Started member search api

api/user.php

@@ -0,0 +1,79 @@
+<?php
+set_include_path("../includes/");
+require_once("../inside/credentials.php");
+require_once("../includes/DB.php");
+
+/* Functions */
+
+/* Set HTTP response code */
+function set_response_code($code) {
+    if(!is_int($code)) {
+        return false;
+    }
+    header('X-Ignore-This: something', true, $code);
+}
+
+/* Connect to database */
+$options = array(
+    'debug'       => 2,
+    'portability' => DB_PORTABILITY_ALL,
+);
+
+$conn = DB::connect(getDSN(), $options);
+
+if(DB :: isError($conn)) {
+    echo $conn->toString();
+}
+$conn->setFetchMode(DB_FETCHMODE_ASSOC);
+
+/* Validate params */
+if(!isset($_GET['q'])) {
+    set_response_code(400);
+    echo json_encode(array('error' => "Missing search param q"));
+    die();
+}
+if( strlen($_GET['q']) <= 2 ) {
+    set_response_code(400);
+    echo json_encode(array('error' => "Search param must be longer than 2 chars"));
+    die();
+}
+
+$query = $_GET['q'];
+
+// Add wildcards around and between words
+$query = "%" . str_replace(" ", "% %", $query) . "%";
+$query = $conn->quoteSmart($query);
+
+$sql = "SELECT DISTINCT u.id, u.username, u.firstname, u.lastname, u.email
+    FROM din_user u
+    WHERE CONCAT(UPPER(u.firstname), ' ', UPPER(u.lastname)) LIKE $query
+    OR CONCAT(UPPER(u.firstname), ' ', UPPER(u.lastname)) LIKE $query
+    OR UPPER(u.username) LIKE $query
+    OR UPPER(u.email) LIKE $query
+    ORDER BY u.firstname, u.lastname ASC";
+
+$res = $conn->query($sql);
+if( DB::isError($res) ) {
+    set_response_code(500);
+    echo json_encode(array('error' => $res->toString));
+    die();
+}
+    
+$results = array();
+while ($row =& $res->fetchRow()) {
+    $results[] = $row;
+}
+//var_dump($results);
+$out = json_encode(array(
+    'results' => $results,
+    'meta' => array(
+        'num_results' => $res->numRows(),
+        'query' => $sql
+    )));
+if($out === false) {
+    set_response_code(500);
+    echo json_encode(array('error' => json_last_error_msg()));
+    die();
+}
+echo $out;
+?>