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PHP code example of namesfang / wechat-mini-qrcode

1. Go to this page and download the library: Download namesfang/wechat-mini-qrcode library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

namesfang / wechat-mini-qrcode example snippets


// 需要的命名空间
use Namesfang\WeChat\Mini\QRCode\Log\Logger;
use Namesfang\WeChat\Mini\QRCode\Bundle\QRCode;
use Namesfang\WeChat\Mini\QRCode\Bundle\QRCodeOption;

// 示例需要，实际项目中无需要引入
define('ROOT_PATH', dirname(__DIR__));
define('LOG_PATH',  sprintf('%s/logs', ROOT_PATH));
spl_autoload_register(function ($className) {
    $className = str_replace('\\', '/', $className);
    $className = str_replace('Namesfang/WeChat/Mini/QRCode/', '', $className);
    t->error);
}

if('image/jpeg' == $ret->header['Content-Type']) {
    file_put_contents(LOG_PATH.'/a.jpg', $ret->original);
} else {
    die($ret->errmsg);
}


// 需要的命名空间
use Namesfang\WeChat\Mini\QRCode\Log\Logger;
use Namesfang\WeChat\Mini\QRCode\Bundle\QRCode;
use Namesfang\WeChat\Mini\QRCode\Bundle\WeChatQRCodeOption;

// 示例需要，实际项目中无需要引入
define('ROOT_PATH', dirname(__DIR__));
define('LOG_PATH',  sprintf('%s/logs', ROOT_PATH));
spl_autoload_register(function ($className) {
    $className = str_replace('\\', '/', $className);
    $className = str_replace('Namesfang/WeChat/Mini/QRCode/', '', $className);
    
    die($ret->error);
}

if('image/jpeg' == $ret->header['Content-Type']) {
    file_put_contents(LOG_PATH.'/b.jpg', $ret->original);
} else {
    die($ret->errmsg);
}


// 需要的命名空间
use Namesfang\WeChat\Mini\QRCode\Log\Logger;
use Namesfang\WeChat\Mini\QRCode\Bundle\QRCode;
use Namesfang\WeChat\Mini\QRCode\Bundle\WeChatQRCodeUnlimitOption;

// 示例需要，实际项目中无需要引入
define('ROOT_PATH', dirname(__DIR__));
define('LOG_PATH',  sprintf('%s/logs', ROOT_PATH));
spl_autoload_register(function ($className) {
    $className = str_replace('\\', '/', $className);
    $className = str_replace('Namesfang/WeChat/Mini/QRCode/', '', $className);
    eate();

if($ret->error) {
    die($ret->error);
}

if('image/jpeg' == $ret->header['Content-Type']) {
    file_put_contents(LOG_PATH.'/unlimit.jpg', $ret->original);
} else {
    die($ret->errmsg);
}