jid

package module
v0.7.6 Latest Latest
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 Go to latest Published: Mar 31, 2019 License: MIT Imports: 12 Imported by: 11

README

jid

Circle CI

Json Incremental Digger

It's a very simple tool.
You can drill down JSON interactively by using filtering queries like jq.

Suggestion and Auto completion of this tool will provide you a very comfortable JSON drill down.

Demo

demo-jid-main

Installation

With homebrew (for Mac)
brew install jid
With pkg (for FreeBSD)
pkg install jid
Other package management system

Jid can install by package management systems of below OS.

Packaging status

Simply use "jid" command

If you simply want to use jid command, please download binary from below.

https://github.com/simeji/jid/releases

Build

go get -u github.com/simeji/jid/cmd/jid

Usage

Quick start
simple json example

Please execute the below command.

echo '{"aa":"2AA2","bb":{"aaa":[123,"cccc",[1,2]],"c":321}}'| jid

then, jid will be running.

You can dig JSON data incrementally.

When you enter .bb.aaa[2], you will see the following.

[Filter]> .bb.aaa[2]
[
  1,
  2
]

Then, you press Enter key and output [1,2] and exit.

simple json example2

This json is used by demo section.

echo '{"info":{"date":"2016-10-23","version":1.0},"users":[{"name":"simeji","uri":"https://github.com/simeji","id":1},{"name":"simeji2","uri":"https://example.com/simeji","id":2},{"name":"simeji3","uri":"https://example.com/simeji3","id":3}],"userCount":3}}'|jid
With a initial query

First argument of jid is initial query. (Use JSON same as Demo)

demo-jid-with-query

with curl

Sample for using RDAP data.

curl -s http://rdg.afilias.info/rdap/domain/example.info | jid
Load JSON from a file
jid < file.json

Keymaps

key description
TAB / CTRL + I Show available items and choice them
CTRL + W Delete from the cursor to the start of the word
CTRL + U Delete whole query
CTRL + F / Right Arrow (➡) Move cursor a character to the right
CTRL + B / Left Arrow (⬅) Move cursor a character to the left
CTRL + A To the first character of the 'Filter'
CTRL + E To the end of the 'Filter'
CTRL + J Scroll json buffer 1 line downwards
CTRL + K Scroll json buffer 1 line upwards
CTRL + G Scroll json buffer to bottom
CTRL + T Scroll json buffer to top
CTRL + N Scroll json buffer 'Page Down'
CTRL + P Scroll json buffer 'Page Up'
CTRL + L Change view mode whole json or keys (only object)
ESC Hide a candidate box
Option
option description
First argument ($1) Initial query
-h print a help
-help print a help
-version print the version and exit
-q Output query mode (for jq)
-M monochrome output mode

Documentation

Index

Constants

View Source 
const (
	DefaultY     int    = 1
	FilterPrompt string = "[Filter]> "
)

Variables

This section is empty.

Functions

This section is empty.

Types

type Engine 

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

func (*Engine) GetQuery 

func (e *Engine) GetQuery() QueryInterface

func (*Engine) Run 

func (e *Engine) Run() EngineResultInterface

type EngineAttribute 

type EngineAttribute struct {
	DefaultQuery string
	Monochrome   bool
	PrettyResult bool
}

type EngineInterface 

type EngineInterface interface {
	Run() EngineResultInterface
	GetQuery() QueryInterface
}

func NewEngine 

func NewEngine(s io.Reader, ea *EngineAttribute) (EngineInterface, error)

type EngineResult 

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

func (*EngineResult) GetContent 

func (er *EngineResult) GetContent() string

func (*EngineResult) GetError 

func (er *EngineResult) GetError() error

func (*EngineResult) GetQueryString 

func (er *EngineResult) GetQueryString() string

type EngineResultInterface 

type EngineResultInterface interface {
	GetQueryString() string
	GetContent() string
	GetError() error
}

type JsonManager 

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

func NewJsonManager 

func NewJsonManager(reader io.Reader) (*JsonManager, error)

func (*JsonManager) Get 

func (jm *JsonManager) Get(q QueryInterface, confirm bool) (string, []string, []string, error)

func (*JsonManager) GetCandidateKeys 

func (jm *JsonManager) GetCandidateKeys(q QueryInterface) []string

func (*JsonManager) GetFilteredData 

func (jm *JsonManager) GetFilteredData(q QueryInterface, confirm bool) (*simplejson.Json, []string, []string, error)

func (*JsonManager) GetPretty 

func (jm *JsonManager) GetPretty(q QueryInterface, confirm bool) (string, []string, []string, error)

type Query 

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

func NewQuery 

func NewQuery(query []rune) *Query

func NewQueryWithString 

func NewQueryWithString(query string) *Query

func (*Query) Add 

func (q *Query) Add(query []rune) []rune

func (*Query) Clear 

func (q *Query) Clear() []rune

func (*Query) Delete 

func (q *Query) Delete(i int) []rune

func (*Query) Get 

func (q *Query) Get() []rune

func (*Query) GetChar 

func (q *Query) GetChar(idx int) rune

func (*Query) GetKeywords 

func (q *Query) GetKeywords() [][]rune

func (*Query) GetLastKeyword 

func (q *Query) GetLastKeyword() []rune

func (*Query) IndexOffset 

func (q *Query) IndexOffset(i int) int

func (*Query) Insert 

func (q *Query) Insert(query []rune, idx int) []rune

func (*Query) Length 

func (q *Query) Length() int

func (*Query) PopKeyword 

func (q *Query) PopKeyword() ([]rune, []rune)

func (*Query) Set 

func (q *Query) Set(query []rune) []rune

func (*Query) StringAdd 

func (q *Query) StringAdd(query string) string

func (*Query) StringGet 

func (q *Query) StringGet() string

func (*Query) StringGetKeywords 

func (q *Query) StringGetKeywords() []string

func (*Query) StringGetLastKeyword 

func (q *Query) StringGetLastKeyword() string

func (*Query) StringInsert 

func (q *Query) StringInsert(query string, idx int) string

func (*Query) StringPopKeyword 

func (q *Query) StringPopKeyword() (string, []rune)

func (*Query) StringSet 

func (q *Query) StringSet(query string) string

type QueryInterface 

type QueryInterface interface {
	Get() []rune
	Set(query []rune) []rune
	Insert(query []rune, idx int) []rune
	Add(query []rune) []rune
	Delete(i int) []rune
	Clear() []rune
	Length() int
	IndexOffset(int) int
	GetChar(int) rune
	GetKeywords() [][]rune
	GetLastKeyword() []rune
	PopKeyword() ([]rune, []rune)
	StringGet() string
	StringSet(query string) string
	StringInsert(query string, idx int) string
	StringAdd(query string) string
	StringGetKeywords() []string
	StringGetLastKeyword() string
	StringPopKeyword() (string, []rune)
}

type Suggestion 

type Suggestion struct {
}

func NewSuggestion 

func NewSuggestion() *Suggestion

func (*Suggestion) Get 

func (s *Suggestion) Get(json *simplejson.Json, keyword string) []string

func (*Suggestion) GetCandidateKeys 

func (s *Suggestion) GetCandidateKeys(json *simplejson.Json, keyword string) []string

func (*Suggestion) GetCurrentType 

func (s *Suggestion) GetCurrentType(json *simplejson.Json) SuggestionDataType

type SuggestionDataType 

type SuggestionDataType int
const (
	UNKNOWN SuggestionDataType = iota
	ARRAY
	MAP
	NUMBER
	STRING
	BOOL
)

type SuggestionInterface 

type SuggestionInterface interface {
	Get(json *simplejson.Json, keyword string) []string
	GetCandidateKeys(json *simplejson.Json, keyword string) []string
}

type Terminal 

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

func NewTerminal 

func NewTerminal(prompt string, defaultY int, monochrome bool) *Terminal

func (*Terminal) Draw 

func (t *Terminal) Draw(attr *TerminalDrawAttributes) error

type TerminalDrawAttributes 

type TerminalDrawAttributes struct {
	Query           string
	Contents        []string
	CandidateIndex  int
	ContentsOffsetY int
	Complete        string
	Candidates      []string
	CursorOffset    int
}

Source Files

View all Source files

Directories

Path Synopsis
cmd
jid

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