extractor

package

v1.1.2 Latest Latest Go to latest Published: Dec 1, 2020 License: Apache-2.0 Imports: 9 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/skilld-labs/json_exporter

Links

Open Source Insights

Documentation ¶

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Extractor ¶

type Extractor interface {
	ExtractLabels(logger log.Logger, json []byte, paths []string) ([]string, error)
	ExtractValue(logger log.Logger, json []byte, path string) (float64, error)
	ExtractObject(logger log.Logger, json []byte, path string) (ObjectIterator, error)
}

type JqExtractor ¶

type JqExtractor struct {
}

func (*JqExtractor) ExtractLabels ¶

func (e *JqExtractor) ExtractLabels(logger log.Logger, json []byte, paths []string) ([]string, error)

Returns the list of labels created from the list of provided json paths

func (*JqExtractor) ExtractObject ¶

func (e *JqExtractor) ExtractObject(logger log.Logger, json []byte, path string) (ObjectIterator, error)

func (*JqExtractor) ExtractValue ¶

func (e *JqExtractor) ExtractValue(logger log.Logger, json []byte, path string) (float64, error)

Returns the first matching float value at the given json path

type JsonPathExtractor ¶

type JsonPathExtractor struct {
}

func (*JsonPathExtractor) ExtractLabels ¶

func (e *JsonPathExtractor) ExtractLabels(logger log.Logger, json []byte, paths []string) ([]string, error)

Returns the list of labels created from the list of provided json paths

func (*JsonPathExtractor) ExtractObject ¶

func (e *JsonPathExtractor) ExtractObject(logger log.Logger, json []byte, path string) (ObjectIterator, error)

func (*JsonPathExtractor) ExtractValue ¶

func (e *JsonPathExtractor) ExtractValue(logger log.Logger, json []byte, path string) (float64, error)

Returns the first matching float value at the given json path

type ObjectIterator ¶

type ObjectIterator func() (json []byte, exists bool, err error)

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL