Merge pull request #50 from cmj/master

Fix Like tab, add token generation script + cleanup

README.md

@@ -33,6 +33,10 @@ XMR: 42hKayRoEAw4D6G6t8mQHPJHQcXqofjFuVfavqKeNMNUZfeJLJAcNU19i1bGdDvcdN6romiSscW
 - Archiving tweets/profiles
 - Developer API
 
+## New Features
+
+- Likes tab
+
 ## Resources
 
 The wiki contains
@@ -99,6 +103,12 @@ $ nimble md
 $ cp nitter.example.conf nitter.conf
 ```
 
+Edit `twitter_oauth.sh` with your Twitter account name and password.
+
+```
+$ ./twitter_oauth.sh | tee -a guest_accounts.jsonl
+```
+
 Set your hostname, port, HMAC key, https (must be correct for cookies), and
 Redis info in `nitter.conf`. To run Redis, either run
 `redis-server --daemonize yes`, or `systemctl enable --now redis` (or

nitter.example.conf

@@ -33,9 +33,6 @@ tokenCount = 10
 # always at least `tokenCount` usable tokens. only increase this if you receive
 # major bursts all the time and don't have a rate limiting setup via e.g. nginx
 
-#cookieHeader = "ct0=XXXXXXXXXXXXXXXXX; auth_token=XXXXXXXXXXXXXX" # authentication cookie of a logged in account, required for the likes tab and NSFW content
-#xCsrfToken = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" # required for the likes tab and NSFW content
-
 # Change default preferences here, see src/prefs_impl.nim for a complete list
 [Preferences]
 theme = "Nitter"

src/api.nim

@@ -71,10 +71,20 @@ proc getGraphListMembers*(list: List; after=""): Future[Result[User]] {.async.}
 
 proc getFavorites*(id: string; cfg: Config; after=""): Future[Profile] {.async.} =
   if id.len == 0: return
-  let
-    ps = genParams({"userId": id}, after)
-    url = consts.favorites / (id & ".json") ? ps
-  result = parseTimeline(await fetch(url, Api.favorites), after)
+  var
+    variables = %*{
+      "userId": id,
+      "includePromotedContent":false,
+      "withClientEventToken":false,
+      "withBirdwatchNotes":false,
+      "withVoice":true,
+      "withV2Timeline":false
+    }
+  if after.len > 0:
+    variables["cursor"] = % after
+  let  
+    url = consts.favorites ? {"variables": $variables, "features": gqlFeatures}
+  result = parseGraphTimeline(await fetch(url, Api.favorites), after)
 
 proc getGraphTweetResult*(id: string): Future[Tweet] {.async.} =
   if id.len == 0: return

src/apiutils.nim

@@ -49,7 +49,7 @@ proc getOauthHeader(url, oauthToken, oauthTokenSecret: string): string =
 
 proc genHeaders*(url, oauthToken, oauthTokenSecret: string): HttpHeaders =
   let header = getOauthHeader(url, oauthToken, oauthTokenSecret)
-
+  
   result = newHttpHeaders({
     "connection": "keep-alive",
     "authorization": header,
@@ -149,11 +149,6 @@ template retry(bod) =
 
 proc fetch*(url: Uri; api: Api; additional_headers: HttpHeaders = newHttpHeaders()): Future[JsonNode] {.async.} =
 
-  if len(cfg.cookieHeader) != 0:
-      additional_headers.add("Cookie", cfg.cookieHeader)
-  if len(cfg.xCsrfToken) != 0:
-      additional_headers.add("x-csrf-token", cfg.xCsrfToken)
-
   retry:
     var body: string
     fetchImpl(body, additional_headers):

src/config.nim

@@ -41,9 +41,7 @@ proc getConfig*(path: string): (Config, parseCfg.Config) =
     enableRss: cfg.get("Config", "enableRSS", true),
     enableDebug: cfg.get("Config", "enableDebug", false),
     proxy: cfg.get("Config", "proxy", ""),
-    proxyAuth: cfg.get("Config", "proxyAuth", ""),
-    cookieHeader: cfg.get("Config", "cookieHeader", ""),
-    xCsrfToken: cfg.get("Config", "xCsrfToken", "")
+    proxyAuth: cfg.get("Config", "proxyAuth", "")
   )
 
   return (conf, cfg)

src/consts.nim

@@ -11,7 +11,6 @@ const
   photoRail* = api / "1.1/statuses/media_timeline.json"
 
   timelineApi = api / "2/timeline"
-  favorites* = timelineApi / "favorites"
 
   graphql = api / "graphql"
   graphUser* = graphql / "u7wQyGi6oExe8_TRWGMq4Q/UserResultByScreenNameQuery"
@@ -30,6 +29,7 @@ const
   graphRetweeters* = graphql / "RCR9gqwYD1NEgi9FWzA50A/Retweeters"
   graphFollowers* = graphql / "EAqBhgcGr_qPOzhS4Q3scQ/Followers"
   graphFollowing* = graphql / "JPZiqKjET7_M1r5Tlr8pyA/Following"
+  favorites* = graphql / "eSSNbhECHHWWALkkQq-YTA/Likes"
 
   timelineParams* = {
     "include_can_media_tag": "1",
@@ -50,6 +50,7 @@ const
   gqlFeatures* = """{
   "android_graphql_skip_api_media_color_palette": false,
   "blue_business_profile_image_shape_enabled": false,
+  "c9s_tweet_anatomy_moderator_badge_enabled": false,
   "creator_subscriptions_subscription_count_enabled": false,
   "creator_subscriptions_tweet_preview_api_enabled": true,
   "freedom_of_speech_not_reach_fetch_enabled": false,
@@ -71,6 +72,7 @@ const
   "responsive_web_twitter_article_tweet_consumption_enabled": false,
   "responsive_web_twitter_blue_verified_badge_is_enabled": true,
   "rweb_lists_timeline_redesign_enabled": true,
+  "rweb_video_timestamps_enabled": true,
   "spaces_2022_h2_clipping": true,
   "spaces_2022_h2_spaces_communities": true,
   "standardized_nudges_misinfo": false,

src/parser.nim

@@ -33,6 +33,7 @@ proc parseGraphUser(js: JsonNode): User =
   var user = js{"user_result", "result"}
   if user.isNull:
     user = ? js{"user_results", "result"}
+
   result = parseUser(user{"legacy"})
 
   if result.verifiedType == VerifiedType.none and user{"is_blue_verified"}.getBool(false):
@@ -534,7 +535,8 @@ proc parseGraphTimeline*(js: JsonNode; root: string; after=""): Profile =
 
   let instructions =
     if root == "list": ? js{"data", "list", "timeline_response", "timeline", "instructions"}
-    else: ? js{"data", "user_result", "result", "timeline_response", "timeline", "instructions"}
+      elif root == "user": ? js{"data", "user_result", "result", "timeline_response", "timeline", "instructions"}
+    else: ? js{"data", "user", "result", "timeline", "timeline", "instructions"}
 
   if instructions.len == 0:
     return
@@ -554,6 +556,21 @@ proc parseGraphTimeline*(js: JsonNode; root: string; after=""): Profile =
           result.tweets.content.add thread.content
         elif entryId.startsWith("cursor-bottom"):
           result.tweets.bottom = e{"content", "value"}.getStr
+    # TODO cleanup
+    if i{"type"}.getStr == "TimelineAddEntries":
+      for e in i{"entries"}:
+        let entryId = e{"entryId"}.getStr
+        if entryId.startsWith("tweet"):
+          with tweetResult, e{"content", "itemContent", "tweet_results", "result"}:
+            let tweet = parseGraphTweet(tweetResult, false)
+            if not tweet.available:
+              tweet.id = parseBiggestInt(entryId.getId())
+            result.tweets.content.add tweet
+        elif "-conversation-" in entryId or entryId.startsWith("homeConversation"):
+          let (thread, self) = parseGraphThread(e)
+          result.tweets.content.add thread.content
+        elif entryId.startsWith("cursor-bottom"):
+          result.tweets.bottom = e{"content", "value"}.getStr
     if after.len == 0 and i{"__typename"}.getStr == "TimelinePinEntry":
       with tweetResult, i{"entry", "content", "content", "tweetResult", "result"}:
         let tweet = parseGraphTweet(tweetResult, false)

src/types.nim

@@ -282,9 +282,7 @@ type
     redisConns*: int
     redisMaxConns*: int
     redisPassword*: string
-
-    cookieHeader*: string
-    xCsrfToken*: string
+    redisDb*: int
 
   Rss* = object
     feed*, cursor*: string

src/views/search.nim

@@ -38,9 +38,8 @@ proc renderProfileTabs*(query: Query; username: string; cfg: Config): VNode =
       a(href=(link & "/with_replies")): text "Tweets & Replies"
     li(class=query.getTabClass(media)):
       a(href=(link & "/media")): text "Media"
-    if len(cfg.xCsrfToken) != 0 and len(cfg.cookieHeader) != 0:
-      li(class=query.getTabClass(favorites)):
-        a(href=(link & "/favorites")): text "Likes"
+    li(class=query.getTabClass(favorites)):
+      a(href=(link & "/favorites")): text "Likes"
     li(class=query.getTabClass(tweets)):
       a(href=(link & "/search")): text "Search"
 

twitter_oauth.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+# Grab oauth token for use with Nitter (requires Twitter account). 
+# results: {"oauth_token":"xxxxxxxxxx-xxxxxxxxx","oauth_token_secret":"xxxxxxxxxxxxxxxxxxxxx"}
+
+username=""
+password=""
+
+if [[ -z "$username" || -z "$password" ]]; then
+  echo "needs username and password"
+  exit 1
+fi
+
+bearer_token='AAAAAAAAAAAAAAAAAAAAAFXzAwAAAAAAMHCxpeSDG1gLNLghVe8d74hl6k4%3DRUMF4xAQLsbeBhTSRrCiQpJtxoGWeyHrDb5te2jpGskWDFW82F'
+guest_token=$(curl -s -XPOST https://api.twitter.com/1.1/guest/activate.json -H "Authorization: Bearer ${bearer_token}" | jq -r '.guest_token')
+base_url='https://api.twitter.com/1.1/onboarding/task.json'
+header=(-H "Authorization: Bearer ${bearer_token}" -H "User-Agent: TwitterAndroid/10.21.1" -H "Content-Type: application/json" -H "X-Guest-Token: ${guest_token}")
+
+# start flow
+flow_1=$(curl -si -XPOST "${base_url}?flow_name=login" "${header[@]}")
+
+# get 'att', now needed in headers, and 'flow_token' from flow_1
+att=$(sed -En 's/^att: (.*)\r/\1/p' <<< "${flow_1}")
+flow_token=$(sed -n '$p' <<< "${flow_1}" | jq -r .flow_token)
+
+# username
+token_2=$(curl -s -XPOST "${base_url}" -H "att: ${att}" "${header[@]}" \
+  -d '{"flow_token":"'"${flow_token}"'","subtask_inputs":[{"subtask_id":"LoginEnterUserIdentifierSSO","settings_list":{"setting_responses":[{"key":"user_identifier","response_data":{"text_data":{"result":"'"${username}"'"}}}],"link":"next_link"}}]}' | jq -r .flow_token)
+
+# password
+token_3=$(curl -s -XPOST "${base_url}" -H "att: ${att}" "${header[@]}" \
+  -d '{"flow_token":"'"${token_2}"'","subtask_inputs":[{"enter_password":{"password":"'"${password}"'","link":"next_link"},"subtask_id":"LoginEnterPassword"}]}' | jq -r .flow_token)
+
+# finally print oauth_token and secret
+curl -s -XPOST "${base_url}" -H "att: ${att}" "${header[@]}" \
+  -d '{"flow_token":"'"${token_3}"'","subtask_inputs":[{"check_logged_in_account":{"link":"AccountDuplicationCheck_false"},"subtask_id":"AccountDuplicationCheck"}]}' | \
+  jq -c '.subtasks[0]|if(.open_account) then {oauth_token: .open_account.oauth_token, oauth_token_secret: .open_account.oauth_token_secret} else empty end'