initial commit

add get post requests structure - simple get

.gitignore

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+.idea
+bin
+obj
+.vs
+*.DotSettings*
+*.user
+log*
+Content/
+.env

SatelliteProvider.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SatelliteProvider", "SatelliteProvider\SatelliteProvider.csproj", "{35C6FC8B-92D8-4D8D-BE36-D6B181715019}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{35C6FC8B-92D8-4D8D-BE36-D6B181715019}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{35C6FC8B-92D8-4D8D-BE36-D6B181715019}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{35C6FC8B-92D8-4D8D-BE36-D6B181715019}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{35C6FC8B-92D8-4D8D-BE36-D6B181715019}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal

SatelliteProvider/Program.cs

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+using System.ComponentModel.DataAnnotations;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.OpenApi.Models;
+using Swashbuckle.AspNetCore.SwaggerGen;
+
+var builder = WebApplication.CreateBuilder(args);
+
+builder.Services.AddEndpointsApiExplorer();
+builder.Services.AddSwaggerGen(c =>
+{
+    c.SwaggerDoc("v1", new OpenApiInfo { Title = "Satellite Provider API", Version = "v1" });
+    
+    c.MapType<UploadImageRequest>(() => new OpenApiSchema
+    {
+        Type = "object",
+        Properties = new Dictionary<string, OpenApiSchema>
+        {
+            ["timestamp"] = new() { Type = "string", Format = "date-time", Description = "Image capture timestamp" },
+            ["image"] = new() { Type = "string", Format = "binary", Description = "Image file to upload" },
+            ["lat"] = new() { Type = "number", Format = "double", Description = "Latitude coordinate where image was captured" },
+            ["lon"] = new() { Type = "number", Format = "double", Description = "Longitude coordinate where image was captured" },
+            ["height"] = new() { Type = "number", Format = "double", Description = "Height/altitude in meters where image was captured" },
+            ["focalLength"] = new() { Type = "number", Format = "double", Description = "Camera focal length in millimeters" },
+            ["sensorWidth"] = new() { Type = "number", Format = "double", Description = "Camera sensor width in millimeters" },
+            ["sensorHeight"] = new() { Type = "number", Format = "double", Description = "Camera sensor height in millimeters" }
+        },
+        Required = new HashSet<string> { "timestamp", "image", "lat", "lon", "height", "focalLength", "sensorWidth", "sensorHeight" }
+    });
+    
+    c.OperationFilter<ParameterDescriptionFilter>();
+});
+
+var app = builder.Build();
+
+if (app.Environment.IsDevelopment())
+{
+    app.UseSwagger();
+    app.UseSwaggerUI();
+}
+
+app.UseHttpsRedirection();
+
+app.MapGet("/api/satellite/tiles/latlon", GetSatelliteTilesByLatLon)
+    .WithOpenApi(op => new(op) { Summary = "Get satellite tiles by latitude and longitude coordinates" });
+
+app.MapGet("/api/satellite/tiles/mgrs", GetSatelliteTilesByMgrs)
+    .WithOpenApi(op => new(op) { Summary = "Get satellite tiles by MGRS coordinates" });
+
+app.MapPost("/api/satellite/upload", UploadImage)
+    .Accepts<UploadImageRequest>("multipart/form-data")
+    .WithOpenApi(op => new(op) { Summary = "Upload image with metadata and save to /maps folder" })
+    .DisableAntiforgery();
+
+app.Run();
+
+IResult GetSatelliteTilesByLatLon(double lat, double lon, double squareSideMeters)
+{
+    return Results.Ok(new GetSatelliteTilesResponse());
+}
+
+IResult GetSatelliteTilesByMgrs(string mgrs, double squareSideMeters)
+{
+    return Results.Ok(new GetSatelliteTilesResponse());
+}
+
+IResult UploadImage([FromForm] UploadImageRequest request)
+{
+    return Results.Ok(new SaveResult { Success = false });
+}
+
+public record GetSatelliteTilesResponse
+{
+    public List<SatelliteTile> Tiles { get; set; } = new();
+}
+
+public record SatelliteTile
+{
+    public string TileId { get; set; } = string.Empty;
+    public byte[] ImageData { get; set; } = Array.Empty<byte>();
+    public double Lat { get; set; }
+    public double Lon { get; set; }
+    public int ZoomLevel { get; set; }
+}
+
+public record UploadImageRequest
+{
+    [Required]
+    public DateTime Timestamp { get; set; }
+    
+    [Required]
+    public IFormFile? Image { get; set; }
+    
+    [Required]
+    public double Lat { get; set; }
+    
+    [Required]
+    public double Lon { get; set; }
+    
+    [Required]
+    public double Height { get; set; }
+    
+    [Required]
+    public double FocalLength { get; set; }
+    
+    [Required]
+    public double SensorWidth { get; set; }
+    
+    [Required]
+    public double SensorHeight { get; set; }
+}
+
+public record SaveResult
+{
+    public bool Success { get; set; }
+    public string? Exception { get; set; }
+}
+
+public class ParameterDescriptionFilter : IOperationFilter
+{
+    public void Apply(OpenApiOperation operation, OperationFilterContext context)
+    {
+        if (operation.Parameters == null) return;
+
+        var parameterDescriptions = new Dictionary<string, string>
+        {
+            ["lat"] = "Latitude coordinate where image was captured",
+            ["lon"] = "Longitude coordinate where image was captured",
+            ["mgrs"] = "MGRS coordinate string",
+            ["squareSideMeters"] = "Square side size in meters"
+        };
+
+        foreach (var parameter in operation.Parameters)
+        {
+            if (parameterDescriptions.TryGetValue(parameter.Name, out var description))
+            {
+                parameter.Description = description;
+            }
+        }
+    }
+}

SatelliteProvider/Properties/launchSettings.json

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+{
+  "$schema": "http://json.schemastore.org/launchsettings.json",
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:34324",
+      "sslPort": 44311
+    }
+  },
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "applicationUrl": "http://localhost:5162",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "https": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "applicationUrl": "https://localhost:7112;http://localhost:5162",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "launchUrl": "swagger",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

SatelliteProvider/SatelliteProvider.csproj

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+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+    <PropertyGroup>
+        <TargetFramework>net8.0</TargetFramework>
+        <Nullable>enable</Nullable>
+        <ImplicitUsings>enable</ImplicitUsings>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="8.0.21"/>
+        <PackageReference Include="Swashbuckle.AspNetCore" Version="6.6.2"/>
+    </ItemGroup>
+
+</Project>

SatelliteProvider/SatelliteProvider.http

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+@SatelliteProvider_HostAddress = http://localhost:5063
+
+GET {{SatelliteProvider_HostAddress}}/weatherforecast/
+Accept: application/json
+
+###

SatelliteProvider/appsettings.Development.json

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+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

SatelliteProvider/appsettings.json

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+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}

global.json

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+{
+  "sdk": {
+    "version": "8.0.0",
+    "rollForward": "latestMinor",
+    "allowPrerelease": false
+  }
+}