added pending requests script

homepage/useradd.php

+<?php
+/* Rude script for managing pending registration requests
+*/
+$sql_servername = "YER-SERVERNAME-OR-IP-HERE"; 
+$sql_username = "USERNAME-HERE";
+$sql_password = "PASSWORD-HERE";
+$sql_dbname = "DATABASE-NAME-HERE";
+
+$conn = new mysqli($sql_servername, $sql_username, $sql_password, $sql_dbname);
+
+echo "Connection to database... ";
+
+if ($conn->connect_error) {
+	die("Connection failed: " . $conn->connect_error);
+} else {
+	echo "Connected succeessfully to database.\n\n";
+}
+
+
+$repeat = 1;
+while ( $repeat == 1 ) {
+
+	$sql_query = sprintf("SELECT * FROM users WHERE status=0" );
+	$result = $conn->query($sql_query);
+
+	if ($result->num_rows > 0) {
+		echo "PENDING REQUEST\n---------------------------\n"; // output data of each row
+		$i = 1;
+		$user_dic;
+
+		while( $row = $result->fetch_assoc() ) {
+			$how_old_is = date_diff( date_create( $row["date"] ), date_create(date("Y-m-d")) );
+			$user_dic[$i] = $row["username"];
+			$user_pass[$i] = $row["password"];
+
+			echo "(" . $i . ") " . $row["username"]. " registered " . $how_old_is->format("%d day") . " ago\n";
+			$i+=1;
+		}
+
+		echo "\n\nSelect the user. Press q to quit. [Default: 1]\n>> ";
+		fscanf(STDIN, "%c\n", $number);
+		
+		if ( $number == '' ) $number='1';
+		
+ 		if ( $number == 'q' ) {
+			$repeat = 0;
+			$number2 = 0;
+		} else {
+			echo "\n\nYou have selected " . $user_dic[(int) $number] . "\nPress 1 to approve, 2 to deny, 0 to quit.\n>> ";
+			fscanf(STDIN, "%d\n", $number2);
+		}
+
+
+		if ($number2 == 1) {
+			system("prosodyctl register $user_dic[$number] eigenlab.org $user_pass[$number]", $status);
+
+			if ($status!=0) die ("prosody scazza");
+				$sql_query = sprintf("UPDATE users SET status=1 WHERE username='%s'",$user_dic[$number]);
+
+			if( $conn->query($sql_query) == TRUE ){
+				echo "The join request for the user " . $user_dic[$number] . " has been approved\n";
+			}
+
+			else{
+				echo "Can't approve user\n";
+			}
+		}
+
+		elseif ($number2 == 2) {
+			$sql_query = sprintf("UPDATE users SET status=-1 WHERE username='%s'",$user_dic[$number]);
+
+			if( $conn->query($sql_query) == TRUE ){
+				echo "The join request for the user " . $user_dic[$number] . " has been denied\n";
+			}
+
+			else{
+				echo "Can't deny user\n";
+			}
+		}
+
+		elseif ($number2 == 0) {
+			$repeat=0;
+		}
+	}
+
+	else {
+		echo "No new registrations\n";
+		$repeat=0;
+	}
+}
+
+$conn->close();