get-hal-forms-example.json

// HAL RESPONSE
{
  "_links": {
    "self": {
      "href": "http://api.example.org/task-list/",
      "title": "Reload",
      "templated": false
    },
    "http://api.example.org/rels/filter": {
      "href": "http://api.example.org/task-list/",
      "title": "Filter Tasks",
      "templated": false
    },
  }
}

// HAL FORMS DOCUMENT
{
  "_links" : {
    "self" : {
      "href" : "http://api.example.org/rels/filter"
    }
  },
  "_templates" : {
    "default" : {
      "title" : "Filter",
      "method":"GET",
      "properties": [
        {"name":"title", "value":"", "prompt":"Title"},
        {"name":"completed", "value":"", "prompt":"Completed", "regex":"^(true|false)$"}
      ]      
    }
  }
}

// RESULTING URL
http://api.example.org/task-list/?title=sample&completed=false