[英]Why doesn't my post request to an API using Guzzle not work?
我想向 API 发出 post 请求以创建新客户端,但出现错误:
Client error: `POST https://testname.app.invoicexpress.com/document-type.json?api_key=...`
resulted in a `404 Not Found` response: <!doctype html>
<!--[if lt IE 7]> <html class="no-js ie6 oldie" lang="en">
<![endif]--> <!--[if IE 7]> <html class="n (truncated...)
在文档“ https://developers.invoicexpress.com/docs/versions/2.0.0/resources/invoices ”中说,要与发票一起创建新客户端, curl 命令如下所示:
curl --request POST \
--url 'https://account_name.app.invoicexpress.com/:document-type.json?api_key=YOUR%20API%20KEY%20HERE' \
--header 'accept: application/json' \
--header 'content-type: application/json' \
--data '{"invoice":{"date":"03/12/2017","due_date":"03/12/2017","client":{"name":"Client Name","code":"A1"},"items":[{"name":"Item Name","description":"Item Description","unit_price":"100","quantity":"5"}]}}'
但是使用下面的代码而不是 curl 命令,它会显示该错误。
public function generateInvoice()
{
$client = new \GuzzleHttp\Client();
$array = [
'invoice' => [
'date' => '03/12/2017',
'due_date' => '03/12/2017',
'client' => [
'name' => 'Client Name',
'code' => 'A1'
],
'items' => [
[
'name' => 'Item Name',
'description' => 'Item Description',
'unit_price' => '100',
'quantity' => '5'
]
]
]
];
$response = $client->request('POST', 'https://testname.app.invoicexpress.com/invoices.json', [
'query' => ['api_key' => '...'], 'form_params' => [$array],
]);
dd($response->getStatusCode());
}
'form_params' 中没有 [] 并且只有 $array 显示:
Client error:
`POST https://testname.app.invoicexpress.com/invoices.json?api_key=...` resulted
in a `422 Unprocessable Entity`
response: {"errors":[{"error":"Items element should be of type array"}]}
尝试使用 'json' 重命名您的参数 'form_param'
比如:'form_params' => [$array] to
'json' => [$array]
嗨,对于有同样问题的人,请使用这个类通过 guzzle 发送数组
RequestOptions::JSON => your_array
也使用 GET 方法,这里有一个例子:
$response = $client->request('GET', $url, [
'http_errors' => true,
RequestOptions::JSON => your_array,
]);
如果这不起作用,请记住请求 url 必须具有 ssl
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