350 lines
11 KiB
C#
350 lines
11 KiB
C#
using Microsoft.CodeAnalysis;
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using Seenginx.Models;
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using Seenginx.Services.Models;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Security.AccessControl;
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using System.Text;
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using System.Threading.Tasks;
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namespace Seenginx.Services
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{
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public class NginxService : INginxService
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{
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private readonly ConfigPaths ConfigPaths;
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public NginxService(ConfigPaths configPaths)
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{
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ConfigPaths = configPaths;
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}
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public async Task<IEnumerable<ConfigFile>> GetFilesAsync()
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{
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await Task.Run(() => { });
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var rootConfigs = Directory.GetFiles(ConfigPaths.NginxPath, "*.conf");
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var rootDraftConfigs = Directory.GetFiles(ConfigPaths.NginxPath, "*.conf.draft");
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var confdConfigs = Directory.GetFiles(Path.Combine(ConfigPaths.NginxPath, "conf.d"), "*.conf");
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var confDraftConfigs = Directory.GetFiles(Path.Combine(ConfigPaths.NginxPath, "conf.d"), "*.conf.draft");
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var sitesAvailableConfigs = Directory.GetFiles(Path.Combine(ConfigPaths.NginxPath, "sites-available"), "*.conf");
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var sitesAvailableDraftConfigs = Directory.GetFiles(Path.Combine(ConfigPaths.NginxPath, "sites-available"), "*.conf.draft");
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var rootConfigFiles = rootConfigs.Select(fp =>
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{
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var name = Path.GetFileNameWithoutExtension(fp);
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var configFile = new ConfigFile();
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configFile.CanBeDeleted = false;
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configFile.Folder = string.Empty;
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configFile.LastUpdated = File.GetLastWriteTime(fp);
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configFile.Name = name;
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configFile.FullPath = Path.Combine(ConfigPaths.NginxPath, $"{configFile.Name}.conf");
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configFile.Body = File.ReadAllText(fp);
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if (rootDraftConfigs.Any(cfp => cfp.Contains(name)))
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configFile.DraftBody = File.ReadAllText(rootDraftConfigs.First(cfp => cfp.Contains(name)));
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return configFile;
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});
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var confdConfigFiles = confdConfigs.Select(fp =>
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{
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var fileName = Path.GetFileNameWithoutExtension(fp);
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var configFile = new ConfigFile();
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configFile.CanBeDeleted = true;
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configFile.Folder = "conf.d";
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configFile.LastUpdated = File.GetLastWriteTime(fp);
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configFile.Name = fileName;
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configFile.FullPath = Path.Combine(ConfigPaths.NginxPath, configFile.Folder, $"{configFile.Name}.conf");
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configFile.Body = File.ReadAllText(fp);
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if (confDraftConfigs.Any(cfp => cfp.Contains(fileName)))
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configFile.DraftBody = File.ReadAllText(confDraftConfigs.First(cfp => cfp.Contains(fileName)));
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return configFile;
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});
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var sitesAvailableConfigFiles = sitesAvailableConfigs.Select(fp =>
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{
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var fileName = Path.GetFileNameWithoutExtension(fp);
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var configFile = new ConfigFile();
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configFile.CanBeDeleted = true;
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configFile.Folder = "sites-available";
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configFile.LastUpdated = File.GetLastWriteTime(fp);
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configFile.Name = fileName;
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configFile.FullPath = Path.Combine(ConfigPaths.NginxPath, configFile.Folder, $"{configFile.Name}.conf");
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configFile.Body = File.ReadAllText(fp);
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if (sitesAvailableDraftConfigs.Any(cfp => cfp.Contains(fileName)))
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configFile.DraftBody = File.ReadAllText(sitesAvailableDraftConfigs.First(cfp => cfp.Contains(fileName)));
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return configFile;
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});
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//var sitesEnabledConfigFiles = sitesEnabledConfigs.Select(fp =>
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//{
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// var fileName = Path.GetFileName(fp);
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// var configFile = new ConfigFile();
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// configFile.CanBeDeleted = true;
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// configFile.Folder = "/sites-enabled";
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// configFile.LastUpdated = File.GetLastWriteTime(fp);
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// configFile.Name = fileName;
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// configFile.FullPath = Path.Combine(ConfigPaths.NginxPath, configFile.Folder.Replace("/", string.Empty), configFile.Name);
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// configFile.Body = File.ReadAllText(fp);
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// configFile.DraftName = fileName;
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// configFile.DraftBody = configFile.Body;
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// if (confDraftConfigs.Any(cfp => cfp.Contains(fileName)))
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// {
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// configFile.DraftName = Path.GetFileName(confDraftConfigs.First(cfp => cfp.Contains(fileName)));
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// configFile.DraftBody = File.ReadAllText(confDraftConfigs.First(cfp => cfp.Contains(fileName)));
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// }
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// return configFile;
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//});
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var finalList = new List<ConfigFile>();
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finalList.AddRange(rootConfigFiles);
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finalList.AddRange(confdConfigFiles);
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finalList.AddRange(sitesAvailableConfigFiles);
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//finalList.AddRange(sitesEnabledConfigFiles);
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finalList = finalList.OrderBy(cf => cf.Name).ToList();
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return finalList;
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}
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public async Task<IEnumerable<Template>> GetTemplates()
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{
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var templates = new List<Template>();
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try
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{
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var nginxTemplateDirectory = Path.Combine(Directory.GetCurrentDirectory(), "wwwroot", "templates", "nginx");
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var nginxTemplateFiles = Directory.GetFiles(nginxTemplateDirectory, "*.template");
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foreach (var templateFilePath in nginxTemplateFiles)
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{
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var template = new Template();
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var templateFileLines = await File.ReadAllLinesAsync(templateFilePath);
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template.Name = templateFileLines.FirstOrDefault();
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template.Code = string.Join(Environment.NewLine, templateFileLines.Skip(2));
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templates.Add(template);
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}
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return templates;
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}
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catch (Exception ex)
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{
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throw ex;
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}
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}
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public async Task<Result> ValidateForAddFileAsync(NewFileForm newFileForm)
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{
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var validationResult = new Result();
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try
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{
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var filePath = Path.Combine(ConfigPaths.NginxPath, "conf.d", $"{newFileForm.Name}.conf");
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if (File.Exists(filePath))
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return validationResult.Invalidate($"There's already a file with the '{newFileForm.Name}.conf' name.");
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return validationResult;
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}
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catch (Exception ex)
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{
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return validationResult.Invalidate($"Exception at {nameof(ValidateForAddFileAsync)}()", ex);
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}
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}
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public async Task<Result<ConfigFile>> AddFileAsync(NewFileForm newFileForm)
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{
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var addResult = new Result<ConfigFile>();
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try
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{
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var newFile = new ConfigFile();
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newFile.Name = $"{newFileForm.Name}.conf";
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newFile.Folder = "conf.d";
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newFile.FullPath = Path.Combine(ConfigPaths.NginxPath, newFile.Folder, newFile.Name);
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newFile.Body = newFileForm.SelectedTemplate == 0.ToString() ? string.Empty : (await GetTemplates()).SingleOrDefault(t => t.Name == newFileForm.SelectedTemplate)?.Code;
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newFile.LastUpdated = DateTime.UtcNow;
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await File.WriteAllTextAsync(newFile.FullPath, newFile.Body, Encoding.UTF8);
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addResult.SetData(newFile);
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return addResult;
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}
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catch (Exception ex)
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{
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return addResult.Invalidate(ex.Message, ex);
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}
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}
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public async Task<Result> ValidateForDeleteFileAsync(ConfigFile configFile)
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{
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var validationResult = new Result();
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try
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{
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if (File.Exists(configFile.FullPath))
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return validationResult.Invalidate($"File '{configFile.FullPath}' not found.");
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return validationResult;
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}
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catch (Exception ex)
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{
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return validationResult.Invalidate(ex.Message, ex);
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}
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}
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public async Task<Result> DeleteFileAsync(ConfigFile configFile)
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{
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var result = new Result();
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try
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{
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if (!File.Exists(configFile.FullPath))
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return result.Invalidate($"File '{configFile.FullPath}' not found.");
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File.Delete(configFile.FullPath);
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return result;
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}
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catch (Exception ex)
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{
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return result.Invalidate(ex.Message, ex);
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}
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}
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public async Task<Result> ValidateForSaveFileAsync(ConfigFile configFile)
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{
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var validationResult = new Result();
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try
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{
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if (File.Exists(configFile.FullPath))
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return validationResult.Invalidate($"File '{configFile.FullPath}' not found.");
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return validationResult;
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}
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catch (Exception ex)
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{
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return validationResult.Invalidate(ex.Message, ex);
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}
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}
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public async Task<Result<ConfigFile>> SaveFileAsync(ConfigFile configFile)
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{
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var saveResult = new Result<ConfigFile>();
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try
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{
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await File.WriteAllTextAsync(Path.Combine(ConfigPaths.NginxPath, configFile.Folder, $"{configFile.Name}.conf"), configFile.Body, Encoding.UTF8);
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return saveResult;
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}
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catch (Exception ex)
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{
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return saveResult.Invalidate(ex.Message, ex);
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}
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}
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public async Task<Result> ValidateForSaveDraftFileAsync(ConfigFile configFile)
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{
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var validationResult = new Result();
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try
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{
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var draftPathName = $"{configFile.FullPath}.draft";
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if (File.Exists(draftPathName))
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return validationResult.Invalidate($"File '{draftPathName}' not found.");
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return validationResult;
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}
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catch (Exception ex)
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{
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return validationResult.Invalidate(ex.Message, ex);
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}
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}
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public async Task<Result<ConfigFile>> SaveDraftFileAsync(ConfigFile configFile)
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{
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var saveDraftResult = new Result<ConfigFile>();
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try
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{
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await File.WriteAllTextAsync(Path.Combine(ConfigPaths.NginxPath, configFile.Folder, $"{configFile.Name}.conf.draft"), configFile.DraftBody, Encoding.UTF8);
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return saveDraftResult;
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}
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catch (Exception ex)
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{
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return saveDraftResult.Invalidate(ex.Message, ex);
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}
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}
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public async Task<Result> ValidateForRenameFileAsync(List<ConfigFile> configFiles, ConfigFile selectedConfigFile, string newName)
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{
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var renameResult = new Result();
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try
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{
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if(configFiles.Count(cf => cf.Name == newName) > 0)
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return renameResult.Invalidate($"File '{selectedConfigFile.FullPath}' already exists.");
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if (File.Exists(selectedConfigFile.FullPath))
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return renameResult.Invalidate($"Original file '{selectedConfigFile.FullPath}' not found.");
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var newPathName = Path.Combine(ConfigPaths.NginxPath, selectedConfigFile.Folder, $"{newName}.conf");
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if (File.Exists(newPathName))
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return renameResult.Invalidate($"The file '{newPathName}' already exists.");
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return renameResult;
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}
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catch (Exception ex)
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{
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return renameResult.Invalidate(ex.Message, ex);
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}
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}
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public async Task<Result> RenameFileAsync(ConfigFile configFile, string newName)
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{
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var renameResult = new Result();
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try
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{
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var originalPathName = Path.Combine(ConfigPaths.NginxPath, configFile.Folder, $"{configFile.Name}.conf");
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var newPathName = Path.Combine(ConfigPaths.NginxPath, configFile.Folder, newName);
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File.Move(originalPathName, newPathName, overwrite: false);
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return renameResult;
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}
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catch (Exception ex)
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{
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return renameResult.Invalidate(ex.Message, ex);
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}
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}
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public async Task<Result<string>> TestFileAsync(ConfigFile configFile)
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{
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await Task.Run(() => { });
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var result = new Result<string>();
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result.SetData("Uhu");
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return result;
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}
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//public async Task<Result> DeleteFileAsync(ConfigFile configFile)
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//{
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// var result = new Result(true);
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// try
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// {
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// return result;
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// }
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// catch (Exception ex)
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// {
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// return result.Invalidate(ex.Message, ex);
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// }
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//}
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}
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}
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