fingerprint_ffjson.go

// DO NOT EDIT!
// Code generated by ffjson <https://github.com/pquerna/ffjson>
// source: fingerprint.go
// DO NOT EDIT!

package main

import (
	"bytes"
	"fmt"
	fflib "github.com/pquerna/ffjson/fflib/v1"
)

func (mj *Fingerprint) MarshalJSON() ([]byte, error) {
	var buf fflib.Buffer
	if mj == nil {
		buf.WriteString("null")
		return buf.Bytes(), nil
	}
	err := mj.MarshalJSONBuf(&buf)
	if err != nil {
		return nil, err
	}
	return buf.Bytes(), nil
}
func (mj *Fingerprint) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
	if mj == nil {
		buf.WriteString("null")
		return nil
	}
	var err error
	var obj []byte
	_ = obj
	_ = err
	buf.WriteString(`{"group":`)
	fflib.WriteJsonString(buf, string(mj.Group))
	buf.WriteString(`,"username":`)
	fflib.WriteJsonString(buf, string(mj.Username))
	buf.WriteString(`,"location":`)
	fflib.WriteJsonString(buf, string(mj.Location))
	buf.WriteString(`,"timestamp":`)
	fflib.FormatBits2(buf, uint64(mj.Timestamp), 10, mj.Timestamp < 0)
	buf.WriteString(`,"wifi-fingerprint":`)
	if mj.WifiFingerprint != nil {
		buf.WriteString(`[`)
		for i, v := range mj.WifiFingerprint {
			if i != 0 {
				buf.WriteString(`,`)
			}

			{

				err = v.MarshalJSONBuf(buf)
				if err != nil {
					return err
				}

			}
		}
		buf.WriteString(`]`)
	} else {
		buf.WriteString(`null`)
	}
	buf.WriteByte('}')
	return nil
}

const (
	ffj_t_Fingerprintbase = iota
	ffj_t_Fingerprintno_such_key

	ffj_t_Fingerprint_Group

	ffj_t_Fingerprint_Username

	ffj_t_Fingerprint_Location

	ffj_t_Fingerprint_Timestamp

	ffj_t_Fingerprint_WifiFingerprint
)

var ffj_key_Fingerprint_Group = []byte("group")

var ffj_key_Fingerprint_Username = []byte("username")

var ffj_key_Fingerprint_Location = []byte("location")

var ffj_key_Fingerprint_Timestamp = []byte("timestamp")

var ffj_key_Fingerprint_WifiFingerprint = []byte("wifi-fingerprint")

func (uj *Fingerprint) UnmarshalJSON(input []byte) error {
	fs := fflib.NewFFLexer(input)
	return uj.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
}

func (uj *Fingerprint) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
	var err error = nil
	currentKey := ffj_t_Fingerprintbase
	_ = currentKey
	tok := fflib.FFTok_init
	wantedTok := fflib.FFTok_init

mainparse:
	for {
		tok = fs.Scan()
		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
		if tok == fflib.FFTok_error {
			goto tokerror
		}

		switch state {

		case fflib.FFParse_map_start:
			if tok != fflib.FFTok_left_bracket {
				wantedTok = fflib.FFTok_left_bracket
				goto wrongtokenerror
			}
			state = fflib.FFParse_want_key
			continue

		case fflib.FFParse_after_value:
			if tok == fflib.FFTok_comma {
				state = fflib.FFParse_want_key
			} else if tok == fflib.FFTok_right_bracket {
				goto done
			} else {
				wantedTok = fflib.FFTok_comma
				goto wrongtokenerror
			}

		case fflib.FFParse_want_key:
			// json {} ended. goto exit. woo.
			if tok == fflib.FFTok_right_bracket {
				goto done
			}
			if tok != fflib.FFTok_string {
				wantedTok = fflib.FFTok_string
				goto wrongtokenerror
			}

			kn := fs.Output.Bytes()
			if len(kn) <= 0 {
				// "" case. hrm.
				currentKey = ffj_t_Fingerprintno_such_key
				state = fflib.FFParse_want_colon
				goto mainparse
			} else {
				switch kn[0] {

				case 'g':

					if bytes.Equal(ffj_key_Fingerprint_Group, kn) {
						currentKey = ffj_t_Fingerprint_Group
						state = fflib.FFParse_want_colon
						goto mainparse
					}

				case 'l':

					if bytes.Equal(ffj_key_Fingerprint_Location, kn) {
						currentKey = ffj_t_Fingerprint_Location
						state = fflib.FFParse_want_colon
						goto mainparse
					}

				case 't':

					if bytes.Equal(ffj_key_Fingerprint_Timestamp, kn) {
						currentKey = ffj_t_Fingerprint_Timestamp
						state = fflib.FFParse_want_colon
						goto mainparse
					}

				case 'u':

					if bytes.Equal(ffj_key_Fingerprint_Username, kn) {
						currentKey = ffj_t_Fingerprint_Username
						state = fflib.FFParse_want_colon
						goto mainparse
					}

				case 'w':

					if bytes.Equal(ffj_key_Fingerprint_WifiFingerprint, kn) {
						currentKey = ffj_t_Fingerprint_WifiFingerprint
						state = fflib.FFParse_want_colon
						goto mainparse
					}

				}

				if fflib.AsciiEqualFold(ffj_key_Fingerprint_WifiFingerprint, kn) {
					currentKey = ffj_t_Fingerprint_WifiFingerprint
					state = fflib.FFParse_want_colon
					goto mainparse
				}

				if fflib.EqualFoldRight(ffj_key_Fingerprint_Timestamp, kn) {
					currentKey = ffj_t_Fingerprint_Timestamp
					state = fflib.FFParse_want_colon
					goto mainparse
				}

				if fflib.SimpleLetterEqualFold(ffj_key_Fingerprint_Location, kn) {
					currentKey = ffj_t_Fingerprint_Location
					state = fflib.FFParse_want_colon
					goto mainparse
				}

				if fflib.EqualFoldRight(ffj_key_Fingerprint_Username, kn) {
					currentKey = ffj_t_Fingerprint_Username
					state = fflib.FFParse_want_colon
					goto mainparse
				}

				if fflib.SimpleLetterEqualFold(ffj_key_Fingerprint_Group, kn) {
					currentKey = ffj_t_Fingerprint_Group
					state = fflib.FFParse_want_colon
					goto mainparse
				}

				currentKey = ffj_t_Fingerprintno_such_key
				state = fflib.FFParse_want_colon
				goto mainparse
			}

		case fflib.FFParse_want_colon:
			if tok != fflib.FFTok_colon {
				wantedTok = fflib.FFTok_colon
				goto wrongtokenerror
			}
			state = fflib.FFParse_want_value
			continue
		case fflib.FFParse_want_value:

			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
				switch currentKey {

				case ffj_t_Fingerprint_Group:
					goto handle_Group

				case ffj_t_Fingerprint_Username:
					goto handle_Username

				case ffj_t_Fingerprint_Location:
					goto handle_Location

				case ffj_t_Fingerprint_Timestamp:
					goto handle_Timestamp

				case ffj_t_Fingerprint_WifiFingerprint:
					goto handle_WifiFingerprint

				case ffj_t_Fingerprintno_such_key:
					err = fs.SkipField(tok)
					if err != nil {
						return fs.WrapErr(err)
					}
					state = fflib.FFParse_after_value
					goto mainparse
				}
			} else {
				goto wantedvalue
			}
		}
	}

handle_Group:

	/* handler: uj.Group type=string kind=string quoted=false*/

	{

		{
			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
			}
		}

		if tok == fflib.FFTok_null {

		} else {

			outBuf := fs.Output.Bytes()

			uj.Group = string(string(outBuf))

		}
	}

	state = fflib.FFParse_after_value
	goto mainparse

handle_Username:

	/* handler: uj.Username type=string kind=string quoted=false*/

	{

		{
			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
			}
		}

		if tok == fflib.FFTok_null {

		} else {

			outBuf := fs.Output.Bytes()

			uj.Username = string(string(outBuf))

		}
	}

	state = fflib.FFParse_after_value
	goto mainparse

handle_Location:

	/* handler: uj.Location type=string kind=string quoted=false*/

	{

		{
			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
			}
		}

		if tok == fflib.FFTok_null {

		} else {

			outBuf := fs.Output.Bytes()

			uj.Location = string(string(outBuf))

		}
	}

	state = fflib.FFParse_after_value
	goto mainparse

handle_Timestamp:

	/* handler: uj.Timestamp type=int64 kind=int64 quoted=false*/

	{
		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int64", tok))
		}
	}

	{

		if tok == fflib.FFTok_null {

		} else {

			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)

			if err != nil {
				return fs.WrapErr(err)
			}

			uj.Timestamp = int64(tval)

		}
	}

	state = fflib.FFParse_after_value
	goto mainparse

handle_WifiFingerprint:

	/* handler: uj.WifiFingerprint type=[]find.Router kind=slice quoted=false*/

	{

		{
			if tok != fflib.FFTok_left_brace && tok != fflib.FFTok_null {
				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for ", tok))
			}
		}

		if tok == fflib.FFTok_null {
			uj.WifiFingerprint = nil
		} else {

			uj.WifiFingerprint = make([]Router, 0)

			wantVal := true

			for {

				var tmp_uj__WifiFingerprint Router

				tok = fs.Scan()
				if tok == fflib.FFTok_error {
					goto tokerror
				}
				if tok == fflib.FFTok_right_brace {
					break
				}

				if tok == fflib.FFTok_comma {
					if wantVal == true {
						// TODO(pquerna): this isn't an ideal error message, this handles
						// things like [,,,] as an array value.
						return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
					}
					continue
				} else {
					wantVal = true
				}

				/* handler: tmp_uj__WifiFingerprint type=find.Router kind=struct quoted=false*/

				{
					if tok == fflib.FFTok_null {

						state = fflib.FFParse_after_value
						goto mainparse
					}

					err = tmp_uj__WifiFingerprint.UnmarshalJSONFFLexer(fs, fflib.FFParse_want_key)
					if err != nil {
						return err
					}
					state = fflib.FFParse_after_value
				}

				uj.WifiFingerprint = append(uj.WifiFingerprint, tmp_uj__WifiFingerprint)
				wantVal = false
			}
		}
	}

	state = fflib.FFParse_after_value
	goto mainparse

wantedvalue:
	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
wrongtokenerror:
	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
tokerror:
	if fs.BigError != nil {
		return fs.WrapErr(fs.BigError)
	}
	err = fs.Error.ToError()
	if err != nil {
		return fs.WrapErr(err)
	}
	panic("ffjson-generated: unreachable, please report bug.")
done:
	return nil
}

func (mj *Router) MarshalJSON() ([]byte, error) {
	var buf fflib.Buffer
	if mj == nil {
		buf.WriteString("null")
		return buf.Bytes(), nil
	}
	err := mj.MarshalJSONBuf(&buf)
	if err != nil {
		return nil, err
	}
	return buf.Bytes(), nil
}
func (mj *Router) MarshalJSONBuf(buf fflib.EncodingBuffer) error {
	if mj == nil {
		buf.WriteString("null")
		return nil
	}
	var err error
	var obj []byte
	_ = obj
	_ = err
	buf.WriteString(`{"mac":`)
	fflib.WriteJsonString(buf, string(mj.Mac))
	buf.WriteString(`,"rssi":`)
	fflib.FormatBits2(buf, uint64(mj.Rssi), 10, mj.Rssi < 0)
	buf.WriteByte('}')
	return nil
}

const (
	ffj_t_Routerbase = iota
	ffj_t_Routerno_such_key

	ffj_t_Router_Mac

	ffj_t_Router_Rssi
)

var ffj_key_Router_Mac = []byte("mac")

var ffj_key_Router_Rssi = []byte("rssi")

func (uj *Router) UnmarshalJSON(input []byte) error {
	fs := fflib.NewFFLexer(input)
	return uj.UnmarshalJSONFFLexer(fs, fflib.FFParse_map_start)
}

func (uj *Router) UnmarshalJSONFFLexer(fs *fflib.FFLexer, state fflib.FFParseState) error {
	var err error = nil
	currentKey := ffj_t_Routerbase
	_ = currentKey
	tok := fflib.FFTok_init
	wantedTok := fflib.FFTok_init

mainparse:
	for {
		tok = fs.Scan()
		//	println(fmt.Sprintf("debug: tok: %v  state: %v", tok, state))
		if tok == fflib.FFTok_error {
			goto tokerror
		}

		switch state {

		case fflib.FFParse_map_start:
			if tok != fflib.FFTok_left_bracket {
				wantedTok = fflib.FFTok_left_bracket
				goto wrongtokenerror
			}
			state = fflib.FFParse_want_key
			continue

		case fflib.FFParse_after_value:
			if tok == fflib.FFTok_comma {
				state = fflib.FFParse_want_key
			} else if tok == fflib.FFTok_right_bracket {
				goto done
			} else {
				wantedTok = fflib.FFTok_comma
				goto wrongtokenerror
			}

		case fflib.FFParse_want_key:
			// json {} ended. goto exit. woo.
			if tok == fflib.FFTok_right_bracket {
				goto done
			}
			if tok != fflib.FFTok_string {
				wantedTok = fflib.FFTok_string
				goto wrongtokenerror
			}

			kn := fs.Output.Bytes()
			if len(kn) <= 0 {
				// "" case. hrm.
				currentKey = ffj_t_Routerno_such_key
				state = fflib.FFParse_want_colon
				goto mainparse
			} else {
				switch kn[0] {

				case 'm':

					if bytes.Equal(ffj_key_Router_Mac, kn) {
						currentKey = ffj_t_Router_Mac
						state = fflib.FFParse_want_colon
						goto mainparse
					}

				case 'r':

					if bytes.Equal(ffj_key_Router_Rssi, kn) {
						currentKey = ffj_t_Router_Rssi
						state = fflib.FFParse_want_colon
						goto mainparse
					}

				}

				if fflib.EqualFoldRight(ffj_key_Router_Rssi, kn) {
					currentKey = ffj_t_Router_Rssi
					state = fflib.FFParse_want_colon
					goto mainparse
				}

				if fflib.SimpleLetterEqualFold(ffj_key_Router_Mac, kn) {
					currentKey = ffj_t_Router_Mac
					state = fflib.FFParse_want_colon
					goto mainparse
				}

				currentKey = ffj_t_Routerno_such_key
				state = fflib.FFParse_want_colon
				goto mainparse
			}

		case fflib.FFParse_want_colon:
			if tok != fflib.FFTok_colon {
				wantedTok = fflib.FFTok_colon
				goto wrongtokenerror
			}
			state = fflib.FFParse_want_value
			continue
		case fflib.FFParse_want_value:

			if tok == fflib.FFTok_left_brace || tok == fflib.FFTok_left_bracket || tok == fflib.FFTok_integer || tok == fflib.FFTok_double || tok == fflib.FFTok_string || tok == fflib.FFTok_bool || tok == fflib.FFTok_null {
				switch currentKey {

				case ffj_t_Router_Mac:
					goto handle_Mac

				case ffj_t_Router_Rssi:
					goto handle_Rssi

				case ffj_t_Routerno_such_key:
					err = fs.SkipField(tok)
					if err != nil {
						return fs.WrapErr(err)
					}
					state = fflib.FFParse_after_value
					goto mainparse
				}
			} else {
				goto wantedvalue
			}
		}
	}

handle_Mac:

	/* handler: uj.Mac type=string kind=string quoted=false*/

	{

		{
			if tok != fflib.FFTok_string && tok != fflib.FFTok_null {
				return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for string", tok))
			}
		}

		if tok == fflib.FFTok_null {

		} else {

			outBuf := fs.Output.Bytes()

			uj.Mac = string(string(outBuf))

		}
	}

	state = fflib.FFParse_after_value
	goto mainparse

handle_Rssi:

	/* handler: uj.Rssi type=int kind=int quoted=false*/

	{
		if tok != fflib.FFTok_integer && tok != fflib.FFTok_null {
			return fs.WrapErr(fmt.Errorf("cannot unmarshal %s into Go value for int", tok))
		}
	}

	{

		if tok == fflib.FFTok_null {

		} else {

			tval, err := fflib.ParseInt(fs.Output.Bytes(), 10, 64)

			if err != nil {
				return fs.WrapErr(err)
			}

			uj.Rssi = int(tval)

		}
	}

	state = fflib.FFParse_after_value
	goto mainparse

wantedvalue:
	return fs.WrapErr(fmt.Errorf("wanted value token, but got token: %v", tok))
wrongtokenerror:
	return fs.WrapErr(fmt.Errorf("ffjson: wanted token: %v, but got token: %v output=%s", wantedTok, tok, fs.Output.String()))
tokerror:
	if fs.BigError != nil {
		return fs.WrapErr(fs.BigError)
	}
	err = fs.Error.ToError()
	if err != nil {
		return fs.WrapErr(err)
	}
	panic("ffjson-generated: unreachable, please report bug.")
done:
	return nil
}