my JSON Response is look like
{
"#class":"com.dto.ElementDTO",
"isReadOnly":false,
"creator":"1....22b",
"modifier":"2...2bf2",
"id":"99999999-1DC4-5F92-7DEA-2D1A3F956C86",
"elementProps":{
"duration":"month",
"prefix":"MEN"
},
{
"#class":"com.dto.ElementDTO",
"isReadOnly":false,
"creator":"1....58b",
"modifier":"2..8757f2",
"id":"44444444-1574-5F92-7D8A-2D1757956C86",
"elementProps":{
"duration":"year",
"prefix":"YEA"
},
What I'm looking for is getting the id of "#class":"com.dto.ElementDTO" which has duration:"month"
=> 99999999-1DC4-5F92-7DEA-2D1A3F956C86
I get the all ids of "#class":"com.dto.ElementDTO" by using this expression
$.[?(#.#class=='com.dto.ElementDTO')].id
how can I add "duration":"month" condition to the same expression ?
Something like:
$.[?(#.#class=='com.dto.ElementDTO' && #.elementProps.duration == 'month')].id
should do the trick for you.
More information:
JsonPath Filter Operators
JMeter's JSON Path Extractor Plugin - Advanced Usage Scenarios
Related
Given JSON like:
[
{
"Serial no": 994,
},
{
"Serial no": 456,
}
]
I know this query will give me an array of all Serial no values, in the order they are in the JSON: $..['Serial no']
I'm not sure exactly what sorting capabilities JSONPath has but I think you can use / and \ to sort - but how are they used to modify my query string in this case? I am only interested doing this in pure JSONPath, not JS or post-query sorting - that's easy, I just want to know if I can avoid it.
This is a source I found suggesting sorting is supported but it might be product-specific?
I'm using http://www.jsonquerytool.com/ to test this
I want to extract value from dynamic JSON.
This generation is different every time when is executed.
I need to get ex: XLIfccMNLv1asVam3QuatowCmrp8IYuE0FUDMYncegs=
which is generated in the different location in the Json file, with different value
I tried with.
$.payload[?(#.eventType == 'AAA')].entityId
which is working fine.
But, i want more stronger query.
Is it possible to use && statement with the query something like:
$.payload[?(#.eventType == 'AAA')&&(#.outgoingCurrency== 'EUR')].entityId
My payload:
{
"payload":[
{
"entityId":"qvr_IlDhTdzldeccxguNR84sE0N78DUfNGzwH-3pY7Y=",
"accountHolderId":"dvwxpTxVHdo2n1d5ytO6WyhnI2nuaEuzsh47agPpSFU=",
"processorType":"DUMMY",
"eventType":"AAA",
"outgoingCurrency":"USD",
"holdPeriodInHours":11,
"disabled":false
},
{
"entityId":"XLIfccMNLv1asVam3QuatowCmrp8IYuE0FUDMYncegs=",
"accountHolderId":"Xoo8uAM90qRT7kceDUJBIIqafUuUdH2fH_Ia2z1TY5w=",
"processorType":"DUMMY",
"eventType":"BBB",
"outgoingCurrency":"EUR",
"holdPeriodInHours":10,
"disabled":false
},
{
"entityId":"yBoHvYkyszaQpaFe1zvqCY416_vYiq7iivA9bWJhiTg=",
"processorType":"BMO_CPR",
"eventType":"AAA",
"disabled":false
}
]
}
You need to use the operation && inside the expression:
$.payload[?(#.outgoingCurrency== 'EUR' && #.eventType == 'AAA')].entityId.
For more details see: https://goessner.net/articles/JsonPath/
I am trying to create a Json Extractor and it`s being a thought activity. I have this json structure:
[
{
"reportType":{
"id":3,
"nomeTipoRelatorio":"etc etc etc",
"descricaoTipoRelatorio":"etc etc etc",
"esExibeSite":"S",
"esExibeEmail":"S",
"esExibeFisico":"N"
},
"account":{
"id":9999999,
"holdersName":"etc etc etc",
"accountNamber":"9999999",
"nickname":null
},
"file":{
"id":2913847,
"typeId":null,
"version":null,
"name":null,
"format":null,
"description":"description",
"typeCode":null,
"size":153196,
"mimeType":null,
"file":null,
"publicationDate":"2018-12-05",
"referenceStartDate":"2018-12-05",
"referenceEndDate":"2018-12-06",
"extension":null,
"fileStatusLog":{
"idArquivo":2913847,
"dhAlteracao":"2018-12-05",
"nmSistema":"SISTEMA X",
"idUsuario":999999,
"reportStatusIndicador":"Z"
}
}
}
]
What I need to do: First of all, I am using the option "Compute concatenation var" and "Match No." as -1. Because the service can bring in the response many of those.
I have to verify, if "reportStatusIndicador" = 'Z' or 'Y', if positive, I have to collect File.Id OR file.FileStatusLog.idArquivo, they are the same, I was trying the first option, in this case the number "2913847", but if come more results, I will collect all File.id`s
With this values in hands, I will continue with a for each for all File.id`s.
My last try, was this combination, after reading a lot and tried many others combinations.
[?(#...file.fileStatusLog.reportStatusIndicador == 'Z' || #...file.fileStatusLog.reportStatusIndicador == 'Y')].file.id
But my debug post processor always appears like this, empty:
filesIds=
Go for $..[?(#.file.fileStatusLog.reportStatusIndicador == 'Z' || #.file.fileStatusLog.reportStatusIndicador == 'Y')].file.id
Demo:
References:
Jayway JsonPath: Inline Predicates
JMeter's JSON Path Extractor Plugin - Advanced Usage Scenarios
I could do it with this pattern:
[?(#.file.fileStatusLog.reportStatusIndicador == 'Z' ||
#.file.fileStatusLog.reportStatusIndicador == 'Y')].file.id
filesIds_ALL=2913755,2913756,2913758,2913759,2913760,2913761,2913762,2913763,2913764,2913765,2913766,2913767,2913768,2913769,2913770
Most examples deal with the book store example from Stefan Gössner, however I'm struggling to define the correct JsonPath expression for a simple object (no array):
{ "Id": 1, "Name": "Test" }
To check if this json contains Id = 1.
I tried the following expression: $..?[(#.Id == 1]), but this does find any matches using Json.NET?
Also tried Manatee.Json for parsing, and there it seems the jsonpath expression could be like $[?($.Id == 1)] ?
The path that you posted is not valid. I think you meant $..[?(#.Id == 1)] (some characters were out of order). My answer assumes this.
The JSON Path that you're using indicates that the item you're looking for should be in an array.
$ start
.. recursive search (1)
[ array item specification
?( item-based query
#.Id == 1 where the item is an object with an "Id" with value == 1 at the root
) end item-based query
] end array item specification
(1) the conditions following this could match a value no matter how deep in the hierarchy it exists
You want to just navigate the object directly. Using $.Id will return 1, which you can validate in your application.
All of that said...
It sounds to me like you want to validate that the Id property is 1 rather than to search an array for an object where the Id property is 1. To do this, you want JSON Schema, not JSON Path.
JSON Path is a query language for searching for values which meet certain conditions (e.g. an object where Id == 1.
JSON Schema is for validating that the JSON meet certain requirements (your data's in the right shape). A JSON Schema to validate that your object has a value of 1 could be something like
{
"properties": {
"Id": {"const":1}
}
}
Granted this isn't very useful because it'll only validate that the Id property is 1, which ideally should only be true for one object.
I have a column named params in a table named reports which contains JSON.
I need to find which rows contain the text 'authVar' anywhere in the JSON array. I don't know the path or level in which the text could appear.
I want to just search through the JSON with a standard like operator.
Something like:
SELECT * FROM reports
WHERE params LIKE '%authVar%'
I have searched and googled and read the Postgres docs. I don't understand the JSON data type very well, and figure I am missing something easy.
The JSON looks something like this.
[
{
"tileId":18811,
"Params":{
"data":[
{
"name":"Week Ending",
"color":"#27B5E1",
"report":"report1",
"locations":{
"c1":0,
"c2":0,
"r1":"authVar",
"r2":66
}
}
]
}
}
]
In Postgres 11 or earlier it is possible to recursively walk through an unknown json structure, but it would be rather complex and costly. I would propose the brute force method which should work well:
select *
from reports
where params::text like '%authVar%';
-- or
-- where params::text like '%"authVar"%';
-- if you are looking for the exact value
The query is very fast but may return unexpected extra rows in cases when the searched string is a part of one of the keys.
In Postgres 12+ the recursive searching in JSONB is pretty comfortable with the new feature of jsonpath.
Find a string value containing authVar:
select *
from reports
where jsonb_path_exists(params, '$.** ? (#.type() == "string" && # like_regex "authVar")')
The jsonpath:
$.** find any value at any level (recursive processing)
? where
#.type() == "string" value is string
&& and
# like_regex "authVar" value contains 'authVar'
Or find the exact value:
select *
from reports
where jsonb_path_exists(params, '$.** ? (# == "authVar")')
Read in the documentation:
The SQL/JSON Path Language
jsonpath Type