GraphQL Server Problem | Java Community | Help. Code. Learn. | Page 1

fierce otter Feb 7, 2023, 2:39 AM

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I am getting an error in Java, when there is empty request sent

- [Tue 02:32:21 ERROR graphql.kickstart.servlet.AbstractGraphQLHttpServlet] Error executing GraphQL request!
graphql.kickstart.servlet.InvocationInputParseException: Request parsing failed
    at FrontierCraft.jar//graphql.kickstart.servlet.HttpRequestHandlerImpl.parseInvocationInput(HttpRequestHandlerImpl.java:72)
    at FrontierCraft.jar//graphql.kickstart.servlet.HttpRequestHandlerImpl.handle(HttpRequestHandlerImpl.java:42)
    at FrontierCraft.jar//graphql.kickstart.servlet.AbstractGraphQLHttpServlet.doRequest(AbstractGraphQLHttpServlet.java:84)
    at FrontierCraft.jar//graphql.kickstart.servlet.AbstractGraphQLHttpServlet.doGet(AbstractGraphQLHttpServlet.java:74)
    at FrontierCraft.jar//jakarta.servlet.http.HttpServlet.service(HttpServlet.java:500)
    at FrontierCraft.jar//jakarta.servlet.http.HttpServlet.service(HttpServlet.java:587)
    at FrontierCraft.jar//org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:764)
    at FrontierCraft.jar//org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1665)
    at FrontierCraft.jar//org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:313)
    at FrontierCraft.jar//org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:267)
    at FrontierCraft.jar//org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:202)
    at FrontierCraft.jar//org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1635)
    at FrontierCraft.jar//org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:527)
    at FrontierCraft.jar//org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:221)
    at FrontierCraft.jar//org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1570)
    at FrontierCraft.jar//org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:221)
    at FrontierCraft.jar//org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1380)
    at FrontierCraf```

elfin cradleBOT Feb 7, 2023, 2:39 AM

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fierce otter Feb 7, 2023, 4:20 AM

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It happens here and there as well

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I do not understand because it only happens when i send an empty request to GraphQL without any queries or mutations, I do not know what code to post, because I need to first figure out where is the error happening

elfin cradleBOT Feb 7, 2023, 4:25 AM

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<@&765578700724371486>

Requested by Stealth#2507

full shuttle Feb 7, 2023, 7:21 AM

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Can you share the relevant code?

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Request parsing failed
ig that means the request is invalid

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so maybe don't send empty requests

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and there should be more to the stack trace

fierce otter Feb 7, 2023, 8:57 AM

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full shuttle so maybe don't send empty requests

The thing is that i am not trying and even though if i send an empty request i want it to not react to it and throw an exception, right now i cannot share relevant code i will do it later when i am able to. Thank you

elfin cradleBOT Feb 7, 2023, 2:00 PM

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fierce otter Feb 7, 2023, 11:26 PM

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full shuttle Can you share the relevant code?

https://pastebin.com/v30FKk3A

Pastebin

package com.frontiercraftsmp.frontiercraft.web;import com.frontierc...

Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.

full shuttle Feb 7, 2023, 11:36 PM

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and where does that send the request?

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oh, are you receiving an empty request?

fierce otter Feb 7, 2023, 11:51 PM

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full shuttle oh, are you receiving an empty request?

No so the problem is that, when i access the graphql server by just using the URL within a browser it gives me that huge error

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I dont want that to happen cuz it gets spammy

elfin cradleBOT Feb 8, 2023, 5:00 AM

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fierce otter Feb 8, 2023, 6:22 AM

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Bump

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Hello?

full shuttle Feb 8, 2023, 7:13 AM

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fierce otter No so the problem is that, when i access the graphql server by just using the UR...

you might be able to hide that error

fierce otter Feb 8, 2023, 7:15 AM

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full shuttle you might be able to hide that error

Can yoi tell me how please? If you dont mind ofc, I am pretty new to Java

full shuttle Feb 8, 2023, 7:17 AM

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maybe something like https://www.apollographql.com/docs/apollo-server/data/errors/

Apollo Docs

Error handling

Making errors actionable on the client and server

fierce otter Feb 8, 2023, 7:27 AM

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full shuttle maybe something like https://www.apollographql.com/docs/apollo-server/data/error...

All due respect, I do not understand why you are linking me Node.js module. I am sorry I am a little confused

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How do i check if the request is empty in Java and if it is i can just send the error

full shuttle Feb 8, 2023, 7:33 AM

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my fault - Can you somehow configure an error handler?

fierce otter Feb 8, 2023, 8:35 AM

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full shuttle my fault - Can you somehow configure an error handler?

I can try yes

elfin cradleBOT Feb 8, 2023, 1:40 PM

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fierce otter Feb 8, 2023, 11:03 PM

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full shuttle my fault - Can you somehow configure an error handler?

I tried i can't find one

full shuttle Feb 8, 2023, 11:04 PM

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maybe in one of the constructors

fierce otter Feb 8, 2023, 11:04 PM

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can i ask which contructors?

full shuttle Feb 8, 2023, 11:04 PM

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idk

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I don't use jetty

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but maybe adding an argument with an error handler to one of the constructors helps

fierce otter Feb 8, 2023, 11:47 PM

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full shuttle but maybe adding an argument with an error handler to one of the constructors he...

Thank you i will try it

fierce otter Feb 9, 2023, 12:34 AM

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#GraphQL Server Problem