Add support to disable teammate link previews (#815)

1 files changed, 5 insertions, 0 deletions

diff --git a/wee_slack.py b/wee_slack.py
index 33a9c11..7bd130f 100644
--- a/wee_slack.py
+++ b/wee_slack.py
@@ -3793,6 +3793,8 @@ def unwrap_attachments(message_json, text_before):
             # $author: (if rest of line is non-empty) $title ($title_link) OR $from_url
             # $author: (if no $author on previous line) $text
             # $fields
+            if 'original_url' in attachment and not config.link_previews:
+               continue
             t = []
             prepend_title_text = ''
             if 'author_name' in attachment:
@@ -5366,6 +5368,9 @@ class PluginConfig(object):
             default='200',
             desc='The number of messages to fetch for each channel when fetching'
             ' history, between 1 and 1000.'),
+        'link_previews': Setting(
+            default='true',
+            desc='Show previews of website content linked by teammates.'),
         'map_underline_to': Setting(
             default='_',
             desc='When sending underlined text to slack, use this formatting'