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chore: enable schema support for perplexity #14

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Merged
ChiragAgg5k merged 3 commits into from
Oct 13, 2025
Merged

chore: enable schema support for perplexity #14

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3eb9f98
chore: enable schema support for perplexity
ChiragAgg5k Oct 13, 2025
f9be080
sanitize html errors
ChiragAgg5k Oct 13, 2025
2c0c4da
fix: newline
ChiragAgg5k Oct 13, 2025
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45 changes: 43 additions & 2 deletions src/Agents/Adapters/Perplexity.php
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Original file line number Diff line number Diff line change
Expand Up @@ -73,7 +73,7 @@ public function __construct(
*/
public function isSchemaSupported(): bool
{
return false;
return true;
}
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/**
Expand Down Expand Up @@ -128,7 +128,7 @@ protected function process(Chunk $chunk, ?callable $listener): string
stripos($trimmed, '<html') === 0 ||
stripos($trimmed, '<!DOCTYPE html') === 0
) {
return PHP_EOL.$data;
return $this->sanitizeHtmlError($data);
}

foreach ($lines as $line) {
Expand Down Expand Up @@ -162,4 +162,45 @@ protected function process(Chunk $chunk, ?callable $listener): string

return $block;
}

/**
* Sanitize HTML error responses into readable error messages
*
* @param string $html
* @return string
*/
protected function sanitizeHtmlError(string $html): string
{
// Try to extract the error from the title tag
if (preg_match('/<title>(.*?)<\/title>/is', $html, $matches)) {
$errorMessage = trim($matches[1]);

// Extract status code and message if present (e.g., "401 Authorization Required")
if (preg_match('/^(\d{3})\s+(.+)$/i', $errorMessage, $parts)) {
$statusCode = $parts[1];
$message = $parts[2];

return PHP_EOL.'(http_'.$statusCode.') '.$message;
}

return PHP_EOL.'(html_error) '.$errorMessage;
}

// Try to extract from h1 tag
if (preg_match('/<h1>(.*?)<\/h1>/is', $html, $matches)) {
$errorMessage = trim(strip_tags($matches[1]));

if (preg_match('/^(\d{3})\s+(.+)$/i', $errorMessage, $parts)) {
$statusCode = $parts[1];
$message = $parts[2];

return PHP_EOL.'(http_'.$statusCode.') '.$message;
}

return PHP_EOL.'(html_error) '.$errorMessage;
}

// Fallback for unrecognized HTML errors
return PHP_EOL.'(html_error) Received HTML error response from API';
}
}
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