/loki/api/v1/query_range start code example

Example: loki api get all logs

$ curl -G -s  "http://localhost:3100/loki/api/v1/query_range" --data-urlencode 'query=sum(rate({job="varlogs"}[10m])) by (level)' --data-urlencode 'step=300' | jq
{
  "status": "success",
  "data": {
    "resultType": "matrix",
    "result": [
      {
       "metric": {
          "level": "info"
        },
        "values": [
          [
            1588889221,
            "137.95"
          ],
          [
            1588889221,
            "467.115"
          ],
          [
            1588889221,
            "658.8516666666667"
          ]
        ]
      },
      {
        "metric": {
          "level": "warn"
        },
        "values": [
          [
            1588889221,
            "137.27833333333334"
          ],
          [
            1588889221,
            "467.69"
          ],
          [
            1588889221,
            "660.6933333333334"
          ]
        ]
      }
    ],
    "stats": {
      ...
    }
  }
}