PHP-Google Speech API：找不到类“ Google\Cloud\Speech\SpeechClient” [英] PHP - Google Speech API: Class 'Google\Cloud\Speech\SpeechClient' not found

问题描述

我希望有人能帮助我弄清楚如何使Google语音运行到text api上。

I was hoping someone could help me figure out how to get google's speech to text api running.

https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/speech/api

我正在尝试的特定代码要运行的是：src / functions / transcribe_sync.php

The specific code I'm trying to run is: src/functions/transcribe_sync.php

最后加上一行以调用该函数：

with a line added at the end to call the function:

transcribe_sync("mono.flac", 'en-US');

它无法找到依赖项。我一直在和作曲家一起玩，但是还没弄清楚。

It can't locate a dependency. I've been playing around with composer but haven't been able to figure it out.

此处出现错误：

php transcribe_sync.php
PHP Fatal error:  Uncaught Error: Class 'Google\Cloud\Speech\SpeechClient' not found in /home/bhaag/Documents/php-docs-samples-master/speech/api/src/functions/transcribe_sync.php:45
Stack trace:
#0 /home/bhaag/Documents/php-docs-samples-master/speech/api/src/functions/transcribe_sync.php(55): Google\Cloud\Samples\Speech\transcribe_sync('mono.flac', 'en-US')
#1 {main}
  thrown in /home/bhaag/Documents/php-docs-samples-master/speech/api/src/functions/transcribe_sync.php on line 45

在这里放置我的composer.json文件：

Heres my composer.json file:

{
    "require": {
        "google/cloud-speech": "^0.2",
        "google/cloud-storage": "^1.0",
        "google/gax": "^0.8.1",
        "google/proto-client-php": "^0.10.0",
        "symfony/console": "^3.0",
        "php-ffmpeg/php-ffmpeg": "^0.9.3"
    },
    "autoload": {
        "psr-4": {
            "Google\\Cloud\\Samples\\Speech\\": "src/"
        },
        "files": [
            "src/functions/streaming_recognize.php",
            "src/functions/transcribe_async.php",
            "src/functions/transcribe_async_gcs.php",
            "src/functions/transcribe_sync.php",
            "src/functions/transcribe_sync_gcs.php"
        ]
    },
    "require-dev": {
        "phpunit/phpunit": "~4"
    }
}

我已经能够运行完整的语音示例，所以我知道我已经正确设置了所有凭据，但是使用完整示例（主目录中的speech.php）似乎真的很神秘。

I've been able to get the full speech sample running so I know I have all the credentials set up correctly but it seemed really cryptic to work with the full sample (speech.php in the main directory).

我会用这种错误的方式吗？谢谢您的帮助！

Am I going about this the wrong way? Thanks for any help!

推荐答案

示例的构建方式可以通过运行根目录中的speech.php 文件。要直接运行 transcribe_sync.php ，您需要包括composer自动加载器：

The samples are constructed in such a way as to be run via the speech.php file in the root. To run transcribe_sync.php directly, you'll need to include the composer autoloader:

require_once "/path/to/vendor/autoload.php";

将 / path / to 替换为

或者，（建议使用此选项）要在不对示例代码进行任何更改的情况下运行，请在命令行上运行：

Alternatively, (I recommend this option), to run without any changes to the sample code, run this at the command line:

php speech.php transcribe mono.flac

这篇关于PHP-Google Speech API：找不到类“ Google\Cloud\Speech\SpeechClient”的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！