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关于php:PHP实现chrome请求数据转换为接口使用的json数据

为什么要写转换程序

最近在做旧版程序迁徙,旧的架构为惯例的 MVC 模式,新版架构全副改成 restful 架构。

因为改版数据是统一的,然而申请构造不统一,新版的申请全副以 json 模式提交,为了不便测试,之前始终都是间接在浏览器关上开发者工具,而后把申请内容复制过去,而后手动改成 json 模式,因为之前数据量比拟少,临时未发现测试时候不不便的状况,然而明天遇到了数据比拟多的状况,于是我想,为啥不写一段转换程序呢?

自身来说,程序的初衷应该是进步工作效率,这也是我之前短少反思的中央,因而写下这篇文章做个记录。

代码

废话不多说,间接上代码,有啥有余的中央,后续有工夫再做钻研。

<?php
// 文件路经
$f = './t.data';

$content = file_get_contents($f);

$rows = explode("\n", $content);

$data = [];
foreach ($rows as $row) {
    // 宰割 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: 面向老手开发者的问题集中营
sidebar: 欢送来到 SegmentFault 101 新手上路问答。如果你是开发老手,有各种各样的纳闷,但又胆怯提出来被讥笑,欢送在此发问。本区禁止讥嘲,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

输入 json

{
    "thumbnail": "https:\/\/avatar-static.segmentfault.com\/393\/562\/3935623170-1140000000142909",
    "name": "101 新手上路",
    "description": "面向老手开发者的问题集中营",
    "sidebar": "欢送来到 SegmentFault 101 新手上路问答。如果你是开发老手,有各种各样的纳闷,但又胆怯提出来被讥笑,欢送在此发问。本区禁止讥嘲,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"
        }
    ]
}
退出移动版