Invalid number

[kallekutta]

Hello,

I get this when I try your script:

nils@HAL9000:/tmp$ ./ticker.sh AAPL AAPL 220,00./ticker.sh: line 73: printf: -0.5380001: invalid number ./ticker.sh: line 73: printf: -1.1900024: invalid number 0,00 (0,00%)

Do you know what's wrong?

[pstadler]

it works fine if you only query for AAPL once.

[kallekutta]

Seems like the formatting of github code went wrong. I'm only querying AAPL once, here is the full debug output.

`nils@HAL9000:/tmp$ bash -x ./ticker.sh AAPL

• set -e
• LANG=en_US.UTF-8
• SYMBOLS=("$@")
  ++ type jq
• '[' -z AAPL ']'
• FIELDS=(symbol marketState regularMarketPrice regularMarketChange regularMarketChangePercent preMarketPrice preMarketChange preMarketChangePercent postMarketPrice postMarketChange postMarketChangePercent)
• API_ENDPOINT='https://query1.finance.yahoo.com/v7/finance/quote?lang=en-US&region=US&corsDomain=finance.yahoo.com'
• : '\e[1;37m'
• : '\e[32m'
• : '\e[31m'
• : '\e[00m'
  ++ IFS=,
  ++ echo AAPL
• symbols=AAPL
  ++ IFS=,
  ++ echo symbol,marketState,regularMarketPrice,regularMarketChange,regularMarketChangePercent,preMarketPrice,preMarketChange,preMarketChangePercent,postMarketPrice,postMarketChange,postMarketChangePercent
• fields=symbol,marketState,regularMarketPrice,regularMarketChange,regularMarketChangePercent,preMarketPrice,preMarketChange,preMarketChangePercent,postMarketPrice,postMarketChange,postMarketChangePercent
  ++ curl --silent 'https://query1.finance.yahoo.com/v7/finance/quote?lang=en-US&region=US&corsDomain=finance.yahoo.com&fields=symbol,marketState,regularMarketPrice,regularMarketChange,regularMarketChangePercent,preMarketPrice,preMarketChange,preMarketChangePercent,postMarketPrice,postMarketChange,postMarketChangePercent&symbols=AAPL'
  ++ jq '.quoteResponse .result'
• results='[
  {
  "language": "en-US",
  "region": "US",
  "quoteType": "EQUITY",
  "quoteSourceName": "Nasdaq Real Time Price",
  "exchange": "NMS",
  "market": "us_market",
  "preMarketChange": 3.1399994,
  "preMarketChangePercent": 1.4535688,
  "exchangeTimezoneName": "America/New_York",
  "regularMarketPreviousClose": 216.02,
  "preMarketPrice": 219.16,
  "preMarketTime": 1539955799,
  "gmtOffSetMilliseconds": -14400000,
  "sourceInterval": 15,
  "exchangeTimezoneShortName": "EDT",
  "marketState": "REGULAR",
  "tradeable": true,
  "regularMarketChangePercent": 1.7695096,
  "esgPopulated": false,
  "regularMarketPrice": 219.8425,
  "regularMarketTime": 1539957436,
  "regularMarketChange": 3.8224945,
  "exchangeDataDelayedBy": 0,
  "fullExchangeName": "NasdaqGS",
  "symbol": "AAPL"
  }
  ]'
  ++ IFS=' '
  ++ echo AAPL
• for symbol in '$(IFS=''' '''; echo "${SYMBOLS[*]}")'
  ++ query AAPL marketState
  ++ jq -r '.[] | select (.symbol == "AAPL") | .marketState'
  ++ echo '[' '{' '"language":' '"en-US",' '"region":' '"US",' '"quoteType":' '"EQUITY",' '"quoteSourceName":' '"Nasdaq' Real Time 'Price",' '"exchange":' '"NMS",' '"market":' '"us_market",' '"preMarketChange":' 3.1399994, '"preMarketChangePercent":' 1.4535688, '"exchangeTimezoneName":' '"America/New_York",' '"regularMarketPreviousClose":' 216.02, '"preMarketPrice":' 219.16, '"preMarketTime":' 1539955799, '"gmtOffSetMilliseconds":' -14400000, '"sourceInterval":' 15, '"exchangeTimezoneShortName":' '"EDT",' '"marketState":' '"REGULAR",' '"tradeable":' true, '"regularMarketChangePercent":' 1.7695096, '"esgPopulated":' false, '"regularMarketPrice":' 219.8425, '"regularMarketTime":' 1539957436, '"regularMarketChange":' 3.8224945, '"exchangeDataDelayedBy":' 0, '"fullExchangeName":' '"NasdaqGS",' '"symbol":' '"AAPL"' '}' ']'
• '[' -z REGULAR ']'
  ++ query AAPL marketState
  ++ jq -r '.[] | select (.symbol == "AAPL") | .marketState'
  ++ echo '[' '{' '"language":' '"en-US",' '"region":' '"US",' '"quoteType":' '"EQUITY",' '"quoteSourceName":' '"Nasdaq' Real Time 'Price",' '"exchange":' '"NMS",' '"market":' '"us_market",' '"preMarketChange":' 3.1399994, '"preMarketChangePercent":' 1.4535688, '"exchangeTimezoneName":' '"America/New_York",' '"regularMarketPreviousClose":' 216.02, '"preMarketPrice":' 219.16, '"preMarketTime":' 1539955799, '"gmtOffSetMilliseconds":' -14400000, '"sourceInterval":' 15, '"exchangeTimezoneShortName":' '"EDT",' '"marketState":' '"REGULAR",' '"tradeable":' true, '"regularMarketChangePercent":' 1.7695096, '"esgPopulated":' false, '"regularMarketPrice":' 219.8425, '"regularMarketTime":' 1539957436, '"regularMarketChange":' 3.8224945, '"exchangeDataDelayedBy":' 0, '"fullExchangeName":' '"NasdaqGS",' '"symbol":' '"AAPL"' '}' ']'
• '[' REGULAR == PRE ']'
  ++ query AAPL marketState
  ++ echo '[' '{' '"language":' '"en-US",' '"region":' '"US",' '"quoteType":' '"EQUITY",' '"quoteSourceName":' '"Nasdaq' Real Time 'Price",' '"exchange":' '"NMS",' '"market":' '"us_market",' '"preMarketChange":' 3.1399994, '"preMarketChangePercent":' 1.4535688, '"exchangeTimezoneName":' '"America/New_York",' '"regularMarketPreviousClose":' 216.02, '"preMarketPrice":' 219.16, '"preMarketTime":' 1539955799, '"gmtOffSetMilliseconds":' -14400000, '"sourceInterval":' 15, '"exchangeTimezoneShortName":' '"EDT",' '"marketState":' '"REGULAR",' '"tradeable":' true, '"regularMarketChangePercent":' 1.7695096, '"esgPopulated":' false, '"regularMarketPrice":' 219.8425, '"regularMarketTime":' 1539957436, '"regularMarketChange":' 3.8224945, '"exchangeDataDelayedBy":' 0, '"fullExchangeName":' '"NasdaqGS",' '"symbol":' '"AAPL"' '}' ']'
  ++ jq -r '.[] | select (.symbol == "AAPL") | .marketState'
• '[' REGULAR '!=' REGULAR ']'
• nonRegularMarketSign=
  ++ query AAPL regularMarketPrice
  ++ jq -r '.[] | select (.symbol == "AAPL") | .regularMarketPrice'
  ++ echo '[' '{' '"language":' '"en-US",' '"region":' '"US",' '"quoteType":' '"EQUITY",' '"quoteSourceName":' '"Nasdaq' Real Time 'Price",' '"exchange":' '"NMS",' '"market":' '"us_market",' '"preMarketChange":' 3.1399994, '"preMarketChangePercent":' 1.4535688, '"exchangeTimezoneName":' '"America/New_York",' '"regularMarketPreviousClose":' 216.02, '"preMarketPrice":' 219.16, '"preMarketTime":' 1539955799, '"gmtOffSetMilliseconds":' -14400000, '"sourceInterval":' 15, '"exchangeTimezoneShortName":' '"EDT",' '"marketState":' '"REGULAR",' '"tradeable":' true, '"regularMarketChangePercent":' 1.7695096, '"esgPopulated":' false, '"regularMarketPrice":' 219.8425, '"regularMarketTime":' 1539957436, '"regularMarketChange":' 3.8224945, '"exchangeDataDelayedBy":' 0, '"fullExchangeName":' '"NasdaqGS",' '"symbol":' '"AAPL"' '}' ']'
• price=219.8425
  ++ query AAPL regularMarketChange
  ++ jq -r '.[] | select (.symbol == "AAPL") | .regularMarketChange'
  ++ echo '[' '{' '"language":' '"en-US",' '"region":' '"US",' '"quoteType":' '"EQUITY",' '"quoteSourceName":' '"Nasdaq' Real Time 'Price",' '"exchange":' '"NMS",' '"market":' '"us_market",' '"preMarketChange":' 3.1399994, '"preMarketChangePercent":' 1.4535688, '"exchangeTimezoneName":' '"America/New_York",' '"regularMarketPreviousClose":' 216.02, '"preMarketPrice":' 219.16, '"preMarketTime":' 1539955799, '"gmtOffSetMilliseconds":' -14400000, '"sourceInterval":' 15, '"exchangeTimezoneShortName":' '"EDT",' '"marketState":' '"REGULAR",' '"tradeable":' true, '"regularMarketChangePercent":' 1.7695096, '"esgPopulated":' false, '"regularMarketPrice":' 219.8425, '"regularMarketTime":' 1539957436, '"regularMarketChange":' 3.8224945, '"exchangeDataDelayedBy":' 0, '"fullExchangeName":' '"NasdaqGS",' '"symbol":' '"AAPL"' '}' ']'
• diff=3.8224945
  ++ query AAPL regularMarketChangePercent
  ++ echo '[' '{' '"language":' '"en-US",' '"region":' '"US",' '"quoteType":' '"EQUITY",' '"quoteSourceName":' '"Nasdaq' Real Time 'Price",' '"exchange":' '"NMS",' '"market":' '"us_market",' '"preMarketChange":' 3.1399994, '"preMarketChangePercent":' 1.4535688, '"exchangeTimezoneName":' '"America/New_York",' '"regularMarketPreviousClose":' 216.02, '"preMarketPrice":' 219.16, '"preMarketTime":' 1539955799, '"gmtOffSetMilliseconds":' -14400000, '"sourceInterval":' 15, '"exchangeTimezoneShortName":' '"EDT",' '"marketState":' '"REGULAR",' '"tradeable":' true, '"regularMarketChangePercent":' 1.7695096, '"esgPopulated":' false, '"regularMarketPrice":' 219.8425, '"regularMarketTime":' 1539957436, '"regularMarketChange":' 3.8224945, '"exchangeDataDelayedBy":' 0, '"fullExchangeName":' '"NasdaqGS",' '"symbol":' '"AAPL"' '}' ']'
  ++ jq -r '.[] | select (.symbol == "AAPL") | .regularMarketChangePercent'
• percent=1.7695096
• '[' 3.8224945 == 0 ']'
• echo 3.8224945
• grep -q '^-'
• color='\e[32m'
• printf '%-10s\e[1;37m%8.2f\e[00m' AAPL 219.8425
  ./ticker.sh: line 72: printf: 219.8425: invalid number
  AAPL 0,00`

[pstadler]

can you try with LC_NUMERIC=en_US.UTF-8?

[kallekutta]

It works, thank you!