Switch from web to mobile tweet endpoint (#11)

Author: zedeus

src/api.nim

@@ -84,7 +84,7 @@ proc getGraphTweet(id: string; after=""): Future[Conversation] {.async.} =
     variables = tweetVariables % [id, cursor]
     params = {"variables": variables, "features": gqlFeatures}
     js = await fetch(graphTweet ? params, Api.tweetDetail)
-  result = parseGraphConversation(js, id)
+  result = parseGraphConversation(js, id, true)
 
 proc getReplies*(id, after: string): Future[Result[Chain]] {.async.} =
   result = (await getGraphTweet(id, after)).replies

src/auth.nim

@@ -9,7 +9,7 @@ const
   dayInSeconds = 24 * 60 * 60
   apiMaxReqs: Table[Api, int] = {
     Api.search: 50,
-    Api.tweetDetail: 150,
+    Api.tweetDetail: 500,
     Api.userTweets: 500,
     Api.userTweetsAndReplies: 500,
     Api.userMedia: 500,

src/consts.nim

@@ -13,7 +13,7 @@ const
   graphUserTweets* = graphql / "3JNH4e9dq1BifLxAa3UMWg/UserWithProfileTweetsQueryV2"
   graphUserTweetsAndReplies* = graphql / "8IS8MaO-2EN6GZZZb8jF0g/UserWithProfileTweetsAndRepliesQueryV2"
   graphUserMedia* = graphql / "PDfFf8hGeJvUCiTyWtw4wQ/MediaTimelineV2"
-  graphTweet* = graphql / "q94uRCEn65LZThakYcPT6g/TweetDetail"
+  graphTweet* = graphql / "Vorskcd2tZ-tc4Gx3zbk4Q/ConversationTimelineV2"
   graphTweetResult* = graphql / "sITyJdhRPpvpEjg4waUmTA/TweetResultByIdQuery"
   graphSearchTimeline* = graphql / "gkjsKepM6gl_HmFWoWKfgg/SearchTimeline"
   graphListById* = graphql / "iTpgCtbdxrsJfyx0cFjHqg/ListByRestId"
@@ -77,7 +77,9 @@ const
   "unified_cards_ad_metadata_container_dynamic_card_content_query_enabled": false,
   "verified_phone_label_enabled": false,
   "vibe_api_enabled": false,
-  "view_counts_everywhere_api_enabled": false
+  "view_counts_everywhere_api_enabled": false,
+  "articles_api_enabled": false, 
+  "immersive_video_status_linkable_timestamps": false
 }""".replace(" ", "").replace("\n", "")
 
   tweetVariables* = """{

src/parser.nim

@@ -352,18 +352,23 @@ proc parseGraphTweetResult*(js: JsonNode): Tweet =
   with tweet, js{"data", "tweet_result", "result"}:
     result = parseGraphTweet(tweet, false)
 
-proc parseGraphConversation*(js: JsonNode; tweetId: string): Conversation =
+proc parseGraphConversation*(js: JsonNode; tweetId: string; v2=true): Conversation =
   result = Conversation(replies: Result[Chain](beginning: true))
 
-  let instructions = ? js{"data", "threaded_conversation_with_injections_v2", "instructions"}
+  let
+    rootKey = if v2: "timeline_response" else: "threaded_conversation_with_injections_v2"
+    contentKey = if v2: "content" else: "itemContent"
+    resultKey = if v2: "tweetResult" else: "tweet_results"
+
+  let instructions = ? js{"data", rootKey, "instructions"}
   if instructions.len == 0:
     return
 
   for e in instructions[0]{"entries"}:
     let entryId = e{"entryId"}.getStr
     if entryId.startsWith("tweet"):
-      with tweetResult, e{"content", "itemContent", "tweet_results", "result"}:
-        let tweet = parseGraphTweet(tweetResult, true)
+      with tweetResult, e{"content", contentKey, resultKey, "result"}:
+        let tweet = parseGraphTweet(tweetResult, not v2)
 
         if not tweet.available:
           tweet.id = parseBiggestInt(entryId.getId())
@@ -372,26 +377,26 @@ proc parseGraphConversation*(js: JsonNode; tweetId: string): Conversation =
           result.tweet = tweet
         else:
           result.before.content.add tweet
+    elif entryId.startsWith("conversationthread"):
+      let (thread, self) = parseGraphThread(e)
+      if self:
+        result.after = thread
+      else:
+        result.replies.content.add thread
     elif entryId.startsWith("tombstone"):
       let id = entryId.getId()
       let tweet = Tweet(
         id: parseBiggestInt(id),
         available: false,
-        text: e{"content", "itemContent", "tombstoneInfo", "richText"}.getTombstone
+        text: e{"content", contentKey, "tombstoneInfo", "richText"}.getTombstone
       )
 
       if id == tweetId:
         result.tweet = tweet
       else:
         result.before.content.add tweet
-    elif entryId.startsWith("conversationthread"):
-      let (thread, self) = parseGraphThread(e)
-      if self:
-        result.after = thread
-      else:
-        result.replies.content.add thread
     elif entryId.startsWith("cursor-bottom"):
-      result.replies.bottom = e{"content", "itemContent", "value"}.getStr
+      result.replies.bottom = e{"content", contentKey, "value"}.getStr
 
 proc parseGraphTimeline*(js: JsonNode; root: string; after=""): Profile =
   result = Profile(tweets: Timeline(beginning: after.len == 0))