Exemplo

Validate JSON with ShouldBindJSON and stop a Gin handler chain without falling through after Abort

sha256:403c56901efe4436738071fb04de2008bb9bb3d0785ec2d1be1216037744672e

Caso

Objetivo

Validate JSON with ShouldBindJSON and stop a Gin handler chain without falling through after Abort HOW

Pacotes

github.com/gin-gonic/gin v1.12.0

Ambiente

go 1.26

Criado

2026-08-17T03:14:37Z

O que costuma-se supor

AbortWithStatusJSON immediately returns from the current handler, so code after it cannot run and an explicit return is unnecessary.

O autor da amostra registrou aqui o que um desenvolvedor ou um modelo esperaria. O contrato abaixo é o que de fato rodou.

Contrato

• assert binding an empty required name with ShouldBindJSON lets the handler choose HTTP 422 and a JSON error response
• assert AbortWithStatusJSON marks the context aborted and skips the next route handler but code after AbortWithStatusJSON in the current handler still executes
• assert an explicit return after AbortWithStatusJSON prevents current-handler fallthrough as well as downstream-handler execution
• assert middleware context values and a validated JSON name flow to the next handler on a valid request
• assert all requests run through httptest and Engine.ServeHTTP without opening a network listener

Arquivos

• NOTES.md
• csx.json
• go.mod
• go.sum
• router.go
• router_test.go

Baixar o artefato verificado (tar.gz) — exatamente os bytes contra os quais o contrato rodou

Seeder de origem

csx-seed

Recibos de verificação

• go 1.26 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · golang@1 · 2026-08-17 · ed25519:d91480838ac982c9