(Swift 2) hacienda.go.cr Obtener Token

Gets an access token using the Resource Owner Password Credential Grant 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.

    let http = CkoHttp()
    var success: Bool

    // 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 "username=cpj-3-101-261506@stag.comprobanteselectronicos.go.cr" \
    // --data-urlencode "password=my_password" \
    // --data-urlencode "grant_type=password"

    // 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("username", value: "cpj-3-101-261506@stag.comprobanteselectronicos.go.cr")
    req.AddParam("password", value: "my_password")
    req.AddParam("grant_type", value: "password")

    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 JSON to a file for future requests.
    let fac = CkoFileAccess()
    fac.WriteEntireTextFile("qa_data/tokens/hacienda_cr.json", fileData: jResp.Emit(), charset: "utf-8", includePreamble: false)

}