mirror of
https://github.com/zulip/zulip.git
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c93f1d4eda
This change adds support for displaying inline open graph previews for links posted into Zulip. It is designed to interact correctly with message editing. This adds the new settings.INLINE_URL_EMBED_PREVIEW setting to control whether this feature is enabled. By default, this setting is currently disabled, so that we can burn it in for a bit before it impacts users more broadly. Eventually, we may want to make this manageable via a (set of?) per-realm settings. E.g. I can imagine a realm wanting to be able to enable/disable it for certain URLs.
202 lines
6.5 KiB
Python
202 lines
6.5 KiB
Python
from __future__ import absolute_import
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from __future__ import unicode_literals
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from six import text_type
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from typing import Any, Dict, Optional, Text
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import ujson
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NORMAL_TWEET = """{
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"created_at": "Sat Sep 10 22:23:38 +0000 2011",
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"id_str": "112652479837110273",
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"in_reply_to_user_id_str": "783214",
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"text": "@twitter meets @seepicturely at #tcdisrupt cc.@boscomonkey @episod http://t.co/6J2EgYM",
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"source": "<a href=\\"http://instagram.com\\" rel=\\"nofollow\\">Instagram</a>",
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"lang": "en",
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"id": 112652479837110273,
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"in_reply_to_user_id": 783214,
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"favorite_count": 3,
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"hashtags": [
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{
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"text": "tcdisrupt"
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}
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],
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"user": {
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"profile_sidebar_fill_color": "efefef",
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"name": "Eoin McMillan ",
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"profile_image_url": "http://a1.twimg.com/profile_images/1380912173/Screen_shot_2011-06-03_at_7.35.36_PM_normal.png",
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"created_at": "Mon May 16 20:07:59 +0000 2011",
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"location": "Twitter",
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"profile_link_color": "009999",
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"id_str": "299862462",
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"favourites_count": 0,
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"url": "http://www.eoin.me",
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"id": 299862462,
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"utc_offset": null,
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"profile_image_url_https": "https://si0.twimg.com/profile_images/1380912173/Screen_shot_2011-06-03_at_7.35.36_PM_normal.png",
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"listed_count": 0,
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"followers_count": 9,
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"lang": "en",
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"profile_text_color": "333333",
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"profile_background_image_url_https": "https://si0.twimg.com/images/themes/theme14/bg.gif",
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"description": "Eoin's photography account. See @mceoin for tweets.",
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"geo_enabled": false,
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"profile_background_color": "131516",
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"time_zone": null,
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"statuses_count": 255,
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"friends_count": 0,
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"profile_background_image_url": "http://a1.twimg.com/images/themes/theme14/bg.gif",
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"screen_name": "imeoin",
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"statuses_count": 270
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},
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"user_mentions": [
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{
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"screen_name": "twitter",
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"name": "Twitter",
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"id": 1
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},
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{
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"screen_name": "boscomonkey",
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"name": "Bosco So",
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"id": 2
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},
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{
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"screen_name": "episod",
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"name": "Taylor Singletary",
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"id": 3
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}
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],
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"urls": [
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{
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"expanded_url": "http://instagram.com/p/MuW67/",
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"url": "http://t.co/6J2EgYM"
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}
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]
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}"""
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MENTION_IN_LINK_TWEET = """{
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"created_at": "Sat Sep 10 22:23:38 +0000 2011",
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"id_str": "112652479837110273",
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"in_reply_to_user_id_str": "783214",
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"text": "http://t.co/@foo",
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"source": "<a href=\\"http://twitter.com\\" rel=\\"nofollow\\">Twitter Web Client</a>",
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"lang": "en",
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"id": 112652479837110273,
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"in_reply_to_user_id": 783214,
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"favorite_count": 3,
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"user": {
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"profile_sidebar_fill_color": "efefef",
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"name": "Eoin McMillan ",
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"profile_image_url": "http://a1.twimg.com/profile_images/1380912173/Screen_shot_2011-06-03_at_7.35.36_PM_normal.png",
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"created_at": "Mon May 16 20:07:59 +0000 2011",
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"location": "Twitter",
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"profile_link_color": "009999",
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"id_str": "299862462",
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"favourites_count": 0,
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"url": "http://www.eoin.me",
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"id": 299862462,
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"utc_offset": null,
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"profile_image_url_https": "https://si0.twimg.com/profile_images/1380912173/Screen_shot_2011-06-03_at_7.35.36_PM_normal.png",
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"listed_count": 0,
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"followers_count": 9,
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"lang": "en",
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"profile_text_color": "333333",
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"profile_background_image_url_https": "https://si0.twimg.com/images/themes/theme14/bg.gif",
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"description": "Eoin's photography account. See @mceoin for tweets.",
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"geo_enabled": false,
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"profile_background_color": "131516",
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"time_zone": null,
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"statuses_count": 255,
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"friends_count": 0,
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"profile_background_image_url": "http://a1.twimg.com/images/themes/theme14/bg.gif",
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"screen_name": "imeoin",
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"statuses_count": 270
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},
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"user_mentions": [
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{
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"screen_name": "foo",
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"name": "Foo",
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"id": 1
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}
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],
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"urls": [
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{
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"expanded_url": "http://foo.com",
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"url": "http://t.co/@foo"
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}
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]
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}"""
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MEDIA_TWEET = """{
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"created_at": "Sat Sep 10 22:23:38 +0000 2011",
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"id_str": "112652479837110273",
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"in_reply_to_user_id_str": "783214",
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"text": "http://t.co/xo7pAhK6n3",
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"source": "<a href=\\"http://twitter.com\\" rel=\\"nofollow\\">Twitter Web Client</a>",
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"lang": "en",
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"id": 112652479837110273,
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"in_reply_to_user_id": 783214,
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"favorite_count": 3,
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"user": {
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"profile_sidebar_fill_color": "efefef",
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"name": "Eoin McMillan ",
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"profile_image_url": "http://a1.twimg.com/profile_images/1380912173/Screen_shot_2011-06-03_at_7.35.36_PM_normal.png",
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"created_at": "Mon May 16 20:07:59 +0000 2011",
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"location": "Twitter",
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"profile_link_color": "009999",
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"id_str": "299862462",
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"favourites_count": 0,
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"url": "http://www.eoin.me",
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"id": 299862462,
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"utc_offset": null,
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"profile_image_url_https": "https://si0.twimg.com/profile_images/1380912173/Screen_shot_2011-06-03_at_7.35.36_PM_normal.png",
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"listed_count": 0,
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"followers_count": 9,
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"lang": "en",
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"profile_text_color": "333333",
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"profile_background_image_url_https": "https://si0.twimg.com/images/themes/theme14/bg.gif",
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"description": "Eoin's photography account. See @mceoin for tweets.",
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"geo_enabled": false,
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"profile_background_color": "131516",
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"time_zone": null,
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"statuses_count": 255,
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"friends_count": 0,
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"profile_background_image_url": "http://a1.twimg.com/images/themes/theme14/bg.gif",
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"screen_name": "imeoin",
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"statuses_count": 270
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},
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"media": [
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{
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"display_url": "pic.twitter.com/xo7pAhK6n3",
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"expanded_url": "http://twitter.com/NEVNBoston/status/421654515616849920/photo/1",
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"id": 421654515495211010,
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"media_url": "http://pbs.twimg.com/media/BdoEjD4IEAIq86Z.jpg",
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"media_url_https": "https://pbs.twimg.com/media/BdoEjD4IEAIq86Z.jpg",
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"sizes": {"large": {"h": 700, "resize": "fit", "w": 1024},
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"medium": {"h": 410, "resize": "fit", "w": 599},
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"small": {"h": 232, "resize": "fit", "w": 340},
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"thumb": {"h": 150, "resize": "crop", "w": 150}},
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"type": "photo",
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"url": "http://t.co/xo7pAhK6n3"}
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]
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}"""
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def twitter(tweet_id):
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# type: (Text) -> Optional[Dict[Text, Any]]
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if tweet_id in ["112652479837110273", "287977969287315456", "287977969287315457"]:
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return ujson.loads(NORMAL_TWEET)
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elif tweet_id == "287977969287315458":
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return ujson.loads(MENTION_IN_LINK_TWEET)
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elif tweet_id == "287977969287315459":
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return ujson.loads(MEDIA_TWEET)
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else:
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return None
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def fake_urlembed_data():
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# type: () -> Dict[text_type, text_type]
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return {
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'title': 'Test',
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'description': 'Short description'}
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