commit version 22.12.12447

2023-01-01 22:36:12 -05:00
parent af1b03d79f
commit b948283a96
744 changed files with 620715 additions and 27381 deletions
--- a/includes/weathermap/lib/datasources/WeatherMapDataSource_tabfile.php
+++ b/includes/weathermap/lib/datasources/WeatherMapDataSource_tabfile.php
@ -0,0 +1,60 @@
+<?php
+// Sample Pluggable datasource for PHP Weathermap 0.9
+// - read a pair of values from a database, and return it
+
+// TARGET dbplug:databasename:username:pass:hostkey
+
+class WeatherMapDataSource_tabfile extends WeatherMapDataSource {
+
+	function Recognise($targetstring)
+	{
+		if(preg_match("/\.(tsv|txt)$/",$targetstring,$matches))
+		{
+			return TRUE;
+		}
+		else
+		{
+			return FALSE;
+		}
+	}
+
+	// function ReadData($targetstring, $configline, $itemtype, $itemname, $map)
+	function ReadData($targetstring, &$map, &$item)
+	{
+		$data[IN] = NULL;
+		$data[OUT] = NULL;
+		$data_time=0;
+		$itemname = $item->name;
+
+		$matches=0;
+
+		$fd=fopen($targetstring, "r");
+
+		if ($fd)
+		{
+			while (!feof($fd))
+			{
+				$buffer=fgets($fd, 4096);
+				# strip out any Windows line-endings that have gotten in here
+				$buffer=str_replace("\r", "", $buffer);
+
+				if (preg_match("/^$itemname\t(\d+\.?\d*[KMGT]*)\t(\d+\.?\d*[KMGT]*)/", $buffer, $matches))
+				{
+					$data[IN]=unwm_format_number($matches[1]);
+					$data[OUT]=unwm_format_number($matches[2]);
+				}
+			}
+			$stats = stat($targetstring);
+			$data_time = $stats['mtime'];
+		}
+		else {
+			// some error code to go in here
+			wm_debug ("TabText ReadData: Couldn't open ($targetstring). \n"); }
+		
+			wm_debug ("TabText ReadData: Returning (".($data[IN]===NULL?'NULL':$data[IN]).",".($data[OUT]===NULL?'NULL':$data[OUT]).",$data_time)\n");
+		
+			return( array($data[IN], $data[OUT], $data_time) );
+	}
+}
+
+// vim:ts=4:sw=4: