GitHub GraphQL APIのサンプル

GitHub-GraphQLAPISample.ps1

#
# PowerShell/PowerShellリポジトリのリリース情報を取得するクエリ
# 取得件数は適当
#
$header = @{
    'content-type' = 'application/json';
    Authorization = 'bearer YOUR_GITHUB_API_TOKEN'
}
$query = @'
{
  repository(owner: "powershell", name: "powershell") {
    releases(first: 50, orderBy: {field: CREATED_AT, direction: DESC}) {
      edges {
        node {
          id,
          tag {
            name
          },
          name,
          url,
          isPrerelease,
          publishedAt,
          releaseAssets(first: 20) {
            edges {
              node {
                name,
                createdAt,
                size,
                downloadUrl
              }
            }
          }
        }
      }
    }
  }
}
'@
$body = @"
{
"query": "query $($query -replace "`n","" -replace """","\""")"
}
"@
Invoke-RestMethod -Uri https://api.github.com/graphql -Method Post -Headers $header -Body $body