Retrofit request with multiple parameters in kotlin not working correct

2020-11-25 07:10 sander imported from Stackoverflow

My code in the Api interface:

 interface APIServiceUpdateTeam {
    @FormUrlEncoded
    @PUT("/api/v1/updateTeam/{Id}/")
    suspend fun updateTeam(@Path("Id")teamId: String,
                           @Header("Authorization") token: String,
                           @FieldMap params: 
            HashMap<String?,ArrayList<*>>): Response<ResponseBody>,
    
   }

//my code the request call

val params = HashMap<String?, ArrayList<*>>()
params.put("members",teamMemberListToUpdate)
params.put("name",teamIdToAdd)
params.put("password", passwordTeamAdd)


val response =
    service.updateTeam(teamIdToAdd.toString(),"Token ${token}", params)

//So the post/put request is 2 times a string (name and password) and 1 Array of integers, int his example members. In my example here the HashMap is an array of integers so the name and password are not accepted.

2 answers

answered 2020-11-25 09:07 Petr Kubáč

If I understand correctly you want to specify value type as Any type

val params = HashMap<String?, Any>()
params.put("members",teamMemberListToUpdate)
params.put("name",teamIdToAdd)
params.put("password", passwordTeamAdd)

This way you can put different types into map

answered 2020-11-25 15:39 Dali Hamza

you shouldn't change the password like that you need to make it separatly from the PUT. you can make your put like this :

 @Headers(
        "Content-Type: application/json"
    )
    @PUT("/api/v1/updateTeam/{id}")
    suspend fun modify(
        @Header("Authorization") authorization: String,
        @Path("id") id: String,
        @Body team: Team,
    ): Response<ResponseBody>

@FormUrlEncoded
@PUT("/api/v1/updateTeam/{id}")
  suspend fun modify(
      @Header("Authorization") authorization: String,
      @Path("id") id: String,
      @Field("membres") member: List<Any>,
      @Field("name") name: String,
  ): Response<ResponseBody>

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public class MainActivity extends Activity {


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Edit: Here is the new code with Flags:

MainActivity.java code:

public class MainActivity extends Activity {


    @Override
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SecondActivity.java code:

public class SecondActivity extends Activity {


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    }
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Server throwing broken pipe exception

Now I am working on client-server application, client side using exoplayer to request video file from server (struts based server), when the exoplayer first time requesting video source, struts throws IOException: Broken pipe, but it loads the video file successfully on the second try. On server side throws such exception every time the client restarts.

On the some posts, I saw some said that client closing connection, but here exoplayer requests the source and i don't know how to increase timeout for the its connection. Please help me to figure out the problem?

Error:

    Jan 26, 2021 3:35:24 PM com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor 
    error SEVERE: java.io.IOException: Broken pipe
    org.apache.catalina.connector.ClientAbortException: java.io.IOException: Broken pipe
    at org.apache.catalina.connector.OutputBuffer.realWriteBytes(OutputBuffer.java:351)
    at org.apache.catalina.connector.OutputBuffer.flushByteBuffer(OutputBuffer.java:776)
    at org.apache.catalina.connector.OutputBuffer.doFlush(OutputBuffer.java:298)
    at org.apache.catalina.connector.OutputBuffer.close(OutputBuffer.java:251)
    at org.apache.catalina.connector.CoyoteOutputStream.close(CoyoteOutputStream.java:157)
    at org.apache.struts2.dispatcher.StreamResult.doExecute(StreamResult.java:305)
    at org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:193)
    at com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:372)
    at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:276)
    at org.apache.struts2.interceptor.DeprecationInterceptor.intercept(DeprecationInterceptor.java:41)
    at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:245)
    at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:256)
    at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:245)
    at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:168)
    at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
    at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:245)
    at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:265)
    at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:76)
    at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98)
    at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:245)
    at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:138)
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    at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:91)
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    at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100)
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    at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141)
    at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:245)
    at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:145)
    at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:245)
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Couldn't instantiate class ...

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Retrofit request with multiple parameters in kotlin not working correct

2 answers

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