API v0.1

api-example.php

@@ -0,0 +1,117 @@
+<?php
+#
+# Sample Socket I/O to CGMiner API
+#
+function getsock($port)
+{
+ $socket = null;
+ $socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
+ if ($socket === false || $socket === null)
+ {
+	$error = socket_strerror(socket_last_error());
+	$msg = "socket create($port) failed";
+	echo "ERR: $msg '$error'\n";
+	return NULL;
+ }
+
+ $res = socket_connect($socket, '127.0.0.1', $port);
+ if ($res === false)
+ {
+	$error = socket_strerror(socket_last_error());
+	$msg = "socket connect($port) failed";
+	echo "ERR: $msg '$error'\n";
+	socket_close($socket);
+	return NULL;
+ }
+ return $socket;
+}
+#
+# Slow ...
+function readsockline($socket)
+{
+ $line = '';
+ while (true)
+ {
+	$byte = socket_read($socket, 1);
+	if ($byte === false || $byte === '')
+		break;
+	if ($byte === "\0")
+		break;
+	$line .= $byte;
+ }
+ return $line;
+}
+#
+function request($cmd)
+{
+ $socket = getsock(4028);
+ if ($socket != null)
+ {
+	socket_write($socket, $cmd, strlen($cmd));
+	$line = readsockline($socket);
+	socket_close($socket);
+
+	if (strlen($line) == 0)
+	{
+		echo "WARN: '$cmd' returned nothing\n";
+		return $line;
+	}
+
+	print "$cmd returned '$line'\n";
+
+	$data = array();
+
+	$objs = explode('|', $line);
+	foreach ($objs as $obj)
+	{
+		if (strlen($obj) > 0)
+		{
+			$items = explode(',', $obj);
+			$item = $items[0];
+			$id = explode('=', $items[0], 2);
+			if (count($id) == 1)
+				$name = $id[0];
+			else
+				$name = $id[0].$id[1];
+
+			if (strlen($name) == 0)
+				$name = 'null';
+
+			if (isset($data[$name]))
+			{
+				$num = 1;
+				while (isset($data[$name.$num]))
+					$num++;
+				$name .= $num;
+			}
+
+			$counter = 0;
+			foreach ($items as $item)
+			{
+				$id = explode('=', $item, 2);
+				if (count($id) == 2)
+					$data[$name][$id[0]] = $id[1];
+				else
+					$data[$name][$counter] = $id[0];
+
+				$counter++;
+			}
+		}
+	}
+
+	return $data;
+ }
+
+ return null;
+}
+#
+$ver = request('apiversion');
+echo print_r($ver, true)."\n";
+#
+$dev = request('dev');
+echo print_r($dev, true)."\n";
+#
+$pool = request('pool');
+echo print_r($pool, true)."\n";
+#
+?>