The JSON output I am trying to parse:
{
"success": true,
"data": {
"aa": [
{
"timestamp": 123456,
"price": 1
},
{
"timestamp": 123457,
"price": 2
],
"bb": [
{
"timestamp": 123456,
"price": 3
},
{
"timestamp": 123457,
"price": 4
}
]
}
}
So after banging my head against the wall a million times, I just removed the "success": true", line from the output and I could easily do jq stuff with it. Otherwise if I ran for example:
cat jsonfile.json | jq -c .[].aa
I would get:
Cannot index boolean with string "aa"
Which makes sense, since the first key is boolean. But I have no clue how to skip it while processing with jq.
Goal is to filter only timestamp and price of "aa", without giving any care about the "success": true key/value pair.
You need to select the data field first: jq .data.aa[]
Related
I would like to count item "Start" from JSON APIs on Robot Framework
{
"result": {
"api": "xxx",
"timestamp": "14:41:18",
"series": [
{
"series_code": "test",
"series_name_eng": "test",
"unit_eng": "t",
"series_type": "e",
"frequency": "s",
"last_update_date": "2020",
"observations": [
{
"start": "2020-01",
"value": "999"
},
{
"start": "2020-02",
"value": "888"
},
{
"start": "2020-03",
"value": "777"
},
]
}
I use this not working
${json_string} Get File ./example.json
${json_object} evaluate json.loads('''${json_string}''') json
#${value}= get value from json ${json_object} $.result.series[0].observations
${x_count} Get Length ${json_object["$.result.series[0].observations"]}
Could you please help guide to for how?
The Json provided in the example above is not valid one. That will need to be fixed by closing series array ] then close the results object } and then close the outer object }
Valid json will look like this -
${Getjson}= {"result":{"api":"xxx","timestamp":"14:41:18","series":[{"series_code":"test","series_name_eng":"test","unit_eng":"t","series_type":"e","frequency":"s","last_update_date":"2020","observations":[{"start":"2020-01","value":"999"},{"start":"2020-02","value":"888"},{"start":"2020-03","value":"777"}]}]}}
You were close with this jsonpath $.result.series[0].observations. The correct one is in below example -
${json}= Convert String to JSON ${Getjson}
#{Start}= Get Value From Json ${json} $.result.series[?(#.observations)].observations[?(#.start)].start
${length} Get length ${Start}
log ${length}
Output:-
I return the following json from a curl. I've simplified the ID's however my goal is to return the id related to the test object. The desired return value is 55555.
I'm using jq to parse the string.
https://stedolan.github.io/jq
[
{
"attributes": null,
"id": "44444",
"name": "production",
"type": "system_group"
},
{
"attributes": null,
"id": "55555",
"name": "test",
"type": "system_group"
},
{
"attributes": null,
"id": "66666",
"name": "uat",
"type": "system_group"
}
]
It should be pretty straightforward filter, use the select and contain constructs.
jq '.[] | select( .name| contains("test")) | .id'
Call the filter with -r to remove the quotes and print the raw value.
jqplay-URL
So I basically have JSON output from the JIRA Insights API, been digging around and found jq for parsing the JSON. Struggling to wrap my head around on how parse the following to only return values for the objectTypeAttributeId's that I am interested in.
For Example I'm only interested in the value of objectTypeAttributeId 887 provided that objectTypeAttributeId 911's name states as active, but then would like to return the name value of another objectTypeAttributeId
Can this be achieved using jq only? Or shoudl I be using something else?
I can filter down to this level which is the 'attributes' section of the JSON output and print each value, but struggling to find an example catering for my situation.
{
"id": 137127,
"objectTypeAttributeId": 887,
"objectAttributeValues": [
{
"value": "false"
}
],
"objectId": 9036,
"position": 16
},
{
"id": 137128,
"objectTypeAttributeId": 888,
"objectAttributeValues": [
{
"value": "false"
}
],
"objectId": 9036,
"position": 17
},
{
"id": 137296,
"objectTypeAttributeId": 911,
"objectAttributeValues": [
{
"status": {
"id": 1,
"name": "Active",
"category": 1
}
}
],
"objectId": 9036,
"position": 18
},
Can this be achieved using jq only?
Yes, jq was designed precisely for this kind of query. In your case, you could use any, select and if ... then ... else ... end, along the lines of:
if any(.[]; .objectTypeAttributeId == 911 and
any(.objectAttributeValues[]; .status.name == "Active"))
then map(select(.objectTypeAttributeId == 887))
else "whatever"
end
I'm trying to set up an alert for when the following JSON object state says anything but started. I'm beginning to play around with conditional jq but I'm unsure how to implement regex into this.
{
"page": 0,
"page_size": 100,
"total_pages": 10,
"total_rows": 929,
"headers": [
"*"
],
"rows": [
{
"id": "168",
"state": "STARTED"
},
{
"id": "169",
"state": "FAILED"
},
{
"id": "170",
"state": "STARTED"
}
]
}
I only want to display the id and state of the failed object, this is what I tried
jq '.rows[] | .id, select(.state | contains("!STARTED"))' test.json
I'd like my output to be something like
{
"id": "169",
"state": "FAILED"
}
If you simply want to print out the objects for which .state is NOT "STARTED", just use negation:
.rows[] | select(.state != "STARTED")
If the "started" state is associated with multiple values, please give further details. There might not be any need to use regular expressions. If you really do need to use regular expressions, then you will probably want to use test.
I have some JSON output I am trying to parse with jq. I read some examples on filtering but I don't really understand it and my output it more complicated than the examples. I have no idea where to even begin beyond jq '.[]' as I don't understand the syntax of jq beyond that and the hierarchy and terminology are challenging as well. My JSON output is below. I want to return the value for Valid where the ItemName equals Item_2. How can I do this?
"1"
[
{
"GroupId": "1569",
"Title": "My_title",
"Logo": "logo.jpg",
"Tags": [
"tag1",
"tag2",
"tag3"
],
"Owner": [
{
"Name": "John Doe",
"Id": "53335"
}
],
"ItemId": "209766",
"Item": [
{
"Id": 47744,
"ItemName": "Item_1",
"Valid": false
},
{
"Id": 47872,
"ItemName": "Item_2",
"Valid": true
},
{
"Id": 47872,
"ItemName": "Item_3",
"Valid": false
}
]
}
]
"Browse"
"8fj9438jgge9hdfv0jj0en34ijnd9nnf"
"v9er84n9ogjuwheofn9gerinneorheoj"
Except for the initial and trailing JSON scalars, you'd simply write:
.[] | .Item[] | select( .ItemName == "Item_2" ) | .Valid
In your particular case, to ensure the top-level JSON scalars are ignored, you could prefix the above with:
arrays |