33 lines
1.3 KiB
PHP
33 lines
1.3 KiB
PHP
<?php
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header("Content-Type: application/json; charset=utf-8");
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$in = json_decode(file_get_contents("php://input"), true) ?: $_POST ?: $_GET;
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$text = trim($in["text"] ?? "");
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$lang = $in["lang"] ?? "fr";
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if (!$text) { echo json_encode(["error"=>"text required"]); exit; }
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if (strlen($text) > 500) $text = substr($text, 0, 500);
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$t0 = microtime(true);
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// Use free Google TTS (no key, proxy via translate)
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$tts_url = "https://translate.google.com/translate_tts?ie=UTF-8&client=tw-ob&tl={$lang}&q=" . urlencode($text);
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$ctx = stream_context_create([
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"http" => ["timeout"=>15, "header"=>"User-Agent: Mozilla/5.0 WEVIA/1.0\r\n"],
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]);
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$audio = @file_get_contents($tts_url, false, $ctx);
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if (!$audio || strlen($audio) < 500) { echo json_encode(["error"=>"tts generation failed"]); exit; }
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$dir = "/var/www/html/generated";
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if (!is_dir($dir)) @mkdir($dir, 0755, true);
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$slug = substr(preg_replace('/[^a-z0-9]/i', '-', substr($text, 0, 30)), 0, 20);
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$filename = "wevia-tts-{$slug}-" . date("Ymd-His") . "-" . bin2hex(random_bytes(3)) . ".mp3";
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file_put_contents("$dir/$filename", $audio);
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echo json_encode([
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"success"=>true, "text"=>$text, "lang"=>$lang,
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"url"=>"https://weval-consulting.com/generated/$filename",
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"size_kb"=>round(strlen($audio)/1024, 1),
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"elapsed_ms"=>round((microtime(true)-$t0)*1000),
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"provider"=>"WEVIA Voice",
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]);
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