롤시나리오

- 임시 이미지로 구 근위병 이미지 사용용

.gitignore

@@ -1,3 +1,4 @@
 /hook/gogs_key.php
 /hook/logs.txt
 /hook/list.json
+/hook/HashKey.php

hook/HashKey.orig.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace sammo\img_service;
+
+class HashKey{
+    const KEY = '=HashKey=';
+}

hook/InstallKey.php

@@ -0,0 +1,36 @@
+<?php
+namespace sammo\img_service;
+
+header('Content-Type: application/json');
+
+
+$json_response = [
+    'result'=>false,
+    'reason'=>'Unknown',
+];
+
+$key = $_REQUEST['key']??'';
+
+if (!$key) {
+    $json_response['reason'] = 'no key';
+    die(json_encode($json_response));
+}
+
+if (strlen($key)<16) {
+    $json_response['reason'] = 'key is too short';
+    die(json_encode($json_response));
+}
+
+$keyExists = file_exists(__DIR__.'/HashKey.php');
+if($keyExists){
+    $json_response['reason'] = 'already exists';
+    die(json_encode($json_response));
+}
+
+$keyTemplate = file_get_contents(__DIR__.'/HashKey.orig.php');
+$keyFile = str_replace('=HashKey=', $key, $keyTemplate);
+file_put_contents(__DIR__.'/HashKey.php', $keyFile);
+
+$json_response['result'] = true;
+$json_response['reason'] = 'success';
+die(json_encode($json_response));

hook/git_pull.php

@@ -0,0 +1,109 @@
+<?php
+namespace sammo\img_service;
+
+include(__DIR__.'/HashKey.php');
+
+function hashPassword($salt, $password)
+{
+    return hash('sha512', $salt.$password.$salt);
+}
+
+
+function getVersion($target=null){
+    if($target){
+        $command = sprintf('git describe %s --long --tags', escapeshellarg($target));
+    }
+    else{
+        $command = 'git describe --long --tags';
+    }
+    exec($command, $output);
+    if(is_array($output)){
+        $output = join('', $output);
+    }
+    return trim($output);
+    
+}
+
+function isCommandLineInterface()
+{
+    return (php_sapi_name() === 'cli');
+}
+
+header('Content-Type: application/json');
+
+
+
+$json_response = [
+    'result'=>false,
+    'reason'=>'Unknown',
+    'version'=>null,
+];
+
+if (!isCommandLineInterface()) {
+    $req_hash = $_REQUEST['req']??'';
+    $req_time = $_REQUEST['time']??0;
+
+    if (!$req_hash) {
+        $json_response['reason'] = 'no req';
+        die(json_encode($json_response));
+    }
+    if (!$req_time || !is_numeric($req_time)) {
+        $json_response['reason'] = 'invalid time';
+        die(json_encode($json_response));
+    }
+
+    $key = HashKey::KEY;
+    if (strlen($key)<16) {
+        $json_response['reason'] = 'key is too short';
+        die(json_encode($json_response));
+    }
+
+    $timestamp = time();
+
+    if (abs($timestamp - $req_time) > 300) {
+        $json_response['reason'] = 'time difference';
+        die(json_encode($json_response));
+    }
+
+    $ans_hash = hashPassword(sprintf("%016x", $req_time), $key);
+
+    if ($ans_hash != $req_hash) {
+        $json_response['reason'] = 'hash mismatch';
+        die(json_encode($json_response));
+    }
+}
+
+exec("git pull -q 2>&1", $output);
+
+exec("git ls-files -z ../icons", $raw_img_list);
+$raw_img_list = explode("\x00", $raw_img_list[0]);
+$img_list = [];
+
+foreach ($raw_img_list as $path) {
+    $pos = strpos($path, '../icons/');
+    if($pos === false){
+        continue;
+    }
+    $path = substr($path, $pos + 9);
+
+
+    $pathinfo = pathinfo($path);
+    $dpath = $pathinfo['dirname'];
+    $basename = $pathinfo['basename'];
+    $filename = $pathinfo['filename'];
+
+    if(!\key_exists($dpath, $img_list)){
+        $img_list[$dpath] = [];
+    }
+    $img_list[$dpath][$filename] = $basename;
+
+}
+
+file_put_contents('list.json', json_encode($img_list));
+
+
+
+$json_response['result'] = true;
+$json_response['reason'] = 'success';
+$json_response['version'] = getVersion();
+die(json_encode($json_response));