用邮递员发送文件到 Laravel API
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Send file with postman to Laravel API
提问by user2722667
When I try to send a file with postman to my Laravel api the result always returns "NULL"
当我尝试将带有邮递员的文件发送到我的 Laravel api 时，结果总是返回“NULL”
my controller look like this:
我的控制器看起来像这样：
public function store()
{
$file = Input::file('image');
var_dump($file);
}
And my route file:
还有我的路线文件：
Route::post('test', 'TestController@store');
But when I try to send a image in postman I get the result "NULL"
但是当我尝试在邮递员中发送图像时，我得到结果“NULL”
My postman config is:
我的邮递员配置是：
http://app.dev/test(POST)
http://app.dev/test(POST)
Content-Type - multipart/form-data
内容类型 - 多部分/表单数据
form-data
表单数据
image - test.jpg
图像 - test.jpg
Am I missing anything?
我错过了什么吗？
I've checked php.ini so that I have enough space for uploads
我检查了 php.ini 以便我有足够的空间上传
My problem is exactly like the one in this post: Correct Postman Settings when testing file uploading in Laravel 4?
我的问题与这篇文章中的问题完全一样： 在 Laravel 4 中测试文件上传时是否正确邮递员设置？
But his solution didnt work. I have already checked my php.ini
但他的解决方案没有奏效。我已经检查过我的 php.ini
The code bellow works if I use a resource controller and enter the url form a browser:
如果我使用资源控制器并从浏览器输入 url，则下面的代码有效：
public function store()
{
$input = Input::all();
$path = public_path() .'/images/123/';
$inpusqt = Input::file('images');
$i = 1;
File::exists($path) or File::makeDirectory($path);
foreach($inpusqt as $file) {
$filExt = $file->getClientOriginalExtension();
$ext = '.' . $filExt;
$lol = Image::make($file->getRealPath());
$lol->heighten(258)->save($path . $i . $ext);
$i++; //increment value to give each image a uniqe name
}
}
But if I modify my route to eg post::(controller@store) and send the images with postman it get an error saying that "Undefined index: images"
但是，如果我将路由修改为例如 post::(controller@store) 并通过邮递员发送图像，则会收到一条错误消息，指出“未定义索引：图像”
回答by MrSnoozles
If you want to test file uploads with Postman and Laravel, simply remove the Content-Typeheader setting in Postman.
如果您想使用 Postman 和 Laravel 测试文件上传，只需删除Content-TypePostman中的标头设置即可。
回答by bruno
If you send request to upload a file form Postman you should include in the postman also a header Content-Type: multipart/form-data and select form-data, there the field should be file and not text . Also be careful only with POST you can make file upload with PUT and PATCH it doesn't function.
如果您发送请求以邮递员形式上传文件，您还应该在邮递员中包含一个标题 Content-Type: multipart/form-data 并选择 form-data，该字段应该是 file 而不是 text 。也只注意 POST 你可以使用 PUT 和 PATCH 上传文件，但它不起作用。
回答by ztvmark
Possible Answer Could not submit form-data through postman put request
可能的答案 无法通过邮递员提交请求提交表单数据
Headers: Content-Type application/x-www-form-urlencoded
标题：内容类型应用程序/x-www-form-urlencoded
return $request->file('avatar');
image example
图片示例
回答by Ashish Kumar
When choosing "form-data" in PostMan, it automatically sets a header "Content-Type: application/x-www-form-urlencoded".
在 PostMan 中选择“form-data”时，它会自动设置一个标题“Content-Type: application/x-www-form-urlencoded”。
I just removed the header, and everything worked :)
我刚刚删除了标题，一切正常:)
