[CHANGE] Split up json parsing, added getting account info

2025-09-07 22:18:56 +02:00
parent 3db61b599d
commit b2c6003203
11 changed files with 198 additions and 48 deletions
--- a/Manager.YouTube/Parsers/Json/ChannelJsonParser.cs
+++ b/Manager.YouTube/Parsers/Json/ChannelJsonParser.cs
@@ -0,0 +1,87 @@
+using System.Text.Json;
+using DotBased.Monads;
+using Manager.YouTube.Models.Innertube;
+
+namespace Manager.YouTube.Parsers.Json;
+
+/// <summary>
+/// Parsing functionality for the response from the innertube browse endpoint.
+/// </summary>
+public static class ChannelJsonParser
+{
+    public static Result<ChannelFetch> ParseJsonToChannelData(string json)
+    {
+        try
+        {
+            var doc = JsonDocument.Parse(json);
+            var rootDoc = doc.RootElement;
+
+            var microformat = rootDoc.GetProperty("microformat").GetProperty("microformatDataRenderer");
+
+            var availableCountries = microformat
+                .GetProperty("availableCountries")
+                .EnumerateArray()
+                .Select(e => e.GetString())
+                .ToList();
+
+            var description = microformat.GetProperty("description").GetString();
+            var noIndex = microformat.GetProperty("noindex").GetBoolean();
+            var unlisted = microformat.GetProperty("unlisted").GetBoolean();
+            var familySafe = microformat.GetProperty("familySafe").GetBoolean();
+
+            var avatarThumbnails = rootDoc
+                .GetProperty("metadata")
+                .GetProperty("channelMetadataRenderer")
+                .GetProperty("avatar")
+                .GetProperty("thumbnails")
+                .EnumerateArray();
+
+            var avatars = JsonParser.ParseImages(avatarThumbnails);
+
+            var headerContent = rootDoc
+                .GetProperty("header")
+                .GetProperty("pageHeaderRenderer")
+                .GetProperty("content");
+
+            var metadataPartHandle = headerContent
+                .GetProperty("pageHeaderViewModel")
+                .GetProperty("metadata")
+                .GetProperty("contentMetadataViewModel")
+                .GetProperty("metadataRows")
+                .EnumerateArray()
+                .FirstOrDefault()
+                .GetProperty("metadataParts")
+                .EnumerateArray()
+                .FirstOrDefault()
+                .GetProperty("text")
+                .GetProperty("content").GetString();
+
+            var bannerImages = headerContent
+                .GetProperty("pageHeaderViewModel")
+                .GetProperty("banner")
+                .GetProperty("imageBannerViewModel")
+                .GetProperty("image")
+                .GetProperty("sources")
+                .EnumerateArray();
+
+            var banners = JsonParser.ParseImages(bannerImages);
+
+            var resultFetch = new ChannelFetch
+            {
+                NoIndex = noIndex,
+                Unlisted = unlisted,
+                FamilySafe = familySafe,
+                Handle = metadataPartHandle,
+                Description = description,
+                AvailableCountries = availableCountries.OfType<string>().ToList(),
+                AvatarImages = avatars,
+                BannerImages = banners
+            };
+            return resultFetch;
+        }
+        catch (Exception e)
+        {
+            return ResultError.Error(e);
+        }
+    }
+}