Visual FoxPro

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. Visual FoxPro

LOCAL lnSuccess
LOCAL loHttp
LOCAL loJToken
LOCAL loCert
LOCAL loPrivKey
LOCAL loSbResponseBody
LOCAL loJResp
LOCAL lnRespStatusCode

lnSuccess = 0

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

loHttp = CreateObject('Chilkat.Http')

* Load the access token previously obtained by this example:  RSAP Union OAuth2
loJToken = CreateObject('Chilkat.JsonObject')
lnSuccess = loJToken.LoadFile("qa_data/tokens/rsapToken.json")
IF (lnSuccess = 0) THEN
    ? "Failed to load access token JSON."
    RELEASE loHttp
    RELEASE loJToken
    CANCEL
ENDIF

* Adds the "Authorization: Bearer ACCESS_TOKEN" header.
loHttp.AuthToken = loJToken.StringOf("access_token")

* For authentication, assuming both the client cert and access token are needed???
loCert = CreateObject('Chilkat.Cert')
lnSuccess = loCert.LoadFromFile("qa_data/certs_and_keys/union_client_certificate.crt")
IF (lnSuccess = 0) THEN
    ? loCert.LastErrorText
    RELEASE loHttp
    RELEASE loJToken
    RELEASE loCert
    CANCEL
ENDIF

loPrivKey = CreateObject('Chilkat.PrivateKey')
lnSuccess = loPrivKey.LoadAnyFormatFile("qa_data/certs_and_keys/union_client_certificate.nopass.key","")
IF (lnSuccess = 0) THEN
    ? loPrivKey.LastErrorText
    RELEASE loHttp
    RELEASE loJToken
    RELEASE loCert
    RELEASE loPrivKey
    CANCEL
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.
lnSuccess = loCert.SetPrivateKey(loPrivKey)
IF (lnSuccess = 0) THEN
    ? loCert.LastErrorText
    RELEASE loHttp
    RELEASE loJToken
    RELEASE loCert
    RELEASE loPrivKey
    CANCEL
ENDIF

* Tell HTTP to use the cert for client TLS certificate authentication.
lnSuccess = loHttp.SetSslClientCert(loCert)
IF (lnSuccess = 0) THEN
    ? loHttp.LastErrorText
    RELEASE loHttp
    RELEASE loJToken
    RELEASE loCert
    RELEASE loPrivKey
    CANCEL
ENDIF

loSbResponseBody = CreateObject('Chilkat.StringBuilder')
lnSuccess = loHttp.QuickGetSb("https://api-test.rsap.ca/members/status",loSbResponseBody)
IF (lnSuccess = 0) THEN
    ? loHttp.LastErrorText
    RELEASE loHttp
    RELEASE loJToken
    RELEASE loCert
    RELEASE loPrivKey
    RELEASE loSbResponseBody
    CANCEL
ENDIF

loJResp = CreateObject('Chilkat.JsonObject')
loJResp.LoadSb(loSbResponseBody)
loJResp.EmitCompact = 0

? "Response Body:"
? loJResp.Emit()

lnRespStatusCode = loHttp.LastStatus
? "Response Status Code = " + STR(lnRespStatusCode)
IF (lnRespStatusCode >= 400) THEN
    ? "Response Header:"
    ? loHttp.LastHeader
    ? "Failed."
    RELEASE loHttp
    RELEASE loJToken
    RELEASE loCert
    RELEASE loPrivKey
    RELEASE loSbResponseBody
    RELEASE loJResp
    CANCEL
ENDIF

RELEASE loHttp
RELEASE loJToken
RELEASE loCert
RELEASE loPrivKey
RELEASE loSbResponseBody
RELEASE loJResp