新增 Python Line Bot 如何一次傳給多人訊息？手把手教學 Part 6 程式碼

Author: MarkwwLiu

LineBot/Chapter_5/Procfile

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+web: python app.py

LineBot/Chapter_5/README.md

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+#
+文章名稱：Python Line Bot 如何一次傳給多人訊息？手把手教學 Part 6
+
+文章連結：https://shareboxnow.com/line-bot-python-part-6/
+
+程式碼位置：https://github.com/MarkwwLiu/PythonBasicTeaching/tree/master/LineBot/Chapter_5

LineBot/Chapter_5/app.py

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+from flask import Flask, request, abort
+import json
+from linebot import (
+    LineBotApi, WebhookHandler
+)
+from linebot.exceptions import (
+    InvalidSignatureError
+)
+from linebot.models import *
+
+app = Flask(__name__)
+
+# Channel Access Token
+line_bot_api = LineBotApi({YOU_Channel_Access Token})
+# Channel Secret
+handler = WebhookHandler({YOU_Channel_Secret})
+
+user_id = {YOU_USER_ID}
+
+
+@app.route("/broadcast_function/<string:broadcast_text_str>")
+def broadcast_message(broadcast_text_str):
+    line_bot_api.broadcast(TextSendMessage(text = broadcast_text_str))
+    return 'OK'
+
+import os
+
+if __name__ == "__main__":
+    port = int(os.environ.get('PORT', 5000))
+    app.run(host = '0.0.0.0', port = port, debug = True)

LineBot/Chapter_5/requirements.txt

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+line-bot-sdk
+flask