When working with PowerShell, Microsoft has provided some helpful tools to work with JSON called the ConvertTo-Json and ConvertFrom-Json commands.
Powershell json query software#
Then it uses the pipeline operator to send the delimited string to the ConvertFrom-Json cmdlet, which converts it to a custom object. JSON is a way of structuring data that makes it easy for software to consume. JavaScript Object Notation is a lightweight data-interchange format. PowerShell Copy Get-Content JsonFile.JSON ConvertFrom-Json The command uses Get-Content cmdlet to get the strings in a JSON file. Here is the query string: request ' To execute this query is simple, I use Invoke-WebRequest. Share what you learn because it will help you as well as helping others.Īnyway, I was writing some Pester tests for a module that I was writing when I needed some sample data. JSON vs PowerShell JSON as A lightweight data-interchange format. The query contains the website, the API, the artist information, and the format requested. aws ec2 create-key-pair -key-name keyname -query KeyMaterial -output.
In this example, you’re using it as an example to get some JSON to work with. This cmdlet can query any web service/site over HTTP and return information (not just JSON).
Powershell json query how to#
As is frequent with these they are as much for me to refer to in the future and also because the very act of writing it down will aid me in remembering. Also, we gonna learn how to work on Windows PowerShell and JSON Parser. One way to query an API with PowerShell and get some JSON in return is to use the Invoke-WebRequest cmdlet.
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