Begin work on image processing

Controller/API/CustomerController.php

@@ -12,7 +12,7 @@ header("Content-Type: application/json");
  * http://localhost:8000/index.php/customer/process/insert?name=Mike%20Howard&email=sctn4elk@msn.com&phone=208-841-4159&birthday=05/07/1965&loyalty=1&city=Winnsboro&state=TX&zip=75494
  * http://localhost:8000/index.php/customer/process/select?limit=20
  */
-class CustomerController extends BaseController{
+class CustomerController extends BaseController {
 /** 
 * "/customer/list" Endpoint - Get list of users 
 */
@@ -49,7 +49,7 @@ class CustomerController extends BaseController{
                 case "delete":
                         $response = $this->deleteCustomer();
                 break;
-                
+            
                 default:
                         $response = (object) ['Result' => 'Default'];
                         $this->strErrorDesc = 'Controller Method not supported for processAction: ' . $this->action;
@@ -182,7 +182,7 @@ class CustomerController extends BaseController{
         }
         return $response;
     }
-
+    
     private function checkRequestType($request)
     {
         $response = 'false';

Controller/API/ImageController.php

@@ -0,0 +1,169 @@
+<?php
+header("Content-Type: application/json");
+
+/**
+ * Description of ImageController
+ *
+ * @author SCTN4
+ */
+class ImageController extends BaseController {
+    
+    private $imageModel;
+    private $requestMethod;
+    private $arrQueryStringParams;
+    private $strErrorDesc;
+    private $strErrorHeader;
+	
+    public $action;
+    
+    function __construct() {
+        $this->imageModel = new ImageModel();
+        $this->requestMethod = $this->getServerRequestMethod();
+    }
+    
+    /*
+     * http://localhost/CustomerRewardsRESTAPI/index.php/image/process/upload
+     */
+    public function processAction() {
+        $this->strErrorDesc = '';
+        $this->strErrorHeader = '';
+        try {
+            switch($this->action) {
+                case "upload":
+                    $response = $this->uploadImage();
+                break;
+
+                case "update":
+                        $response = $this->updateImage();
+                break;
+
+                case "delete":
+                        $response = $this->deleteImage();
+                break;
+            
+                default:
+                        $response = (object) ['Result' => 'Default'];
+                        $this->strErrorDesc = 'Controller Method not supported for processAction: ' . $this->action;
+                        $this->strErrorHeader = 'HTTP/1.1 422 Unprocessable Entity';
+                break;
+            }
+        
+            $responseData = json_encode($response);
+        } catch (Error $e) {
+            $this->strErrorDesc = $e->getMessage().' Something went wrong in processAction! Please contact support.';
+            $this->strErrorHeader = 'HTTP/1.1 500 Internal Server Error';
+        }
+        
+        // send output 
+        if (!$this->strErrorDesc) {
+            $this->sendOutput(
+                $responseData,
+                array('Content-Type: application/json', 'HTTP/1.1 200 OK')
+            );
+        } else {
+            $this->sendOutput(json_encode(array('error' => $this->strErrorDesc)), 
+                array('Content-Type: application/json', $this->strErrorHeader)
+            );
+        }
+    }
+    
+    private function uploadImage(){
+        if ($this->checkRequestType('POST') == 'false') {
+            $this->strErrorDesc = 'Request Method not supported for processAction';
+            $this->strErrorHeader = 'HTTP/1.1 422 Unprocessable Request';
+            return;
+        }
+        // reads the raw POST data and returns it as a string. 
+        $jsonPayload = file_get_contents('php://input');
+	$input = json_decode($jsonPayload, TRUE);
+        if (! $this->validatePerson($input)) {
+            return $this->unprocessableEntityResponse();
+        }
+
+        //remove customer_id field so it doesn't break 
+        unset($input['customer_id']);
+        
+        $response = $this->customerModel->insertCustomer($input);
+        return $response;
+    }
+    
+    private function processImage() {
+        $error = false;
+        $msg = null;
+           
+        $uploadTo = "public/images/"; 
+        $allowFileType = array('jpg','png','jpeg');
+        $fileName = $_FILES['image']['name'];
+        $tempPath = $_FILES["image"]["tmp_name"];
+        
+        $basename = basename($fileName);
+        $originalPath = $uploadTo.$basename; 
+        $fileType = pathinfo($originalPath, PATHINFO_EXTENSION); 
+         
+        if(!empty($fileName)){ 
+            if(in_array($fileType, $allowFileType)){ 
+                if(!move_uploaded_file($tempPath, $originalPath)){ 
+                    $msg = 'Image Not uploaded ! try again';
+                    $error = true;
+                }
+            } else {  
+                $msg = 'Image type is not allowed'; 
+                $error = true;
+            }
+        } else {
+            $msg = 'Image is required'; 
+            $error = true;
+        }  
+
+        $imageInfo = [
+            "error" => $error, 
+            "msg" => $msg, 
+            "filename" => $fileName,
+            "filepath" => $originalPath
+        ];
+        return  $imageInfo;
+    }
+    
+    private function insert() {
+        header("Access-Control-Allow-Origin: *");
+        header("Access-Control-Allow-Methods: POST");
+        header("Content-Type: application/json");
+        
+        if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+            if (isset($_FILES['image'])) {
+                $uploadImage = $this->processImage();
+                $success = false;
+
+                if (!$uploadImage['error']) {
+                    //  table name for admin profiles
+                    $query = "INSERT INTO " . $this->imageTable;
+                    $query .=  " (filename, filepath) VALUES (?,?)";
+                    $stmt = $this->conn->prepare($query);
+
+                    $stmt->bind_param("ss", $uploadImage['filename'], $uploadImage['filepath']);
+
+                    if ($stmt->execute()) {
+                        $success = true;
+                        $stmt->close();
+                    }
+                }
+
+                $data = [
+                    'Errormsg' => $uploadImage['msg'] ?? '',
+                    'success' => $success
+                ];
+
+                return json_encode($data);
+            }
+        }
+    }
+    
+    private function notFoundResponse()
+    {
+        $response['status_code_header'] = 'HTTP/1.1 404 Entity Not Found';
+        $response['body'] = null;
+        $this->strErrorDesc = 'Request Entity Not Found';
+        $this->strErrorHeader = 'HTTP/1.1 422 Entity Not Found';
+        return $response;
+    }
+}

Model/ImageModel.php

@@ -0,0 +1,61 @@
+<?php
+
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Scripting/PHPClass.php to edit this template
+ */
+
+/**
+ * Description of ImageModel
+ *
+ * @author SCTN4
+ */
+class ImageModel extends Database {
+    
+    private $params = array();
+        /*
+     * @assert ('name', 'value')
+     */
+    public function __set($name, $value)
+    {
+        //echo "Setting '$name' to '$value'\n";
+        $this->params[$name] = $value;
+    }
+
+    /*
+     * @assert ('name') == 'value'
+     */
+    public function __get($name)
+    {
+        //echo "Getting '$name'\n";
+        if (array_key_exists($name, $this->params)) {
+            return $this->params[$name];
+        }
+
+        $trace = debug_backtrace();
+        trigger_error(
+            'Undefined property via __get(): ' . $name .
+            ' in ' . $trace[0]['file'] .
+            ' on line ' . $trace[0]['line'],
+            E_USER_NOTICE);
+        return null;
+    }
+    
+    /*
+     * @assert ('name') == 'true'
+     * @assert ('test') == 'false'
+     */
+    public function __isset($name)
+    {
+        //echo "Is '$name' set?\n";
+        return isset($this->params[$name]);
+    }
+
+    public function __unset($name)
+    {
+        //echo "Unsetting '$name'\n";
+        unset($this->params[$name]);
+    }
+    
+    
+}

index.php

@@ -50,6 +50,11 @@ switch($uri[$uri_pos + 1]) {
         $objFeedController = new CustomerController();
     break;
     
+    case "image":
+        require PROJECT_ROOT_PATH . "/Controller/Api/ImageController.php";
+        $objFeedController = new ImageController();
+    break;
+
     default:
         header("HTTP/1.1 404 Module Not Found");
         exit();