編集履歴

質問編集履歴

更新

2020/03/25 07:25

投稿

スコア247

test CHANGED Viewed

	@@ -1 +1 @@
1	- Python Heroku ~~Raspi~~ Lチカ
1	+ Python Heroku Lチカ

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@@ -55,129 +55,3 @@
 LINEから「点灯」または「消灯」と送信すると、LEDが「点灯」または「消灯」しますが、
 このときにエラーが発生してしまいます。「点灯」と送った時のログは、次の通りです。
-**今回の構成 Raspberry pi ⇔ Heroku ⇔ LINE**で、
-LINEから、Raspberry piのGPIOを動作させることは不可能なのでしょうか。
-```text
-2020-01-06T03:36:05.095931+00:00 app[web.1]: Traceback (most recent call last):
-2020-01-06T03:36:05.097434+00:00 app[web.1]:   File "LED_ON.py", line 10, in <module>
-2020-01-06T03:36:05.097499+00:00 app[web.1]:     import RPi.GPIO as GPIO
-2020-01-06T03:36:05.097530+00:00 app[web.1]:   File "/app/.heroku/python/lib/python2.7/site-packages/RPi/GPIO/__init__.py", line 23, in <module>
-2020-01-06T03:36:05.097781+00:00 app[web.1]:     from RPi._GPIO import *
-2020-01-06T03:36:05.097871+00:00 app[web.1]: RuntimeError: This module can only be run on a Raspberry Pi!
-2020-01-06T03:36:05.107940+00:00 app[web.1]: [2020-01-06 03:36:05,107] ERROR in app: Exception on /callback [POST]
-2020-01-06T03:36:05.107944+00:00 app[web.1]: Traceback (most recent call last):
-2020-01-06T03:36:05.107946+00:00 app[web.1]:   File "/app/.heroku/python/lib/python2.7/site-packages/flask/app.py", line 2292, in wsgi_app
-2020-01-06T03:36:05.107949+00:00 app[web.1]:     response = self.full_dispatch_request()
-2020-01-06T03:36:05.107952+00:00 app[web.1]:   File "/app/.heroku/python/lib/python2.7/site-packages/flask/app.py", line 1815, in full_dispatch_request
-2020-01-06T03:36:05.107954+00:00 app[web.1]:     rv = self.handle_user_exception(e)
-2020-01-06T03:36:05.107955+00:00 app[web.1]:   File "/app/.heroku/python/lib/python2.7/site-packages/flask/app.py", line 1718, in handle_user_exception
-2020-01-06T03:36:05.107958+00:00 app[web.1]:     reraise(exc_type, exc_value, tb)
-2020-01-06T03:36:05.107960+00:00 app[web.1]:   File "/app/.heroku/python/lib/python2.7/site-packages/flask/app.py", line 1813, in full_dispatch_request
-2020-01-06T03:36:05.107962+00:00 app[web.1]:     rv = self.dispatch_request()
-2020-01-06T03:36:05.107964+00:00 app[web.1]:   File "/app/.heroku/python/lib/python2.7/site-packages/flask/app.py", line 1799, in dispatch_request
-2020-01-06T03:36:05.107967+00:00 app[web.1]:     return self.view_functions[rule.endpoint](**req.view_args)
-2020-01-06T03:36:05.107969+00:00 app[web.1]:   File "app.py", line 74, in callback
-2020-01-06T03:36:05.107971+00:00 app[web.1]:     handler.handle(body, signature)
-2020-01-06T03:36:05.107973+00:00 app[web.1]:   File "/app/.heroku/python/lib/python2.7/site-packages/linebot/webhook.py", line 260, in handle
-2020-01-06T03:36:05.107975+00:00 app[web.1]:     func(event)
-2020-01-06T03:36:05.107977+00:00 app[web.1]:   File "app.py", line 117, in handle_postback
-2020-01-06T03:36:05.107979+00:00 app[web.1]:     subprocess.check_call(['python','LED_ON.py'])
-2020-01-06T03:36:05.107981+00:00 app[web.1]:   File "/app/.heroku/python/lib/python2.7/subprocess.py", line 190, in check_call
-2020-01-06T03:36:05.107983+00:00 app[web.1]:     raise CalledProcessError(retcode, cmd)
-2020-01-06T03:36:05.107985+00:00 app[web.1]: CalledProcessError: Command '[u'python', u'LED_ON.py']' returned non-zero exit status 1
-2020-01-06T03:36:05.109608+00:00 app[web.1]: 10.63.60.103 - - [06/Jan/2020 03:36:05] "POST /callback HTTP/1.1" 500 -
-2020-01-06T03:36:05.114140+00:00 heroku[router]: at=info method=POST path="/callback" host=remote-plc.herokuapp.com request_id=219d1fa7-b0f5-48f3-b7f9-95188a6e2c53 fwd="147.92.149.169" dyno=web.1 connect=0ms service=93ms status=500 bytes=450 protocol=https
-```
-##プログラムコード（一部）
-```python
-@handler.add(PostbackEvent)
-def handle_postback(event):
-    if event.postback.data == '点灯':
-        subprocess.check_call(['python','LpikaON.py'])
-        line_bot_api.reply_message(
-            event.reply_token, TextSendMessage(text='点灯しました。'))
-    elif event.postback.data == '消灯':
-        subprocess.check_call(['python','LpikaOFF.py'])
-        line_bot_api.reply_message(
-            event.reply_token, TextSendMessage(text='消灯しました。'))
-if __name__ == "__main__":
-    arg_parser = ArgumentParser(
-        usage='Usage: python ' + __file__ + ' [--port <port>] [--help]'
-    )
-    arg_parser.add_argument('-p', '--port', default=8000, help='port')
-    arg_parser.add_argument('-d', '--debug', default=False, help='debug')
-    options = arg_parser.parse_args()
-    # create tmp dir for download content
-    make_static_tmp_dir()
-    app.run(debug=options.debug, port=options.port)
-```

プログラムコードを追加しました。

2020/03/25 07:25

投稿

raspypy

スコア247

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -125,3 +125,59 @@
 2020-01-06T03:36:05.114140+00:00 heroku[router]: at=info method=POST path="/callback" host=remote-plc.herokuapp.com request_id=219d1fa7-b0f5-48f3-b7f9-95188a6e2c53 fwd="147.92.149.169" dyno=web.1 connect=0ms service=93ms status=500 bytes=450 protocol=https
 ```
+##プログラムコード（一部）
+```python
+@handler.add(PostbackEvent)
+def handle_postback(event):
+    if event.postback.data == '点灯':
+        subprocess.check_call(['python','LpikaON.py'])
+        line_bot_api.reply_message(
+            event.reply_token, TextSendMessage(text='点灯しました。'))
+    elif event.postback.data == '消灯':
+        subprocess.check_call(['python','LpikaOFF.py'])
+        line_bot_api.reply_message(
+            event.reply_token, TextSendMessage(text='消灯しました。'))
+if __name__ == "__main__":
+    arg_parser = ArgumentParser(
+        usage='Usage: python ' + __file__ + ' [--port <port>] [--help]'
+    )
+    arg_parser.add_argument('-p', '--port', default=8000, help='port')
+    arg_parser.add_argument('-d', '--debug', default=False, help='debug')
+    options = arg_parser.parse_args()
+    # create tmp dir for download content
+    make_static_tmp_dir()
+    app.run(debug=options.debug, port=options.port)
+```