feat: add search

src/client/response/search.rs

@@ -0,0 +1,215 @@
+use serde::Deserialize;
+use serde_with::json::JsonString;
+use serde_with::{serde_as, VecSkipError};
+
+use crate::serializer::ignore_any;
+use crate::serializer::{
+    text::{Text, TextComponent},
+    MapResult, VecLogError,
+};
+
+use super::{ChannelBadge, ContentsRenderer, ContinuationEndpoint, Thumbnails, TimeOverlay};
+
+#[serde_as]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct Search {
+    #[serde_as(as = "Option<JsonString>")]
+    pub estimated_results: Option<u64>,
+    pub contents: Contents,
+}
+
+#[serde_as]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct SearchCont {
+    #[serde_as(as = "Option<JsonString>")]
+    pub estimated_results: Option<u64>,
+    pub on_response_received_commands: Vec<SearchContCommand>,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct SearchContCommand {
+    pub append_continuation_items_action: SearchContAction,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct SearchContAction {
+    pub continuation_items: Vec<SectionListItem>,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct Contents {
+    pub two_column_search_results_renderer: TwoColumnSearchResultsRenderer,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct TwoColumnSearchResultsRenderer {
+    pub primary_contents: PrimaryContents,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct PrimaryContents {
+    pub section_list_renderer: ContentsRenderer<SectionListItem>,
+}
+
+#[serde_as]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub enum SectionListItem {
+    #[serde(rename_all = "camelCase")]
+    ItemSectionRenderer {
+        #[serde_as(as = "VecLogError<_>")]
+        contents: MapResult<Vec<SearchItem>>,
+    },
+    /// Continuation token to fetch more search results
+    #[serde(rename_all = "camelCase")]
+    ContinuationItemRenderer {
+        continuation_endpoint: ContinuationEndpoint,
+    },
+}
+
+#[serde_as]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub enum SearchItem {
+    /// Video in search results
+    VideoRenderer(VideoRenderer),
+    /// Playlist in search results
+    PlaylistRenderer(PlaylistRenderer),
+    /// Channel displayed in search results
+    ChannelRenderer(ChannelRenderer),
+
+    /// Corrected search query
+    #[serde(rename_all = "camelCase")]
+    ShowingResultsForRenderer {
+        #[serde_as(as = "Text")]
+        corrected_query: String,
+    },
+    /// No search result item (e.g. ad) or unimplemented item
+    ///
+    /// Unimplemented:
+    /// - shelfRenderer (e.g. Latest from channel, For you)
+    #[serde(other, deserialize_with = "ignore_any")]
+    None,
+}
+
+/// Video displayed in search results
+#[serde_as]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct VideoRenderer {
+    pub video_id: String,
+    pub thumbnail: Thumbnails,
+    #[serde_as(as = "Text")]
+    pub title: String,
+    #[serde(rename = "shortBylineText")]
+    pub channel: TextComponent,
+    pub channel_thumbnail_supported_renderers: ChannelThumbnailSupportedRenderers,
+    #[serde_as(as = "Option<Text>")]
+    pub published_time_text: Option<String>,
+    #[serde_as(as = "Option<Text>")]
+    pub length_text: Option<String>,
+    /// Contains `No views` if the view count is zero
+    #[serde_as(as = "Option<Text>")]
+    pub view_count_text: Option<String>,
+    /// Channel verification badge
+    #[serde(default)]
+    #[serde_as(as = "VecSkipError<_>")]
+    pub owner_badges: Vec<ChannelBadge>,
+    /// Contains Short/Live tag
+    #[serde_as(as = "VecSkipError<_>")]
+    pub thumbnail_overlays: Vec<TimeOverlay>,
+    #[serde(default)]
+    #[serde_as(as = "VecSkipError<_>")]
+    pub detailed_metadata_snippets: Vec<DetailedMetadataSnippet>,
+}
+
+/// Playlist displayed in search results
+#[serde_as]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct PlaylistRenderer {
+    pub playlist_id: String,
+    #[serde_as(as = "Text")]
+    pub title: String,
+    /// The first item of this list contains the playlist thumbnail,
+    /// subsequent items contain very small thumbnails of the next playlist videos
+    pub thumbnails: Vec<Thumbnails>,
+    #[serde_as(as = "JsonString")]
+    pub video_count: u64,
+    #[serde(rename = "shortBylineText")]
+    pub channel: TextComponent,
+    /// Channel verification badge
+    #[serde(default)]
+    #[serde_as(as = "VecSkipError<_>")]
+    pub owner_badges: Vec<ChannelBadge>,
+    /// First 2 videos
+    #[serde(default)]
+    #[serde_as(as = "VecSkipError<_>")]
+    pub videos: Vec<ChildVideoRendererWrap>,
+}
+
+/// Channel displayed in search results
+#[serde_as]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct ChannelRenderer {
+    pub channel_id: String,
+    #[serde_as(as = "Text")]
+    pub title: String,
+    pub thumbnail: Thumbnails,
+    /// Abbreviated channel description
+    #[serde_as(as = "Text")]
+    pub description_snippet: String,
+    #[serde_as(as = "Text")]
+    pub video_count_text: String,
+    #[serde_as(as = "Option<Text>")]
+    pub subscriber_count_text: Option<String>,
+    /// Channel verification badge
+    #[serde(default)]
+    #[serde_as(as = "VecSkipError<_>")]
+    pub owner_badges: Vec<ChannelBadge>,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct ChannelThumbnailSupportedRenderers {
+    pub channel_thumbnail_with_link_renderer: ChannelThumbnailWithLinkRenderer,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct ChannelThumbnailWithLinkRenderer {
+    pub thumbnail: Thumbnails,
+}
+
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct ChildVideoRendererWrap {
+    pub child_video_renderer: ChildVideoRenderer,
+}
+
+#[serde_as]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct ChildVideoRenderer {
+    pub video_id: String,
+    #[serde_as(as = "Text")]
+    pub title: String,
+    #[serde_as(as = "Option<Text>")]
+    pub length_text: Option<String>,
+}
+
+#[serde_as]
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct DetailedMetadataSnippet {
+    #[serde_as(as = "Text")]
+    pub snippet_text: String,
+}