here is my json body .
{
"source": 2,
"revision": 3,
"description": null,
"triggers": [],
"releaseNameFormat": "Release-$(rev:r)",
"tags": [],
"pipelineProcess": {
"type": 1
},
"properties": {
"DefinitionCreationSource": {
"$type": "System.String",
"$value": "BuildSummary"
},
"System.EnvironmentRankLogicVersion": {
"$type": "System.String",
"$value": "2"
}
},
"id": 5,
"name": "CheckListAPI - CD",
"path": "\\Admin",
"projectReference": null,
"url": "",
"_links": {
"self": {
"href": ""
},
"web": {
"href": ""
}
}
}
I want to add some values inside the brackets at "triggers": [],
What I'm trying to get is:
"triggers":
[
{
"artifactAlias": "_DV_NJ_PIPE",
"triggerConditions": [],
"triggerType": 1
}
],
i tried -replace and replace() saving the json file to local system, but none of them are working, I even tried to edit the json file directly like this but failed.
$alias = $json.triggers
foreach ($artifact in $alias )
{
$artifact.artifactAlias = "_$DefName"
$artifact.triggerConditions = "{}"
$artifact.triggertype = "artifactSource"
}
Please help.
You can import the json file as PowerShell objects, manipulate the structure until it looks the way you want it to and export it back to json format:
$pipeline = Get-Content .\input.json | ConvertFrom-Json
$trigger = [ordered]#{
artifactAlias = "_DV_NJ_PIPE"
triggerConditions = #()
triggerType = 1
}
$pipeline.triggers += $trigger
$pipeline | ConvertTo-Json -Depth 5 | Out-File .\output.json
As it was pointed out in the comments, it is of course also possible to import the trigger definition from a json file instead of building it in a hash table.
Related
I am trying to get the list of "enabled" features from featureset array from below JSON snippet with powershell.
output expected :
feature1, feature2, feature4
I tried this piece of code but I was only able to get to the specific index of the array, not all elements, also not able to put condition for "enable" = true :
$output = foreach( $feature in $jsn.abc.comp1.featureset[0].psobject.Properties ) {
[PSCustomObject]#{
featureName = $feature.Name
featureValue = $feature.Value
}
}
json:
{
"abc": {
"comp1": {
"id": "1308",
"featureset":[
{
"name": "feature1",
"enable" : true,
"ID": "0670FF495355878281174937"
},
{
"name": "feature2",
"enable" : true,
"ID": "0670FF495355878281174937"
},
{
"name": "feature3",
"enable" : false,
"ID": "0670FF495355878281174937"
},
{
"name": "feature4",
"enable" : true,
"ID": "0670FF495355878281174937"
}
]
}
}
}
Loop over the whole featureset array, use Where-Object to filter:
$output = $jsn.abc.comp1.featureset |Where-Object enable -eq $true |ForEach-Object {
$_.Name
}
I have pulled a large amount of data from a website via REST and converted it to JSON.
I have extracted the specific entry in JSON I need to edit. See below
$variables = contains all the data converted to JSON
$dacpacvariable = contains the specific entry I need to edit (which is below)
{
"Id": "c1f4fe9b-3c4d-8j02-0e7x-0a6528bn192c",
"Name": "Variable1",
"Value": "abc123",
"Description": null,
"Scope": {
"Machine": [
"Machines-1"
]
},
}
I need to edit the scope section to look like the following:
"Scope": {
"Machine": [
"Machines-1",
"Machines-2"
]
},
And then add the whole entry with the edited scope back to the larger JSON.
Any ideas?
You might simply replace the Attribute "Machine" with its new value like:
$dacpacvariable = $dacpacvariable.Scope.Machine = $dacpacvariable.Scope.Machine + "Machines-2"
Do you mean something like this:
$json = #'
{
"Id": "c1f4fe9b-3c4d-8j02-0e7x-0a6528bn192c",
"Name": "Variable1",
"Value": "abc123",
"Description": null,
"Scope": {
"Machine": [
"Machines-1"
]
}
}
'# | ConvertFrom-Json
$json.Scope.Machine += 'Machines-2'
$json | ConvertTo-Json # -Depth 99 unsure how many nestings there are in the complete json
Output:
{
"Id": "c1f4fe9b-3c4d-8j02-0e7x-0a6528bn192c",
"Name": "Variable1",
"Value": "abc123",
"Description": null,
"Scope": {
"Machine": [
"Machines-1",
"Machines-2"
]
}
}
I'm trying to dump a powershell array of hash tables to json like this:
$body= ,#($someArray | % {
{
#{
name = $_
}
}
})
$body | ConvertTo-Json
But this yields this result:
{
"value": [
{
"name": "test"
},
{
"name": "test-2"
}
],
"Count": 2
}
Not sure how to only get the value.
If I do ConvertTo-Json | $body, I get:
[
[
{
"name": "test",
},
{
"name": "test-2",
}
]
]
I'm doing the ,#() syntax because otherwise if I only have one object in my array it gets converted to an Hash Table instead of an array.
I am on Powershell 5.
I have a json in which array is defined and has multiple elements. Each of these elements are to be passed to a function for certain action. This is done now using foreach loop and is a sequential process. I want to extract all elements of json array at a time and call function (it's multiple thread ) to simultaneously work on data.
Code is there but for now it is a sequential process which takes time. This data can be used simultaneously and could help to bring down time for function to act on entire set of data
{
"server": [
{
"name": "P1",
"description": "Descr",
"connection": [
{
"name": "TestProfile",
"general": {
"sname": "uweyruw"
.........
}
},
{
"name": "TestProfile1",
"general": {
"sname": "SAN_A"
..........
}
}
]
},
{
"name": "P2",
"description": "Descr",
"connection": [
{
"name": "TestProfile",
"general": {
"sname": "uweyruw"
.........
}
},
{
"name": "TestProfile1",
"general": {
"sname": "SAN_A"
..........
}
}
]
}
]
}
$CR_JSON_Path = "C:\json\CR.json"
$CR_JSON = Get-Content -Path $CR_JSON_Path | ConvertFrom-Json
foreach($server in $CR_JSON.serverProfile) {
$result = Create_Server_Profile -ServerProfile $server
-Existing_server $Existing_server
if($result.status -eq "fail") {
$Script:status = $false
}
}
I am trying to parse this JSON using Powershell's ConvertFrom-Json feature, but it seems to truncate the data:
{
"MessagesMonitoring": {
"version": 1,
"description": "Message Description"
},
"data": {
"swindon": {
"totalMessages": 0,
"identifier": [
{
"name": "ET",
"staleCount": 4
},
{
"name": "ET_2",
"staleCount": 4
}
]
},
"Reading": {
"totalMessages": 0,
"identifier": [
{
"name": "J3",
"staleCount": 2
}
]
},
"Yanki": {
"totalMessages": 0,
"identifier": [
{
"name": "UT",
"staleCount": 4
},
{
"name": "UT_2",
"staleCount": 4
}
]
}
}
}
Request:
$request = 'http://localhost:8000/hi.json'
Invoke-WebRequest $request |
ConvertFrom-Json |
Select swindon
Response:
StatusCode : 200 StatusDescription : OK
Content : {
"MessagesMonitoring": {
"version": 1,
"description": "Message Description"
},
"data": {
"swindon": {
"totalMessages": 0,
"identifier": [
{
"na...
Not sure what I may be doing incorrectly. Any advise/guidance on how to parse the JSON into this format would be great.
swindon|identifier|ET|4
swindon|totalMessages|0
swindon|identifier|ET2|4
Reading|identifier|J3|2
Reading|totalMessages|0
Yanki|identifier|UT|4
Yanki|identifier|U_T|4
Yanki|totalMessages|0
You are missing a step. The Content element of the response contains the JSON, so that's what you need to feed into ConvertFrom-Json:
$request = 'http://localhost:8000/hi.json'
$resp = $(Invoke-WebRequest $request).Content | ConvertFrom-Json
Then, within the JSON you have a dictionary, within which the "data" key contains the information I think you're interested in, access it using this syntax:
$resp.data
That should get you started