31 lines
952 B
Python
31 lines
952 B
Python
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#!/usr/bin/env python3
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import sys
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import os
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import json
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import re
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mm_server = os.environ["MM_SERVER"]
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with open(sys.argv[1]) as fh:
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custom_emoji = json.load(fh)
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with open("./builtin_emoji.json") as fh:
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builtin_emoji = json.load(fh)
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def translate_emoji(match_obj):
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emoji_name = match_obj.group(1)
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for emoji in builtin_emoji:
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if emoji_name in emoji["aliases"]:
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return "".join(
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chr(int(unicode_codepoint, 16))
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for unicode_codepoint in emoji["filename"].split("-")
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)
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for emoji in custom_emoji:
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if emoji["name"] == emoji_name:
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return f"<img src='/emoji_proxy/{mm_server}/{emoji['id']}' alt=':{emoji_name}:' class='emoji' />"
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return f":{emoji_name}:"
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# From https://mattermost.example.org/<team_name>/emoji/add:
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# Specify an emoji name that's up to 64 characters. It can contain lowercase letters, numbers, and the symbols '-', '+' and '_'.
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print(re.sub(r'(?!<[^>]*):([a-z0-9_+-]{1,64}):', translate_emoji, sys.stdin.read()))
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