init

Author: Touhid

db.php

@@ -0,0 +1,18 @@
+<?php
+
+$servername = "localhost";
+$username = "root";
+$password = "";
+$dbname = "my_api";
+
+// Create connection
+$conn = new mysqli($servername, $username, $password, $dbname);
+
+//Check connection
+// if ($conn->connect_error) {
+//     die("Connection failed: " . $conn->connect_error);
+// } 
+// echo "Connected successfully";
+
+
+?>

php_api_demo.php

@@ -0,0 +1,123 @@
+<?php 
+
+
+header('Content-Type: application/json');
+
+$method = $_SERVER['REQUEST_METHOD'];
+
+switch ($method) {
+
+ case 'POST': // create data
+
+      $data = json_decode(file_get_contents('php://input'), true);  // true means you can convert data to array
+    //  print_r($data);
+      postOperation($data);
+
+      break;
+
+ 	case 'GET': // read data
+		  getOperation();
+    	break;
+
+  case 'PUT': // update data
+      $data = json_decode(file_get_contents('php://input'), true);  // true means you can convert data to array
+      putOperation($data);
+      break;
+
+  case 'DELETE': // delete data
+      $data = json_decode(file_get_contents('php://input'), true);  // true means you can convert data to array
+		  deleteOperation($data);
+    	break;
+
+  default:
+    	print('{"result": "Requested http method not supported here."}');
+
+}
+
+
+
+// functions
+  function putOperation($data){
+    include "db.php";
+
+    $id = $data["id"];
+    $name = $data["name"];
+    $phone = $data["phone"];
+    $area = $data["address"]["area"];
+    $road = $data["address"]["road"];
+    $fullAddress = $area . ", " . $road;
+
+    $sql = "UPDATE demo_api SET name = '$name', phone = '$phone', address = '$fullAddress', exe_time = NOW() WHERE id = '$id'";
+
+    if (mysqli_query($conn, $sql) or die()) {
+        echo '{"result": "Success"}';
+    } else {
+        echo '{"result": "Sql error"}';
+    }
+
+  }
+
+  function getOperation(){
+
+    include "db.php";
+
+    $sql = "SELECT * FROM demo_api";
+
+    $result = mysqli_query($conn, $sql);
+
+    if (mysqli_num_rows($result) > 0) {
+        // output data of each row
+      $rows = array();
+       while($r = mysqli_fetch_assoc($result)) {
+          $rows["result"][] = $r; // with result object
+        //  $rows[] = $r; // only array
+       }
+      echo json_encode($rows);
+
+    } else {
+        echo '{"result": "No data found"}';
+    }
+
+  }
+
+  function postOperation($data){
+   // print_r($data);
+ 
+    include "db.php";
+
+    $name = $data["name"];
+    $phone = $data["phone"];
+    $area = $data["address"]["area"];
+    $road = $data["address"]["road"];
+    $fullAddress = $area . ", " . $road;
+
+    $sql = "INSERT INTO demo_api(name, phone, address, exe_time) VALUES('$name', '$phone', '$fullAddress', NOW())";
+
+    if (mysqli_query($conn, $sql)) {
+        echo '{"result": "Success"}';
+    } else {
+        echo '{"result": "Sql error"}';
+    }
+
+
+
+  }
+
+  function deleteOperation($data){
+
+    include "db.php";
+
+    $id = $data["id"];
+
+    $sql = "DELETE FROM demo_api WHERE id = $id";
+
+    if (mysqli_query($conn, $sql)) {
+        echo '{"result": "Success"}';
+    } else {
+        echo '{"result": "Sql error"}';
+    }
+
+  }
+
+
+ ?>