1- using Avalonia ;
1+ using System ;
2+ using System . IO ;
3+ using System . Net . Http ;
4+ using System . Net . NetworkInformation ;
5+ using System . Text . Json ;
6+ using System . Threading . Tasks ;
7+ using Avalonia ;
28using Avalonia . Controls ;
39using Avalonia . Markup . Xaml ;
10+ using MultiRPC . Extensions ;
11+ using MultiRPC . Utils ;
12+ using TinyUpdate . Core . Logging ;
13+ using TinyUpdate . Http . Extensions ;
414
515namespace MultiRPC . UI . Pages
616{
717 public partial class CreditsPage : SidePage
818 {
919 public override string IconLocation => "Icons/Credits" ;
1020 public override string LocalizableName => "Credits" ;
11- public override void Initialize ( bool loadXaml ) => InitializeComponent ( loadXaml ) ;
21+ public override void Initialize ( bool loadXaml )
22+ {
23+ InitializeComponent ( loadXaml ) ;
24+
25+ tblCommunityAdminsTitle . DataContext = new Language ( "CommunityAdmins" ) ;
26+ tblPatreonDonatorsTitle . DataContext = new Language ( "PatreonDonators" ) ;
27+ tblPaypalDonatorsTitle . DataContext = new Language ( "PaypalDonators" ) ;
28+ tblIconProvidersTitle . DataContext = new Language ( "IconProviders" ) ;
29+ NetworkChange . NetworkAddressChanged += NetworkChangeOnNetworkAddressChanged ;
30+ UpdateCredits ( ) ;
31+ _ = DownloadAndShow ( ) ;
32+ }
33+
34+ private async void NetworkChangeOnNetworkAddressChanged ( object ? sender , EventArgs e )
35+ {
36+ if ( NetworkUtil . NetworkIsAvailable ( ) )
37+ {
38+ await DownloadAndShow ( ) ;
39+ }
40+ }
41+
42+ private static readonly string CreditsFileLocation = Path . Combine ( Constants . SettingsFolder , "Credits.json" ) ;
43+ private CreditsList ? _creditsList ;
44+ private bool _downloadedCredit ;
45+
46+ private async Task DownloadAndShow ( )
47+ {
48+ await DownloadCredits ( ) ;
49+ UpdateCredits ( ) ;
50+ }
51+
52+ private void UpdateCredits ( )
53+ {
54+ var creditsFileInfo = new FileInfo ( CreditsFileLocation ) ;
55+ if ( ! creditsFileInfo . Exists )
56+ {
57+ return ;
58+ }
59+
60+ using var reader = creditsFileInfo . OpenRead ( ) ;
61+ _creditsList = JsonSerializer . Deserialize < CreditsList > ( reader ) ;
62+ if ( _creditsList != null )
63+ {
64+ tblCommunityAdmins . Text = string . Join ( "\r \n \r \n " , _creditsList . Admins ) ;
65+ tblPatreonDonators . Text = string . Join ( "\r \n \r \n " , _creditsList . Patreon ) ;
66+ tblPaypalDonators . Text = string . Join ( "\r \n \r \n " , _creditsList . Paypal ) ;
67+ }
68+
69+ if ( ! NetworkUtil . NetworkIsAvailable ( ) && ! _downloadedCredit )
70+ {
71+ tblLastUpdated . Text = $ "{ Language . GetText ( "WaitingForInternetUpdate" ) } ...";
72+ return ;
73+ }
74+
75+ //TODO: Make this be updated on Lang change
76+ tblLastUpdated . Text = creditsFileInfo . LastWriteTime . Date == DateTime . Now . Date
77+ ? $ "{ Language . GetText ( "LastUpdatedAt" ) } : { creditsFileInfo . LastWriteTime . ToShortTimeString ( ) } "
78+ : $ "{ Language . GetText ( "LastUpdatedOn" ) } : { creditsFileInfo . LastWriteTime . ToLongDateString ( ) } ";
79+ }
80+
81+ private const string Url = Constants . WebsiteUrl + "Credits.json" ;
82+ private readonly ILogging _logger = LoggingCreator . CreateLogger ( nameof ( CreditsPage ) ) ;
83+ private async Task DownloadCredits ( )
84+ {
85+ if ( _downloadedCredit )
86+ {
87+ return ;
88+ }
89+
90+ for ( int i = 0 ; i < Constants . RetryCount ; i ++ )
91+ {
92+ this . RunUILogic ( ( ) =>
93+ tblLastUpdated . Text = Language . GetText ( "CheckForUpdates" ) . Replace ( "\r \n " , " " ) ) ;
94+
95+ var req = await App . HttpClient . GetResponseMessage ( new HttpRequestMessage ( HttpMethod . Get , Url ) ) ;
96+ if ( req is null || ! req . IsSuccessStatusCode )
97+ {
98+ if ( req == null )
99+ {
100+ _logger . Error ( "Credit request returned nothing" ) ;
101+ }
102+ else
103+ {
104+ _logger . Error ( "StatusCode: {0}, Reason: {1}" , req . StatusCode , req . ReasonPhrase ) ;
105+ }
106+ continue ;
107+ }
108+
109+ var creditStream = await req . Content . ReadAsStreamAsync ( ) ;
110+ if ( creditStream . Length == 0 )
111+ {
112+ _logger . Error ( "Credit stream contains nothing!" ) ;
113+ continue ;
114+ }
115+
116+ if ( File . Exists ( CreditsFileLocation ) )
117+ {
118+ File . Delete ( CreditsFileLocation ) ;
119+ }
120+ var fileStream = File . OpenWrite ( CreditsFileLocation ) ;
121+ await creditStream . CopyToAsync ( fileStream ) ;
122+ await creditStream . DisposeAsync ( ) ;
123+ await fileStream . DisposeAsync ( ) ;
124+ _downloadedCredit = true ;
125+ break ;
126+ }
127+ }
12128 }
13129}
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