SNP Rest API - API endpoint to get one Single Nucleotide Polymorphism data

[sprintell]

As developer I want a single-nucleotide-polymorphisms details API endpoint such that when I send a GET request to the URL I can get full details of a single SNP data in JSON Format

{
  "initialSampleSize": "...",  
  "replicationSampleSize": "2,698 European ancestry Bipolar disorder cases, 1,649 …",
  "gxe": false,
  "gxg": false,
  "snpCount": 1922309,
  "qualifier": null,
  "imputed": true,
  "pooled": false,
  "studyDesignComment": null,
  "accessionId": "GCST000854",
  "fullPvalueSet": false,
  "userRequested": false,
  "pubmedId": "20971583",
  "platforms": [{}],
  "diseaseTrait": "Suicide risk",
  "genotypingTechnologies": [{}],
  “efo_uri”: "EFO_0004229",
  “efoTrait”: "Dupuytren Contracture",
  "_links": {
	"self": {
  	"href": "{base_url}/v1/studies/GCST000841"
	},
	"ancestries": {
  	"href": "{base_url}/v1/studies/GCST000841/ancestries"
	},
	"search": {
  	"href": "{base_url}/v1/studies?pubmed_id"
	}
  }
}

Management Rules

• Rule 1: Endpoint - /v1/single-nucleotide-polymorphisms/{rsId}
• Rule 2: HTTP Request Method - GET
• Rule 3: Endpoint should accept rsId
• Rule 4: Endpoint should return full attributes of the single-nucleotide-polymorphisms
• Rule 5: Endpoint should be accessible to all

Acceptance Criteria

• Given a correct rsId
• When an API user sends a GET request to the endpoint
• A single corresponding single-nucleotide-polymorphisms data is returned in JSON Format
• Given a wrong rsId
• When a GET request is sent to the endpoint
• Properly described Resource not found exception error should be returned as JSON payload

Additional details here