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我使用 composer 将外部库添加到我的项目中——包括 Predis。

出于某种原因，可能没有生成 Predis，我总是收到：

Class 'Predis\Autoloader' not found

所以我潜入作曲家加载文件并发现一些奇怪的东西如下：

这是我的composer.json：

{
    "require": {
        "facebook/php-sdk": "@stable",
        "everyman/neo4jphp": "dev-master",
        "predis/predis": "1.1.*@dev",
        "aws/aws-sdk-php": "2.*"
    },

    "autoload": {
        "psr-0": {
            "PicoCore\\": "",
            "PicoCore\\Authentication\\" : "PicoCore/authentication",
            "PicoCore\\Aws\\" : "PicoCore/aws",
            "PicoCore\\Cache\\" : "PicoCore/cache",
            "PicoCore\\Database\\" : "PicoCore/database",
            "PicoCore\\Facebook\\" : "PicoCore/facebook",
            "PicoCore\\Objects\\" : "PicoCore/objects",
            "PicoCore\\Rest\\" : "PicoCore/rest",
            "PicoCore\\Configuration\\" : "PicoCore/configuration",
            "PicoCore\\Configuration\\Api\\" : "PicoCore/configuration/api",
            "PicoCore\\Scripts\\" : "PicoCore/scripts",
            "PicoCore\\Times" : "PicoCore/times"
        }
    }
}

现在，我想看看为 Predis 生成的命名空间是什么样子的，所以我检查了 composer 文件夹中的 autoload_par4.php，它是这样的：

<?php

// autoload_psr4.php @generated by Composer

$vendorDir = dirname(dirname(__FILE__));
$baseDir = dirname($vendorDir);

return array(
    'Symfony\\Component\\EventDispatcher\\' => array($vendorDir . '/symfony/event-dispatcher'),
    'Predis\\' => array($vendorDir . '/predis/predis/PicoCore'),
);

现在，如果您注意到，您会看到 Predis 命名空间路径是/predis/predis/PicoCore

（PicoCore 是我的应用程序命名空间）当它应该是

/predis/predis/src

当我手动更改它时 - 它工作正常，但问题是每当我更新作曲家时，它都会再次这样做..

任何想法为什么或从哪里采用路径以及为什么添加我的项目名称？

顺便说一下，我查看了predis的composer.json并对其进行了更改，现在它看起来如下：

{
    "name": "predis/predis",
    "type": "library",
    "description": "Flexible and feature-complete PHP client library for Redis",
    "keywords": ["nosql", "redis", "predis"],
    "homepage": "http://github.com/nrk/predis",
    "license": "MIT",
    "support": {
        "issues": "https://github.com/nrk/predis/issues"
    },
    "authors": [
        {
            "name": "Daniele Alessandri",
            "email": "suppakilla@gmail.com",
            "homepage": "http://clorophilla.net"
        }
    ],
    "require": {
        "php": ">=5.3.9"
    },
    "require-dev": {
        "phpunit/phpunit": "~4.0"
    },
    "suggest": {
        "ext-phpiredis": "Allows faster serialization and deserialization of the Redis protocol",
        "ext-curl": "Allows access to Webdis when paired with phpiredis"
    },
    "autoload": {
        "psr-4": {"Predis\\": "src/"}
    },
    "extra": {
        "branch-alias": {
            "dev-master": "1.1-dev"
        }
    }
}
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1 回答 1

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问题是我添加了以下依赖项：

“predis/predis”：“1.1.*@dev”

虽然我需要：

“predis/predis”：“1.0.1”

于 2015-05-31T12:22:10.893 回答