extractors

package

v0.72.0 Latest Latest Go to latest Published: Nov 8, 2026 License: MIT Imports: 5 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/colonyops/hive

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Documentation ¶

Overview ¶

Package extractors decodes and validates request input: Body decodes into a typed struct and runs its Validate method when it has one.

Index ¶

func Body[T any](w http.ResponseWriter, r *http.Request) (T, error)
func Files(w http.ResponseWriter, r *http.Request, field string, maxBytes int64, ...) ([]*multipart.FileHeader, func(), error)
type Validator

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Body ¶

func Body[T any](w http.ResponseWriter, r *http.Request) (T, error)

Body decodes a JSON request body into T, capped at 1 MiB with unknown fields rejected, then validates it. A body over the cap returns the *http.MaxBytesError itself, which mid.Errors renders as 413.

func Files ¶

func Files(w http.ResponseWriter, r *http.Request, field string, maxBytes int64, maxFiles int) ([]*multipart.FileHeader, func(), error)

Files leaves at most 1 MiB in memory; callers remove the form's temporary files after closing the readers. Authentication must precede extraction.

Types ¶

type Validator ¶

type Validator interface {
	Validate() error
}

Validator is the optional contract a request struct implements to be validated after decoding.

Source Files ¶

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