(Swift 2) hacienda.go.cr Refrescar un Token

Refreshes an access token for the Recepción de Comprobantes Electrónicos del Ministerio de Hacienda (Costa Rica)

For more information, see https://www.hacienda.go.cr/ATV/ComprobanteElectronico/docs/esquemas/2016/v4.3/Guia_IdP.pdf

Chilkat Downloads for the Swift Programming Language MAC OS X (Cocoa) Objective-C/Swift Libs iOS Objective-C/Swift Libs

func chilkatTest() {
    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    // It is assumed we previously obtained an OAuth2 access token.
    // This example loads the JSON access token file 
    // saved by this example: Get hacienda.co.cr OAuth2 Access Token

    let jsonToken = CkoJsonObject()
    var success: Bool = jsonToken.LoadFile("qa_data/tokens/hacienda_cr.json")
    if success != true {
        print("Failed to load constantContact.json")
        return
    }

    // The access token JSON looks like this:

    // {
    //   "access_token": "ey....",
    //   "expires_in": 300,
    //   "id_token": "ey....",
    //   "not-before-policy": 0,
    //   "refresh_expires_in": 1800,
    //   "refresh_token": "ey...",
    //   "session_state": "...",
    //   "token_type": "bearer"
    // }

    let http = CkoHttp()

    // Implements the following CURL command:

    // curl -X "POST" "https://idp.comprobanteselectronicos.go.cr/auth/realms/rut-stag/protocol/openid-connect/token" \
    //  -H "Content-Type: application/x-www-form-urlencoded; charset=utf-8" \
    //  --data-urlencode "client_id=api-stag" \
    //  --data-urlencode "refresh_token=ey..." \
    //  --data-urlencode "grant_type=refresh_token"

    // Use the following online tool to generate HTTP code from a CURL command
    // Convert a cURL Command to HTTP Source Code

    let req = CkoHttpRequest()
    req.HttpVerb = "POST"
    req.Path = "/auth/realms/rut-stag/protocol/openid-connect/token"
    req.ContentType = "application/x-www-form-urlencoded"
    req.AddParam("client_id", value: "api-stag")
    req.AddParam("refresh_token", value: jsonToken.StringOf("refresh_token"))
    req.AddParam("grant_type", value: "refresh_token")

    var resp: CkoHttpResponse? = http.PostUrlEncoded("https://idp.comprobanteselectronicos.go.cr/auth/realms/rut-stag/protocol/openid-connect/token", req: req)
    if http.LastMethodSuccess == false {
        print("\(http.LastErrorText)")
        return
    }

    let sbResponseBody = CkoStringBuilder()
    resp!.GetBodySb(sbResponseBody)
    let jResp = CkoJsonObject()
    jResp.LoadSb(sbResponseBody)
    jResp.EmitCompact = false

    print("Response Body:")
    print("\(jResp.Emit())")

    var respStatusCode: Int = resp!.StatusCode.intValue
    print("Response Status Code = \(respStatusCode)")
    if respStatusCode >= 400 {
        print("Response Header:")
        print("\(resp!.Header)")
        print("Failed.")
        resp = nil
        return
    }

    resp = nil

    // Sample JSON response:
    // (Sample code for parsing the JSON response is shown below)

    // {
    //   "access_token": "ey....",
    //   "expires_in": 300,
    //   "id_token": "ey....",
    //   "not-before-policy": 0,
    //   "refresh_expires_in": 1800,
    //   "refresh_token": "ey...",
    //   "session_state": "...",
    //   "token_type": "bearer"
    // }

    // Sample code for parsing the JSON response...
    // Use the following online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    var access_token: String? = jResp.StringOf("access_token")
    var expires_in: Int = jResp.IntOf("expires_in").intValue
    var id_token: String? = jResp.StringOf("id_token")
    var not_before_policy: Int = jResp.IntOf("not-before-policy").intValue
    var refresh_expires_in: Int = jResp.IntOf("refresh_expires_in").intValue
    var refresh_token: String? = jResp.StringOf("refresh_token")
    var session_state: String? = jResp.StringOf("session_state")
    var token_type: String? = jResp.StringOf("token_type")

    // Save the new JSON access token response to a file.
    success = jResp.WriteFile("qa_data/tokens/haciendda_cr.json")

}