from datetime import datetime import json import urllib.request from flask import Flask, jsonify, render_template_string, request app = Flask(__name__) # Telnyx 基本設定 API_KEY = "KEY01A0AEA6A3AF7C67488B8FB60E283A7F_rHUmpkF6Ewg8aeM9bxIfGP" TELNYX_URL = "https://api.telnyx.com/v2/messages" FROM_NUMBER = "+61420142275" # 你的 Telnyx 號碼 # 精準計算字數、封數與金額的函數 (對標標準電信規則) def calculate_sms_cost(text, recipient_count): if not text: return 0, 0, 0.0 # 簡單判斷是否包含非 GSM-7 字元（如中文、特殊符號、Emoji） has_unicode = any(ord(char) > 127 for char in text) length = len(text) if has_unicode: # Unicode 編碼：單條上限 70 字元，超過則每 67 字元為一封 if length <= 70: segments = 1 else: segments = (length + 66) // 67 else: # GSM-7 標準編碼：單條上限 160 字元，超過則每 153 字元為一封 if length <= 160: segments = 1 else: segments = (length + 152) // 153 # 每封成本預設為 0.05 USD (可根據實際情況微調) cost_per_segment = 0.05 total_cost = recipient_count * segments * cost_per_segment return length, segments, total_cost # 首頁：展示任務列表與簡單導覽 @app.route("/") def index(): return render_template_string(""" AK8 SMS Gateway - 內部管理後台

AK8 SMS Campaigns

+ 新增任務 (Create Campaign)
Campaign 名字 狀態 建立時間 發送數量
test_campaign_01 已完成 2026-06-07 12:00:00 2 筆
""") # 建立任務頁面（包含智慧表格與即時預覽） @app.route("/create", methods=["GET", "POST"]) def create_campaign(): if request.method == "POST": # 這裡接收前端送來的資料並執行 API 發送 data = request.json campaign_name = data.get("campaign_name", "Default Campaign") message_template = data.get("message", "") contacts = data.get("contacts", []) # 包含 name, phone, link, custom1... success_count = 0 total_cost = 0.0 headers = { "Authorization": f"Bearer {API_KEY}", "Content-Type": "application/json", } for contact in contacts: phone = contact.get("phone") if not phone: continue # 清洗電話號碼格式 phone = str(phone).strip() if not phone.startswith("+"): phone = "+" + phone # 替換變數 msg = message_template msg = msg.replace("{name}", contact.get("name", "")) msg = msg.replace("{link}", contact.get("link", "")) msg = msg.replace("{var1}", contact.get("var1", "")) msg = msg.replace("{var2}", contact.get("var2", "")) msg = msg.replace("{var3}", contact.get("var3", "")) payload = {"from": FROM_NUMBER, "to": phone, "text": msg} try: req = urllib.request.Request( TELNYX_URL, data=json.dumps(payload).encode("utf-8"), headers=headers, method="POST", ) with urllib.request.urlopen(req) as response: res_data = json.loads(response.read().decode("utf-8")) cost_str = ( res_data.get("data", {}).get("cost", {}).get("amount", "0.05") ) total_cost += float(cost_str) if cost_str else 0.05 success_count += 1 except Exception as e: print(f"發送給 {phone} 失敗: {e}") return jsonify({ "status": "success", "success_count": success_count, "total_cost": total_cost, }) return render_template_string(""" 建立新任務 - AK8 SMS

建立新發送任務 (New Campaign)

名字 (name) 電話 (phone) 專屬鏈接 (link) 變量 1 (var1) 變量 2 (var2) 變量 3 (var3)
字數: 0 字 | 預估每筆分拆: 1 封
📱 手機即時預覽 (第一筆資料展示)：

請輸入內容...

""") if __name__ == "__main__": app.run(debug=True, port=5000)