From 8c6dc13ceb9c77f0a95a06f97b0c7b5a62a6dfee Mon Sep 17 00:00:00 2001
From: Redume <Danilivasenko09@gmail.com>
Date: Wed, 8 Mar 2023 13:31:45 +0300
Subject: [PATCH] initial commit

---
 .gitignore |  1 +
 LICENSE    | 19 +++++++++++++++
 main.py    | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 91 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 LICENSE
 create mode 100644 main.py

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..723ef36
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.idea
\ No newline at end of file
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..dbc1b68
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,19 @@
+Copyright (c) 2023 Redume
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..95c0c01
--- /dev/null
+++ b/main.py
@@ -0,0 +1,71 @@
+import requests
+import json
+import hashlib
+
+from aiogram import Bot, types
+from aiogram.dispatcher import Dispatcher
+from aiogram.utils import executor
+
+
+bot = Bot(token="")
+dp = Dispatcher(bot)
+
+
+def get_currency(amount, from_currency, to_currency):
+    if amount is None:
+        amount = "1"
+
+    try:
+        page = requests.get(f"https://duckduckgo.com/js/spice/currency/{amount}/{from_currency}/{to_currency}")
+        page = page.text.replace('ddg_spice_currency(', "").replace(');', "")
+        page = json.loads(page)
+        if page["headers"]["description"].find("ERROR") != -1:
+            return
+
+    except KeyError:
+        return print("Чет сломалось")
+
+    return page["conversion"]
+
+
+def isNum(value):
+    return value.isdecimal() or value.replace('.', '', 1).isdecimal()
+
+
+@dp.inline_handler()
+async def currency(query: types.InlineQuery):
+    text = query.query.split(" ")
+    result_id: str = hashlib.md5(query.query.encode()).hexdigest()
+
+    if text == ['']:
+        return
+
+    for i in range(len(text)):
+        if isNum(text[0]):
+            continue
+
+        if text[i].find(",") != -1:
+            text[i] = text[i].replace(",", ".")
+
+    result: str
+    try:
+        if isNum(text[0]):
+            res = get_currency(text[0], text[1], text[2])
+        else:
+            res = get_currency(None, text[0], text[1])
+    except Exception:
+        return
+
+    result = f"{res['from-amount']} {res['from-currency-symbol']} = {res['converted-amount']} {res['to-currency-symbol']}"
+
+    article = [types.InlineQueryResultArticle(
+        id=result_id,
+        title="The rate of a certain currency",
+        input_message_content=types.InputTextMessageContent(
+            message_text=str(result)
+        ))]
+
+    await query.answer(article, cache_time=1, is_personal=True)
+
+
+executor.start_polling(dp, skip_updates=True)