Questions tagged [micronaut-client]
104 questions
9
votes
4 answers
Global exception handling in micronaut Java
Looking for a better solution to handle the global exception in micronaut https://docs.micronaut.io/latest/guide/index.html#errorHandling
Controller
@Controller("/category")
public class CategoryController {
@Delete(uri = "/{id}")
public…
San Jaisy
- 15,327
- 34
- 171
- 290
6
votes
1 answer
Micronaut HttpClients exchange body is always null
I have setup a simple test Controller:
@Controller("/test")
public class SampleController {
@Get(value = "1", produces = MediaType.TEXT_PLAIN)
public String helloWorld1() {
return "Hello, World!";
}
@Get(value = "2", produces =…
twobiers
- 1,057
- 1
- 11
- 27
5
votes
1 answer
Download File with Micronaut
My Client should receive a File from the Controller. The problem is that the Client is only receiving a string. How can I get the returned stream from the Controller?
This is my Controller:
@Get("/{databaseName}")
MutableHttpResponse < Object >…
davebo92123
- 95
- 2
- 9
5
votes
1 answer
Configuring database for integration tests in micronaut
I am trying to write an integration test in micronaut.
I have a controller class:
@Controller("/hello")
public class HelloController {
@Inject
private HelloRepository helloRepository;
@Get("/")
public HttpResponse get() {
…
Rajshree Rai
- 533
- 7
- 14
4
votes
0 answers
Micronaut - Error encoding object to JSON: No serializer found for class io.netty.handler.codec.http.cookie.ServerCookieEncoder
Using Micronaut micronautVersion=3.4.3 getting an below exception for the below code
@Validated
public interface ICategoryOperation {
@Get(value = "/{?searchCriteria*}")
@Secured(SecurityRule.IS_ANONYMOUS)
Flux get(CategoryFilterModel…
San Jaisy
- 15,327
- 34
- 171
- 290
4
votes
2 answers
Micronaut Read Timeout with HttpClient
I'm struggling to use the Micronaut HTTPClient for multiple calls to a third-party REST service without receiving a io.micronaut.http.client.exceptions.ReadTimeoutException
To remove the third-party dependency, the problem can be reproduced using a…
PaulB
- 105
- 1
- 8
4
votes
2 answers
How can I set param as not required in micronaut GET request?
I need to set a param as Not Required in my request.
I tried:
@Get(value = "/list/{username}")
HttpResponse list(String username, @QueryValue(value = "actionCode") String actionCode) {
...
}
When I send the request…
Jeferson Leonardo
- 149
- 1
- 8
4
votes
4 answers
Cloud Run app responds with "503 Service Unavailable" when using Micronaut HTTP Client
My application is based on Micronaut and GraalVM (java 11) and does a simple call to http://httpbin.org/get:
@Controller("/api")
class HelloWorld(
@Client("http://httpbin.org")
private val httpClient: RxHttpClient
) {
private val logger…
VaclavDedik
- 1,960
- 4
- 20
- 27
3
votes
0 answers
Micronaut: Urlencoded Form List
I'm trying Micronaut framework and i'm struggling with Form Urlencoded list
I've tried:
public record Request(
String someThing,
@JsonFormat(shape = JsonFormat.Shape.ARRAY,pattern = "messages\\[.*?\\]")
String[] messages,
…
Paul
- 63
- 1
- 6
3
votes
2 answers
Micronaut Declarative HttpClient Timeout
I have this declarative client:
@Retryable(attempts = "5", multiplier = "1.2")
@Client("\${client-url}")
@Headers(
Header(name = USER_AGENT, value = "Micronaut Http Client"),
)
interface MyApiClient {
@Get("/locations?location={location}")
…
user1984190
- 135
- 2
- 5
3
votes
0 answers
HttpResponse.notFound with error message in Micronaut
I have a simple Rest API where it checks the category id is present or not in the database as below
@Controller("/sub-category")
public class SubCategoryController implements ISubCategoryOperation
{
@Post
public Maybe…
San Jaisy
- 15,327
- 34
- 171
- 290
3
votes
1 answer
Include null and empty properties in JSON from Micronaut rest end point
Micronuat default configuration for JSON serialization is JsonInclude.Include.NON_EMPTY which doesn't include an empty or null value. However, I have a requirement to include the empty and null value, so what I did so far…
San Jaisy
- 15,327
- 34
- 171
- 290
3
votes
0 answers
Micronaut Swagger redirect not working with OAuth 2 with Authorization code + PKCE
I am using swagger open API 3 in the Micronaut application with Authorization + PKCE flow as below
@SecurityScheme(name = "Open Id Connect",
type = SecuritySchemeType.OAUTH2,
scheme = "bearer",
bearerFormat = "jwt",
…
San Jaisy
- 15,327
- 34
- 171
- 290
3
votes
1 answer
Can Micronaut Circuit Breakers be skipped for some HTTP status codes?
Is there a way to configure the Micronaut Circuit Breaker so that it is not opened for specific HTTP status codes? If I for instance do a lookup on an item and that item is not found, then a server might return HTTP status 404. This might be a…
Frode Oldervoll
- 31
- 2
3
votes
2 answers
Micronaut declarative client with base url per environment
I'd like to be able to use Micronaut's declarative client to hit an a different endpoint based on whether I'm in a local development environment vs a production environment.
I'm setting my client's base uri in application.dev.yml:
myserviceclient:
…
Jim Wharton
- 1,375
- 3
- 18
- 41