seosazi/php-html-parser
Composer 安装命令:
composer require seosazi/php-html-parser
包简介
simple crawl link and parser it
README 文档
README
Fast and Convenient PHP WebPage and Html Parser
PHPHtmlParser is a fast, convenient, and simple page parser which allows you to use any data of page, such as header, redirects, code status, variant meta tag, H tags, image attributes, links and so on. The goal is to assist you that parse different pages without any problem and use categorized data in your programs.
Let's get started ...
Installing PHP Html Parser
This package can be found on packagist and is best loaded using composer. We support php 5.0, 7.0. The recommended way to install Php-Html-Parser is through Composer.
composer.phar
"require": {
"seosazi/php-html-parser": "^1.0"
}
or
composer require seosazi/php-html-parser
Usage
Using this class is simple and it is enough to put your page address to get different information of it. The following example is a very simplistic usage of the package.
// Assuming you installed from Composer: use PHPHtmlParser\Crawl\WebPageProcessor; require_once '/vendor/autoload.php'; $data = WebPageProcessor::onePageProcessed('https://www.your-website.com'); var_dump($data->getH1Tag());//get array of H1 tag var_dump($data->getExternalLinks());//get array of all external link (Url class) var_dump($data->getImageAlt());//get array of all image address and alt tag of them var_dump($data->getHeader());//get array of header parameters
Full list of WebPageProcessor parameters
| Parameter | Description |
|---|---|
| getUrlInfo | Get information about your Url, for example home address, last url after possible redirects and first url |
| getHtml | Get page html |
| getUrl | Get the url that you entered |
| getStatus | Get the status code of your address, if the code is more than 600 it means that this address is inaccessible |
| getHeader | Get an array of all header parameters, including Connection, Cache-Control, Set-Cookie, Vary, Content-Type, Transfer-Encoding, Date, Server, Alt-Svc, x-encoded-content-encoding, Keep-Alive, P3P, and so on. |
| getUrlBeforeRedirect | Get the url before redirecting |
| getRedirect | Get an array of all possible redirects, including header parameter, status code, url |
| getBaseTag | Get base tag |
| getHeaderContentType | Get url content type |
| getBodyText | Get text in body tag |
| getTitle | Get page title |
| getKeywords | Get the meta keywords tag |
| getDescription | Get the meta description tag |
| getCanonical | Get a canonical tag |
| getPTag | Get an array of all p tag |
| getSpanTag | Get an array of all span tag |
| getH1Tag | Get an array of all H1 tag |
| getH2Tag | Get an array of all H2 tag |
| getH3Tag | Get an array of all H3 tag |
| getH4Tag | Get an array of all H4 tag |
| getH5Tag | Get an array of all H5 tag |
| getH6Tag | Get an array of all H6 tag |
| getLiElement | Get an array of all Li element |
| getImageAlt | Get an array of all image address with alt tag |
| getAnchorTag | Get an array of all anchor text |
| getLinks | Get an array of all links. for better use of link, the Url class was created for easy use with the url. more information |
| getInternalLinks | Get an array of all internal links. for better use of link, the Url class was created for easy use with the url. more information |
| getExternalLinks | Get an array of all external links. for better use of link, the Url class was created for easy use with the url. more information |
| getEntireData | Get an array of all data |
Url Class
We created the Url class to increase the quality and speed of using URLs. You can use this very simple.
$data->getUrlInfo()->getUrl(); // if anchor text exists $data->getUrlInfo()->getAnchorText(); $data->getUrlInfo()->getFabricUrl(); $data->getUrlInfo()->getHomeAddress(); // if parent exists $data->getUrlInfo()->getParent(); //get all information in array $data->getUrlInfo()->getUrlInfoArray();
seosazi/php-html-parser 适用场景与选型建议
seosazi/php-html-parser 是一款 基于 PHP 开发的 Composer 扩展包,目前已累计 54 次下载、GitHub Stars 达 2, 最近一次更新时间为 2020 年 08 月 23 日, 在 PHP 生态内属于活跃度较高的组件。
它主要适用于以下技术方向: 「php」 「parser」 「web page」 「html」 「crawler」 等业务场景。在实际项目中,围绕这些方向常见需要落地的问题包括:接口对接、性能调优、并发安全、与既有框架(Laravel / ThinkPHP / Yii / Webman 等)的兼容适配,以及生产环境的日志埋点与稳定性保障。
我们在过去多个企业项目中使用过 seosazi/php-html-parser 或与其功能相近的方案,如果你在选型或落地过程中遇到问题,例如 版本兼容、二次改造、私有化封装、与内部系统对接、生产 BUG 排查,欢迎联系我们协助评估。
基于 seosazi/php-html-parser 在你已有业务上做功能扩展、字段裁剪、UI 适配、与内部账号 / 权限 / 日志系统的深度对接。
线上偶发问题、内存泄漏、慢查询、并发异常等排查修复;针对高流量场景做缓存、队列、索引层面的调优。
承接完整的项目从需求 → 设计 → 开发 → 上线 → 长期运维;也可按月提供技术保姆服务。
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统计信息
- 总下载量: 54
- 月度下载量: 0
- 日度下载量: 0
- 收藏数: 2
- 点击次数: 9
- 依赖项目数: 0
- 推荐数: 0
其他信息
- 授权协议: MIT
- 更新时间: 2020-08-23