Querying assets by data

[pral2a]

Issue by AleksandarDjordjevic
Monday Jan 16, 2017 at 22:16 GMT
Originally opened as https://github.com/OrganicityEu/organicity-discovery-api/issues/11

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It would be useful to query assets by data attributes. For example, if we have asset in format :

{
  "id": "urn:oc:entity:experimenters:foo:bar:a310c6f5c9df2181d3e7b9928fb01a6c",
  "type": "urn:oc:entityType:London:airQuality:airpublic:testing:reading",
  “attribute1": {
      "value": “value1",
      "type": “type1"
  },  “attribute2": {
      "value": “value2",
      "type": “type2"
  }, “attribute3": {
      "value": “value3",
      "type": “type3"
  }
}

to be possible to retrieve assets that have value "value3" for attribute "attribute3". Also if value is array, to be possible to find assets that have some value as one element of the array. It would be very useful for measurement assets.