無法使用 Laravel 安裝 Dingo

Question

我剛剛刪除了我安裝的 Laravel 文件夾，我在其中輕松安裝了 Dingo 和 JWT。 Laravel 版本是 5.2.x。

現在，每當我嘗試重新安裝 Dingo API 時，它都會給我錯誤。 這是我使用的命令列表：

安裝步驟

1. 安裝 Laravel： composer create-project laravel/laravel citycare 5.2.* 。 （我也試過 5.1.*）
2. 安裝 Dingo： composer require dingo/api:1.0.x@dev 。

這是錯誤

You are running composer with xdebug enabled. This has a major impact on runtime performance. See https://getcomposer.org/xdebug
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Conclusion: don't install dingo/api 1.0.x-dev
    - Conclusion: don't install dingo/api v1.0.0-beta3
    - Conclusion: remove laravel/framework v5.2.38
    - Installation request for phpdocumentor/reflection-docblock == 3.1.0.0 -> satisfiable by phpdocumentor/reflection-docblock[3.1.0].
    - Conclusion: don't install laravel/framework v5.2.38
    - dingo/api v1.0.0-beta1 requires illuminate/support 5.1.* -> satisfiable by illuminate/support[v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.6, v5.1.8].
    - dingo/api v1.0.0-beta2 requires illuminate/support 5.1.* -> satisfiable by illuminate/support[v5.1.1, v5.1.13, v5.1.16, v5.1.2, v5.1.20, v5.1.22, v5.1.25, v5.1.28, v5.1.30, v5.1.31, v5.1.6, v5.1.8].
    - don't install illuminate/support v5.1.1|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.13|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.16|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.2|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.20|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.22|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.25|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.28|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.30|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.31|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.6|don't install laravel/framework v5.2.38
    - don't install illuminate/support v5.1.8|don't install laravel/framework v5.2.38
    - Installation request for laravel/framework == 5.2.38.0 -> satisfiable by laravel/framework[v5.2.38].
    - Installation request for dingo/api 1.0.x@dev -> satisfiable by dingo/api[1.0.x-dev, v1.0.0-beta1, v1.0.0-beta2, v1.0.0-beta3].


Installation failed, reverting ./composer.json to its original content.

Answer 1

Andrey B，我試過了，但這對我不起作用。 顯然，我決定繼續嘗試更多的東西以使其工作。 這是我找到的解決方案：

我在composer.json "require": { }下添加了"phpdocumentor/reflection": "3.x@dev"並運行了composer update 。

在此之后， composer require成功運行。

我仍然無法找到導致此問題的原因。 我猜，上次我安裝時，composer.json 里面已經有 phpdocumentor 了。

看看我的新composer.json ：

{
    "name": "laravel/laravel",
    "description": "The Laravel Framework.",
    "keywords": ["framework", "laravel"],
    "license": "MIT",
    "type": "project",
    "require": {
        "php": ">=5.5.9",
        "laravel/framework": "5.1.*",
        "phpdocumentor/reflection": "3.x@dev",
        "dingo/api": "1.0.x@dev",
        "zizaco/entrust": "5.2.x-dev"
    },
    "require-dev": {
        "fzaninotto/faker": "~1.4",
        "mockery/mockery": "0.9.*",
        "phpunit/phpunit": "~4.0",
        "phpspec/phpspec": "~2.1",
        "laracasts/generators": "^1.1"
    },
    "autoload": {
        "classmap": [
            "database"
        ],
        "psr-4": {
            "App\\": "app/"
        }
    },
    "autoload-dev": {
        "classmap": [
            "tests/TestCase.php"
        ]
    },
    "scripts": {
        "post-root-package-install": [
            "php -r \"copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "php artisan key:generate"
        ],
        "post-install-cmd": [
            "Illuminate\\Foundation\\ComposerScripts::postInstall",
            "php artisan optimize"
        ],
        "post-update-cmd": [
            "Illuminate\\Foundation\\ComposerScripts::postUpdate",
            "php artisan optimize"
        ]
    },
    "config": {
        "preferred-install": "dist"
    }
}

還要注意我使用的是Laravel 5.1.x 。

Answer 2

我剛剛遇到了同樣的問題。 通過composer require命令安裝失敗，但編輯 composer.json 文件然后運行composer update工作正常。

Answer 3

解決了：

在“require”下添加“phpdocumentor/reflection”：“3.x@dev”：在composer.json

"require": { "php": ">=5.5.9", "laravel/framework": "5.2.*", "phpdocumentor/reflection": "3.x@dev" },

$ composer update $ composer require dingo/api:1.0.x@dev

成功命令后，這將在“require”下添加“dingo/api”：“1.0.x@dev”：。

"require": { "php": ">=5.5.9", "laravel/framework": "5.2.*", "phpdocumentor/reflection": "3.x@dev", "dingo/api": " 1.0.x@dev" }

Answer 4

我正在使用 laravel 5.4，當我嘗試使用此命令通過終端導入時遇到了同樣的問題。 " composer require dingo/api:1.0.x@dev "..... 但在那之后我剛剛更新了我的 composer.json 文件，它是這樣的

"require": {
        "php": ">=5.6.4",
        "dingo/api": "1.0.*@dev",
        "laravel/framework": "5.4.*",
        "laravel/tinker": "~1.0",
        "intervention/image": "dev-master"
    }

之后我運行“composer update”命令並成功導入包幫助鏈接： https : //github.com/dingo/api/wiki/Installation

Answer 5

您可以將其用於 Dingo 安裝

"require": {
    "dingo/api": "2.0.0-alpha1"
}

Answer 6

這種方法對我有用：

"require": {
        "php": ">=5.5.9",
        "laravel/framework": "5.1.*",
        "phpdocumentor/reflection": "3.x@dev",
        "dingo/api": "1.0.x@dev"
    },
    
composer update
composer require dingo/api:1.0.x@dev