Lost & Found First Version

src/Eurofurence.App.Domain.Model.MongoDb/DependencyResolution/AutofacModule.cs

@@ -11,10 +11,12 @@
 using Eurofurence.App.Domain.Model.Fursuits.CollectingGame;
 using Eurofurence.App.Domain.Model.Images;
 using Eurofurence.App.Domain.Model.Knowledge;
+using Eurofurence.App.Domain.Model.LostAndFound;
 using Eurofurence.App.Domain.Model.Maps;
 using Eurofurence.App.Domain.Model.MongoDb.ArtShow;
 using Eurofurence.App.Domain.Model.MongoDb.Fursuits;
 using Eurofurence.App.Domain.Model.MongoDb.Fursuits.CollectingGame;
+using Eurofurence.App.Domain.Model.MongoDb.LostAndFound;
 using Eurofurence.App.Domain.Model.MongoDb.Repositories;
 using Eurofurence.App.Domain.Model.MongoDb.Security;
 using Eurofurence.App.Domain.Model.MongoDb.Telegram;
@@ -174,6 +176,7 @@ protected override void Load(ContainerBuilder builder)
                         Builders<AgentClosingResultRecord>.IndexKeys.Ascending(a => a.ImportHash))));
 
             Register<TableRegistrationRepository, IEntityRepository<TableRegistrationRecord>, TableRegistrationRecord>(builder);
+            Register<LostAndFoundRepository, IEntityRepository<LostAndFoundRecord>, LostAndFoundRecord>(builder);
         }
     }
 }

src/Eurofurence.App.Domain.Model.MongoDb/LostAndFound/LostAndFoundRepository.cs

@@ -0,0 +1,14 @@
+using Eurofurence.App.Domain.Model.LostAndFound;
+using Eurofurence.App.Domain.Model.MongoDb.Repositories;
+using MongoDB.Driver;
+
+namespace Eurofurence.App.Domain.Model.MongoDb.LostAndFound
+{
+    public class LostAndFoundRepository : MongoDbEntityRepositoryBase<LostAndFoundRecord>
+    {
+        public LostAndFoundRepository(IMongoCollection<LostAndFoundRecord> collection)
+            : base(collection)
+        {
+        }
+    }
+}

src/Eurofurence.App.Domain.Model/LostAndFound/LostAndFoundRecord.cs

@@ -0,0 +1,44 @@
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.Runtime.Serialization;
+
+namespace Eurofurence.App.Domain.Model.LostAndFound
+{
+    [DataContract]
+    public class LostAndFoundRecord : EntityBase
+    {
+        public enum LostAndFoundStatusEnum
+        {
+            Unknown,
+            Lost,
+            Found,
+            Returned
+        }
+
+        [Required]
+        [DataMember]
+        public int ExternalId { get; set; }
+
+        [DataMember]
+        public string ImageUrl { get; set; }
+
+        [DataMember]
+        public string Title { get; set; }
+
+        [DataMember]
+        public string Description { get; set; }
+
+        [DataMember]
+        public LostAndFoundStatusEnum Status { get; set; }
+
+        [DataMember]
+        public DateTime? LostDateTimeUtc { get; set; }
+        [DataMember]
+        public DateTime? FoundDateTimeUtc { get; set; }
+        [DataMember]
+        public DateTime? ReturnDateTimeUtc { get; set; }
+
+
+
+    }
+}

src/Eurofurence.App.Server.Services/Abstractions/Lassie/ILassieApiClient.cs

@@ -0,0 +1,9 @@
+using System.Threading.Tasks;
+
+namespace Eurofurence.App.Server.Services.Abstractions.Lassie
+{
+    public interface ILassieApiClient
+    {
+        public Task<LostAndFoundResponse[]> QueryLostAndFoundDbAsync(string command = "lostandfound");
+    }
+}

src/Eurofurence.App.Server.Services/Abstractions/Lassie/LassieConfiguration.cs

@@ -0,0 +1,18 @@
+using Microsoft.Extensions.Configuration;
+
+namespace Eurofurence.App.Server.Services.Abstractions.Lassie
+{
+    public class LassieConfiguration
+    {
+        public bool IsConfigured => !string.IsNullOrEmpty(ApiKey);
+        public string BaseApiUrl { get; set; }
+        public string ApiKey { get; set; }
+
+        public static LassieConfiguration FromConfiguration(IConfiguration configuration)
+             => new LassieConfiguration
+             {
+                 BaseApiUrl = configuration["lassie:baseApiUrl"],
+                 ApiKey = configuration["lassie:apiKey"]
+             };
+    }
+}

src/Eurofurence.App.Server.Services/Abstractions/Lassie/LostAndFoundResponse.cs

@@ -0,0 +1,32 @@
+using Newtonsoft.Json;
+using System;
+
+namespace Eurofurence.App.Server.Services.Abstractions.Lassie
+{
+    public class LostAndFoundResponse
+    {
+        [JsonProperty("id")]
+        public int Id { get; set; }
+
+        [JsonProperty("image")]
+        public string ImageUrl { get; set; }
+
+        [JsonProperty("title")]
+        public string Title { get; set; }
+
+        [JsonProperty("description")]
+        public string Description { get; set; }
+
+        [JsonProperty("status")]
+        public string Status { get; set; }
+
+        [JsonProperty("lost_timestamp")]
+        public DateTime? LostDateTimeLocal { get; set; }
+
+        [JsonProperty("found_timestamp")]
+        public DateTime? FoundDateTimeLocal { get; set; }
+
+        [JsonProperty("return_timestamp")]
+        public DateTime? ReturnDateTimeLocal { get; set; }
+    }
+}

src/Eurofurence.App.Server.Services/Abstractions/LostAndFound/ILostAndFoundLassieImporter.cs

@@ -0,0 +1,9 @@
+using System.Threading.Tasks;
+
+namespace Eurofurence.App.Server.Services.Abstractions.LostAndFound
+{
+    public interface ILostAndFoundLassieImporter
+    {
+        Task RunImportAsync();
+    }
+}

src/Eurofurence.App.Server.Services/Abstractions/LostAndFound/ILostAndFoundService.cs

@@ -0,0 +1,10 @@
+using Eurofurence.App.Domain.Model.LostAndFound;
+
+namespace Eurofurence.App.Server.Services.Abstractions.LostAndFound
+{
+    public interface ILostAndFoundService :
+        IEntityServiceOperations<LostAndFoundRecord>,
+        IPatchOperationProcessor<LostAndFoundRecord>
+    {
+    }
+}

src/Eurofurence.App.Server.Services/DependencyResolution/AutofacModule.cs

@@ -9,6 +9,8 @@
 using Eurofurence.App.Server.Services.Abstractions.Fursuits;
 using Eurofurence.App.Server.Services.Abstractions.Images;
 using Eurofurence.App.Server.Services.Abstractions.Knowledge;
+using Eurofurence.App.Server.Services.Abstractions.Lassie;
+using Eurofurence.App.Server.Services.Abstractions.LostAndFound;
 using Eurofurence.App.Server.Services.Abstractions.Maps;
 using Eurofurence.App.Server.Services.Abstractions.PushNotifications;
 using Eurofurence.App.Server.Services.Abstractions.Security;
@@ -23,6 +25,8 @@
 using Eurofurence.App.Server.Services.Fursuits;
 using Eurofurence.App.Server.Services.Images;
 using Eurofurence.App.Server.Services.Knowledge;
+using Eurofurence.App.Server.Services.Lassie;
+using Eurofurence.App.Server.Services.LostAndFound;
 using Eurofurence.App.Server.Services.Maps;
 using Eurofurence.App.Server.Services.PushNotifications;
 using Eurofurence.App.Server.Services.Security;
@@ -60,6 +64,7 @@ private void RegisterConfigurations(ContainerBuilder builder)
             builder.RegisterInstance(TelegramConfiguration.FromConfiguration(_configuration));
             builder.RegisterInstance(CollectionGameConfiguration.FromConfiguration(_configuration));
             builder.RegisterInstance(ArtistAlleyConfiguration.FromConfiguration(_configuration));
+            builder.RegisterInstance(LassieConfiguration.FromConfiguration(_configuration));
         }
 
         private void RegisterServices(ContainerBuilder builder)
@@ -83,7 +88,10 @@ private void RegisterServices(ContainerBuilder builder)
             builder.RegisterType<ItemActivityService>().As<IItemActivityService>();
             builder.RegisterType<KnowledgeEntryService>().As<IKnowledgeEntryService>();
             builder.RegisterType<KnowledgeGroupService>().As<IKnowledgeGroupService>();
+            builder.RegisterType<LassieApiClient>().As<ILassieApiClient>();
             builder.RegisterType<LinkFragmentValidator>().As<ILinkFragmentValidator>();
+            builder.RegisterType<LostAndFoundService>().As<ILostAndFoundService>();
+            builder.RegisterType<LostAndFoundLassieImporter>().As<ILostAndFoundLassieImporter>();
             builder.RegisterType<MapService>().As<IMapService>();
             builder.RegisterType<PrivateMessageService>()
                 .As<IPrivateMessageService>()

src/Eurofurence.App.Server.Services/Lassie/LassieApiClient.cs

@@ -0,0 +1,44 @@
+using Eurofurence.App.Server.Services.Abstractions.Lassie;
+using Newtonsoft.Json;
+using System.Collections.Generic;
+using System.Net.Http;
+using System.Threading.Tasks;
+
+namespace Eurofurence.App.Server.Services.Lassie
+{
+    public class LassieApiClient : ILassieApiClient
+    {
+        private class DataResponseWrapper<T>
+        {
+            public T[] Data { get; set; }
+        }
+
+        private LassieConfiguration _configuration;
+
+        public LassieApiClient(LassieConfiguration configuration)
+        {
+            _configuration = configuration;
+        }
+
+        public async Task<LostAndFoundResponse[]> QueryLostAndFoundDbAsync(string command = "lostandfound")
+        {
+            var outgoingQuery = new List<KeyValuePair<string, string>>()
+            {
+                new KeyValuePair<string, string>("apikey", _configuration.ApiKey),
+                new KeyValuePair<string, string>("request", "lostandfounddb"),
+                new KeyValuePair<string, string>("command", command)
+            };
+
+            using (var client = new HttpClient())
+            {
+                var response = await client.PostAsync(_configuration.BaseApiUrl, new FormUrlEncodedContent(outgoingQuery));
+                var content = await response.Content.ReadAsStringAsync();
+
+                var dataResponse = JsonConvert.DeserializeObject<DataResponseWrapper<LostAndFoundResponse>>(content,
+                    new JsonSerializerSettings() { DateTimeZoneHandling = DateTimeZoneHandling.Local });
+
+                return dataResponse.Data;
+            }
+        }
+    }
+}

src/Eurofurence.App.Server.Services/LostAndFound/LostAndFoundLassieImporter.cs

@@ -0,0 +1,59 @@
+using Eurofurence.App.Common.DataDiffUtils;
+using Eurofurence.App.Domain.Model.LostAndFound;
+using Eurofurence.App.Server.Services.Abstractions.Lassie;
+using Eurofurence.App.Server.Services.Abstractions.LostAndFound;
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Eurofurence.App.Server.Services.LostAndFound
+{
+    public class LostAndFoundLassieImporter : ILostAndFoundLassieImporter
+    {
+        private ILostAndFoundService _lostAndFoundService;
+        private ILassieApiClient _lassieApiClient;
+
+        public LostAndFoundLassieImporter(
+            ILostAndFoundService lostAndFoundService,
+            ILassieApiClient lassieApiClient
+            )
+        {
+            _lostAndFoundService = lostAndFoundService;
+            _lassieApiClient = lassieApiClient;
+        }
+
+        public async Task RunImportAsync()
+        {
+            var existingRecords = await _lostAndFoundService.FindAllAsync();
+            var newRecords = await _lassieApiClient.QueryLostAndFoundDbAsync();
+
+            var patch = new PatchDefinition<LostAndFoundResponse, LostAndFoundRecord>((source, list) =>
+                list.SingleOrDefault(a => a.ExternalId == source.Id));
+
+            var statusConverter = new Func<string, LostAndFoundRecord.LostAndFoundStatusEnum>(input =>
+            {
+                switch(input.ToLowerInvariant())
+                {
+                    case "l": return LostAndFoundRecord.LostAndFoundStatusEnum.Lost;
+                    case "f": return LostAndFoundRecord.LostAndFoundStatusEnum.Found;
+                    case "r": return LostAndFoundRecord.LostAndFoundStatusEnum.Returned;
+                    default: return LostAndFoundRecord.LostAndFoundStatusEnum.Unknown;
+                }
+            });
+
+            patch
+                .Map(s => s.Id, t => t.ExternalId)
+                .Map(s => s.Title, t => t.Title)
+                .Map(s => s.Description, t => t.Description)
+                .Map(s => s.ImageUrl, t => t.ImageUrl)
+                .Map(s => statusConverter(s.Status), t => t.Status)
+                .Map(s => s.LostDateTimeLocal?.ToUniversalTime(), t => t.LostDateTimeUtc)
+                .Map(s => s.ReturnDateTimeLocal?.ToUniversalTime(), t => t.ReturnDateTimeUtc)
+                .Map(s => s.FoundDateTimeLocal?.ToUniversalTime(), t => t.FoundDateTimeUtc);
+
+            var patchResult = patch.Patch(newRecords, existingRecords);
+
+            await _lostAndFoundService.ApplyPatchOperationAsync(patchResult);
+        }
+    }
+}

src/Eurofurence.App.Server.Services/LostAndFound/LostAndFoundService.cs

@@ -0,0 +1,18 @@
+using Eurofurence.App.Domain.Model.Abstractions;
+using Eurofurence.App.Domain.Model.LostAndFound;
+using Eurofurence.App.Server.Services.Abstractions;
+using Eurofurence.App.Server.Services.Abstractions.LostAndFound;
+
+namespace Eurofurence.App.Server.Services.LostAndFound
+{
+    public class LostAndFoundService : EntityServiceBase<LostAndFoundRecord>, ILostAndFoundService
+    {
+        public LostAndFoundService(
+           IEntityRepository<LostAndFoundRecord> entityRepository,
+           IStorageServiceFactory storageServiceFactory
+       )
+           : base(entityRepository, storageServiceFactory)
+        {
+        }
+    }
+}

src/Eurofurence.App.Server.Web/Controllers/LostAndFoundController.cs

@@ -0,0 +1,33 @@
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Eurofurence.App.Domain.Model.LostAndFound;
+using Eurofurence.App.Server.Services.Abstractions.LostAndFound;
+using Eurofurence.App.Server.Services.Abstractions.Security;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+
+namespace Eurofurence.App.Server.Web.Controllers
+{
+    [Route("Api/[controller]")]
+    public class LostAndFoundController : BaseController
+    {
+        private readonly ILostAndFoundService _lostAndFoundService;
+        private readonly IApiPrincipal _apiPrincipal;
+
+        public LostAndFoundController(
+            ILostAndFoundService lostAndFoundService,
+            IApiPrincipal apiPrincipal
+            )
+        {
+            _lostAndFoundService = lostAndFoundService;
+            _apiPrincipal = apiPrincipal;
+        }
+
+        [Authorize(Roles = "Attendee")]
+        [HttpGet("Items")]
+        public  Task<IEnumerable<LostAndFoundRecord>> GetItemsAsync()
+        {
+            return _lostAndFoundService.FindAllAsync();
+        }
+    }
+} 

src/Eurofurence.App.Server.Web/Jobs/JobRegistry.cs

@@ -12,6 +12,7 @@ public JobRegistry(IConfiguration configuration)
 
             Schedule<FlushPrivateMessageNotificationsJob>().ToRunEvery(1).Seconds();
             Schedule<UpdateNewsJob>().ToRunNow().AndEvery(Convert.ToInt32(configuration["updateNews:secondsInterval"])).Seconds();
+            Schedule<UpdateLostAndFoundJob>().ToRunNow().AndEvery(60).Seconds();
         }
     }
 }