85 lines
2.4 KiB
C#
85 lines
2.4 KiB
C#
using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Configuration;
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using System.Linq;
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using Microsoft.Extensions.Configuration;
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namespace ASC.Common.Utils
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{
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public class ConnectionStringCollection : IEnumerable<ConnectionStringSettings>
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{
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private List<ConnectionStringSettings> Data { get; set; }
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public ConnectionStringCollection(IEnumerable<ConnectionStringSettings> data) => Data = data.ToList();
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public IEnumerator<ConnectionStringSettings> GetEnumerator()
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{
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return Data.GetEnumerator();
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}
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IEnumerator IEnumerable.GetEnumerator()
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{
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return GetEnumerator();
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}
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public ConnectionStringSettings this[string name]
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{
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get
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{
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return Data.FirstOrDefault(r => r.Name == name);
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}
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}
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}
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[Singletone]
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public class ConfigurationExtension
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{
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private IConfiguration Configuration { get; }
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private Lazy<ConnectionStringCollection> ConnectionStringSettings { get; }
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public ConfigurationExtension(IConfiguration configuration)
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{
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Configuration = configuration;
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ConnectionStringSettings = new Lazy<ConnectionStringCollection>(new ConnectionStringCollection(GetSettings<ConnectionStringSettings>("ConnectionStrings")));
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}
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public IEnumerable<T> GetSettings<T>(string section) where T : new()
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{
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var result = new List<T>();
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var sectionSettings = Configuration.GetSection(section);
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foreach (var ch in sectionSettings.GetChildren())
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{
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var cs = new T();
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ch.Bind(cs);
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result.Add(cs);
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}
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return result;
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}
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public T GetSetting<T>(string section) where T : new()
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{
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var sectionSettings = Configuration.GetSection(section);
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var cs = new T();
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sectionSettings.Bind(cs);
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return cs;
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}
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public ConnectionStringCollection GetConnectionStrings()
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{
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return ConnectionStringSettings.Value;
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}
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public ConnectionStringSettings GetConnectionStrings(string key)
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{
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return GetConnectionStrings()[key];
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}
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}
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}
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