[c#] How to read AppSettings values from a .json file in ASP.NET Core

First you should inject IConfiguration and then for reading from appsettings, you can use one of this methods:

  1. Get a section data

    var redisConfig = configuration.GetSection("RedisConfig");
    
  2. Get a value within a section

    var redisServer = configuration.GetValue<string>("RedisConfig:ServerName");
    
  3. Get nested value within section

    var redisExpireMInutes = configuration.GetValue<int>("RedisConfig:ServerName:ExpireMInutes");
    

Examples related to c#

How can I convert this one line of ActionScript to C#? Microsoft Advertising SDK doesn't deliverer ads How to use a global array in C#? How to correctly write async method? C# - insert values from file into two arrays Uploading into folder in FTP? Are these methods thread safe? dotnet ef not found in .NET Core 3 HTTP Error 500.30 - ANCM In-Process Start Failure Best way to "push" into C# array

Examples related to asp.net-core

dotnet ef not found in .NET Core 3 How to use Bootstrap 4 in ASP.NET Core ASP.NET Core - Swashbuckle not creating swagger.json file Getting value from appsettings.json in .net core .net Core 2.0 - Package was restored using .NetFramework 4.6.1 instead of target framework .netCore 2.0. The package may not be fully compatible Automatically set appsettings.json for dev and release environments in asp.net core? Get ConnectionString from appsettings.json instead of being hardcoded in .NET Core 2.0 App Unable to create migrations after upgrading to ASP.NET Core 2.0 EF Core add-migration Build Failed ASP.NET Core form POST results in a HTTP 415 Unsupported Media Type response

Examples related to .net-core

dotnet ef not found in .NET Core 3 HTTP Error 500.30 - ANCM In-Process Start Failure Assets file project.assets.json not found. Run a NuGet package restore Is ConfigurationManager.AppSettings available in .NET Core 2.0? How to update record using Entity Framework Core? Using app.config in .Net Core EF Core add-migration Build Failed Build .NET Core console application to output an EXE What is the difference between .NET Core and .NET Standard Class Library project types? Where is NuGet.Config file located in Visual Studio project?

Examples related to configuration

My eclipse won't open, i download the bundle pack it keeps saying error log Getting value from appsettings.json in .net core pgadmin4 : postgresql application server could not be contacted. ASP.NET Core configuration for .NET Core console application Turning off eslint rule for a specific file PHP Warning: Module already loaded in Unknown on line 0 How to read AppSettings values from a .json file in ASP.NET Core How to store Configuration file and read it using React Hadoop cluster setup - java.net.ConnectException: Connection refused Maven Jacoco Configuration - Exclude classes/packages from report not working

Examples related to app-config

Is ConfigurationManager.AppSettings available in .NET Core 2.0? How to read AppSettings values from a .json file in ASP.NET Core What is App.config in C#.NET? How to use it? How to make spring inject value into a static field App.Config change value Get connection string from App.config How should I edit an Entity Framework connection string? Equivalent to 'app.config' for a library (DLL) How to implement a ConfigurationSection with a ConfigurationElementCollection App.Config Transformation for projects which are not Web Projects in Visual Studio?