apache - Passing JSON error responses via HTTPD -


The team I work with is making an API interface for their application so that the data is exposed on that website Can be done, they are sending requests and responses in the JSON format but are currently binding on these issues.

They requested that the required data is missing with the 422 error code.

422 Unrecognized Unit (WebADV; RFC 4918) - The request was made well but due to semantic errors, the compliance could not be done.

The request is processed and the valid JSON response object is returned to the application server, but the HTTPD server is currently blocking the response and putting a generic error document for the 422 error Used to be.

To see if there is any way:

  • Disable error document interference and JSON response from application server transparently through Apache server Back

  • Use the error document handler, but inject the response body in the return message - that is,

    error document $ 422 $ {RESPONSE_BODY}

    Any other suggestions would be welcome. Our interim solution is to define the error code in return for only 200 responses and in response, but if possible it will use the HTTP error code.

    Without knowing the URL structure of my API, I give some suggestion that I am in the Jason API Which I've used, uses PHP for the framework. Place the .htaccess file on it on your server or open the web application. Error code URL sends in path. Assuming that your server setup is with you: 

      http://api.mygreatserver.net/error/422   
     I have a rule There are also paths like Traffic in my  .htaccess :  
      RewriteRule ^ ([az _-] +) / ([0- 9] +) /? $ Index.php? Controller = $ 1 & amp; ID = $ 2 [QSA]   
     So basically the  / error / 422  gets converted to  index.php? Controllers = Error & amp; Id = 422  works on PHP script routes for  error  and then  error  on  422 ? At, voice!  
     And if somehow the API is located in the same way as the path of this domain:  
      http://www.mygreatserver.net/api/error/422   
     This can be something like this:  
      error document 422 / API / error / 422   
     normal Target any  422  for a predetermined path in your control and then within that controller, send the custom content you want.

    • Comments

    Post a Comment

    Popular posts from this blog

    Java - Error: no suitable method found for add(int, java.lang.String) -

    I'm in the middle of homework work and I'm stuck. At this point in my code, I think that I should have a GUI window that opens and allows me to type "inserted text number". Notice is not going anywhere but at this point, If I pass through the problem then it will be in a linked list. I am getting two of the same error for the lines. Add (index, element); And I can not seem to get past it, there is no suitable method for the error "add (int, java. string string)". Code is below, please advise. To clarify - this will not be a method error because it is a linked list. There should not be any way involved. import java.awt. *; Import java.awt.event. *; Import javax.swing. *; Import java.util. *; Import java.util.Scanner; Import java.util.LinkedList; Public class TopTenList JFrame {Private TopTenList tt; See the Private JTextArea list; Private JTextField cmdTextField; Private JTextField resultsTestfield; // This GUI window is the code for the public toptist...
    Read more

    java - JPA TypedQuery: Parameter value element did not match expected type -

    I am using JPA 2.0 and getting the following code in the DAO layer: Public Zero Test () {string key = "status"; String [] Conditions = {"A", "B"}; & Lt; TestTable & gt; Results = Search (Keys, Conditions); } Public listing & lt; TestTable & gt; Search (string key, object value error) {string sql = "test ndf to testlet and jade nand." + Key + "in:" + key; TypedQuery & LT; TestTable & gt; Query = entityManager.createQuery (SQL, TestTable.class); Query.setParameter (key, Arrays.asList (valueArr)) / *** Error Line *** Return query.getResultList (); } In the above error line, it throws the following exception: java.lang.IllegalArgumentException: parameter value element [[Ljava.lang.String; @ cbe5bc] did not match the expected type [java.lang.String] Why is this expected type string while actually this string []? Please help! Note: This is derived from the normal routine and is a simplified code. I can no...
    Read more

    c++ - static template member variable has internal linkage but is not defined -

    Yes, I know, there is a question with almost the same title, but it refers to a different situation. Error message) In my case, I have a .cpp file with a big named designation name (implementation details). There is a property class template with a static data member in that name space, which I need to access from outside the unknown namespace. I give it a little bit of meat: file.hpp namespace Bar {template & lt; Typename A & gt; Struct foo {static_assert (is_same & lt; a, float & gt; :: value} is_same & lt; a, double>: value, ""); Fixed zero set_static_var (a const & x); // ...}; } and file.cpp namespace {template & lt; Typename A & gt; Struct foo_traits {// supports the implementation of several static code bars: foo & lt; & Gt; Fixed A data; }; The template's & lt; & Gt; Float foo_traits & lt; Float & gt; :: datum; // No change if this is in the global namespace template & lt; & Gt; Doub...
    Read more