feat: default emojis list

.gitignore

@@ -1,8 +1,3 @@
 __pycache__/
 
-# Cloudflared windows executable
-*.exe 
-
-*.json
-
 *.env

emojis/generator.py

@@ -0,0 +1,82 @@
+"""
+The purpose of this generator is to remove data that is unnecessary for Meower clients to use in their emoji pickers.
+
+This generator uses https://unpkg.com/[email protected]/data-by-group.json for emoji groups.
+"""
+
+import requests, json, copy
+from emoji import emojize
+from emoji.unicode_codes.data_dict import EMOJI_DATA, LANGUAGES, fully_qualified
+
+DATA_BY_GROUP_URL = "https://unpkg.com/[email protected]/data-by-group.json"
+
+def apply_skin_tone(seq: str, tone: str) -> str:
+    new_seq = ""
+    for comp in seq:
+        comp_data = EMOJI_DATA.get(comp)
+        new_seq += comp + (tone if comp_data and comp_data["status"] == fully_qualified else "")
+    return new_seq
+
+def generate(dir: str = "emojis"):
+    # Get emoji groups
+    resp = requests.get(DATA_BY_GROUP_URL)
+    if not resp.ok:
+        print(f"Response code for data-by-group request ({resp.status_code}) was not OK: {resp.text}")
+        exit(1)
+    resp_json = resp.json()
+
+    # Combine smileys_emotion & people_body
+    resp_json[0]["emojis"] += resp_json[1]["emojis"]
+    del resp_json[1]
+
+    # Construct groups
+    groups = []
+    for group in resp_json:
+        match group["slug"]:
+            case "smileys_emotion":
+                groups.append({"slug": "people", "name": "People", "icon_emoji": "😀", "emojis": group["emojis"]})
+            case "animals_nature":
+                groups.append({"slug": "animals_nature", "name": "Animals & Nature", "icon_emoji": "😺", "emojis": group["emojis"]})
+            case "food_drink":
+                groups.append({"slug": "food_drink", "name": "Food & Drink", "icon_emoji": "🍎", "emojis": group["emojis"]})
+            case "travel":
+                groups.append({"slug": "travel", "name": "Travel", "icon_emoji": "🏠", "emojis": group["emojis"]})
+            case "activities":
+                groups.append({"slug": "activities", "name": "Activities", "icon_emoji": "⚽", "emojis": group["emojis"]})
+            case "objects":
+                groups.append({"slug": "objects", "name": "Objects", "icon_emoji": "📃", "emojis": group["emojis"]})
+            case "symbols":
+                groups.append({"slug": "symbols", "name": "Symbols", "icon_emoji": "❤️", "emojis": group["emojis"]})
+            case "flags":
+                groups.append({"slug": "flags", "name": "Flags", "icon_emoji": "🏳️‍🌈", "emojis": group["emojis"]})
+
+    # Format `emojis` arrays like this: [["<base emoji>", "<light tone>", "<medium light tone>", "<medium tone>", "<medium dark tone>", "<dark tone>"], [<emoji name and aliases (strings)>]]
+    # NOTE: Alternate tones will not be present for emojis that don't support skin tones. Emojis will always have a base emoji at index 0.
+    for group in groups:
+        for i, emoji in enumerate(group["emojis"]):
+            emoji_data = EMOJI_DATA[emoji["emoji"]]
+            group["emojis"][i] = [
+                [emoji["emoji"]] + ([
+                    apply_skin_tone(emojize(emoji_data["en"]), "\U0001F3FB"), # light
+                    apply_skin_tone(emojize(emoji_data["en"]), "\U0001F3FC"), # medium light
+                    apply_skin_tone(emojize(emoji_data["en"]), "\U0001F3FD"), # medium
+                    apply_skin_tone(emojize(emoji_data["en"]), "\U0001F3FE"), # medium dark
+                    apply_skin_tone(emojize(emoji_data["en"]), "\U0001F3FF")  # dark
+                ] if emoji["skin_tone_support"] else []),
+                None  # names (done per language)
+            ]
+
+    for lang in LANGUAGES:
+        # Update emoji names (sadly, no aliases for other langs)
+        for group in copy.copy(groups):
+            for emoji in group["emojis"]:
+                emoji_data = EMOJI_DATA[emoji[0][0]]
+                emoji[1] = [emoji_data[lang]] + (emoji_data["alias"] if lang == "en" and "alias" in emoji_data else [])
+
+        # Dump language
+        f = open(f"{dir}/{lang}.json", "w")
+        f.write(json.dumps(groups, separators=(",", ":")))
+        f.close()
+
+if __name__ == "__main__":
+    generate()

rest_api/v0/emojis.py

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+from quart import Blueprint, abort
+import os, json
+
+
+emojis_bp = Blueprint("emojis_bp", __name__, url_prefix="/emojis")
+
+
+DEFAULT_EMOJIS = {}  # {lang: [...]}
+for filename in os.listdir("emojis"):
+    if filename.endswith(".json"):
+        f = open(f"emojis/{filename}.json", "r")
+        DEFAULT_EMOJIS[filename.replace(".json", "")] = json.load(f)
+        f.close()
+
+
+@emojis_bp.get("/<lang>")
+async def get_default_emojis(lang: str):
+    if lang in DEFAULT_EMOJIS:
+        return DEFAULT_EMOJIS[lang], 200
+    else:
+        abort(404)