.NET core app config

Config file

Add custom appsettings.json like "ELKServerSetting.json" in project.

Config:

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{ "ELK": { "url": "http://localhost:9200", "indexes": { "userIndex": "user-log", "webApiIndex": "webapi-log" } } }

Code to read config:

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using (var httpRequest = new HttpRequestMessage(HttpMethod.Post, $"{ConfigurationManager.AppSetting["ELK:url"]}/{ConfigurationManager.AppSetting[documentType]}/documents/")) { }