pathfinder

Documentation

Overview

Package pathfinder holds utilities for working with JSON path.

Package pathfinder holds utilities for working with different data formats.

Index

• type DynamicJSONPathFinder
  • func NewDynamicJSONPathFinder(qjson QJSONFinder, oliveagleJSONFinder OliveagleJSONFinder) *DynamicJSONPathFinder
  • func (d DynamicJSONPathFinder) Find(expr string, jsonBytes []byte) (interface{}, error)
• type GoccyGoYamlFinder
  • func NewGoccyGoYamlFinder() GoccyGoYamlFinder
  • func (g GoccyGoYamlFinder) Find(expr string, jsonBytes []byte) (interface{}, error)
• type OliveagleJSONFinder
  • func NewOliveagleJSONFinder() OliveagleJSONFinder
  • func (o OliveagleJSONFinder) Find(expr string, jsonBytes []byte) (interface{}, error)
• type PathFinder
• type QJSONFinder
  • func NewQJSONFinder() QJSONFinder
  • func (Q QJSONFinder) Find(expr string, jsonBytes []byte) (interface{}, error)

Types

type DynamicJSONPathFinder

type DynamicJSONPathFinder struct {
	// contains filtered or unexported fields
}

DynamicJSONPathFinder is entity that has ability to obtain data from JSON from given expression. Entity knows how to determine whether expression matches https://github.com/pawelWritesCode/qjson or https://github.com/oliveagle/jsonpath syntax

func NewDynamicJSONPathFinder

func NewDynamicJSONPathFinder(qjson QJSONFinder, oliveagleJSONFinder OliveagleJSONFinder) *DynamicJSONPathFinder

func (DynamicJSONPathFinder) Find

func (d DynamicJSONPathFinder) Find(expr string, jsonBytes []byte) (interface{}, error)

Find obtains data from jsonBytes according to given expr. It accepts expr in format acceptable by pawelWritesCode/qjson or oliveagle/jsonpath libraries.

type GoccyGoYamlFinder

type GoccyGoYamlFinder struct{}

func NewGoccyGoYamlFinder

func NewGoccyGoYamlFinder() GoccyGoYamlFinder

func (GoccyGoYamlFinder) Find

func (g GoccyGoYamlFinder) Find(expr string, jsonBytes []byte) (interface{}, error)

type OliveagleJSONFinder

type OliveagleJSONFinder struct{}

OliveagleJSONFinder represents implementation of JSON path from https://github.com/oliveagle/jsonpath library

func NewOliveagleJSONFinder

func NewOliveagleJSONFinder() OliveagleJSONFinder

func (OliveagleJSONFinder) Find

func (o OliveagleJSONFinder) Find(expr string, jsonBytes []byte) (interface{}, error)

Find obtains data from jsonBytes according to given expr valid with pawelWritesCode/qjson library

type PathFinder

type PathFinder interface {

	// Find obtains data from bytes according to given expression
	Find(expr string, bytes []byte) (interface{}, error)
}

PathFinder describes ability to obtain node(s) from data in fixed data format

type QJSONFinder

type QJSONFinder struct{}

QJSONFinder represents implementation of JSON path from https://github.com/pawelWritesCode/qjson library

func NewQJSONFinder

func NewQJSONFinder() QJSONFinder

func (QJSONFinder) Find

func (Q QJSONFinder) Find(expr string, jsonBytes []byte) (interface{}, error)

Find obtains data from jsonBytes according to given expr valid with oliveagle/jsonpath library