ani_lib/
i18n.rs

1use crate::AniError;
2
3pub struct I18n {
4    locale: Locale,
5}
6
7pub enum Locale {
8    En,
9    // Pl later
10}
11
12impl Default for I18n {
13    fn default() -> Self {
14        Self::new(Locale::En)
15    }
16}
17
18impl I18n {
19    pub fn new(locale: Locale) -> Self {
20        Self { locale }
21    }
22
23    pub fn error(&self, error: &AniError) -> String {
24        match self.locale {
25            Locale::En => self.error_en(error),
26        }
27    }
28
29    fn error_en(&self, error: &AniError) -> String {
30        const DOCS_TROUBLESHOOTING: &str =
31            "https://vorlie.github.io/ani-cli-rs/support/troubleshooting/";
32        match error {
33            // New structured errors - use default display for now
34            AniError::ProviderUnavailable { .. } => error.to_string(),
35            AniError::ProviderRequestFailed { .. } => error.to_string(),
36            AniError::ProviderInvalidResponse { .. } => error.to_string(),
37            AniError::ProviderCatalogError { .. } => error.to_string(),
38            AniError::ProviderUrlValidationFailed { .. } => error.to_string(),
39            AniError::ProviderResponseSizeExceeded { .. } => error.to_string(),
40            AniError::NoSearchResults => error.to_string(),
41            AniError::EmptySearchQuery => error.to_string(),
42            AniError::NoEpisodesAvailable { .. } => error.to_string(),
43            AniError::InvalidEpisodeSelection { .. } => error.to_string(),
44            AniError::SelectionOutOfRange { .. } => error.to_string(),
45            AniError::CommandRequiresQuery => error.to_string(),
46            AniError::NoPlayableSources { .. } => error.to_string(),
47            AniError::SourceResolutionFailed { .. } => error.to_string(),
48            AniError::NoDownloadTool => {
49                format!(
50                    "HLS downloads require yt-dlp or FFmpeg to be installed and available in PATH.\n\
51                    Help: {DOCS_TROUBLESHOOTING}#mpv-vlc-syncplay-aria2c-yt-dlp-or-ffmpeg-not-found"
52                )
53            }
54            AniError::StreamUnavailable { .. } => error.to_string(),
55            AniError::UnsupportedEmbedHost { .. } => error.to_string(),
56            AniError::NoNativeStreams { .. } => error.to_string(),
57            AniError::DownloadFailed { .. } => error.to_string(),
58            AniError::HlsDownloadFailed { .. } => error.to_string(),
59            AniError::SubtitleDownloadFailed { .. } => error.to_string(),
60            AniError::SubtitleSizeExceeded { .. } => error.to_string(),
61            AniError::DownloadOutputError { .. } => error.to_string(),
62            AniError::PlayerNotFound { .. } => error.to_string(),
63            AniError::PlayerLaunchFailed { .. } => error.to_string(),
64            AniError::PlayerExitedWithError { .. } => error.to_string(),
65            AniError::AndroidTerminalRequired => error.to_string(),
66            AniError::GeneralPlayerError { .. } => error.to_string(),
67            AniError::IoError { .. } => error.to_string(),
68            AniError::HistoryStateDirectoryError => error.to_string(),
69            AniError::HistoryOperationFailed { .. } => error.to_string(),
70            AniError::InvalidHistoryEntry { .. } => error.to_string(),
71            AniError::UpdateCheckFailed { .. } => error.to_string(),
72            AniError::InvalidReleaseTag { .. } => error.to_string(),
73            AniError::InstallerExecutionFailed { .. } => error.to_string(),
74            AniError::PlatformNotSupported { .. } => error.to_string(),
75            AniError::InternalError { .. } => error.to_string(),
76            AniError::JsonParsingError { .. } => error.to_string(),
77            AniError::UrlParsingError { .. } => error.to_string(),
78            AniError::InvalidInput { .. } => error.to_string(),
79
80            // Legacy error handling
81            AniError::Network(msg) => format!("Network request failed: {msg}"),
82            AniError::Provider(msg) => format!(
83                "Provider returned invalid data: {msg}\n\
84                 Help: {DOCS_TROUBLESHOOTING}#search-works-but-sources-fail"
85            ),
86            AniError::Catalog { provider, message } => {
87                format!(
88                    "{provider} catalog error: {message}\n\
89                     Help: {DOCS_TROUBLESHOOTING}#search-works-but-sources-fail"
90                )
91            }
92            AniError::ProviderRateLimited {
93                provider,
94                retry_after_seconds,
95            } => {
96                format!(
97                    "{provider} is rate limiting requests. Try again in {retry_after_seconds} seconds.\n\
98                     Help: {DOCS_TROUBLESHOOTING}#search-works-but-sources-fail"
99                )
100            }
101
102            AniError::Unavailable(msg) => format!("Episode unavailable: {msg}"),
103            AniError::Player(msg) => format!("Player failed: {msg}"),
104            AniError::Download(msg) => format!("Download failed: {msg}"),
105            AniError::History(msg) => format!("History operation failed: {msg}"),
106            AniError::Update(msg) => format!("Update failed: {msg}"),
107            AniError::Input(msg) => format!("Invalid input: {msg}"),
108
109            AniError::Io(msg) => format!("Could not access local data: {msg}"),
110            AniError::Json(msg) => format!("Could not process response data: {msg}"),
111            AniError::Url(msg) => format!("Invalid URL: {msg}"),
112
113            AniError::DownloadNoDownloader => format!(
114                "HLS downloads require yt-dlp or FFmpeg to be installed and available in PATH.\n\
115                Help: {DOCS_TROUBLESHOOTING}#mpv-vlc-syncplay-aria2c-yt-dlp-or-ffmpeg-not-found"
116            ),
117            AniError::HlsDownloadFailedLegacy => format!(
118                "HLS download failed.\n\
119                Help: {DOCS_TROUBLESHOOTING}#part-remains-after-a-download"
120            ),
121
122            AniError::HistoryStateDirectory => {
123                "Could not determine where to store history data.".to_string()
124            }
125
126            AniError::PlayerNotFoundLegacy => format!(
127                "Player executable not found. Make sure your configured player is installed.\n\
128                Help: {DOCS_TROUBLESHOOTING}#mpv-vlc-syncplay-aria2c-yt-dlp-or-ffmpeg-not-found"
129            ),
130
131            AniError::PlayerLaunchFailedLegacy => format!(
132                "Could not launch the player.\n\
133                Help: {DOCS_TROUBLESHOOTING}#mpv-vlc-syncplay-aria2c-yt-dlp-or-ffmpeg-not-found"
134            ),
135
136            AniError::PlayerExitFailed => format!(
137                "Player exited with an error.\n\
138                Help: {DOCS_TROUBLESHOOTING}#mpv-vlc-syncplay-aria2c-yt-dlp-or-ffmpeg-not-found"
139            ),
140
141            AniError::PlayerAndroidTerminalRequired => format!(
142                "Android HLS playback requires an interactive Termux terminal.\n\
143                Help: {DOCS_TROUBLESHOOTING}#termux-playback-stops-after-returning-to-the-terminal"
144            ),
145
146            AniError::InputSelectionOutOfRange => "Selection is out of range.".to_string(),
147
148            AniError::InputEmptyQuery => "Search query cannot be empty.".to_string(),
149
150            AniError::InputInvalidEpisode => "Invalid episode selection.".to_string(),
151
152            AniError::InputRequiresQuery => "This command requires an anime query.".to_string(),
153
154            AniError::UnavailableNoResults => "No results found.".to_string(),
155
156            AniError::UnavailableNoStreams => format!(
157                "No streams are available for this episode.\n\
158                Help: {DOCS_TROUBLESHOOTING}#search-works-but-sources-fail"
159            ),
160
161            AniError::UnavailableNoEpisodes => format!(
162                "No episodes are available.\n\
163                Help: {DOCS_TROUBLESHOOTING}#search-works-but-sources-fail"
164            ),
165        }
166    }
167}
ani_lib/i18n.rs

ani_lib/
i18n.rs
