Xbase++

RSAP Union API - Get Members Status

See more _Miscellaneous_ Examples

Demonstrates how to use an OAuth2 access token for the RSAP Union API. Calls the endpoint to get the statuses of all union members. Xbase++

LOCAL nSuccess
LOCAL oHttp
LOCAL oJToken
LOCAL oCert
LOCAL oPrivKey
LOCAL oSbResponseBody
LOCAL oJResp
LOCAL nRespStatusCode

nSuccess := 0

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

oHttp := CreateObject("Chilkat.Http")

//  Load the access token previously obtained by this example:  RSAP Union OAuth2
oJToken := CreateObject("Chilkat.JsonObject")
nSuccess := oJToken:LoadFile("qa_data/tokens/rsapToken.json")
IF (nSuccess == 0)
    ? "Failed to load access token JSON."
    oHttp:destroy()
    oJToken:destroy()
    RETURN
ENDIF

//  Adds the "Authorization: Bearer ACCESS_TOKEN" header.
oHttp:AuthToken := oJToken:StringOf("access_token")

//  For authentication, assuming both the client cert and access token are needed???
oCert := CreateObject("Chilkat.Cert")
nSuccess := oCert:LoadFromFile("qa_data/certs_and_keys/union_client_certificate.crt")
IF (nSuccess == 0)
    ? oCert:LastErrorText
    oHttp:destroy()
    oJToken:destroy()
    oCert:destroy()
    RETURN
ENDIF

oPrivKey := CreateObject("Chilkat.PrivateKey")
nSuccess := oPrivKey:LoadAnyFormatFile("qa_data/certs_and_keys/union_client_certificate.nopass.key", "")
IF (nSuccess == 0)
    ? oPrivKey:LastErrorText
    oHttp:destroy()
    oJToken:destroy()
    oCert:destroy()
    oPrivKey:destroy()
    RETURN
ENDIF

//  Associate the private key with the cert.
//  This will fail if the private key is not actually the correct one that corresponds to the public key stored within the cert.
nSuccess := oCert:SetPrivateKey(oPrivKey)
IF (nSuccess == 0)
    ? oCert:LastErrorText
    oHttp:destroy()
    oJToken:destroy()
    oCert:destroy()
    oPrivKey:destroy()
    RETURN
ENDIF

//  Tell HTTP to use the cert for client TLS certificate authentication.
nSuccess := oHttp:SetSslClientCert(oCert)
IF (nSuccess == 0)
    ? oHttp:LastErrorText
    oHttp:destroy()
    oJToken:destroy()
    oCert:destroy()
    oPrivKey:destroy()
    RETURN
ENDIF

oSbResponseBody := CreateObject("Chilkat.StringBuilder")
nSuccess := oHttp:QuickGetSb("https://api-test.rsap.ca/members/status", oSbResponseBody)
IF (nSuccess == 0)
    ? oHttp:LastErrorText
    oHttp:destroy()
    oJToken:destroy()
    oCert:destroy()
    oPrivKey:destroy()
    oSbResponseBody:destroy()
    RETURN
ENDIF

oJResp := CreateObject("Chilkat.JsonObject")
oJResp:LoadSb(oSbResponseBody)
oJResp:EmitCompact := 0

? "Response Body:"
? oJResp:Emit()

nRespStatusCode := oHttp:LastStatus
? "Response Status Code = " + Str(nRespStatusCode)
IF (nRespStatusCode >= 400)
    ? "Response Header:"
    ? oHttp:LastHeader
    ? "Failed."
    oHttp:destroy()
    oJToken:destroy()
    oCert:destroy()
    oPrivKey:destroy()
    oSbResponseBody:destroy()
    oJResp:destroy()
    RETURN
ENDIF

oHttp:destroy()
oJToken:destroy()
oCert:destroy()
oPrivKey:destroy()
oSbResponseBody:destroy()
oJResp:destroy()