最近在做旧版程序迁移,旧的架构为常规的MVC模式,新版架构全部改成restful架构。
由于改版数据是一致的,但是请求结构不一致,新版的请求全部以json形式提交,为了方便测试,之前一直都是直接在浏览器打开开发者工具,然后把请求内容复制过来,然后手动改成json形式,由于之前数据量比较少,暂时未发现测试时候不方便的情况,但是今天遇到了数据比较多的情况,于是我想,为啥不写一段转换程序呢?
本身来说,程序的初衷应该是提高工作效率,这也是我之前缺少反思的地方,因此写下这篇文章做个记录。
废话不多说,直接上代码,有啥不足的地方,后续有时间再做研究。
<?php // 文件路经 $f = './t.data'; $content = file_get_contents($f); $rows = explode("\n", $content); $data = []; foreach ($rows as $row) { // 分割key和value $rowInfo = explode(':', $row); $keyInfo = array_shift($rowInfo); $value = trim(implode(':', $rowInfo)); $keyArray = getCharArray($keyInfo); $keyItem = ''; $keys = []; foreach ($keyArray as $char) { if ($char == '[') { $keys[] = $keyItem; $keyItem = ''; } elseif ($char == ']') { continue; } else { $keyItem .= $char; } } $keys[] = $keyItem; // 驼峰转下划线 $keys = array_map(function ($item) { return strtolower(preg_replace('/(?<=[a-z])([A-Z])/', '_$1', $item)); }, $keys); $firstKey = array_shift($keys); if (empty($keys)) { $data[$firstKey] = $value; } else { if (!isset($data[$firstKey])) { $data[$firstKey] = []; } $item = &$data[$firstKey]; while (!empty($keys)) { $currentKey = array_shift($keys); if (!isset($item[$currentKey])) { $item[$currentKey] = []; } $item = &$item[$currentKey]; } $item = $value; unset($item); } } echo json_encode($data, JSON_UNESCAPED_UNICODE); /** * 字符串转字符数组 * * @param string $string * * @return array */ function getCharArray(string $string) { $strlen = mb_strlen($string); $i = 0; $charArray = []; while ($i < $strlen) { $charArray[] = mb_substr($string, $i, 1); $i++; } return $charArray; }
示例文件:
thumbnail: https://avatar-static.segmentfault.com/393/562/3935623170-1140000000142909 name: 101 新手上路 description: 面向新手开发者的问题集中营 sidebar: 欢迎来到 SegmentFault 101 新手上路问答。如果你是开发新手,有各种各样的疑惑,但又害怕提出来被嘲笑,欢迎在此提问。本区禁止嘲讽,请大家认真解答问题。 admins[0][user_id]: 1030000000094051 admins[0][isNoticeSite]: 0 admins[0][isNoticeMail]: 0 admins[1][user_id]: 1030000000091305 admins[1][isNoticeSite]: 0 admins[1][isNoticeMail]: 0 admins[2][user_id]: 1030000000146026 admins[2][isNoticeSite]: 0 admins[2][isNoticeMail]: 0 admins[3][user_id]: 1030000000141721 admins[3][isNoticeSite]: 0 admins[3][isNoticeMail]: 0 admins[4][user_id]: 1030000000142354 admins[4][isNoticeSite]: 0 admins[4][isNoticeMail]: 0 admins[5][user_id]: 1030000000144141 admins[5][isNoticeSite]: 0 admins[5][isNoticeMail]: 0 admins[6][user_id]: 1030000000091353 admins[6][isNoticeSite]: 0 admins[6][isNoticeMail]: 0
输出json
{ "thumbnail": " https:\/\/avatar-static.segmentfault.com\/393\/562\/3935623170-1140000000142909", "name": " 101 新手上路", "description": " 面向新手开发者的问题集中营", "sidebar": " 欢迎来到 SegmentFault 101 新手上路问答。如果你是开发新手,有各种各样的疑惑,但又害怕提出来被嘲笑,欢迎在此提问。本区禁止嘲讽,请大家认真解答问题。", "admins": [ { "user_id": " 1030000000094051", "is_notice_site": " 0", "is_notice_mail": " 0" }, { "user_id": " 1030000000091305", "is_notice_site": " 0", "is_notice_mail": " 0" }, { "user_id": " 1030000000146026", "is_notice_site": " 0", "is_notice_mail": " 0" }, { "user_id": " 1030000000141721", "is_notice_site": " 0", "is_notice_mail": " 0" }, { "user_id": " 1030000000142354", "is_notice_site": " 0", "is_notice_mail": " 0" }, { "user_id": " 1030000000144141", "is_notice_site": " 0", "is_notice_mail": " 0" }, { "user_id": " 1030000000091353", "is_notice_site": " 0", "is_notice_mail": " 0" } ] }