(Swift 2) Refinitiv World-Check One - Unarchive Case (DEL)

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Sends a signed DELETE request to unarchive a case.

Note: This example requires Chilkat v9.5.0.89 or later.

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

    let json = CkoJsonObject()
    var success: Bool

    // Create the following JSON:
    // 
    // {
    //   "keyId": "aaaaaaa-bbbb-cccc-dddd-eeeeeeeeeeee",
    //   "hmacKey": "xxxxzI3vi58xxxCBxxx1+P/d8tGxx7KuLqN/KMPNxxxxekhj8/bx83+1YQSUxxxxYyv939ceY06GvhYRKmxxxx==",
    //   "algorithm": "hmac-sha256",
    //   "headers": [
    //     "(request-target)",
    //     "host",
    //     "date",
    //   ]
    // }

    // Substitute your actual API key and API secret in place of "api-key" and "api-secret"
    // Note: This particular API call is a DELETE with an empty request body.
    // Because the request body is empty, we don't include the content-type and content-length headers.
    json.UpdateString("keyId", value: "api-key")
    json.UpdateString("hmacKey", value: "api-secret")
    json.UpdateString("algorithm", value: "hmac-sha256")
    json.UpdateString("headers[0]", value: "(request-target)")
    json.UpdateString("headers[1]", value: "host")
    json.UpdateString("headers[2]", value: "date")

    let http = CkoHttp()

    // Setting the AuthSignature property causes the following header to be computed and added:
    // Authorization: Signature keyId="...", algorithm="hmac-sha256", headers="(request-target) host date", signature="..."
    http.AuthSignature = json.Emit()

    var resp: CkoHttpResponse? = http.PText("DELETE", url: "https://api-worldcheck.refinitiv.com/v2/cases/{{case-system-id}}/archive", textData: "", charset: "", contentType: "", md5: false, gzip: false)
    if http.LastMethodSuccess != true {
        print("\(http.LastErrorText)")
        return
    }

    print("Response status code = \(resp!.StatusCode.intValue)")
    print("\(resp!.BodyStr)")

    // If successful, the response status code will equal 204, and the response body will be completely empty.

}