feat: update hrd

Author: phnx47

Prometheus.Client.Examples.sln

@@ -11,7 +11,7 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HealthChecks", "src\HealthC
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AspNetCore_6.0", "src\AspNetCore_6.0\AspNetCore_6.0.csproj", "{297EA5CD-C468-40CA-A97C-8A5DC28CF701}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WebHttpRequestDurations_3.1", "src\WebHttpRequestDurations_3.1\WebHttpRequestDurations_3.1.csproj", "{83246BAD-85BA-4532-84BF-70D18B7FF66A}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HttpRequestDurations", "src\HttpRequestDurations\HttpRequestDurations.csproj", "{83246BAD-85BA-4532-84BF-70D18B7FF66A}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WebMetricPusher_3.1", "src\WebMetricPusher_3.1\WebMetricPusher_3.1.csproj", "{FC8559F9-D535-47C7-9964-AE754E8FB158}"
 EndProject

src/WebHttpRequestDurations_3.1/Controllers/CounterController.cs renamed to src/HttpRequestDurations/Controllers/CounterController.cs

@@ -2,28 +2,28 @@
 using Microsoft.AspNetCore.Mvc;
 using Prometheus.Client;
 
-namespace WebHttpRequestDurations.Controllers;
+namespace HttpRequestDurations.Controllers;
 
 [Route("[controller]")]
 public class CounterController : Controller
 {
     private readonly ICounter _counter;
     private readonly ICounter _counterTs;
     private readonly IMetricFamily<ICounter, ValueTuple<string, string>> _conterLabel;
-        
+
     public CounterController(IMetricFactory metricFactory)
     {
         _counter =  metricFactory.CreateCounter("my_counter", "some help about this");
         _conterLabel = metricFactory.CreateCounter("my_counter_label", "some help about this", ("label1","label2"));
         _counterTs = metricFactory.CreateCounter("my_counter_ts", "some help about this", true);
     }
-        
+
     [HttpGet]
     public IActionResult Get()
-    { 
+    {
         _counter.Inc();
         _counterTs.Inc(3);
         _conterLabel.WithLabels(("my_label", "my_label2")).Inc();
         return Ok();
     }
-}
+}

src/HttpRequestDurations/Controllers/HistogramController.cs

@@ -0,0 +1,24 @@
+using System;
+using Microsoft.AspNetCore.Mvc;
+using Prometheus.Client;
+
+namespace HttpRequestDurations.Controllers;
+
+[Route("[controller]")]
+public class HistogramController : Controller
+{
+    private readonly IMetricFamily<IHistogram, ValueTuple<string>> _histogram;
+
+    public HistogramController(IMetricFactory metricFactory)
+    {
+        _histogram = metricFactory.CreateHistogram("test_hist", "help_text", ValueTuple.Create("params1"));
+    }
+
+    [HttpGet]
+    public IActionResult Get()
+    {
+        _histogram.WithLabels("test1").Observe(1);
+        _histogram.WithLabels("test2").Observe(2);
+        return Ok();
+    }
+}

src/WebHttpRequestDurations_3.1/WebHttpRequestDurations_3.1.csproj renamed to src/HttpRequestDurations/HttpRequestDurations.csproj

@@ -1,13 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
-    <RootNamespace>WebHttpRequestDurations</RootNamespace>
-    <InvariantGlobalization>true</InvariantGlobalization>
+    <TargetFramework>net6.0</TargetFramework>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Prometheus.Client" Version="5.2.0" />
     <PackageReference Include="Prometheus.Client.AspNetCore" Version="5.0.0" />
     <PackageReference Include="Prometheus.Client.DependencyInjection" Version="1.4.0" />
-    <PackageReference Include="Prometheus.Client.HttpRequestDurations" Version="3.6.0" />
+    <PackageReference Include="Prometheus.Client.HttpRequestDurations" Version="3.6.0.131-g1e3d7fa" />
   </ItemGroup>
 </Project>

src/WebHttpRequestDurations_3.1/Program.cs renamed to src/HttpRequestDurations/Program.cs

@@ -1,7 +1,7 @@
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.Hosting;
 
-namespace WebHttpRequestDurations;
+namespace HttpRequestDurations;
 
 public class Program
 {
@@ -16,4 +16,4 @@ public static IHostBuilder CreateHostBuilder(string[] args) =>
             {
                 webBuilder.UseStartup<Startup>();
             });
-}
+}

src/WebHttpRequestDurations_3.1/Startup.cs renamed to src/HttpRequestDurations/Startup.cs

@@ -9,7 +9,7 @@
 using Prometheus.Client.DependencyInjection;
 using Prometheus.Client.HttpRequestDurations;
 
-namespace WebHttpRequestDurations;
+namespace HttpRequestDurations;
 
 public class Startup
 {
@@ -20,14 +20,12 @@ public Startup(IConfiguration configuration)
 
     public IConfiguration Configuration { get; }
 
-    // This method gets called by the runtime. Use this method to add services to the container.
     public void ConfigureServices(IServiceCollection services)
     {
         services.AddControllers();
         services.AddMetricFactory();
     }
 
-    // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
     public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
     {
         app.UseRouting();
@@ -52,7 +50,6 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
                 { new Regex(@"\/[0-9]{1,}(?![a-z])"), "/id" }
             };
 
-            // Just for example. Not for Production
             q.CustomLabels = new Dictionary<string, Func<string>>
             {
                 {
@@ -69,4 +66,4 @@ public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
             endpoints.MapControllers();
         });
     }
-}
+}