logo
down
shadow

How to unmarshal POST params and JSON body in a single route?


How to unmarshal POST params and JSON body in a single route?

By : Cynthia Carlton
Date : November 21 2020, 01:01 AM
it should still fix some issue I have this route: , You can just nest the directives:
code :
 path("ElevationService" / DoubleNumber / DoubleNumber) { (long, lat) =>
   post {
     entity(as[ScriveRequest]) { scrive =>
       onSuccess( elevationService ? ElevationService.Process(long, lat, bodyParams) ) {
         actorReply =>
           complete(actorReply)
       }
     }
 }
(path("ElevationService" / DoubleNumber / DoubleNumber) & entity(as[ScriveRequest])) {
  (long, lat, scriveRequest) => ...


Share : facebook icon twitter icon
Advantages of using a JSON string in the POST body as opposed to using key/value pairs in the POST body

Advantages of using a JSON string in the POST body as opposed to using key/value pairs in the POST body


By : Bharat Singh
Date : March 29 2020, 07:55 AM
this will help When you use a JSON string, you just have to encode/decode your object and are ready to go. This especially useful when using multiple platforms.
Also, when you want to add new values/fields to your request, you just add it to the JSON object, instead of having to add extra validations in multiple files, possibly breaking code already works.
how to send http post with json body and url params?

how to send http post with json body and url params?


By : Senthil Nathan
Date : March 29 2020, 07:55 AM
I hope this helps you . The setEntity just sets the current entity, and does not append to it like the setHeader method does.
HTTP does not allow POSTing multiple entities, which is what you are trying to do.
code :
String json = "{"username":"John", "password":"pass", "id":1, "name":"John"}";
StringEntity entity = new StringEntity(json);
httpPost.setEntity(entity)
httpPost.setHeader("Accept", "application/json");
httpPost.setHeader("Content-type", "application/json");
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("username", "John"));
params.add(new BasicNameValuePair("password", "pass"));
params.add(new BasicNameValuePair("id", "1"));
params.add(new BasicNameValuePair("name", "John"));
httpPost.setEntity(new UrlEncodedFormEntity(params);
How to post params in the body of HTTP post request?

How to post params in the body of HTTP post request?


By : Aleksandr Arshinskiy
Date : March 29 2020, 07:55 AM
To fix this issue I have a set of the params, entered by the user and stored here: , How about:
code :
public static String makePostRequest(String stringUrl, String payload, 
    Context context) throws IOException {
    URL url = new URL(stringUrl);
    HttpURLConnection uc = (HttpURLConnection) url.openConnection();
    String line;
    StringBuffer jsonString = new StringBuffer();

    uc.setRequestProperty("Content-Type", "application/json; charset=UTF-8");
    uc.setRequestMethod("POST");
    uc.setDoInput(true);
    uc.setInstanceFollowRedirects(false);
    uc.connect();
    OutputStreamWriter writer = new OutputStreamWriter(uc.getOutputStream(), "UTF-8");
    writer.write(payload);
    writer.close();
    try {
        BufferedReader br = new BufferedReader(new InputStreamReader(uc.getInputStream()));
        while((line = br.readLine()) != null){
            jsonString.append(line);
        }
        br.close();
    } catch (Exception ex) {
        ex.printStackTrace();
    }
    uc.disconnect();
    return jsonString.toString();
}
new AsyncTask<String, String, String>() {

    @Override
    protected String doInBackground(String... params) {
        try {
            String response = makePostRequest("http://www.example.com", 
                "{ exampleObject: \"name\" }", getApplicationContext());
            return "Success";
        } catch (IOException ex) {
            ex.printStackTrace();
            return "";
        }
    }

}.execute("");
How to unmarshal json body to list of myclass in camel

How to unmarshal json body to list of myclass in camel


By : Raga Sandhya
Date : March 29 2020, 07:55 AM
may help you . I'd like to know how to unmarshal JSON string body to List of MyClass. The following sample doesn't work well. , Create
code :
JacksonDataFormat format = new ListJacksonDataFormat(MyClass.class);
//...
.unmarshal(format)
//...
Passing both a file resource and a json body in a single HTTP POST request

Passing both a file resource and a json body in a single HTTP POST request


By : user3356924
Date : March 29 2020, 07:55 AM
this will help Depending on how big the file is, you could base64 encode the data and include that in your JSON payload.
Otherwise, you will need to use Content-Type: multipart/form-data.
Related Posts Related Posts :
  • What is the usage of a final var in Scala
  • Define Generic Types with String
  • Why there is a ClassCastException when isInstanceOf returns true on a scala type with wildcard parameter?
  • How to reaload scala application after code change using actors and sbt
  • akka non-blocking BoundedMailbox
  • Why are constructor parameters made into members for case classes?
  • Higher order tail recursive function needs to terminate early
  • How can I reusably filter based on type in Scala?
  • Why does Scala sbt update every time I start it from command prompt?
  • Recommended Scala io library
  • Thread-safely transforming a value in a mutable map
  • Why does chaining match expressions does not compile?
  • Ebean not persisting foreign keys
  • Difference between def m(p: T forSome {type T} and def m1(p:Any), is there any ? Explanation needed based on Scala Langu
  • macro does not find out enclosing vals
  • Spark : how to run spark file from spark shell
  • Flattening a list of lists to a set with exceptions in scala
  • flatMap implementation in Scala
  • Confused about a few lines code in a scala official document page
  • How to input parameters when running bash command with Scala
  • Location header is lost if max-redirects > 1
  • Controller Spec is using FakeApplication, but can't load test configuration
  • Scala code analyzer targets case variable names that are identical to the outer matched varables - "suspicous shado
  • Why does authorize directive execute after the code it's supposed to protect?
  • Scala. Checking if a Type is Comparable
  • Does having a private constructor on a value class negate the benefits of a value class?
  • How to transform submitted json in Play 2.0?
  • Scala warning match may not be exhaustive
  • Pure not a member of objective Promise in PlayFramework
  • Spark:How to use join method?
  • is client thread-safe in Twitter Finagle
  • Why is the method accepts only one argument?
  • Scala Play 2.3 Working with gCloud Storage - any libs to go async?
  • spray.io strange get/delete/detach directives behavior
  • SBT cannot resolve class declared in src/main/scala in a src/test/scala test class
  • Scala typeclass without function argument
  • Configuring actor behavior using typesafe Config and HOCON
  • Scalatra: Migrating Jersey Filters to Scalatra
  • Compilation error when using Scaldi
  • Scalac hanging in phase typer
  • how to have different source code when cross-compiling Scala with sbt? (changes in MurmurHash)
  • How to set different scalacOptions per Scala version when cross-compiling using Build.scala?
  • Possible Bug in JDBC?
  • Is there a Scala compiler flag to warn when tail recursion is applied without annotation?
  • scala case class put methods in companion object?
  • multiproject sbt doesn't generate file structure
  • Scala "multilevel" abstract class / abstract objects replacement
  • Scala, getting the type parameters of a KList as an HList
  • Why does Play refuse form reporting "Cannot resolve method apply with such signature: Missing arguments"?
  • How to split string with trailing empty strings in result?
  • Scala group by list of list and subtracts grouped values
  • Scala - Creating a function to produce Unary string or integer values
  • shadow
    Privacy Policy - Terms - Contact Us © ourworld-yourmove.org