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Check if nuget package exists using command line

How to check if a nuget package with a specific version exists in a specified package source (nuget server) using powershell or a command line outside of visual studio?

Scenario:

I have my own NuGet server where I want to push my own packages. I have automatic package creation during TFS build. I skipped checking if the package was previously downloaded and published to the NuGet server.

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3 answers

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0

, NuGet Api, nuget.org, , . https://docs.microsoft.com/en-us/nuget/api/registration-base-url-resource API, . nuget list, .

, , , AjaxMin. nuget list ajaxmin :

C:\> nuget.exe list ajaxmin
BundleTransformer.MicrosoftAjax 1.10.0
Bundler.NET 1.5.7
CodeSlice.Web.Baler.Extensions.AjaxMinifier 0.2.0
combres 2.3.0.4
combres.log4net 2.3.0.4
combres.mvc 2.3.0.4
Delegate.AjaxMinBuilder 1.1.2
DotLessMinification 0.42.1
AjaxMin 5.14.5506.26202
NUglify 1.5.1
NUglify 1.5.13
Pvc.Ajaxmin 0.0.2
RequestReduce 1.8.76
WebMarkupMin.Core 2.6.0
WebMarkupMin.MsAjax 2.6.0
Web.Optimization.Bundles.AjaxMin 0.0.8
Web.Optimization.Bundles.YUI 0.0.8
C:\>

, , , . , Api. :

C:\> $url = 'https://api.nuget.org/v3/registration3-gz-semver2/ajaxmin/index.json'
C:\> $res = Invoke-RestMethod $url
C:\> $res.items.items.catalogEntry.version
4.12.4057.21792
4.13.4076.28499
4.19.4141.18463
4.30.4295.16112
4.36.4337.24224
4.37.4345.34101
4.39.4362.37207
4.40.4369.35534
4.41.4378.21434
4.42.4387.23950
4.43.4392.20083
4.44.4396.18853
4.45.4416.14249
4.46.4422.26284
4.47.4452.34008
4.48.4489.28432
4.49.4503.16524
4.50.4504.34801
4.51.4507.18296
4.52.4518.14738
4.53.4526.21623
4.54.4533.37029
4.55.4545.19776
4.56.4560.33404
4.58.4566.27257
4.59.4576.13504
4.60.4609.17023
4.61.4617.31171
4.62.4618.15628
4.63.4630.14654
4.64.4630.17932
4.66.4633.35991
4.67.4639.17289
4.68.4663.23906
4.69.4665.24361
4.70.4668.12892
4.71.4679.26350
4.72.4679.35523
4.73.4685.17669
4.74.4698.25434
4.75.4713.17606
4.76.4714.20550
4.77.4723.25304
4.78.4724.23869
4.80.4763.16598
4.81.4769.14860
4.82.4784.14537
4.83.4785.14876
4.84.4790.14417
4.85.4828.21154
4.86.4836.34222
4.89.4861.30057
4.90.4864.13402
4.91.4875.26882
4.92.4896.13361
4.93.4902.12739
4.94.4916.15482
4.95.4924.12392
4.96.4941.15389
4.97.4951.28483
5.0.5007.14585
5.1.5007.23730
5.2.5021.15814
5.3.5068.16463
5.4.5085.25629
5.5.5091.22839
5.6.5100.19204
5.7.5124.21499
5.8.5172.27710
5.9.5229.26438
5.10.5260.16959
5.11.5295.12309
5.12.5436.22734
5.13.5463.15282
5.14.5506.26202
C:\>

. , , , :

C:\> $url = 'https://api.nuget.org/v3/registration3-gz-semver2/ajaxmin/5.14.5506.26202.json'
C:\> $res = Invoke-RestMethod $url
C:\> $res


@id            : https://api.nuget.org/v3/registration3-gz-semver2/ajaxmin/5.14.5506.26202.json
@type          : {Package, http://schema.nuget.org/catalog#Permalink}
catalogEntry   : https://api.nuget.org/v3/catalog0/data/2018.10.06.23.54.33/ajaxmin.5.14.5506.26202.json
listed         : True
packageContent : https://api.nuget.org/v3-flatcontainer/ajaxmin/5.14.5506.26202/ajaxmin.5.14.5506.26202.nupkg
published      : 2015-01-28T22:45:45.577+00:00
registration   : https://api.nuget.org/v3/registration3-gz-semver2/ajaxmin/index.json
@context       : @{@vocab=http://schema.nuget.org/schema#; xsd=http://www.w3.org/2001/XMLSchema#; catalogEntry=; registration=; packageContent=; published=}



C:\>

, , ? :

C:\> $url = 'https://api.nuget.org/v3/registration3-gz-semver2/ajaxmin/5.14.5506.26196.json'
C:\> $res = Invoke-RestMethod $url
Invoke-RestMethod : BlobNotFoundThe specified blob does not exist.
RequestId:cd1579e6-801e-007d-5eba-64ac9d000000
Time:2019-09-06T13:53:54.6832811Z
At line:1 char:8
+ $res = Invoke-RestMethod $url
+        ~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (System.Net.HttpWebRequest:HttpWebRequest) [Invoke-RestMethod], WebException
    + FullyQualifiedErrorId : WebCmdletWebResponseException,Microsoft.PowerShell.Commands.InvokeRestMethodCommand
C:\>

? ajaxmi ( 'n'):

C:\> $url = 'https://api.nuget.org/v3/registration3-gz-semver2/ajaxmi/index.json'
C:\> $res = Invoke-RestMethod $url
Invoke-RestMethod : BlobNotFoundThe specified blob does not exist.
RequestId:23d96274-b01e-0018-3bba-641dc0000000
Time:2019-09-06T13:55:35.5288968Z
At line:1 char:8
+ $res = Invoke-RestMethod $url
+        ~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (System.Net.HttpWebRequest:HttpWebRequest) [Invoke-RestMethod], WebException
    + FullyQualifiedErrorId : WebCmdletWebResponseException,Microsoft.PowerShell.Commands.InvokeRestMethodCommand
C:\>
0

If you are using PowerShell 5.0, it has built-in PackageManagement cmdlets. You can use them to discover and install various packages. Here is the link https://technet.microsoft.com/en-us/library/dn890706.aspx

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