php files

klu5/src/newfile.php

+<?php
+   header('Access-Control-Allow-Origin:*');
+
+   // Define database connection parameters
+   $hn      = 'localhost';
+   $un      = 'root';
+   $pwd     = '';
+   $db      = 'klubus';
+   $cs      = 'utf8';
+
+   // Set up the PDO parameters
+   $dsn 	= "mysql:host=" . $hn . ";port=3306;dbname=" . $db . ";charset=" . $cs;
+   $opt 	= array(
+                        PDO::ATTR_ERRMODE            => PDO::ERRMODE_EXCEPTION,
+                        PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_OBJ,
+                        PDO::ATTR_EMULATE_PREPARES   => false,
+                       );
+   // Create a PDO instance (connect to the database)
+   $pdo 	= new PDO($dsn, $un, $pwd, $opt);
+
+
+   // Retrieve the posted data
+   $json    =  file_get_contents('php://input');
+   $obj     =  json_decode($json);
+   $key     =  strip_tags($obj->key);
+
+
+   // Determine which mode is being requested
+   switch($key)
+   {
+
+      // Add a new record to the technologies table
+      case "create":
+
+         // Sanitise URL supplied values
+         $latitude		     = filter_var($obj->latitude,FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION);
+         $longitude	  = filter_var($obj->longitude, FILTER_SANITIZE_NUMBER_FLOAT,FILTER_FLAG_ALLOW_FRACTION);
+         
+         // Attempt to run PDO prepared statement
+         try {
+            $sql 	= "INSERT INTO routes (LATITUDE, LONGITUDE) VALUES(:LATITUDE, :LONGITUDE)";
+            $stmt 	= $pdo->prepare($sql);
+            $stmt->bindParam(':LATITUDE', $latitude);
+            $stmt->bindParam(':LONGITUDE', $longitude);
+            $stmt->execute();
+
+            echo json_encode(array('message' => 'Congratulations the record ' . $latitude. ' was added to the database'));
+         }
+         // Catch any errors in running the prepared statement
+         catch(PDOException $e)
+         {
+            echo $e->getMessage();
+         }
+
+      break;
+
+
+
+      // Update an existing record in the technologies table
+      case "update":
+         $NAME 		     = filter_var($obj->NAME, FILTER_SANITIZE_STRING, FILTER_FLAG_ENCODE_LOW);
+         $MOBILE	  = filter_var($obj->MOBILE, FILTER_SANITIZE_NUMBER_INT);
+          $PASSWORD    = filter_var($obj->PASSWORD, FILTER_SANITIZE_STRING, FILTER_FLAG_ENCODE_LOW);
+         $SHOPNAME	  = filter_var($obj->SHOPNAME, FILTER_SANITIZE_STRING, FILTER_FLAG_ENCODE_LOW);
+          $CATEGORY		     = filter_var($obj->CATEGORY, FILTER_SANITIZE_STRING, FILTER_FLAG_ENCODE_LOW);
+         $LOCATION	  = filter_var($obj->LOCATION, FILTER_SANITIZE_NUMBER_INT);
+
+         
+         $recordID	     = filter_var($obj->recordID, FILTER_SANITIZE_NUMBER_INT);
+
+         // Attempt to run PDO prepared statement
+         try {
+            $sql 	= "UPDATE register SET NAME = :NAME, MOBILE = :MOBILE,PASSWORD=:PASSWORD,SHOPNAME=:SHOPNAME,CATEGORY=:CATEGORY,LOCATION=:LOCATION WHERE sno = :recordID";
+            $stmt 	=	$pdo->prepare($sql);
+             $stmt->bindParam(':NAME', $NAME, PDO::PARAM_STR);
+            $stmt->bindParam(':MOBILE', $MOBILE, PDO::PARAM_INT);
+            $stmt->bindParam(':PASSWORD', $PASSWORD, PDO::PARAM_STR);
+            $stmt->bindParam(':SHOPNAME', $SHOPNAME, PDO::PARAM_STR);
+            $stmt->bindParam(':CATEGORY', $CATEGORY, PDO::PARAM_STR);
+            $stmt->bindParam(':LOCATION', $LOCATION, PDO::PARAM_INT); 
+            $stmt->bindParam(':recordID', $recordID, PDO::PARAM_INT);
+            $stmt->execute();
+
+            echo json_encode('Congratulations the record ' . $NAME . ' was updated');
+         }
+         // Catch any errors in running the prepared statement
+         catch(PDOException $e)
+         {
+            echo $e->getMessage();
+         }
+
+      break;
+
+
+
+      // Remove an existing record in the technologies table
+      case "delete":
+
+         // Sanitise supplied record ID for matching to table record
+         $recordID	=	filter_var($obj->recordID, FILTER_SANITIZE_NUMBER_INT);
+
+         // Attempt to run PDO prepared statement
+         try {
+            $pdo 	= new PDO($dsn, $un, $pwd);
+            $sql 	= "DELETE FROM technologies WHERE id = :recordID";
+            $stmt 	= $pdo->prepare($sql);
+            $stmt->bindParam(':recordID', $recordID, PDO::PARAM_INT);
+            $stmt->execute();
+
+            echo json_encode('Congratulations the record ' . $NAME . ' was removed');
+         }
+         // Catch any errors in running the prepared statement
+         catch(PDOException $e)
+         {
+            echo $e->getMessage();
+         }
+
+      break;
+   }
+
+?>

klu5/src/retrive.php

+
+
+<?php
+
+   // Define database connection parameters
+   $hn      = 'localhost';
+   $un      = 'root';
+   $pwd     = '';
+   $db      = 'klubus';
+   $cs      = 'utf8';
+
+   // Set up the PDO parameters
+   $dsn 	= "mysql:host=" . $hn . ";port=3306;dbname=" . $db . ";charset=" . $cs;
+   $opt 	= array(
+                        PDO::ATTR_ERRMODE            => PDO::ERRMODE_EXCEPTION,
+                        PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_OBJ,
+                        PDO::ATTR_EMULATE_PREPARES   => false,
+                       );
+   // Create a PDO instance (connect to the database)
+   $pdo 	= new PDO($dsn, $un, $pwd, $opt);
+   $data    = array();
+
+
+   // Attempt to query database table and retrieve data
+   try {
+      $stmt 	= $pdo->query('SELECT LATITUDE, LONGITUDE FROM routes ');
+      while($row  = $stmt->fetch(PDO::FETCH_OBJ))
+      {
+         // Assign each row of data to associative array
+         $data[] = $row;
+      }
+
+      // Return data as JSON
+      echo json_encode($data);
+   }
+   catch(PDOException $e)
+   {
+      echo $e->getMessage();
+   }
+
+
+?>