83 lines
No EOL
2.2 KiB
C#
83 lines
No EOL
2.2 KiB
C#
using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using Microsoft.Extensions.Configuration;
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namespace Core.Configurations.SmartConfiguration
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{
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public class KeyValueConfigurationBuilder
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{
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private readonly IConfigurationRepository _repository;
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private readonly JObject _rootObject = new();
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private IConfiguration _configuration;
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private readonly object _configurationLock = new();
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public KeyValueConfigurationBuilder(IConfigurationRepository repository)
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{
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_repository = repository ?? throw new ArgumentNullException(nameof(repository));
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}
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/// <summary>
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/// Loads configurations from the repository and builds the configuration tree.
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/// </summary>
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public async Task LoadConfiguration()
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{
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try
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{
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var configurations = await _repository.GetActiveConfigurations();
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foreach (var config in configurations)
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AddKeyValue(config.Key, config.Value);
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}
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catch (Exception ex)
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{
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// Log the exception or handle it as needed
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throw new InvalidOperationException("Failed to load configurations.", ex);
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}
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}
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/// <summary>
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/// Adds a key-value pair to the configuration tree.
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/// </summary>
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/// <param name="key">The key to add.</param>
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/// <param name="jsonValue">The JSON value to add.</param>
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public void AddKeyValue(string key, string jsonValue)
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{
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if (string.IsNullOrEmpty(key))
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throw new ArgumentNullException(nameof(key));
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if (string.IsNullOrEmpty(jsonValue))
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throw new ArgumentNullException(nameof(jsonValue));
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try
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{
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var valueObject = JsonConvert.DeserializeObject<JObject>(jsonValue);
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var parts = key.Split(':');
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JObject current = _rootObject;
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for (int i = 0; i < parts.Length - 1; i++)
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{
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var part = parts[i];
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if (!current.ContainsKey(part))
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{
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current[part] = new JObject();
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}
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current = (JObject)current[part];
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}
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current[parts[^1]] = valueObject;
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}
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catch (JsonException ex)
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{
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throw new ArgumentException("Invalid JSON value.", nameof(jsonValue), ex);
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}
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}
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/// <summary>
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/// Builds the configuration instance.
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/// </summary>
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/// <returns>The built <see cref="IConfiguration"/> instance.</returns>
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public IConfiguration Build()
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{
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_configuration = new JsonConfiguration(_rootObject);
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return _configuration;
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}
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}
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} |