关于php：调用API时解析body出错

There was an error parsing the body when calling an API

我正在开发一个 OCR 项目，我正在尝试使用 vidado API。当我通过 posman 发送发布请求时，它给了我正确的响应，但是当我从 php 调用 API 时，它给了我以下错误

1	Client error: `POST https://api.vidado.ai/read/text` resulted in a `400 Bad Request` response: {"detail":"There was an error parsing the body"}

我的代码是

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$client = new //GuzzleHttp//Client();
$url ="https://api.vidado.ai/read/text";

$requestAPI = $client->post( $url, [
‘headers’ => [
‘Accept’ => ‘application/json’,
‘Authorization’ => ‘my apikey’,
‘Content-Type’ => ‘multipart/form-data’
],
‘form_params’ => [
‘autoscale’ => ‘true’,
‘image’=> $img
],
]);

在邮递员中，我的要求如下
request

根据 Guzzle 文档

Note

multipart cannot be used with the form_params option. You will need to
use one or the other. Use form_params for
application/x-www-form-urlencoded requests, and multipart for
multipart/form-data requests.

This option cannot be used with body, form_params, or json

因此您不能将 form_params 与 multipart/form-data 一起使用，您必须以这种方式使用 multipart 方法：

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$client = new //GuzzleHttp//Client();
$url ="https://api.vidado.ai/read/text";

$requestAPI = $client->request(‘POST’, $url, [
‘headers’ => [
‘Accept’ => ‘application/json’,
‘Authorization’ => ‘my apikey’,
‘Content-Type’ => ‘multipart/form-data’
],
‘multipart’ => [
[
‘name’ => ‘image’,
‘contents’ => fopen(‘/path/to/file’, ‘r’),
‘filename’ => ‘custom_filename.jpg’
],
[
‘name’ => ‘autoscale’,
‘contents’=> true
]
]
]);

关于php：调用API时解析body出错

There was an error parsing the body when calling an API

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