92 lines
2.8 KiB
C#
92 lines
2.8 KiB
C#
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using System;
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using System.IO;
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using System.Linq;
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using System.Threading.Tasks;
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using Avalonia.Platform.Storage;
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using Newtonsoft.Json;
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using Tesses.VirtualFilesystem;
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using Tesses.VirtualFilesystem.Extensions;
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using Tesses.VirtualFilesystem.Filesystems;
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namespace Tesses.CMS.Avalonia.Android;
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internal class MobilePlatform : IPlatform
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{
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string configpath;
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MainActivity activity;
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public const string MySAFKey = "MySafKey";
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public MobilePlatform(MainActivity activity)
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{
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this.activity = activity;
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configpath=activity.FilesDir?.AbsolutePath ?? "";
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if(File.Exists(Path.Combine(configpath, "tesses_cms_app.json")))
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{
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var conf=JsonConvert.DeserializeObject<Configuration>(File.ReadAllText(Path.Combine(configpath, "tesses_cms_app.json")));
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if(conf != null)
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_conf = conf;
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}
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var res= SAFFileSystem.GetSAFFromSharedStorage(activity,MySAFKey);
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if(res != null)
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virtualFilesystem = res;
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}
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Configuration _conf = new Configuration();
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public Configuration Configuration => _conf;
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public bool PlatformUsesNormalPathsForDownload => false;
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internal IVirtualFilesystem? virtualFilesystem;
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public IVirtualFilesystem? DownloadFilesystem => virtualFilesystem;
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public async Task BrowseForDownloadDirectoryAsync()
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{
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/*var sp=App.Window?.StorageProvider;
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if(sp != null)
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{
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var res=await sp.OpenFolderPickerAsync(new global::Avalonia.Platform.Storage.FolderPickerOpenOptions{Title="Browse for a downloads folder"});
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if(res.Count > 0)
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{
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var first=res.First();
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string? path=first.TryGetLocalPath();
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if(!string.IsNullOrWhiteSpace(path))
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{
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_conf.DownloadPath = path;
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await WriteConfigurationAsync();
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}
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}
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}*/
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try{
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if(virtualFilesystem != null)
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SAFFileSystem.Revoke(activity,MySAFKey);
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}catch(Exception ex)
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{
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_=ex;
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}
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virtualFilesystem=null;
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SAFFileSystem.RequestDirectory(activity,true,true);
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await Task.CompletedTask;
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}
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public async Task ReadConfigurationAsync()
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{
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if(File.Exists(Path.Combine(configpath, "tesses_cms_app.json")))
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{
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var conf=JsonConvert.DeserializeObject<Configuration>(await File.ReadAllTextAsync(Path.Combine(configpath, "tesses_cms_app.json")));
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if(conf != null)
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_conf = conf;
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}
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}
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public async Task WriteConfigurationAsync()
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{
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await File.WriteAllTextAsync(Path.Combine(configpath, "tesses_cms_app.json"),JsonConvert.SerializeObject(_conf));
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}
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}
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