🤗 [Question]: Log file name and line in handler directory

[solynx]

Question Description

Hi there, how can i using gofiber and write log, data sample:
{
"@timestamp":"2025-05-27T15:23:10.123Z",
"level":"ERROR",
"service":"order-service",
"env":"production",
"host":"order-5fd7c8bdc9-abc12",
"pid":42,
"request_id":"a1b2c3d4e5f6",
"trace_id":"abcd1234efgh5678",
"span_id":"1234abcd",
"http.method":"POST",
"http.path":"/api/orders",
"http.status":500,
"http.latency":"150ms",
"user.id":"u-98765",
"operation":"CreateOrder",
"entity.id":"o-123456",
"error.message":"database timeout [repo.go:45]",
"error.code":"400",
"db.statement":"INSERT INTO orders ...",
"db.duration": "145ms"
}
i need Log file name and line in handler directory or db (gorm) query failed
Project structure: router -> handler -> repo
Thanks!

Code Snippet (optional)

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[ReneWerner87]

@solynx which version do you use ?
you can use https://docs.gofiber.io/api/log
or
the request/response logger middleware with custom format, customTags and values
https://docs.gofiber.io/api/middleware/logger

or
https://docs.gofiber.io/contrib/fiberzap_v2.x.x/fiberzap/
https://docs.gofiber.io/contrib/fiberzerolog_v1.x.x/fiberzerolog/

for implementation suggestion you can ask our AI in the docs

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