PureBasic

hacienda.go.cr Refrescar un Token

See more hacienda.go.cr Examples

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

IncludeFile "CkHttpResponse.pb"
IncludeFile "CkHttp.pb"
IncludeFile "CkStringBuilder.pb"
IncludeFile "CkJsonObject.pb"
IncludeFile "CkHttpRequest.pb"

Procedure ChilkatExample()

    success.i = 0

    ; 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

    jsonToken.i = CkJsonObject::ckCreate()
    If jsonToken.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    success = CkJsonObject::ckLoadFile(jsonToken,"qa_data/tokens/hacienda_cr.json")
    If success <> 1
        Debug "Failed to load constantContact.json"
        CkJsonObject::ckDispose(jsonToken)
        ProcedureReturn
    EndIf

    ; 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"
    ; }

    http.i = CkHttp::ckCreate()
    If http.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    ; 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

    req.i = CkHttpRequest::ckCreate()
    If req.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkHttpRequest::setCkHttpVerb(req, "POST")
    CkHttpRequest::setCkPath(req, "/auth/realms/rut-stag/protocol/openid-connect/token")
    CkHttpRequest::setCkContentType(req, "application/x-www-form-urlencoded")
    CkHttpRequest::ckAddParam(req,"client_id","api-stag")
    CkHttpRequest::ckAddParam(req,"refresh_token",CkJsonObject::ckStringOf(jsonToken,"refresh_token"))
    CkHttpRequest::ckAddParam(req,"grant_type","refresh_token")

    resp.i = CkHttpResponse::ckCreate()
    If resp.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    success = CkHttp::ckHttpReq(http,"https://idp.comprobanteselectronicos.go.cr/auth/realms/rut-stag/protocol/openid-connect/token",req,resp)
    If success = 0
        Debug CkHttp::ckLastErrorText(http)
        CkJsonObject::ckDispose(jsonToken)
        CkHttp::ckDispose(http)
        CkHttpRequest::ckDispose(req)
        CkHttpResponse::ckDispose(resp)
        ProcedureReturn
    EndIf

    sbResponseBody.i = CkStringBuilder::ckCreate()
    If sbResponseBody.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkHttpResponse::ckGetBodySb(resp,sbResponseBody)
    jResp.i = CkJsonObject::ckCreate()
    If jResp.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    CkJsonObject::ckLoadSb(jResp,sbResponseBody)
    CkJsonObject::setCkEmitCompact(jResp, 0)

    Debug "Response Body:"
    Debug CkJsonObject::ckEmit(jResp)

    respStatusCode.i = CkHttpResponse::ckStatusCode(resp)
    Debug "Response Status Code = " + Str(respStatusCode)
    If respStatusCode >= 400
        Debug "Response Header:"
        Debug CkHttpResponse::ckHeader(resp)
        Debug "Failed."
        CkJsonObject::ckDispose(jsonToken)
        CkHttp::ckDispose(http)
        CkHttpRequest::ckDispose(req)
        CkHttpResponse::ckDispose(resp)
        CkStringBuilder::ckDispose(sbResponseBody)
        CkJsonObject::ckDispose(jResp)
        ProcedureReturn
    EndIf

    ; 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

    access_token.s = CkJsonObject::ckStringOf(jResp,"access_token")
    expires_in.i = CkJsonObject::ckIntOf(jResp,"expires_in")
    id_token.s = CkJsonObject::ckStringOf(jResp,"id_token")
    not_before_policy.i = CkJsonObject::ckIntOf(jResp,"not-before-policy")
    refresh_expires_in.i = CkJsonObject::ckIntOf(jResp,"refresh_expires_in")
    refresh_token.s = CkJsonObject::ckStringOf(jResp,"refresh_token")
    session_state.s = CkJsonObject::ckStringOf(jResp,"session_state")
    token_type.s = CkJsonObject::ckStringOf(jResp,"token_type")

    ; Save the new JSON access token response to a file.
    success = CkJsonObject::ckWriteFile(jResp,"qa_data/tokens/haciendda_cr.json")


    CkJsonObject::ckDispose(jsonToken)
    CkHttp::ckDispose(http)
    CkHttpRequest::ckDispose(req)
    CkHttpResponse::ckDispose(resp)
    CkStringBuilder::ckDispose(sbResponseBody)
    CkJsonObject::ckDispose(jResp)


    ProcedureReturn
EndProcedure