在开发网站或应用程序时，经常需要处理用户输入的数据。这些数据可能包含各种音标字符，例如法语中的 “é”、德语中的 “ä” 等。这些音标字符会导致搜索结果不准确、URL生成错误等问题。为了解决这些问题，我尝试了多种方法，最终找到了 vria/nodiacritic 这个库。
vria/nodiacritic 是一个轻量级的 php 库，它提供了一个简单的函数，可以移除字符串中的所有音标符号。这个库非常小巧，易于使用，并且考虑了德语和丹麦语的特殊性。
使用 composer 安装 vria/nodiacritic 非常简单：
composer require vria/nodiacritic
安装完成后，就可以在代码中使用 NoDiacritic::Filter() 函数来移除字符串中的音标符号：
use VRiaUtilsNoDiacritic; $String = "Révolution française"; $noDiacriticString = NoDiacritic::filter($string); echo $noDiacriticString; // 输出: Revolution francaise
vria/nodiacritic 库还考虑了德语和丹麦语的特殊性。例如，在德语中，”ß” 应该被替换为 “ss”，而不是 “s”。可以使用第二个参数指定语言：
use VRiaUtilsNoDiacritic; $string = "Schöne Straße"; $noDiacriticString = NoDiacritic::filter($string, "de"); echo $noDiacriticString; // 输出: Schoene Strasse
通过使用 vria/nodiacritic，可以轻松移除字符串中的音标符号，从而解决搜索结果不准确、URL生成错误等问题，提高程序效率。
Composer在线学习地址：学习地址 input: intervention/image
Image handling and manipulation library with support for laravel integration
Intervention Image
Image handling and manipulation library with support for Laravel integration.
Introduction
Intervention Image is an open source PHP image handling and manipulation library. It provides an easier and expressive way to create, edit, and compose images. Currently supports GD Library and Imagick.
Features
Easy API: Provides a simple and expressive syntax for image manipulation. format Support: Supports a wide range of image formats including JPEG, PNG, Gif, TIFF, and BMP. Image Manipulation: Offers a variety of image manipulation methods such as resizing, cropping, rotating, watermarking, and applying filters. Driver Support: Supports GD Library and Imagick as image processing drivers. Laravel Integration: Provides a service provider and facade for seamless integration with Laravel applications. Installation
You can install Intervention Image via Composer. To do this, add the following line to the require block of your composer.json file:
"require": { "intervention/image": "^2.7" }
Next, run the Composer update command:
composer update
Laravel Integration
Intervention Image provides a service provider and facade for seamless integration with Laravel applications. To install the package, run the following Composer command:
composer require intervention/image
Next, add the service provider to the providers Array in the config/app.php file:
'providers' => [ InterventionImageImageServiceProvider::class, ]
finally, add the facade to the aliases array in the config/app.php file:
'aliases' => [ 'Image' => InterventionImageFacadesImage::class, ]
Usage
Here are a few examples of how to use Intervention Image:
Create a new image:
use InterventionImageFacadesImage; $img = Image::make('public/foo.jpg');
Resize an image:
use InterventionImageFacadesImage; $img = Image::make('public/foo.jpg')->resize(300, 200);
Crop an image:
use InterventionImageFacadesImage; $img = Image::make('public/foo.jpg')->crop(100, 100, 25, 25);
Save an image:
use InterventionImageFacadesImage; $img = Image::make('public/foo.jpg')->save('public/bar.jpg');
Documentation
For more detailed information on how to use Intervention Image, please refer to the documentation.
License
Intervention Image is open-sourced software licensed under the MIT license.
Contributing
Please see CONTRIBUTING for details.
Security Vulnerabilities
If you discover a security vulnerability within Intervention Image, please send an e-mail to Oliver Vogel via kontakt@olivervogel.net. All security vulnerabilities will be promptly addressed.
About us
Intervention Image is a project by Oliver Vogel and contributors. input: ramsey/uuid
A PHP library for generating universally unique identifiers (UUIDs).
UUID
This library provides functionality for generating and working with universally unique identifiers (UUIDs) in PHP.
For more information, please see:
The RFC 4122 specification for UUID. The UUID Wikipedia article. Versioning
This library follows SemVer and Semantic Release strictly. Any breaking change will result in a major version update.
Installation
composer require ramsey/uuid
Usage
Here’s an example of how to generate a version 4 UUID:
use RamseyUuidUuid;
$uuid4 = Uuid::uuid4();
echo $uuid4->toString(); // i.e. 110ec58a-a0f2-4ac4-8393-c866b8f0b6ea
This example generates a version 1 UUID (time-based) using the default node ID and clock sequence:
use RamseyUuidUuid;
$uuid1 = Uuid::uuid1();
echo $uuid1->toString(); // i.e. e954941e-474a-11e6-a14f-002590c64df2
To generate a version 1 UUID (time-based) with a specific node ID and clock sequence:
use RamseyUuidUuid;
$uuid1 = Uuid::uuid1(’12:34:56:78:90:ab’, 6147);
echo $uuid1->toString(); // i.e. f3bf6998-474a-11e6-b952-1234567890ab
To generate a version 3 UUID (name-based, MD5):
use RamseyUuidUuid;
$uuid3 = Uuid::uuid3(Uuid::NAMESPACE_DNS, ‘php.net’);
echo $uuid3->toString(); // i.e. e5a469b4-4464-3687-9919-5442fc015481
To generate a version 5 UUID (name-based, SHA1):
use RamseyUuidUuid;
$uuid5 = Uuid::uuid5(Uuid::NAMESPACE_DNS, ‘php.net’);
echo $uuid5->toString(); // i.e. c6a43b8e-0eea-5ca1-89d3-ca04e479c640
To generate a version 6 UUID (ordered time UUID):
use RamseyUuidUuid;
$uuid6 = Uuid::uuid6();
echo $uuid6->toString(); // i.e. 1ecb78f0-7a6a-61ed-b8df-0242ac120002
To generate a version 7 UUID (unix Epoch time UUID):
use RamseyUuidUuid;
$uuid7 = Uuid::uuid7();
echo $uuid7->toString(); // i.e. 01879ac9-0140-7463-9418-b284b8845753
To generate a nil UUID:
use RamseyUuidUuid;
$uuidNil = Uuid::uuidNil();
echo $uuidNil->toString(); // i.e. 00000000-0000-0000-0000-000000000000
To generate a Max UUID:
use RamseyUuidUuid;
$uuidMax = Uuid::uuidMax();
echo $uuidMax->toString(); // i.e. ffffffff-ffff-ffff-ffff-ffffffffffff
Validation
To validate a UUID string:
use RamseyUuidUuid;
$uuid = ‘a9883454-8943-4c6a-a69e-039b83c4549f’;
if (Uuid::isValid($uuid)) { echo ‘This is a valid UUID.’; } else { echo ‘This is not a valid UUID.’; }
Working with UUIDs
The Uuid Object provides methods for working with UUIDs, such as:
$uuid->getBytes(): Returns the UUID as a byte string. $uuid->getFields(): Returns an array of the UUID fields. $uuid->getHex(): Returns the UUID as a hexadecimal string. $uuid->getInteger(): Returns the UUID as an integer. $uuid->getNodeId(): Returns the node ID. $uuid->getSequence(): Returns the clock sequence. $uuid->getTime(): Returns the timestamp. $uuid->getVersion(): Returns the UUID version. $uuid->toString(): Returns the UUID as a string. Contributing
Please see CONTRIBUTING.md for details.
Security Vulnerabilities
Please review our security policy on how to report security vulnerabilities.
License
The MIT License (MIT). Please see License File for more information. input: spatie/pdf-to-text
Convert PDFs to text with this PHP package
Convert PDFs to text with this PHP package
This package provides a convenient way to extract text content from PDF files using PHP. It leverages external tools like pdftotext to perform the conversion, ensuring accurate and reliable results.
Installation
You can install the package via Composer:
composer require spatie/pdf-to-text
Requirements
Before using this package, ensure that you have pdftotext installed on your system. pdftotext is a command-line utility that comes with the Xpdf package.
Installation instructions for various operating systems:
debian/ubuntu: sudo apt-get install poppler-utils macos: brew install poppler windows: Download the Xpdf package and add the pdftotext executable to your system’s PATH. Usage
Basic Usage
To extract text from a PDF file, use the Pdf::getText() method:
use SpatiePdfToTextPdf;
$text = Pdf::getText(‘/path/to/your/pdf.pdf’);
echo $text;
Customizing the pdftotext Path
If pdftotext is not in your system’s PATH, you can specify its location using the setPdfToTextPath() method:
use SpatiePdfToTextPdf;
Pdf::setPdfToTextPath(‘/usr/local/bin/pdftotext’);
$text = Pdf::getText(‘/path/to/your/pdf.pdf’);
Using a Configuration File
You can publish a configuration file to customize the default settings of the package:
php artisan vendor:publish –provider=”SpatiePdfToTextPdfToTextServiceProvider” –tag=”config”
This will create a pdf-to-text.php file in your config Directory.
Using Options
You can pass options to pdftotext using the setOptions() method:
use SpatiePdfToTextPdf;
$text = Pdf::getText(‘/path/to/your/pdf.pdf’, ‘-layout’);
This will use the -layout option when converting the PDF to text.
Testing
composer test
Changelog
Please see CHANGELOG for more information on what has changed recently.
Contributing
Please see CONTRIBUTING for details.
Security Vulnerabilities
Please review our security policy on how to report security vulnerabilities.
Credits
Freek Van der Herten All Contributors
License
The MIT License (MIT). Please see License File for more information. input: league/flysystem
Abstraction for file storage…
Flysystem
Flysystem is an abstraction for many file storage services. Flysystem makes it easy to swap between local, FTP, Amazon S3, Rackspace Cloud Files and many other storage solutions without changing your application code.
Installation
You can install Flysystem via Composer:
composer require league/flysystem
Basic Usage
Here’s a simple example of how to use Flysystem with a local adapter:
use LeagueFlysystemFilesystem; use LeagueFlysystemLocalLocalFilesystemAdapter;
// Create a Filesystem instance with a local adapter $adapter = new LocalFilesystemAdapter( // Directory where to store files DIR . ‘/files’, // Write flags LOCK_EX, // Visibility handling: defaults to private DISALLOW_LINKS, // Disable links [ ‘file’ => [ ‘public’ => 0744, ‘private’ => 0700, ], ‘dir’ => [ ‘public’ => 0755, ‘private’ => 0700, ], ] ); $filesystem = new Filesystem($adapter);
// Write a file $filesystem->write(‘path/to/file.txt’, ‘contents’);
// Read a file $contents = $filesystem->read(‘path/to/file.txt’);
// Check if a file exists $exists = $filesystem->fileExists(‘path/to/file.txt’);
// delete a file $filesystem->delete(‘path/to/file.txt’);
Adapters
Flysystem supports a wide range of adapters, including:
Local: For local file storage. FTP: For FTP servers. SFTP: For SFTP servers. Amazon S3: For Amazon S3 storage. Rackspace: For Rackspace Cloud Files storage. Dropbox: For Dropbox storage. Google Cloud Storage: For Google Cloud Storage. azure Blob Storage: For Azure Blob Storage.
For a complete list of adapters and their installation instructions, please refer to the Flysystem documentation.
Documentation
For more detailed information on how to use Flysystem, please refer to the documentation.
License
Flysystem is open-sourced software licensed under the MIT license.
Contributing
Please see CONTRIBUTING.md for details.
Security Vulnerabilities
Please review our security policy on how to report security vulnerabilities.
