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@@ -1,18 +1,23 @@
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import urllib.request, tempfile, smtplib, email, time
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-from datetime import datetime
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+from datetime import datetime, timedelta
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from influxdb import InfluxDBClient
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tmpdir = tempfile.TemporaryDirectory()
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beginning = str((1000*int(time.time()))-(17*3600000))
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end = str(1000*int(time.time()))
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+def get_boot_time():
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+ with open('/proc/uptime', 'r') as f:
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+ uptime_seconds = int(float(f.readline().split()[0]))
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+ boot_time = datetime.now() - timedelta(seconds=uptime_seconds) + timedelta(hours=1)
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+ return boot_time
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def get_uptime():
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with open('/proc/uptime', 'r') as f:
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uptime_hours = round(float(f.readline().split()[0])/3600, 2)
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return uptime_hours
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-
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+get_boot_time()
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client = InfluxDBClient(host='127.0.0.1', port=8086, database='solar')
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result = client.query("SELECT sum(\"eingespeiste_leistung\") *0.000002777777777 FROM \"Tannenstrasse\" WHERE time >= " + beginning + "ms and time <= " + end + "ms")
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kwh = round(result.raw['series'][0]['values'][0][1], 1)
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@@ -45,8 +50,12 @@ msgRoot.attach(msgAlternative)
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msgText = MIMEText('This is the alternative plain text message.')
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msgAlternative.attach(msgText)
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-# We reference the image in the IMG SRC attribute by the ID we give it below
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-msgText = MIMEText('<img src="cid:image1"><br><p>Up: ' + str(get_uptime()) + ' Stunden</p>', 'html')
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+# Get Boot Time and Convert it to String
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+bt = get_boot_time()
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+bt_str = bt.strftime("%d.%m.%Y, %H.%M")
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+
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+# We reference the image in the IMG SRC attribute by the ID we give it dasdasdbelow
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+msgText = MIMEText('<img src="cid:image1"><br><p>Letzter Start: ' + bt_str + ' Uhr</p>', 'html')
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msgAlternative.attach(msgText)
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# This example assumes the image is in the current directory
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