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710fa27651
Ngrok Pro plans allow multiple processes, which means you could be serving several sites simultaneously. This PR allows Valet to correctly identify amongst the active ngrok process URLs. Fixes #145
48 lines
1.3 KiB
PHP
48 lines
1.3 KiB
PHP
<?php
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namespace Valet;
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use Httpful\Request;
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use DomainException;
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class Ngrok
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{
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var $tunnelsEndpoint = 'http://127.0.0.1:4040/api/tunnels';
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/**
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* Get the current tunnel URL from the Ngrok API.
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*
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* @return string
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*/
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function currentTunnelUrl($domain = null)
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{
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return retry(20, function () use ($domain) {
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$body = Request::get($this->tunnelsEndpoint)->send()->body;
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// If there are active tunnels on the Ngrok instance we will spin through them and
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// find the one responding on HTTP. Each tunnel has an HTTP and a HTTPS address
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// but for local testing purposes we just desire the plain HTTP URL endpoint.
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if (isset($body->tunnels) && count($body->tunnels) > 0) {
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return $this->findHttpTunnelUrl($body->tunnels, $domain);
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} else {
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throw new DomainException("Tunnel not established.");
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}
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}, 250);
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}
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/**
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* Find the HTTP tunnel URL from the list of tunnels.
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*
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* @param array $tunnels
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* @return string|null
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*/
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function findHttpTunnelUrl($tunnels, $domain)
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{
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foreach ($tunnels as $tunnel) {
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if ($tunnel->proto === 'http' && strpos($tunnel->config->addr, $domain) ) {
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return $tunnel->public_url;
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}
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}
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}
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}
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