php Laravel post file with HTTP：：attach A 'contents' key is required错误

xoefb8l8 于 5个月前发布在 PHP

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我在Laravel post文件上遇到错误，HTTP：：attach错误：需要'contents'键

static public function apiRequestWithFile($method, $endpoint, array $params = [], $file = null)
    {
        $apiKey = env('API_KEY');
        $baseUrl = env('BASE_URL');

        $file = fopen($file, 'r');

        $response = Http::withHeaders([
                'Authorization' => $apiKey,
            ])->attach('file', $file, 'file.csv')
            ->$method($baseUrl . $endpoint, $params);

        return $response->json();
    }

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需要获取“内容”密钥

遵循laravel文档

的数据

php

来源：https://stackoverflow.com/questions/77713786/laravel-post-file-with-httpattach-a-contents-key-is-required-error-coming

1条答案

按热度按时间

qoefvg9y1#

因为使用attach方法，你的enctype会变成“Multipart/Form-data”，所以你需要像这样传递你的param数组：

$params = [
                [
                    'name' => 'param 1',
                    'contents' => 'param 1 contents'
                ],
                [
                    'name' => 'param 2',
                    'contents' => 'param 2 contents'
                ]
];

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php Laravel post file with HTTP：：attach A 'contents' key is required错误

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