How can I take some JSON data that contains a number and insert commas in the numbers?
Example: I fetch some JSON data from a url and can display it, it contains a number. let's say 100000. (100,000). It doesn't have a comma to better show 100,000.
language used: Angular 6 (Typescript)
There's many ways to do this, pick your poison:
Intl Number Format
var formatter = new Intl.NumberFormat();
formatter.format(number);
Reg-ex:
function addThousandsSeparator(n) {
return n.replace(/\B(?=(\d{3})+(?!\d))/g, ",")
}
Numeral.js
numeral(number).format('0,0')
Number.toLocaleString("en-US") should insert commas, the way you want it to.
Number("100000").toLocaleString("en-US")
// "100,000"
Related
Ok so I don't necessarily understand this or how to do this at all but I am either looking for something that will show me how to sit there and split this portion of MYSQL json into either separate rows or just a way to export as either csv or json and then split one portion off from the others
Example of the JSON:
[{"id":2, "identifier":"IDENTIFIER:", "license":"LICENSE:", "firstname":"FIRSTNAME", "lastname":"LASTNAME", "accounts":"{"money":9595,"bank":9595}"},
{"id":2, "identifier":"IDENTIFIER", "license":"LICENSE", "firstname":"FIRSTNAME", "lastname":"LASTNAME", "accounts":"{"black_money":9595,"bank":9595,"money":9595}"}]
I want to be able to separate the three things in the JSON array called accounts this is all held in a mysql DB and I want to either be able to run something and have a exportable table that can be imported into google sheets or something of that sort so I can sort them if need be.
I expect that your json is probably like
[{"id":2, "identifier":"IDENTIFIER:", "license":"LICENSE:", "firstname":"FIRSTNAME", "lastname":"LASTNAME", "accounts":"{\"money\":9595,\"bank\":9595}"}, {"id":2, "identifier":"IDENTIFIER", "license":"LICENSE", "firstname":"FIRSTNAME", "lastname":"LASTNAME", "accounts":"{\"black_money\":9595,\"bank\":9595,\"money\":9595}"}]
but when copying / pasting the backslashes disappeared. Your json is obviously special since it includes other json. Try
function myFunction() {
var json = SpreadsheetApp.getActiveSpreadsheet().getActiveSheet().getRange('A1').getValue()
var data = JSON.parse(json)
var result = []
result.push(['account.black_money','account.bank','account.money'])
data.forEach(function(elem){
var account = JSON.parse(elem.accounts)
result.push([account.black_money,account.bank,account.money])
})
return result
}
take a copy of : https://docs.google.com/spreadsheets/d/1NwSUF7hRNjcLRbr2HP_mjj-fPfbKJz7BNLYFr184P4o/copy
I'd like to parse the JSON output from an IEX Cloud stock quote query: https://cloud.iexapis.com/stable/stock/aapl/quote?token=YOUR_TOKEN_HERE
I have tired to use Regex101 to solve the issue:
https://regex101.com/r/y8i01T/1/
Here is the Regex expression that I tried:"([^"]+)":"?([^",\s]+)
Here is the example of a IEX Cloud stock quote output for Apple:
{
"symbol":"AAPL",
"companyName":"Apple, Inc.",
"calculationPrice":"close",
"open":204.86,
"openTime":1556285400914,
"close":204.3,
"closeTime":1556308800303,
"high":205,
"low":202.12,
"latestPrice":204.3,
"latestSource":"Close",
"latestTime":"April 26, 2019",
"latestUpdate":1556308800303,
"latestVolume":18604306,
"iexRealtimePrice":204.34,
"iexRealtimeSize":48,
"iexLastUpdated":1556308799763,
"delayedPrice":204.3,
"delayedPriceTime":1556308800303,
"extendedPrice":204.46,
"extendedChange":0.16,
"extendedChangePercent":0.00078,
"extendedPriceTime":1556310657637,
"previousClose":205.28,
"change":-0.98,
"changePercent":-0.00477,
"iexMarketPercent":0.030716437366704246,
"iexVolume":571458,
"avgTotalVolume":27717780,
"iexBidPrice":0,
"iexBidSize":0,
"iexAskPrice":0,
"iexAskSize":0,
"marketCap":963331704000,
"peRatio":16.65,
"week52High":233.47,
"week52Low":142,
"ytdChange":0.29512900000000003
}
I want to save the key value pairs in the JSON response without quotes around the key and gather the value starting after the colon (:). I need to exclude any quotes for text, the comma at the end of each line and include the last key-value pair that does not include a comma at the end of the line.
For example, "peRatio":16.65, should have the key equal to peRatio and the value equal to 16.65. Or another example, "changePercent":-0.00477, should have a key equal to changePercent and a value of -0.00477. If it's a text such as "companyName":"Apple, Inc.",, it should have a key equal to companyName and a value equal to Apple, Inc.
Also, the last JSON key-value entry: "ytdChange":0.29512900000000003 does not have a comma and that needs to be accounted for.
You most likely do not need to parse your data using regex. However, if you wish/have to do so, maybe for practicing regular expressions, you could do so by defining a few boundaries in your expression.
This RegEx might help you to do that, which divides your input JSON values into three categories of string, numeric, and last no-comma values:
"([^"]+)":("(.+)"|(.+))(,{1}|\n\})
Then, you can use the \n} boundary for the last value, "" boundary for your string values and no boundary for numeric values.
How to validate the JSON Response fields? After validating the fields I need to check whether the fields are alphabetically sorted or not. How would I do it ?
The JSON object is unordered set of name/value pairs. There is no guarangee of ordering at all. You need to take json object keys list and sort them. After sorting access to object fields by sorted keys list.
If you mean how to check list (array) of values. You need to implement simple loop through array and check that each element must be less than next element in sorting comparision criteria.
For js language checking array for alpha ordering may be done like this:
var array = ["Apple", "Application", "AppName", "Happy"];
var isSortedAlpha = array.reduce(function(res, current, index, arr) {
return res && arr[index&&index-1] <= current
}, true);
I want to import many informations from a CSV file to Elastic Search.
My issue is I don't how can I use a equivalent of substring to select information into a CSV column.
In my case I have a field date (YYYYMMDD) and I want to have (YYYY-MM-DD).
I use filter, mutate, gsub like:
filter
{
mutate
{
gsub => ["date", "[0123456789][0123456789][0123456789][0123456789][0123456789][0123456789][0123456789][0123456789]", "[0123456789][0123456789][0123456789][0123456789]-[0123456789][0123456789]-[0123456789][0123456789]"]
}
}
But my result is false.
I can indentified my string but I don't how can I extract part of this.
My target it's to have something like:
gsub => ["date", "[0123456789][0123456789][0123456789][0123456789][0123456789][0123456789][0123456789][0123456789]","%{date}(0..3}-%{date}(4..5)-%{date}"(6..7)]
%{date}(0..3} : select from the first to the 4 characters of csv columns date
You can use ruby plugin to do conversion. As you say, you will have a date field. So, we can use it directly in ruby
filter {
ruby {
code => "
date = Time.strptime(event['date'],'%Y%m%d')
event['date_new'] = date.strftime('%Y-%m-%d')
"
}
}
The date_new field is the format you want.
First, you can use a regexp range to match a sequence, so rather than [0123456789], you can do [0-9]. If you know there will be 4 numbers, you can do [0-9]{4}.
Second, you want to "capture" parts of your input string and reorder them in the output. For that, you need capture groups:
([0-9]{4})([0-9]{2})([0-9]{2})
where parens define the groups. Then you can reference those on the right side of your gsub:
\1-\2-\3
\1 is the first capture group, etc.
You might also consider getting these three fields when you do the grok{}, and then putting them together again later (perhaps with add_field).
So my input looks like
{"selling":"0","quantity":"2","price":"80000","date":"1401384212","rs_name":"overhault","contact":"PM","notes":""}
{"selling":"0","quantity":"100","price":"80000","date":"1401383271","rs_name":"sammvarnish","contact":"PM","notes":"Seers Bank W321 :)"}
{"selling":"0","quantity":"100","price":"70000","date":"1401383168","rs_name":"pwnoramaa","contact":"PM","notes":""}
and the output I want must look like
0,2,80000,1401384212,overhault,PM,""
0,100,80000,1401383271,sammvarnish,PM,"Seers Bank W321 :)"
0,100,70000,1401383168,pwnoramaa,PM,""
What's the best way to do this in bash?
EDIT: changed my needs.
The new output I want is, for
{"selling":"0","quantity":"2","price":"80000","date":"1401384212","rs_name":"overhault","contact":"PM","notes":"testnote"}
as input,
rs name: \t overhault
quantity: \t 2
price: \t 80000
date: \t 29-05 19:23
contact: \t PM
notes: \t testnote
Where \t is a tab character (like in echo "\t").
As you can see, this one is a tad bit more complicated.
For example, it changes the order, and requires the UNIX timestamp to be converted to an alternative format.
I'll use any tool you can offer me as long as you explain clearly how I can use it from a bash script. The input will consist of three of such lines, delimited by a newline character, and it must print the output with an empty line between each of the results.
Don't do this with regular expressions/bash, there are JSON parsers for this kind of task. Simple Python example:
import json
data = json.loads('{"selling":"0","quantity":"2"}')
data = ','.join(data.values())
print(data)
I strongly suggest you just use a simple script like this which you make executable and then call.
EDIT: here's a version which preserves the order:
import json
data = json.loads('{"selling":"0","quantity":"2", "price":"80000"}')
orderedkeys = ['selling', 'quantity', 'price']
values = [data[key] for key in orderedkeys]
values = ','.join(values)
print(values)
output:
0,2,80000