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Add FAQ about using a proxy (#11933)

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John Stevenson 2024-04-19 16:27:54 +01:00 • committed by GitHub
parent b0ec0f96ad
commit 70927f728e
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3 changed files with 130 additions and 35 deletions
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7
src/Composer/Console/Application.php
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@ -32,6 +32,7 @@ use Seld\JsonLint\ParsingException;
use Composer\Command;
use Composer\Composer;
use Composer\Factory;
use Composer\Downloader\TransportException;
use Composer\IO\IOInterface;
use Composer\IO\ConsoleIO;
use Composer\Json\JsonValidationException;
@ -404,6 +405,7 @@ class Application extends BaseApplication
$io->writeError('<warning>Composer now requires separate proxy environment variables for HTTP and HTTPS requests.</warning>');
$io->writeError('<warning>Please set `https_proxy` in addition to your existing proxy environment variables.</warning>');
$io->writeError('<warning>This fallback (and warning) will be removed in Composer 2.8.0.</warning>');
$io->writeError('<warning>https://getcomposer.org/doc/faqs/how-to-use-composer-behind-a-proxy.md</warning>');
}
return $result;
@ -480,6 +482,11 @@ class Application extends BaseApplication
}
Silencer::restore();
if ($exception instanceof TransportException && str_contains($exception->getMessage(), 'Unable to use a proxy')) {
$io->writeError('<error>The following exception indicates your proxy is misconfigured</error>', true, IOInterface::QUIET);
$io->writeError('<error>Check https://getcomposer.org/doc/faqs/how-to-use-composer-behind-a-proxy.md for details</error>', true, IOInterface::QUIET);
}
if (Platform::isWindows() && false !== strpos($exception->getMessage(), 'The system cannot find the path specified')) {
$io->writeError('<error>The following exception may be caused by a stale entry in your cmd.exe AutoRun</error>', true, IOInterface::QUIET);
$io->writeError('<error>Check https://getcomposer.org/doc/articles/troubleshooting.md#-the-system-cannot-find-the-path-specified-windows- for details</error>', true, IOInterface::QUIET);