Spaces:
Sleeping
Sleeping
File size: 15,331 Bytes
fa18562 ad7ef36 fa18562 d6d1925 b38efc3 d6d1925 fa18562 ca3f450 d36eb3b fa18562 d36eb3b d6d1925 a294a67 d6d1925 1477915 d6d1925 a294a67 1477915 d6d1925 a294a67 d6d1925 a294a67 1477915 d6d1925 a294a67 d6d1925 a294a67 1477915 b38efc3 d6d1925 a294a67 1477915 d6d1925 a294a67 1477915 d6d1925 1477915 a294a67 d6d1925 a294a67 d6d1925 a294a67 d6d1925 1477915 d6d1925 7b2a80f d6d1925 f1cd3d2 d6d1925 f1cd3d2 d6d1925 f1cd3d2 d6d1925 f1cd3d2 d6d1925 933646f d6d1925 f1cd3d2 d6d1925 ca3f450 d36eb3b fa18562 ad7ef36 fa18562 4ea4e80 fa18562 e686227 501fbf2 e686227 501fbf2 933646f 501fbf2 fa18562 4100485 fa18562 501fbf2 fa18562 a294a67 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 |
import hmac
import base64
import hashlib
import os
from dotenv import load_dotenv
import requests
from typing import Optional
from fastapi import FastAPI, Request, Header, HTTPException
import datetime
import json
import pytz
from google.oauth2 import service_account
from googleapiclient.discovery import build
from google.auth.transport.requests import Request as GoogleRequest
from google.oauth2.credentials import Credentials
from google_auth_oauthlib.flow import InstalledAppFlow
import google.generativeai as genai
from vertexai.generative_models import GenerativeModel
# .env ํ์ผ์์ ํ๊ฒฝ ๋ณ์๋ฅผ ๋ถ๋ฌ์ต๋๋ค.
load_dotenv()
app = FastAPI()
# โ ๏ธ Chatwork ์นํ
์ค์ ํ์ด์ง์์ ๋ฐ์ '์นํ
ํ ํฐ'
CHATWORK_WEBHOOK_TOKEN = os.getenv("CHATWORK_WEBHOOK_TOKEN")
# โ ๏ธ 1๋จ๊ณ์์ ๋ฐ๊ธ๋ฐ์ 'API ํ ํฐ'
CHATWORK_API_TOKEN = os.getenv("CHATWORK_API_TOKEN")
base_path = os.path.dirname(__file__)
credentials_path = os.path.join(base_path, 'new_credential.json')
token_path = os.path.join(base_path, 'new_token.json')
if not os.path.exists(credentials_path):
print(f"'{credentials_path}' ํ์ผ์ด ์์ด ์๋ก ์์ฑํฉ๋๋ค.")
credentials_str = os.getenv('GOOGLE_CREDENTIALS_JSON')
if credentials_str:
with open(credentials_path, 'w', encoding='utf-8') as f:
f.write(credentials_str)
else:
print("๊ฒฝ๊ณ : .env ํ์ผ์ 'GOOGLE_CREDENTIALS_JSON' ๋ณ์๊ฐ ์์ต๋๋ค.")
if not os.path.exists(token_path):
print(f"'{token_path}' ํ์ผ์ด ์์ด ์๋ก ์์ฑํฉ๋๋ค.")
token_str = os.getenv('GOOGLE_TOKEN_JSON')
if token_str:
with open(token_path, 'w', encoding='utf-8') as f:
f.write(token_str)
CREDENTIALS_FILENAME = credentials_path
TOKEN_FILENAME = token_path
# Google Calendar API ์ค์ฝํ (์ฝ๊ธฐ ์ ์ฉ)
SCOPES = ['https://www.googleapis.com/auth/calendar.readonly']
# ๊ธฐ์ค ์๊ฐ๋ (GAS์ Session.getScriptTimeZone()์ ํด๋น)
# ํ์์ ๋ฐ๋ผ 'Asia/Tokyo', 'America/New_York' ๋ฑ์ผ๋ก ๋ณ๊ฒฝํ์ธ์.
TIMEZONE = 'Asia/Tokyo'
rooms = [
{"capacity": 6, "name": "1F2", "email": os.getenv("GOOGLE_CALENDAR_1F2")},
{"capacity": 6, "name": "1F3", "email": os.getenv("GOOGLE_CALENDAR_1F3")},
{"capacity": 12, "name": "3F1", "email": os.getenv("GOOGLE_CALENDAR_3F1")},
{"capacity": 4, "name": "3F2", "email": os.getenv("GOOGLE_CALENDAR_3F2")},
{"capacity": 4, "name": "3F3", "email": os.getenv("GOOGLE_CALENDAR_3F3")},
{"capacity": 4, "name": "3F5", "email": os.getenv("GOOGLE_CALENDAR_3F5")},
{"capacity": 4, "name": "3F6", "email": os.getenv("GOOGLE_CALENDAR_3F6")},
{"capacity": 12, "name": "6F1", "email": os.getenv("GOOGLE_CALENDAR_6F1")},
{"capacity": 4, "name": "6F2", "email": os.getenv("GOOGLE_CALENDAR_6F2")},
{"capacity": 4, "name": "6F3", "email": os.getenv("GOOGLE_CALENDAR_6F3")},
{"capacity": 2, "name": "6F5", "email": os.getenv("GOOGLE_CALENDAR_6F5")},
{"capacity": 2, "name": "6F6", "email": os.getenv("GOOGLE_CALENDAR_6F6")},
{"capacity": 2, "name": "6F7", "email": os.getenv("GOOGLE_CALENDAR_6F7")},
{"capacity": 4, "name": "7F2", "email": os.getenv("GOOGLE_CALENDAR_7F2")},
{"capacity": 4, "name": "7F3", "email": os.getenv("GOOGLE_CALENDAR_7F3")},
{"capacity": 4, "name": "7F5", "email": os.getenv("GOOGLE_CALENDAR_7F5") },
{"capacity": 4, "name": "7F6", "email": os.getenv("GOOGLE_CALENDAR_7F6") }
]
# def get_credentials():
# creds = None
# if os.path.exists(TOKEN_FILENAME):
# creds = Credentials.from_authorized_user_file(TOKEN_FILENAME, SCOPES)
# # ํฌ๋ฆฌ๋ด์
์ด ์๊ฑฐ๋ ์ ํจํ์ง ์์ผ๋ฉด ์ฌ์ฉ์ ๋ก๊ทธ์ธ ํ๋ก์ฐ๋ฅผ ์คํํฉ๋๋ค.
# if not creds or not creds.valid:
# if creds and creds.expired and creds.refresh_token:
# creds.refresh(GoogleRequest())
# else:
# flow = InstalledAppFlow.from_client_secrets_file(
# CREDENTIALS_FILENAME, SCOPES)
# creds = flow.run_local_server(port=0)
# # ๋ค์ ์คํ์ ์ํด ํ ํฐ์ ์ ์ฅํฉ๋๋ค.
# with open(TOKEN_FILENAME, 'w') as token:
# token.write(creds.to_json())
# return creds
def get_oauth_credentials():
"""
OAuth 2.0 ์ฌ์ฉ์ ์ธ์ฆ์ ์ฒ๋ฆฌํ๊ณ ์ ํจํ Credentials ๊ฐ์ฒด๋ฅผ ๋ฐํํฉ๋๋ค.
- token.json์ด ์์ผ๋ฉด ์ฌ์ฉํ๊ณ , ์๊ฑฐ๋ ๋ง๋ฃ๋์์ผ๋ฉด ์๋ก ์ธ์ฆํฉ๋๋ค.
"""
creds = None
print(f"log1")
# token.json ํ์ผ์ด ์ด๋ฏธ ์กด์ฌํ๋ฉด, ์ ์ฅ๋ ์ธ์ฆ ์ ๋ณด๋ฅผ ๋ถ๋ฌ์ต๋๋ค.
if os.path.exists(TOKEN_FILENAME):
print(f"log2")
creds = Credentials.from_authorized_user_file(TOKEN_FILENAME, SCOPES)
print(f"log3")
# ์ธ์ฆ ์ ๋ณด๊ฐ ์๊ฑฐ๋ ์ ํจํ์ง ์์ผ๋ฉด, ์ฌ์ฉ์์๊ฒ ๋ก๊ทธ์ธ์ ์์ฒญํฉ๋๋ค.
if not creds or not creds.valid:
print(f"log4")
if creds and creds.expired and creds.refresh_token:
print(f"log5")
# ํ ํฐ์ด ๋ง๋ฃ๋์์ผ๋ฉด, ๋ฆฌํ๋ ์ ํ ํฐ์ ์ฌ์ฉํด ๊ฐฑ์ ํฉ๋๋ค.
creds.refresh(GoogleRequest())
else:
print(f"log6")
# ํ ํฐ์ด ์์ผ๋ฉด, credentials.json์ ์ด์ฉํด ์๋ก์ด ์ธ์ฆ ์ ์ฐจ๋ฅผ ์์ํฉ๋๋ค.
flow = InstalledAppFlow.from_client_secrets_file(
CREDENTIALS_FILENAME, SCOPES)
print(f"log7")
# ์๋ฒ ํ๊ฒฝ์ ์ํด ๋ก์ปฌ ์๋ฒ ๋์ ์ฝ์ ๊ธฐ๋ฐ ์ธ์ฆ์ ์คํํฉ๋๋ค.
creds = flow.run_console()
# ๋ค์ ์คํ์ ์ํด ์๋ก ๋ฐ๊ธ๋ฐ๊ฑฐ๋ ๊ฐฑ์ ๋ ์ธ์ฆ ์ ๋ณด๋ฅผ token.json ํ์ผ์ ์ ์ฅํฉ๋๋ค.
print(f"log8")
with open(TOKEN_FILENAME, 'w') as token:
print(f"log9")
token.write(creds.to_json())
print(f"log10")
return creds
def check_room_free_slots_over_1h(date_str=None):
# ํ์์ค ์ ๋ณด
output_lines = []
# --- ์ธ์ฆ ๋ฐ ์๋น์ค ๋น๋ ---
try:
creds = get_oauth_credentials()
service = build('calendar', 'v3', credentials=creds)
except Exception as e:
print(f"่ช่จผใจใฉใผ: {e}")
return
# --- ์กฐํ ์๊ฐ ๋ฒ์ ์ค์ ---
# --- ์กฐํ ์๊ฐ ๋ฒ์ ์ค์ ---
tz = pytz.timezone(TIMEZONE)
now = datetime.datetime.now(tz)
if date_str:
target_date = datetime.datetime.strptime(date_str, "%Y-%m-%d").date()
start_time = tz.localize(datetime.datetime.combine(target_date, datetime.time(10, 0)))
end_time = tz.localize(datetime.datetime.combine(target_date, datetime.time(19, 0)))
output_lines.append(f"็
งไผๅฏพ่ฑก: {start_time.strftime('%Y/%m/%d')}")
else:
today = now.date()
start_hour = max(10, now.hour)
start_time = tz.localize(datetime.datetime.combine(today, datetime.time(start_hour, 0)))
end_time = tz.localize(datetime.datetime.combine(today, datetime.time(19, 0)))
output_lines.append(f"็
งไผๅฏพ่ฑก: {start_time.strftime('%Y/%m/%d')}")
if start_time >= end_time:
output_lines.append("็
งไผๅฏ่ฝใชๆ้ใใใใพใใ")
return "\n".join(output_lines)
# --- FreeBusy API๋ก ๋ชจ๋ ํ์์ค์ ๋ฐ์ ์๊ฐ ํ ๋ฒ์ ์กฐํ ---
body = {
"timeMin": start_time.isoformat(),
"timeMax": end_time.isoformat(),
"timeZone": TIMEZONE,
"items": [{"id": room["email"]} for room in rooms]
}
print(f"freebusy 1")
try:
freebusy_result = service.freebusy().query(body=body).execute()
calendars_busy_info = freebusy_result.get('calendars', {})
print(f"freebusy 2")
except Exception as e:
print(f"freebusy 3")
return f"FreeBusy API ๅคฑๆ: {e}"
output_lines.append("-" * 30)
print(f"freebusy 4")
# --- ๊ฐ ํ์์ค๋ณ๋ก ๋น ์๊ฐ ๊ณ์ฐ ๋ฐ ์ถ๋ ฅ ---
for room in rooms:
room_email = room['email']
busy_info = calendars_busy_info.get(room_email, {})
if busy_info.get('errors'):
reason = busy_info['errors'][0].get('reason', 'unknown')
output_lines.append(f"[{room['name']}] ใซใฌใณใใผ็
งไผๅคฑๆ: {reason}")
continue
busy_slots = busy_info.get('busy', [])
cursor = start_time
free_slots = []
for busy in busy_slots:
busy_start = datetime.datetime.fromisoformat(busy['start'])
busy_end = datetime.datetime.fromisoformat(busy['end'])
if busy_start > cursor:
free_slots.append({'start': cursor, 'end': busy_start})
if busy_end > cursor:
cursor = busy_end
if cursor < end_time:
free_slots.append({'start': cursor, 'end': end_time})
long_free_slots = [
slot for slot in free_slots
if (slot['end'] - slot['start']) >= datetime.timedelta(hours=1)
]
if long_free_slots:
output_lines.append(f"[{room['name']}] (ๅฎๅก {room['capacity']}ๅ)")
for slot in long_free_slots:
output_lines.append(f" {slot['start'].strftime('%H:%M')} ~ {slot['end'].strftime('%H:%M')}")
return "\n".join(output_lines)
def search_calendar(calendar_data , order: str) -> str:
genai.configure(api_key=os.getenv("GEMINI_API_KEY"))
model = genai.GenerativeModel("gemini-1.5-pro")
message = f"""ไปฅไธใ็ฉบใๅฎคใฎ็ฉบใใฆใใๆ้ๆ
ๅ ฑใงใใ\n {calendar_data} ใใฎใใผใฟใ่ฆใฆ"""
prompt = "{message}{order}".format(message=message, order=order)
token_info = model.count_tokens(prompt)
print(f"Prompt Token Count: {token_info.total_tokens}")
response = model.generate_content(prompt)
return response.text if response.text else "็ๆๅคฑๆ"
def calendar_main(input_string: str):
try:
parts = input_string.split()
if len(parts) < 3 or parts[0].lower() != 'ไผ่ญฐๅฎค':
print("\n โโโโโโโ ไผ่ญฐๅฎคใใใชใใฎใงRETURN \n")
return
# ๋ ์ง ํ์ฑ ๋ฐ ํฌ๋งทํ
date_input = parts[1]
formatted_date= ""
if date_input == "ใใ":
formatted_date = ""
elif len(date_input) != 8 or not date_input.isdigit():
print("ๆฅไปใฎใใฉใผใใใใๆญฃใใใใใพใใ YYYYMMDD ใซใใฆใใ ใใใ")
return
else:
formatted_date = f"{date_input[:4]}-{date_input[4:6]}-{date_input[6:]}"
# ์ธ์์ ํ์ฑ
capacity_input = parts[2]
if not capacity_input.isdigit():
print("ไบบๆฐใฏๆฐๅญใฎใฟๅ
ฅๅใใฆใใ ใใใ")
return
min_capacity = int(capacity_input)
# 4๋ฒ์งธ ์ธ์๊ฐ ์์ผ๋ฉด ์ทจ๋
optional_arg = ""
if len(parts) > 3:
optional_arg = " ".join(parts[3:])
print(f"่ฟฝๅ ใชใใทใงใณ: '{optional_arg}'")
except Exception as e:
print(f"ใจใฉใผ็บ็: {e}")
return
free_rooms = check_room_free_slots_over_1h(formatted_date)
print(f"\n โโโโโโโ response {free_rooms} \n")
if free_rooms:
response = search_calendar(free_rooms, f"{formatted_date}ใซ{min_capacity}ๅใๅ
ฅใใไผ่ญฐๅฎคใๆใใฆใใ ใใ{optional_arg}ใๅ็ญใฏใทใณใใซใซ[ไผ่ญฐๅฎคๅ] ๅฎๅก ็ฉบใๆ้ใฎใใฉใผใใใใงใใฆใใ ใใ")
return response
else:
return
@app.get("/")
async def home():
return "Hello, FastAPI! ์ด๊ฑด ๋ฃจํธ ๊ฒฝ๋ก์
๋๋ค."
@app.post("/")
async def handle_chatwork_webhook(
request: Request,
# ๐ str | None ๋์ Optional[str]์ ์ฌ์ฉํ๋๋ก ์์ ํฉ๋๋ค.
signature: Optional[str] = Header(None, alias="X-ChatWorkWebhookSignature")
):
"""
Chatwork ์นํ
์ ์์ ํ๊ณ ์๋ช
์ ๊ฒ์ฆํ ๋ค ๋ฐ์ดํฐ๋ฅผ ์ฒ๋ฆฌํฉ๋๋ค.
"""
if not signature:
raise HTTPException(status_code=400, detail="Signature header is missing.")
# ์์ฒญ์ ์๋ณธ ๋ณธ๋ฌธ(raw body)์ ๊ฐ์ ธ์ต๋๋ค.
raw_body = await request.body()
# --- ์๋ช
๊ฒ์ฆ ๋ก์ง ---
# 1. ์นํ
ํ ํฐ์ base64๋ก ๋์ฝ๋ฉํฉ๋๋ค.
secret_key = base64.b64decode(CHATWORK_WEBHOOK_TOKEN)
# 2. HMAC-SHA256 ํด์๋ฅผ ์์ฑํฉ๋๋ค.
digest = hmac.new(secret_key, raw_body, hashlib.sha256).digest()
# 3. ๊ณ์ฐ๋ ํด์๋ฅผ base64๋ก ์ธ์ฝ๋ฉํฉ๋๋ค.
computed_signature = base64.b64encode(digest).decode()
# 4. ์์ ํ ์๋ช
๊ณผ ๊ณ์ฐ๋ ์๋ช
์ด ์ผ์นํ๋์ง ํ์ธํฉ๋๋ค.
if not hmac.compare_digest(computed_signature, signature):
raise HTTPException(status_code=401, detail="Invalid signature.")
# ์๋ช
์ด ์ ํจํ๋ฉด, ๋ฐ์ดํฐ๋ฅผ JSON์ผ๋ก ํ์ฑํ์ฌ ์ฒ๋ฆฌํฉ๋๋ค.
data = await request.json()
# ๋ก๊ทธ์ ์์ ๋ ๋ฐ์ดํฐ ์ถ๋ ฅ (์๋ฒ ๋ก๊ทธ์์ ํ์ธ ๊ฐ๋ฅ)
print("โ
Webhook received and verified:")
print(data)
# --- ๐ ๋ต์ฅ ๋ฉ์์ง ์ ์ก ๋ก์ง ์ถ๊ฐ ---
try:
# ์นํ
ํ์ด๋ก๋์์ ํ์ํ ์ ๋ณด ์ถ์ถ
event = data.get("webhook_event", {})
room_id = event.get("room_id")
from_account_id = event.get("account_id")
message_id = event.get("message_id")
message_body = event.get("body")
calendar_data = ""
if message_body:
# strip()์ ์ฌ์ฉํ์ฌ ์๋ค ๊ณต๋ฐฑ ๋ฐ ์ค๋ฐ๊ฟ ๋ฌธ์๋ฅผ ์ ๊ฑฐํ๊ณ ์ถ๋ ฅํฉ๋๋ค.
cleaned_message = message_body.strip()
if cleaned_message[0] != 'ไผ':
print("ไผ่ญฐๅฎคใฎๆค็ดขใณใใณใใงใฏใใใพใใใ")
print(cleaned_message[0])
return
if cleaned_message:
calendar_data = calendar_main(cleaned_message)
if not calendar_data:
return
if room_id and from_account_id and message_id:
# Chatwork API ์๋ํฌ์ธํธ
url = f"https://api.chatwork.com/v2/rooms/{room_id}/messages"
# API ์์ฒญ ํค๋
headers = {"X-ChatWorkToken": CHATWORK_API_TOKEN}
# ๋ณด๋ผ ๋ฉ์์ง ๋ณธ๋ฌธ (์์ ํ์ธ ๋ต์ฅ)
# [rp] ํ๊ทธ๋ฅผ ์ฌ์ฉํ๋ฉด ํน์ ๋ฉ์์ง์ ๋ํ ๋ต์ฅ ํ์์ผ๋ก ๋ณด๋ผ ์ ์์ต๋๋ค.
reply_body = (
f"[rp aid={from_account_id} to={room_id}-{message_id}]"
f"\nโ
{calendar_data}"
)
payload = {"body": reply_body}
# Chatwork API๋ก ๋ฉ์์ง ์ ์ก ์์ฒญ
response = requests.post(url, headers=headers, data=payload)
response.raise_for_status() # ์์ฒญ์ด ์คํจํ๋ฉด ์์ธ ๋ฐ์
print(f"โ
Replied to room {room_id} successfully.")
except Exception as e:
print(f"โ Failed to send reply message: {e}")
# ๋ต์ฅ ์ ์ก์ ์คํจํ๋๋ผ๋ ์นํ
์์ ์์ฒด๋ ์ฑ๊ณตํ์ผ๋ฏ๋ก ์ค๋ฅ๋ฅผ ๋ฐํํ์ง ์์ ์ ์์ต๋๋ค.
# Chatwork์ ์ฑ๊ณต์ ์ผ๋ก ์์ ํ์์ ์๋ฆผ
return {"status": "success"}
get_oauth_credentials() |