I am making an API with Laravel 5
and I'm testing it with PHPUnit
. I need to test legacy functionality for compatibility, which is an XML POST. As of right now, my first test looks like:
我正在用Laravel 5做一个API,我正在用PHPUnit测试它。我需要测试遗留功能的兼容性,这是一个XML帖子。就目前而言,我的第一个测试是:
public function testPostMessages()
{
$response = $this->call('POST', 'xml');
$this->assertEquals(200, $response->getStatusCode());
}
This is passing just fine. Next on my list is actually sending the XML data with the POST. So for my second test, I have:
这一切都很顺利。我列表中的下一个实际上是用POST发送XML数据。所以我的第二次测试是:
public function testPostMessagesContent()
{
$response = $this->call('POST', 'xml');
$this->assertTrue(is_valid_xml($response->getContent()));
}
This test fails. However, I am not sending my XML data. How do I send my XML?
Now, after that I need to add in the functionality to get the content from the request. I know there is a Request
object that I can interact with but I don't exactly know which method to call on it. How do I get my XML from inside my controller?
这个测试失败。但是,我没有发送XML数据。如何发送XML?现在,在此之后,我需要添加功能以从请求中获取内容。我知道有一个请求对象可以与之交互,但我不知道调用它的方法。如何从控制器中获取XML ?
Update #1
I was able to get some results in the meantime. My current test looks like this:
在此期间我得到了一些结果。我现在的测试是这样的:
public function testPostMessagesContent()
{
$response = $this->call('POST', 'xml', array('key' => 'value'), array(), array(), array('content' => 'content'));
$this->assertContains('~', $response->getContent());
}
I only have the tilde there because I know it won't match so that I can see the whole response. In XmlController.php
I have:
我只写了斜线因为我知道它不匹配这样我就能看到整个响应。在XmlController。php有:
class XmlController extends Controller {
public function index(Request $request)
{
return $request;
}
}
My output from PHPUnit
is as follows:
PHPUnit输出如下:
1) XmlTest::testPostMessagesContent
Failed asserting that 'POST xml HTTP/1.1
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Accept-Language: en-us,en;q=0.5
Content-Type: application/x-www-form-urlencoded
Host: localhost
User-Agent: Symfony/2.X
' contains "~".
Where are my parameters and my content? I feel like I am simply just using call()
incorrectly.
我的参数和内容在哪里?我觉得我只是在不正确地使用call()。
Update #2
I updated my controller to use Request:all()
like so:
我更新了我的控制器来使用Request:all() like so:
class XmlController extends Controller
{
public function index()
{
$content = Request::all();
return $content;
}
}
This returned my key-value pair, but not the content.
这返回了键值对,但不返回内容。
1) XmlTest::testPostMessagesContent
Failed asserting that '{"key":"value"}' contains "~".
Key-value pairs are good; it's progress. However, what I really need is the content since I'll be receiving that data in the content portion of the request. If I use Request::getContent()
I get back a blank string. Here's my call in the test:
键值对是好的;它的进步。但是,我真正需要的是内容,因为我将在请求的内容部分接收数据。如果我使用Request::getContent(),我会得到一个空字符串。这是我在测试中的电话:
$response = $this->call('POST', 'xml', array('key' => 'value'), array(), array(), array('content' => 'content'));
Here's my test results:
这是我的测试结果:
1) XmlTest::testPostMessagesContent
Failed asserting that '' contains "~".
Update #3
I am not able to get the content body of an HTTP Request at all. Since XML wasn't working, I moved forward with the REST part of my API, which uses JSON. Here's one of my tests:
我根本无法获得HTTP请求的内容主体。由于XML不工作,所以我使用了我的API的REST部分,它使用了JSON。下面是我的一个测试:
public function testPostMessagesContent()
{
$response = $this->call('POST', 'messages', ['content' => 'content']);
$this->assertEquals('saved!', $response->getContent());
}
This test passes. If I use curl, I get a successful call as well:
这个测试通过。如果我使用旋度,我也会得到一个成功的电话:
curl -X POST -d "content=my_new_content" "http://localhost:8000/messages"
This returns 'saved!'
That's awesome, but if I try to use curl in a standalone PHP script (to simulate a client), this is what is returned:
这将返回“得救了!“这太棒了,但是如果我尝试在一个独立的PHP脚本中使用curl(来模拟客户端),就会得到这样的结果:
Array ( [url] => http://localhost:8000/messages [content_type] => text/html; charset=UTF-8 [http_code] => 302 [header_size] => 603 [request_size] => 118 [filetime] => -1 [ssl_verify_result] => 0 [redirect_count] => 0 [total_time] => 0.063977 [namelookup_time] => 0.000738 [connect_time] => 0.000866 [pretransfer_time] => 0.000943 [size_upload] => 12 [size_download] => 328 [speed_download] => 5126 [speed_upload] => 187 [download_content_length] => -1 [upload_content_length] => 12 [starttransfer_time] => 0.057606 [redirect_time] => 0 [certinfo] => Array ( ) [primary_ip] => ::1 [primary_port] => 8000 [local_ip] => ::1 [local_port] => 63248 [redirect_url] => http://localhost:8000 [request_header] => POST /messages HTTP/1.1 Host: localhost:8000 Accept: */* Content-type: text/xml Content-length: 12 ) Redirecting to http://localhost:8000.
This is my curl command adding the POST fields:
这是我的curl命令,添加了POST字段:
curl_setopt($ch, CURLOPT_POSTFIELDS, 'content=test');
It seems to me that POSTFIELDS is getting added to the body of the request. In this case, I still have the same problem. I am not able to get body content of my HTTP headers. After commenting out my validation, I get:
在我看来,POSTFIELDS正在添加到请求的主体。在这种情况下,我仍然有同样的问题。我无法获得HTTP头的正文内容。在注释了我的验证之后,我得到:
Array ( [url] => http://localhost:8000/messages [content_type] => text/html; charset=UTF-8 [http_code] => 200 [header_size] => 565 [request_size] => 118 [filetime] => -1 [ssl_verify_result] => 0 [redirect_count] => 0 [total_time] => 0.070225 [namelookup_time] => 0.000867 [connect_time] => 0.00099 [pretransfer_time] => 0.001141 [size_upload] => 12 [size_download] => 6 [speed_download] => 85 [speed_upload] => 170 [download_content_length] => -1 [upload_content_length] => 12 [starttransfer_time] => 0.065204 [redirect_time] => 0 [certinfo] => Array ( ) [primary_ip] => ::1 [primary_port] => 8000 [local_ip] => ::1 [local_port] => 63257 [redirect_url] => [request_header] => POST /messages HTTP/1.1 Host: localhost:8000 Accept: */* Content-type: text/xml Content-length: 12 ) saved!
So I have my 'saved!'
message. Great! But, in my database now I have a blank row. Not great. It is still not seeing the body content, just the headers.
所以我得到了我的“拯救”!的消息。太棒了!但是,现在我的数据库中有一个空行。不是很好。它仍然看不到正文内容,只有标题。
Answer Criteria
I'm looking for the answers to these questions:
我在寻找这些问题的答案:
- Why can't I get the body content of my request?
- 为什么我不能得到我的请求的身体内容?
- How do I get the body content of my request?
- 我如何获得我的请求的正文内容?
3 个解决方案
#1
54
Inside controller inject Request object. So if you want to access request body inside controller method 'foo' do the following:
控制器内部注入请求对象。所以如果你想在控制器方法foo中访问请求体做以下事情:
public function foo(Request $request){
$bodyContent = $request->getContent();
}
#2
3
You can pass data as the third argument to call()
. Or, depending on your API, it's possible you may want to use the sixth parameter.
您可以将数据作为调用()的第三个参数传递。或者,根据您的API,您可能希望使用第6个参数。
From the docs:
从文档:
$this->call($method, $uri, $parameters, $files, $server, $content);
#3
0
I don't think you want the data from your Request, I think you want the data from your Response. The two are different. Also you should build your response correctly in your controller.
我不认为你想要数据来自你的请求,我认为你想要数据来自你的回应。这两个是不同的。另外,您应该在控制器中正确地构建您的响应。
Looking at the class in edit #2, I would make it look like this:
看看编辑#2中的类,我会让它看起来像这样:
class XmlController extends Controller
{
public function index()
{
$content = Request::all();
return Response::json($content);
}
}
Once you've gotten that far you should check the content of your response in your test case (use print_r if necessary), you should see the data inside.
一旦您获得了这一点,您应该检查您的测试用例中的响应的内容(如果有必要使用print_r),您应该可以看到里面的数据。
More information on Laravel responses here:
更多关于Laravel回复的信息请点击这里:
http://laravel.com/docs/5.0/responses
http://laravel.com/docs/5.0/responses
#1
54
Inside controller inject Request object. So if you want to access request body inside controller method 'foo' do the following:
控制器内部注入请求对象。所以如果你想在控制器方法foo中访问请求体做以下事情:
public function foo(Request $request){
$bodyContent = $request->getContent();
}
#2
3
You can pass data as the third argument to call()
. Or, depending on your API, it's possible you may want to use the sixth parameter.
您可以将数据作为调用()的第三个参数传递。或者,根据您的API,您可能希望使用第6个参数。
From the docs:
从文档:
$this->call($method, $uri, $parameters, $files, $server, $content);
#3
0
I don't think you want the data from your Request, I think you want the data from your Response. The two are different. Also you should build your response correctly in your controller.
我不认为你想要数据来自你的请求,我认为你想要数据来自你的回应。这两个是不同的。另外,您应该在控制器中正确地构建您的响应。
Looking at the class in edit #2, I would make it look like this:
看看编辑#2中的类,我会让它看起来像这样:
class XmlController extends Controller
{
public function index()
{
$content = Request::all();
return Response::json($content);
}
}
Once you've gotten that far you should check the content of your response in your test case (use print_r if necessary), you should see the data inside.
一旦您获得了这一点,您应该检查您的测试用例中的响应的内容(如果有必要使用print_r),您应该可以看到里面的数据。
More information on Laravel responses here:
更多关于Laravel回复的信息请点击这里:
http://laravel.com/docs/5.0/responses
http://laravel.com/docs/5.0/responses