Fix #2100 - Sync thing type depending on iotEdge tag

CGI-FR · May 24, 2023 · 354ac2c · 354ac2c
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Showing 2 changed files with 149 additions and 96 deletions.
diff --git a/src/AzureIoTHub.Portal.Infrastructure/Jobs/AWS/SyncThingTypesJob.cs b/src/AzureIoTHub.Portal.Infrastructure/Jobs/AWS/SyncThingTypesJob.cs
@@ -1,77 +1,124 @@
-// Copyright (c) CGI France. All rights reserved.
-// Licensed under the MIT license. See LICENSE file in the project root for full license information.
-
-namespace AzureIoTHub.Portal.Infrastructure.Jobs.AWS
-{
-    using System.Threading.Tasks;
-    using Amazon.IoT;
-    using Amazon.IoT.Model;
-    using AutoMapper;
-    using AzureIoTHub.Portal.Application.Managers;
+// Copyright (c) CGI France. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+namespace AzureIoTHub.Portal.Infrastructure.Jobs.AWS
+{
+    using System.Threading.Tasks;
+    using Amazon.IoT;
+    using Amazon.IoT.Model;
+    using AutoMapper;
+    using AzureIoTHub.Portal.Application.Managers;
     using AzureIoTHub.Portal.Domain;
     using AzureIoTHub.Portal.Domain.Entities;
     using AzureIoTHub.Portal.Domain.Repositories;
-    using Microsoft.Extensions.Logging;
-    using Quartz;
-
-    [DisallowConcurrentExecution]
-    public class SyncThingTypesJob : IJob
+    using Microsoft.Extensions.Logging;
+    using Quartz;
+
+    [DisallowConcurrentExecution]
+    public class SyncThingTypesJob : IJob
     {
 
-        private readonly ILogger<SyncThingTypesJob> logger;
-        private readonly IMapper mapper;
-        private readonly IUnitOfWork unitOfWork;
-        private readonly IDeviceModelRepository deviceModelRepository;
-        private readonly IAmazonIoT amazonIoTClient;
-        private readonly IDeviceModelImageManager deviceModelImageManager;
-
-        public SyncThingTypesJob(
-            ILogger<SyncThingTypesJob> logger,
-            IMapper mapper,
+        private readonly ILogger<SyncThingTypesJob> logger;
+        private readonly IMapper mapper;
+        private readonly IUnitOfWork unitOfWork;
+        private readonly IDeviceModelRepository deviceModelRepository;
+        private readonly IAmazonIoT amazonIoTClient;
+        private readonly IDeviceModelImageManager deviceModelImageManager;
+
+        public SyncThingTypesJob(
+            ILogger<SyncThingTypesJob> logger,
+            IMapper mapper,
             IUnitOfWork unitOfWork,
-            IDeviceModelRepository deviceModelRepository,
+            IDeviceModelRepository deviceModelRepository,
             IAmazonIoT amazonIoTClient,
-            IDeviceModelImageManager awsImageManager)
-        {
-            this.deviceModelImageManager = awsImageManager;
-            this.mapper = mapper;
+            IDeviceModelImageManager awsImageManager)
+        {
+            this.deviceModelImageManager = awsImageManager;
+            this.mapper = mapper;
             this.unitOfWork = unitOfWork;
-            this.deviceModelRepository = deviceModelRepository;
-            this.amazonIoTClient = amazonIoTClient;
-            this.logger = logger;
-        }
-
-
-        public async Task Execute(IJobExecutionContext context)
-        {
-            try
-            {
-                this.logger.LogInformation("Start of sync Thing Types job");
-
-                await SyncThingTypesAsDeviceModels();
-
-                this.logger.LogInformation("End of sync Thing Types job");
-            }
-            catch (Exception e)
-            {
-                this.logger.LogError(e, "Sync Thing Types job has failed");
-            }
-        }
-
-        private async Task SyncThingTypesAsDeviceModels()
-        {
+            this.deviceModelRepository = deviceModelRepository;
+            this.amazonIoTClient = amazonIoTClient;
+            this.logger = logger;
+        }
+
+
+        public async Task Execute(IJobExecutionContext context)
+        {
+            try
+            {
+                this.logger.LogInformation("Start of sync Thing Types job");
+
+                await SyncThingTypesAsDeviceModels();
+
+                this.logger.LogInformation("End of sync Thing Types job");
+            }
+            catch (Exception e)
+            {
+                this.logger.LogError(e, "Sync Thing Types job has failed");
+            }
+        }
+
+        private async Task SyncThingTypesAsDeviceModels()
+        {
             var thingTypes = await GetAllThingTypes();
 
             foreach (var thingType in thingTypes)
             {
-                await CreateOrUpdateDeviceModel(thingType);
-            }
-
-            //Delete in Database AWS deleted thing types
-            await DeleteThingTypes(thingTypes);
-        }
-
-        private async Task<List<DescribeThingTypeResponse>> GetAllThingTypes()
+                var isEdge = await IsEdgeThingType(thingType);
+
+                // Cannot know if the thing type was created for an iotEdge or not, so skipping...
+                if (!isEdge.HasValue)
+                {
+                    continue;
+                }
+
+                if (isEdge == true)
+                {
+                    // TODO: Implement CreateOrUpdateEdgeModel here.
+                }
+                else
+                {
+                    await CreateOrUpdateDeviceModel(thingType);
+                }
+            }
+
+            // Delete in Database AWS deleted thing types
+            await DeleteThingTypes(thingTypes);
+        }
+
+        private async Task<bool?> IsEdgeThingType(DescribeThingTypeResponse thingType)
+        {
+            var response = await this.amazonIoTClient.ListTagsForResourceAsync(new ListTagsForResourceRequest
+            {
+                ResourceArn = thingType.ThingTypeArn
+            });
+
+            do
+            {
+                response = await this.amazonIoTClient.ListTagsForResourceAsync(new ListTagsForResourceRequest
+                {
+                    ResourceArn = thingType.ThingTypeArn,
+                    NextToken = response.NextToken
+                });
+
+                if (response == null || !response.Tags.Any())
+                {
+                    return null;
+                }
+
+                var iotEdgeTag = response.Tags.Where(c => c.Key.Equals("iotEdge", StringComparison.OrdinalIgnoreCase));
+
+                if (!iotEdgeTag.Any())
+                {
+                    continue;
+                }
+
+                return bool.TryParse(iotEdgeTag.Single().Value, out var result) ? result : null;
+
+            } while (true);
+        }
+
+        private async Task<List<DescribeThingTypeResponse>> GetAllThingTypes()
         {
             var thingTypes = new List<DescribeThingTypeResponse>();
 
@@ -88,47 +135,47 @@ private async Task<List<DescribeThingTypeResponse>> GetAllThingTypes()
 
                 foreach (var thingType in response.ThingTypes)
                 {
-                    var requestDescribeThingType = new DescribeThingTypeRequest
-                    {
-                        ThingTypeName = thingType.ThingTypeName,
+                    var requestDescribeThingType = new DescribeThingTypeRequest
+                    {
+                        ThingTypeName = thingType.ThingTypeName,
                     };
 
                     thingTypes.Add(await this.amazonIoTClient.DescribeThingTypeAsync(requestDescribeThingType));
                 }
 
                 nextToken = response.NextToken;
             }
-            while (!string.IsNullOrEmpty(nextToken));
-
-            return thingTypes;
-        }
-
-        private async Task CreateOrUpdateDeviceModel(DescribeThingTypeResponse thingType)
+            while (!string.IsNullOrEmpty(nextToken));
+
+            return thingTypes;
+        }
+
+        private async Task CreateOrUpdateDeviceModel(DescribeThingTypeResponse thingType)
         {
             if (thingType.ThingTypeMetadata.Deprecated)
             {
                 return;
             }
-
+
             var deviceModel = this.mapper.Map<DeviceModel>(thingType);
 
-            var existingDeviceModel = await this.deviceModelRepository.GetByIdAsync(deviceModel.Id);
-
-            if (existingDeviceModel == null)
-            {
-                await this.deviceModelRepository.InsertAsync(deviceModel);
-                _ = await this.deviceModelImageManager.SetDefaultImageToModel(deviceModel.Id);
-            }
-            else
-            {
-                _ = this.mapper.Map(deviceModel, existingDeviceModel);
-                this.deviceModelRepository.Update(existingDeviceModel);
-            }
-            await this.unitOfWork.SaveAsync();
-
-        }
-
-        private async Task DeleteThingTypes(List<DescribeThingTypeResponse> thingTypes)
+            var existingDeviceModel = await this.deviceModelRepository.GetByIdAsync(deviceModel.Id);
+
+            if (existingDeviceModel == null)
+            {
+                await this.deviceModelRepository.InsertAsync(deviceModel);
+                _ = await this.deviceModelImageManager.SetDefaultImageToModel(deviceModel.Id);
+            }
+            else
+            {
+                _ = this.mapper.Map(deviceModel, existingDeviceModel);
+                this.deviceModelRepository.Update(existingDeviceModel);
+            }
+
+            await this.unitOfWork.SaveAsync();
+        }
+
+        private async Task DeleteThingTypes(List<DescribeThingTypeResponse> thingTypes)
         {
             // Get all device models that are not in AWS anymore or that are deprecated
             var deviceModelsToDelete = (await this.deviceModelRepository.GetAllAsync())
@@ -140,10 +187,10 @@ private async Task DeleteThingTypes(List<DescribeThingTypeResponse> thingTypes)
             {
                 await this.deviceModelImageManager.DeleteDeviceModelImageAsync(deviceModel.Id);
                 this.deviceModelRepository.Delete(deviceModel.Id);
-            });
-
-            await this.unitOfWork.SaveAsync();
-        }
-
-    }
-}
+            });
+
+            await this.unitOfWork.SaveAsync();
+        }
+
+    }
+}
diff --git a/src/AzureIoTHub.Portal.Infrastructure/Services/AwsExternalDeviceService.cs b/src/AzureIoTHub.Portal.Infrastructure/Services/AwsExternalDeviceService.cs
@@ -37,6 +37,12 @@ public async Task<ExternalDeviceModelDto> CreateDeviceModel(ExternalDeviceModelD
 
                 var createThingTypeRequest = this.mapper.Map<CreateThingTypeRequest>(thingType);
 
+                createThingTypeRequest.Tags.Add(new Tag
+                {
+                    Key = "iotEdge",
+                    Value = "False"
+                });
+
                 var response = await this.amazonIoTClient.CreateThingTypeAsync(createThingTypeRequest);
 
                 deviceModel.Id = response.ThingTypeId;