pathfinder

Documentation

Overview

Package pathfinder holds utilities for working with JSON path.

Package pathfinder holds utilities for working with different data formats.

Index

• type AntchfxHTMLFinder
  • func NewAntchfxHTMLFinder() AntchfxHTMLFinder
  • func (a AntchfxHTMLFinder) Find(expr string, b []byte) (any, error)
• type AntchfxJSONQueryFinder
  • func NewAntchfxJSONQueryFinder() AntchfxJSONQueryFinder
  • func (a AntchfxJSONQueryFinder) Find(expr string, b []byte) (any, error)
• type AntchfxXMLFinder
  • func NewAntchfxXMLFinder() AntchfxXMLFinder
  • func (a AntchfxXMLFinder) Find(expr string, bytes []byte) (any, error)
• type DynamicJSONPathFinder
  • func NewDynamicJSONPathFinder(gjson GJSONFinder, oliveagleJSONFinder OliveagleJSONFinder, ...) *DynamicJSONPathFinder
  • func (d DynamicJSONPathFinder) Find(expr string, jsonBytes []byte) (any, error)
• type GJSONFinder
  • func NewGJSONFinder() GJSONFinder
  • func (G GJSONFinder) Find(expr string, b []byte) (any, error)
• type GoccyGoYamlFinder
  • func NewGoccyGoYamlFinder() GoccyGoYamlFinder
  • func (g GoccyGoYamlFinder) Find(expr string, jsonBytes []byte) (any, error)
• type OliveagleJSONFinder
  • func NewOliveagleJSONFinder() OliveagleJSONFinder
  • func (o OliveagleJSONFinder) Find(expr string, jsonBytes []byte) (any, error)
• type PathFinder
• type QJSONFinder
  • func NewQJSONFinder() QJSONFinder
  • func (Q QJSONFinder) Find(expr string, jsonBytes []byte) (any, error)

Types

type AntchfxHTMLFinder

type AntchfxHTMLFinder struct{}

AntchfxHTMLFinder represents implementation of HTMLPath from https://github.com/antchfx/htmlquery

func NewAntchfxHTMLFinder

func NewAntchfxHTMLFinder() AntchfxHTMLFinder

func (AntchfxHTMLFinder) Find

func (a AntchfxHTMLFinder) Find(expr string, b []byte) (any, error)

type AntchfxJSONQueryFinder

type AntchfxJSONQueryFinder struct{}

AntchfxJSONQueryFinder represents implementation of JSON path from https://github.com/antchfx/jsonquery library

func NewAntchfxJSONQueryFinder

func NewAntchfxJSONQueryFinder() AntchfxJSONQueryFinder

func (AntchfxJSONQueryFinder) Find

func (a AntchfxJSONQueryFinder) Find(expr string, b []byte) (any, error)

Find obtains data from jsonBytes according to given expr valid with antchfx/jsonquery library

type AntchfxXMLFinder

type AntchfxXMLFinder struct{}

AntchfxXMLFinder represents implementation of XPath from https://github.com/antchfx/xmlquery

func NewAntchfxXMLFinder

func NewAntchfxXMLFinder() AntchfxXMLFinder

func (AntchfxXMLFinder) Find

func (a AntchfxXMLFinder) Find(expr string, bytes []byte) (any, error)

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/tidwall/gjson, https://github.com/oliveagle/jsonpath or https://github.com/antchfx/jsonquery syntax

func NewDynamicJSONPathFinder

func NewDynamicJSONPathFinder(gjson GJSONFinder, oliveagleJSONFinder OliveagleJSONFinder, antchfxJSONQuery AntchfxJSONQueryFinder) *DynamicJSONPathFinder

func (DynamicJSONPathFinder) Find

func (d DynamicJSONPathFinder) Find(expr string, jsonBytes []byte) (any, error)

Find obtains data from jsonBytes according to given expr. It accepts expr in format acceptable by tidwall/gjson, oliveagle/jsonpath or antchfx/jsonquery libraries.

type GJSONFinder

type GJSONFinder struct{}

GJSONFinder represents implementation of JSON path from https://github.com/tidwall/gjson library

func NewGJSONFinder

func NewGJSONFinder() GJSONFinder

func (GJSONFinder) Find

func (G GJSONFinder) Find(expr string, b []byte) (any, error)

Find obtains data from jsonBytes according to given expr valid with tidwall/gjson library

type GoccyGoYamlFinder

type GoccyGoYamlFinder struct{}

func NewGoccyGoYamlFinder

func NewGoccyGoYamlFinder() GoccyGoYamlFinder

func (GoccyGoYamlFinder) Find

func (g GoccyGoYamlFinder) Find(expr string, jsonBytes []byte) (any, 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) (any, error)

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

type PathFinder

type PathFinder interface {

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

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