(PureBasic) MercadoLibre - GET Request with Authorization Bearer Access Token

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Chilkat PureBasic Module Download Chilkat PureBasic Module

IncludeFile "CkJsonObject.pb"
IncludeFile "CkHttp.pb"

Procedure ChilkatExample()

    ; This example assumes the Chilkat API to have been previously unlocked.
    ; See Global Unlock Sample for sample code.

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

    ; First get our previously obtained OAuth2 access token.
    jsonToken.i = CkJsonObject::ckCreate()
    If jsonToken.i = 0
        Debug "Failed to create object."
        ProcedureReturn
    EndIf

    success.i = CkJsonObject::ckLoadFile(jsonToken,"qa_data/tokens/mercadolibre.json")
    If success = 0
        Debug "Failed to load JSON access token."
        CkHttp::ckDispose(http)
        CkJsonObject::ckDispose(jsonToken)
        ProcedureReturn
    EndIf

    ; This adds the "Authorization: Bearer $ACCESS_TOKEN" header field.
    CkHttp::setCkAuthToken(http, CkJsonObject::ckStringOf(jsonToken,"access_token"))

    ; Use your seller ID.
    CkHttp::ckSetUrlVar(http,"SELLER_ID","577815702")

    responseStr.s = CkHttp::ckQuickGetStr(http,"https://api.mercadolibre.com/questions/search?seller_id={$SELLER_ID}&api_version=4")
    If CkHttp::ckLastMethodSuccess(http) = 0
        Debug CkHttp::ckLastErrorText(http)
        CkHttp::ckDispose(http)
        CkJsonObject::ckDispose(jsonToken)
        ProcedureReturn
    EndIf

    Debug responseStr


    CkHttp::ckDispose(http)
    CkJsonObject::ckDispose(jsonToken)


    ProcedureReturn
EndProcedure