106 lines
4.6 KiB
C#
using System;
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using System.Configuration;
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using System.Linq;
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using System.Web.Mvc;
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using OurUmbraco.Community.Models;
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using OurUmbraco.Forum.Extensions;
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using Tweetinvi;
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using Tweetinvi.Models;
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using Tweetinvi.Parameters;
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using Umbraco.Core;
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using Umbraco.Core.Cache;
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using Umbraco.Core.Logging;
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using Umbraco.Web;
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using Umbraco.Web.Mvc;
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namespace OurUmbraco.Community.Controllers
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{
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public class TwitterSearchController : SurfaceController
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{
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public ActionResult TwitterSearchResult(int numberOfResults = 6, bool adminOverview = false)
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{
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var model = new TweetsModel { ShowAdminOverView = adminOverview };
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var member = Members.GetCurrentMember();
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if (member == null || member.IsHq() == false)
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model.ShowAdminOverView = false;
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if (member.IsHq() == false && numberOfResults > 30)
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numberOfResults = 6;
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ITweet[] filteredTweets = {};
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try
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{
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var tweets =
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ApplicationContext.ApplicationCache.RuntimeCache.GetCacheItem<ITweet[]>("UmbracoSearchedTweets",
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() =>
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{
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Auth.SetUserCredentials(ConfigurationManager.AppSettings["twitterConsumerKey"],
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ConfigurationManager.AppSettings["twitterConsumerSecret"],
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ConfigurationManager.AppSettings["twitterUserAccessToken"],
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ConfigurationManager.AppSettings["twitterUserAccessSecret"]);
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Tweetinvi.User.GetAuthenticatedUser();
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var searchParameter = new SearchTweetsParameters("umbraco")
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{
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SearchType = SearchResultType.Recent
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};
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return Search.SearchTweets(searchParameter).ToArray();
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}, TimeSpan.FromMinutes(2));
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var settingsNode = Umbraco.TypedContentAtRoot().FirstOrDefault();
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if (settingsNode != null)
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{
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var usernameFilter = settingsNode.GetPropertyValue<string>("twitterFilterAccounts")
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.ToLowerInvariant().Split(',').Where(x => x != string.Empty).ToArray();
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var wordFilter = settingsNode.GetPropertyValue<string>("twitterFilterWords")
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.ToLowerInvariant().Split(',').Where(x => x != string.Empty);
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filteredTweets = tweets.Where(x =>
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x.CreatedBy.UserIdentifier.ScreenName.ToLowerInvariant().ContainsAny(usernameFilter) ==
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false
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&& x.UserMentions.Any(m => m.ScreenName.ContainsAny(usernameFilter)) == false
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&& x.Text.ToLowerInvariant().ContainsAny(wordFilter) == false
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&& x.Text.StartsWith("RT ") == false)
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.Take(numberOfResults)
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.ToArray();
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}
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model.Tweets = filteredTweets;
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}
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catch (Exception ex)
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{
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LogHelper.Error<ITweet>("Could not get tweets", ex);
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}
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return PartialView("~/Views/Partials/Home/TwitterSearchUmbraco.cshtml", model);
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}
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[HttpPost]
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[ValidateAntiForgeryToken]
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public ActionResult MarkAsSpam(string twitterHandle)
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{
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var redirectUrl = HttpContext.Request.UrlReferrer.AbsoluteUri;
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var member = Members.GetCurrentMember();
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var settingsNode = Umbraco.TypedContentAtRoot().FirstOrDefault();
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if (string.IsNullOrEmpty(twitterHandle)
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|| member == null
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|| member.IsHq() == false
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|| ModelState.IsValid == false
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|| settingsNode == null)
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return Redirect(redirectUrl);
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var contentService = ApplicationContext.Services.ContentService;
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var settingsContent = contentService.GetById(settingsNode.Id);
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var twitterFilterAccountsValue = settingsContent.GetValue<string>("twitterFilterAccounts");
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settingsContent.SetValue("twitterFilterAccounts", string.Format("{0},{1}", twitterFilterAccountsValue, twitterHandle));
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var publishStatus = contentService.PublishWithStatus(settingsContent);
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if (publishStatus.Exception == null)
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LogHelper.Info<TwitterSearchController>(string.Format("Twitter handle {0} marked as spam by {1} (id: {2})", twitterHandle, member.Name, member.Id));
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return Redirect(redirectUrl);
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}
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}
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}
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