www/getispindel.php

Mon, 18 May 2020 11:00:59 +0200

author
Michiel Broek <mbroek@mbse.eu>
date
Mon, 18 May 2020 11:00:59 +0200
changeset 679
48f8f3fce7c0
parent 587
31caffee8c9c
permissions
-rw-r--r--

Added reconnecting-websocket.js to automatic reconnect the websocket if the connection is lost. Usefull for mobile devices that go to sleep after a while. Changed mon_fermenters to use websockets instead of polling. Fixed wrong temperature color ranges on the fermenter monior. Increased the websocket receive buffer to 2048. In cannot overflow, but larger messages are chunked and the application does not handle these split messages. Needs termferm 0.9.9 or newer.

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1 <?php
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2
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3 require_once('config.php');
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4
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5 if (isset($_GET["uuid"]))
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6 $uuid = $_GET["uuid"];
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7 else
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31caffee8c9c Changed several float precision values. Changed some database fields to double. Everything has now the same precision as received values from the iSpindel.
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8 $uuid = "'c0ffeeee-cafe-dead-bee0-2af236d50dc9'";
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11 $mysqli = new mysqli(DBASE_HOST,DBASE_USER,DBASE_PASS,DBASE_NAME);
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e75ce5bbda73 Changed the interface from the iSpindels to be the same as other devices. A webpage converts each call to two standard MQTT messages. The nodes MQTT message extended with an interval parameter. iSpindels now have a generated uuid made up from the chipid.
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12 $query = "SELECT * FROM mon_ispindels WHERE uuid=".$uuid."";
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13 $result = $mysqli->query($query);
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14 $resultArray = $result->fetch_array(MYSQLI_ASSOC);
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15 header("Content-type: application/json");
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16 echo json_encode($resultArray);

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