Swift

Inspect HTTP Request Header

Demonstrates the LastHeader property. Swift

func chilkatTest() {
    var success: Bool = false

    let http = CkoHttp()!

    var url: String? = "https://chilkatsoft.com/echo_request_body.asp"
    var json: String? = "{\"greeting\":\"Hello World\"}"

    // Send a POST with the JSON in the HTTP request body.
    let resp = CkoHttpResponse()!
    success = http.httpStr(verb: "POST", url: url, bodyStr: json, charset: "utf-8", contentType: "application/json", response: resp)
    if success == false {
        print("\(http.lastErrorText!)")
        return
    }

    // Examine the HTTP request header we just sent.
    print("\(http.lastHeader!)")

    // Output:

    // POST /echo_request_body.asp HTTP/1.1
    // Host: chilkatsoft.com
    // Accept: */*
    // Accept-Encoding: gzip
    // Content-Type: application/json
    // Content-Length: 26

}