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encapsulated nitrogen test flow to allow easier additions of more testflows.

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This commit is contained in:
Mark van der Wal 2020-04-06 11:51:42 +02:00
parent 7559b1ef78
commit e01ac51095
4 changed files with 118 additions and 111 deletions
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48
FarmmapsApiSamples/Application.cs Normal file
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@ -0,0 +1,48 @@
using System;
using System.Threading.Tasks;
using FarmmapsApi.Models;
using FarmmapsApi.Services;
using Microsoft.Extensions.Logging;
namespace FarmmapsApiSamples
{
public class Application : IApp
{
private readonly ILogger<Application> _logger;
private readonly FarmmapsApiService _farmmapsApiService;
private readonly FarmmapsEventHub _farmmapsEventHub;
private readonly NitrogenService _nitrogenService;
public Application(ILogger<Application> logger, FarmmapsApiService farmmapsApiService,
FarmmapsEventHub farmmapsEventHub, NitrogenService nitrogenService)
{
_logger = logger;
_farmmapsApiService = farmmapsApiService;
_farmmapsEventHub = farmmapsEventHub;
_nitrogenService = nitrogenService;
_farmmapsEventHub.EventCallback += OnEvent;
}
private void OnEvent(EventMessage @event)
{
// _logger.LogInformation(@event.EventType);
}
public async Task RunAsync()
{
try
{
// !! this call is needed the first time an api is called with a fresh clientid and secret !!
await _farmmapsApiService.GetCurrentUserCodeAsync();
var roots = await _farmmapsApiService.GetCurrentUserRootsAsync();
await _nitrogenService.TestFlow(roots);
}
catch (Exception ex)
{
_logger.LogError(ex.Message);
}
}
}
}

110
FarmmapsApiSamples/NbsApp.cs
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@ -1,110 +0,0 @@
using System;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using FarmmapsApi.Models;
using FarmmapsApi.Services;
using Google.Apis.Upload;
using Microsoft.Extensions.Logging;
using Newtonsoft.Json.Linq;
using static FarmmapsApiSamples.Constants;
namespace FarmmapsApiSamples
{
public class NbsApp : IApp
{
private readonly ILogger<NbsApp> _logger;
private readonly FarmmapsApiService _farmmapsApiService;
private readonly FarmmapsEventHub _farmmapsEventHub;
private readonly NitrogenService _nitrogenService;
public NbsApp(ILogger<NbsApp> logger, FarmmapsApiService farmmapsApiService,
FarmmapsEventHub farmmapsEventHub, NitrogenService nitrogenService)
{
_logger = logger;
_farmmapsApiService = farmmapsApiService;
_farmmapsEventHub = farmmapsEventHub;
_nitrogenService = nitrogenService;
_farmmapsEventHub.EventCallback += OnEvent;
}
private void OnEvent(EventMessage @event)
{
// _logger.LogInformation(@event.EventType);
}
public async Task RunAsync()
{
try
{
// !! this call is needed the first time an api is called with a fresh clientid and secret !!
await _farmmapsApiService.GetCurrentUserCodeAsync();
var roots = await _farmmapsApiService.GetCurrentUserRootsAsync();
var uploadedRoot = roots.SingleOrDefault(r => r.Name == "Uploaded");
var myDriveRoot = roots.SingleOrDefault(r => r.Name == "My drive");
if (uploadedRoot == null || myDriveRoot == null)
{
_logger.LogError("Could not find a needed root item");
return;
}
var dataPath = Path.Combine("Data", "Scan_1_20190605.zip");
var result = await _farmmapsApiService.UploadFile(dataPath, uploadedRoot.Code,
progress => _logger.LogInformation($"Status: {progress.Status} - BytesSent: {progress.BytesSent}"));
if (result.Progress.Status == UploadStatus.Failed)
{
_logger.LogError($"Uploading failed {result.Progress.Exception.Message}");
return;
}
var isariaGeotiffItem = await _nitrogenService.ProcessIsaria(uploadedRoot.Code,"Scan_1_20190605.zip");
// create and calculate target N
var cropfieldItem = await GetOrCreateCropfieldItemAsync(myDriveRoot.Code);
_logger.LogInformation($"Calculating targetN with targetYield: {60}");
var targetN = await _nitrogenService.CalculateTargetN(cropfieldItem, 60);
_logger.LogInformation($"TargetN: {targetN}");
_logger.LogInformation("Calculating nitrogen map");
var nitrogenMapItem =
await _nitrogenService.CalculateNitrogenMap(cropfieldItem, isariaGeotiffItem, targetN);
_logger.LogInformation("Downloading nitrogen map");
await _farmmapsApiService.DownloadItemAsync(nitrogenMapItem.Code, $"{nitrogenMapItem.Name}.zip");
}
catch (Exception ex)
{
_logger.LogError(ex.Message);
}
}
private async Task<Item> GetOrCreateCropfieldItemAsync(string parentItemCode)
{
var cropfieldItems = await
_farmmapsApiService.GetItemChildrenAsync(parentItemCode, CROPFIELD_ITEMTYPE);
if (cropfieldItems.Count > 0)
return cropfieldItems[0];
var currentYear = new DateTime(DateTime.UtcNow.Year, 1, 1);
var cropfieldItemRequest = new ItemRequest()
{
ParentCode = parentItemCode,
ItemType = CROPFIELD_ITEMTYPE,
Name = "Cropfield for VRA",
DataDate = currentYear,
DataEndDate = currentYear.AddYears(1),
Data = JObject.FromObject(new
{startDate = currentYear, endDate = currentYear.AddMonths(3)}),
Geometry = JObject.Parse(
@"{ ""type"": ""Polygon"", ""coordinates"": [ [ [ 3.40843828875524, 50.638966444680605 ], [ 3.408953272886064, 50.639197789621612 ], [ 3.409242951459603, 50.639469958681836 ], [ 3.409328782148028, 50.639612846807708 ], [ 3.409457528180712, 50.639789755314411 ], [ 3.409639918393741, 50.640014292074966 ], [ 3.409833037442765, 50.640211611372706 ], [ 3.410069071836049, 50.640395321698435 ], [ 3.410380208081761, 50.640572227259661 ], [ 3.410605513638958, 50.640715112034222 ], [ 3.411925160474145, 50.641177783561204 ], [ 3.411935889310142, 50.640728720085136 ], [ 3.412590348309737, 50.63948356709389 ], [ 3.413244807309242, 50.638224772339846 ], [ 3.413400375432099, 50.637901562841307 ], [ 3.413539850300779, 50.637449065809889 ], [ 3.413475477284437, 50.637418445552932 ], [ 3.40999396998362, 50.637449065810451 ], [ 3.409940325803365, 50.638102293212661 ], [ 3.409575545377398, 50.638483338338325 ], [ 3.409060561246574, 50.638707881340494 ], [ 3.40843828875524, 50.638966444680605 ] ] ] }")
};
return await _farmmapsApiService.CreateItemAsync(cropfieldItemRequest);
}
}
}

69
FarmmapsApiSamples/NitrogenService.cs
View File

@ -6,7 +6,9 @@ using System.Linq;
using System.Threading.Tasks; using System.Threading.Tasks;
using FarmmapsApi.Models; using FarmmapsApi.Models;
using FarmmapsApi.Services; using FarmmapsApi.Services;
using Google.Apis.Upload;
using Microsoft.Extensions.Logging; using Microsoft.Extensions.Logging;
using Newtonsoft.Json.Linq;
using static FarmmapsApi.Extensions; using static FarmmapsApi.Extensions;
using static FarmmapsApiSamples.Constants; using static FarmmapsApiSamples.Constants;
@ -23,6 +25,73 @@ namespace FarmmapsApiSamples
_farmmapsApiService = farmmapsApiService; _farmmapsApiService = farmmapsApiService;
} }
public async Task TestFlow(List<UserRoot> roots)
{
var uploadedRoot = roots.SingleOrDefault(r => r.Name == "Uploaded");
if (uploadedRoot == null)
{
_logger.LogError("Could not find a needed root item");
return;
}
var myDriveRoot = roots.SingleOrDefault(r => r.Name == "My drive");
if (myDriveRoot == null)
{
_logger.LogError("Could not find a needed root item");
return;
}
var cropfieldItem = await GetOrCreateCropfieldItemAsync(myDriveRoot.Code);
var dataPath = Path.Combine("Data", "Scan_1_20190605.zip");
var result = await _farmmapsApiService.UploadFile(dataPath, uploadedRoot.Code,
progress => _logger.LogInformation($"Status: {progress.Status} - BytesSent: {progress.BytesSent}"));
if (result.Progress.Status == UploadStatus.Failed)
{
_logger.LogError($"Uploading failed {result.Progress.Exception.Message}");
return;
}
var isariaGeotiffItem = await ProcessIsaria(uploadedRoot.Code,"Scan_1_20190605.zip");
_logger.LogInformation($"Calculating targetN with targetYield: {60}");
var targetN = await CalculateTargetN(cropfieldItem, 60);
_logger.LogInformation($"TargetN: {targetN}");
_logger.LogInformation("Calculating nitrogen map");
var nitrogenMapItem =
await CalculateNitrogenMap(cropfieldItem, isariaGeotiffItem, targetN);
_logger.LogInformation("Downloading nitrogen map");
await _farmmapsApiService.DownloadItemAsync(nitrogenMapItem.Code, $"{nitrogenMapItem.Name}.zip");
}
private async Task<Item> GetOrCreateCropfieldItemAsync(string parentItemCode)
{
var cropfieldItems = await
_farmmapsApiService.GetItemChildrenAsync(parentItemCode, CROPFIELD_ITEMTYPE);
if (cropfieldItems.Count > 0)
return cropfieldItems[0];
var currentYear = new DateTime(DateTime.UtcNow.Year, 1, 1);
var cropfieldItemRequest = new ItemRequest()
{
ParentCode = parentItemCode,
ItemType = CROPFIELD_ITEMTYPE,
Name = "Cropfield for VRA",
DataDate = currentYear,
DataEndDate = currentYear.AddYears(1),
Data = JObject.FromObject(new
{startDate = currentYear, endDate = currentYear.AddMonths(3)}),
Geometry = JObject.Parse(
@"{ ""type"": ""Polygon"", ""coordinates"": [ [ [ 3.40843828875524, 50.638966444680605 ], [ 3.408953272886064, 50.639197789621612 ], [ 3.409242951459603, 50.639469958681836 ], [ 3.409328782148028, 50.639612846807708 ], [ 3.409457528180712, 50.639789755314411 ], [ 3.409639918393741, 50.640014292074966 ], [ 3.409833037442765, 50.640211611372706 ], [ 3.410069071836049, 50.640395321698435 ], [ 3.410380208081761, 50.640572227259661 ], [ 3.410605513638958, 50.640715112034222 ], [ 3.411925160474145, 50.641177783561204 ], [ 3.411935889310142, 50.640728720085136 ], [ 3.412590348309737, 50.63948356709389 ], [ 3.413244807309242, 50.638224772339846 ], [ 3.413400375432099, 50.637901562841307 ], [ 3.413539850300779, 50.637449065809889 ], [ 3.413475477284437, 50.637418445552932 ], [ 3.40999396998362, 50.637449065810451 ], [ 3.409940325803365, 50.638102293212661 ], [ 3.409575545377398, 50.638483338338325 ], [ 3.409060561246574, 50.638707881340494 ], [ 3.40843828875524, 50.638966444680605 ] ] ] }")
};
return await _farmmapsApiService.CreateItemAsync(cropfieldItemRequest);
}
public async Task<Item> ProcessIsaria(string parentCode, string zipName) public async Task<Item> ProcessIsaria(string parentCode, string zipName)
{ {
// get processed isaria data (this can end in an infinite loop...) // get processed isaria data (this can end in an infinite loop...)

2
FarmmapsApiSamples/Program.cs
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@ -25,7 +25,7 @@ namespace FarmmapsApiSamples
.AddFilter("System.Net.Http", LogLevel.Warning)) .AddFilter("System.Net.Http", LogLevel.Warning))
.AddFarmmapsServices(configuration) .AddFarmmapsServices(configuration)
.AddTransient<NitrogenService>() .AddTransient<NitrogenService>()
.AddSingleton<IApp, NbsApp>() .AddSingleton<IApp, Application>()
.BuildServiceProvider(); .BuildServiceProvider();
await serviceProvider.GetService<FarmmapsApiService>().AuthenticateAsync(); await serviceProvider.GetService<FarmmapsApiService>().AuthenticateAsync();